diff options
author | Koen Kooi <koen@openembedded.org> | 2009-05-08 10:36:15 +0200 |
---|---|---|
committer | Koen Kooi <koen@openembedded.org> | 2009-05-08 10:36:15 +0200 |
commit | 8fecb42426d33e78eee8c332455a3c5b2fcdd2fd (patch) | |
tree | d94006b7885a2e2101e8d6c251668775e669c349 /recipes/u-boot/files | |
parent | 491b936c67225ef311a58b799c9e4280fe523fec (diff) |
u-boot: add dfu patches for beagleboard
Diffstat (limited to 'recipes/u-boot/files')
-rw-r--r-- | recipes/u-boot/files/dfu-second-patch.patch | 53 | ||||
-rw-r--r-- | recipes/u-boot/files/omap-usb-dev-dfu.patch | 14478 |
2 files changed, 14531 insertions, 0 deletions
diff --git a/recipes/u-boot/files/dfu-second-patch.patch b/recipes/u-boot/files/dfu-second-patch.patch new file mode 100644 index 0000000000..be56e88110 --- /dev/null +++ b/recipes/u-boot/files/dfu-second-patch.patch @@ -0,0 +1,53 @@ +commit 123a795c1f7a3f427672dfba6dfc4d0e5056488b +Author: Diego Dompe <ddompe@Aleph.(none)> +Date: Wed May 6 14:00:21 2009 -0600 + + Fix mappings issues + +diff --git a/drivers/serial/usbtty.c b/drivers/serial/usbtty.c +index 2699e0f..bada5e2 100644 +--- a/drivers/serial/usbtty.c ++++ b/drivers/serial/usbtty.c +@@ -50,7 +50,7 @@ + * Defines + */ + #define NUM_CONFIGS 1 +-#define MAX_INTERFACES 2 ++#define MAX_INTERFACES 3 + #define NUM_ENDPOINTS 3 + #define ACM_TX_ENDPOINT 3 + #define ACM_RX_ENDPOINT 2 +diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h +index 0086618..a97d232 100644 +--- a/include/configs/omap3_beagle.h ++++ b/include/configs/omap3_beagle.h +@@ -58,7 +58,7 @@ + */ + #define CONFIG_ENV_SIZE SZ_128K /* Total Size Environment */ + /* Sector */ +-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_128K) ++#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_128K + 0x10000) + #define CONFIG_SYS_GBL_DATA_SIZE 128 /* bytes reserved for */ + /* initial data */ + +@@ -170,7 +170,8 @@ + + #define CONFIG_JFFS2_NAND + #define CONFIG_JFFS2_CMDLINE +-#define MTDPARTS_DEFAULT "mtdparts=nand0:32k(x-loader),2400k(u-boot),128k(u-boot_env),4096(kernel),-(fs)" ++#define MTDIDS_DEFAULT "nand0=omapnand" ++#define MTDPARTS_DEFAULT "mtdparts=omapnand:512k(x-loader),1920k(u-boot),128k(u-boot_env),4096k(kernel),-(fs)" + + /* Environment information */ + #define CONFIG_BOOTDELAY 10 +@@ -199,6 +200,7 @@ + "run nandargs; " \ + "nboot kernel; " \ + "bootm ${loadaddr}\0" \ ++ "mtdparts=omapnand:512k(x-loader),1920k(u-boot),128k(u-boot_env),4096k(kernel),-(fs)\0" \ + "usbtty=cdc_acm\0"\ + "stdout=serial,usbtty\0" \ + "stdin=serial,usbtty\0" \ +diff --git a/tools/dfu-util/configure b/tools/dfu-util/configure +old mode 100644 +new mode 100755 diff --git a/recipes/u-boot/files/omap-usb-dev-dfu.patch b/recipes/u-boot/files/omap-usb-dev-dfu.patch new file mode 100644 index 0000000000..f4a8d08d9f --- /dev/null +++ b/recipes/u-boot/files/omap-usb-dev-dfu.patch @@ -0,0 +1,14478 @@ +commit 988a83b84142fccb850b82a6cd14b2b4979f1720 +Author: Diego Dompe <ddompe@Aleph.(none)> +Date: Fri May 1 16:51:21 2009 -0600 + + First pass of porting the DFU patches + +diff --git a/drivers/serial/usbtty.c b/drivers/serial/usbtty.c +index 2624e6f..2699e0f 100644 +--- a/drivers/serial/usbtty.c ++++ b/drivers/serial/usbtty.c +@@ -28,6 +28,8 @@ + #include "usbtty.h" + #include "usb_cdc_acm.h" + #include "usbdescriptors.h" ++#include <usb_dfu_descriptors.h> ++#include <usb_dfu.h> + + #ifdef DEBUG + #define TTYDBG(fmt,args...)\ +@@ -101,7 +103,7 @@ extern struct usb_string_descriptor **usb_strings; + static unsigned short rx_endpoint = 0; + static unsigned short tx_endpoint = 0; + static unsigned short interface_count = 0; +-static struct usb_string_descriptor *usbtty_string_table[STR_COUNT]; ++static struct usb_string_descriptor *usbtty_string_table[NUM_STRINGS]; + + /* USB Descriptor Strings */ + static u8 wstrLang[4] = {4,USB_DT_STRING,0x9,0x4}; +@@ -151,6 +153,10 @@ struct acm_config_desc { + /* Slave Interface */ + struct usb_interface_descriptor data_class_interface; + struct usb_endpoint_descriptor data_endpoints[NUM_ENDPOINTS-1]; ++#ifdef CONFIG_USBD_DFU ++ struct usb_interface_descriptor uif_dfu; ++ struct usb_dfu_func_descriptor func_dfu; ++#endif + } __attribute__((packed)); + + static struct acm_config_desc acm_configuration_descriptors[NUM_CONFIGS] = { +@@ -161,7 +167,11 @@ static struct acm_config_desc acm_configuration_descriptors[NUM_CONFIGS] = { + .bDescriptorType = USB_DT_CONFIG, + .wTotalLength = + cpu_to_le16(sizeof(struct acm_config_desc)), +- .bNumInterfaces = NUM_ACM_INTERFACES, ++#ifdef CONFIG_USBD_DFU ++ .bNumInterfaces = NUM_ACM_INTERFACES +1, ++#else ++ .bNumInterfaces = NUM_ACM_INTERFACES, ++#endif + .bConfigurationValue = 1, + .iConfiguration = STR_CONFIG, + .bmAttributes = +@@ -260,6 +270,11 @@ static struct acm_config_desc acm_configuration_descriptors[NUM_CONFIGS] = { + .bInterval = 0xFF, + }, + }, ++#ifdef CONFIG_USBD_DFU ++ /* Interface 3 */ ++ .uif_dfu = DFU_RT_IF_DESC, ++ .func_dfu = DFU_FUNC_DESC, ++#endif + }, + }; + +@@ -370,7 +385,7 @@ static int fill_buffer (circbuf_t * buf); + void usbtty_poll (void); + + /* utility function for converting char* to wide string used by USB */ +-static void str2wide (char *str, u16 * wide) ++void str2wide (char *str, u16 * wide) + { + int i; + for (i = 0; i < strlen (str) && str[i]; i++){ +@@ -639,6 +654,9 @@ static void usbtty_init_instances (void) + device_instance->bus = bus_instance; + device_instance->configurations = NUM_CONFIGS; + device_instance->configuration_instance_array = config_instance; ++#ifdef CONFIG_USBD_DFU ++ dfu_init_instance(device_instance); ++#endif + + /* initialize bus instance */ + memset (bus_instance, 0, sizeof (struct usb_bus_instance)); +@@ -759,7 +777,11 @@ static void usbtty_init_terminal_type(short type) + &acm_configuration_descriptors; + + /* Interface count */ ++#ifdef CONFIG_USBD_DFU ++ interface_count = NUM_ACM_INTERFACES + 1; ++#else + interface_count = NUM_ACM_INTERFACES; ++#endif + break; + + /* BULK IN/OUT & Default */ +diff --git a/drivers/serial/usbtty.h b/drivers/serial/usbtty.h +index 35a5e9e..dc502df 100644 +--- a/drivers/serial/usbtty.h ++++ b/drivers/serial/usbtty.h +@@ -80,4 +80,10 @@ + #define STR_CTRL_INTERFACE 0x06 + #define STR_COUNT 0x07 + ++#ifdef CONFIG_USBD_DFU ++#define NUM_STRINGS DFU_STR_COUNT ++#else ++#define NUM_STRINGS STR_COUNT ++#endif ++ + #endif +diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile +index ab98ac7..16ce383 100644 +--- a/drivers/usb/Makefile ++++ b/drivers/usb/Makefile +@@ -50,6 +50,7 @@ COBJS-$(CONFIG_OMAP1610) += usbdcore_omap1510.o + COBJS-$(CONFIG_MPC885_FAMILY) += usbdcore_mpc8xx.o + COBJS-$(CONFIG_MUSB) += usbdcore_musb.o + COBJS-$(CONFIG_TWL4030_USB) += twl4030_usb.o ++COBJS-$(CONFIG_USBD_DFU) += usbdfu.o + endif + + COBJS := $(COBJS-y) +diff --git a/drivers/usb/usbdcore.c b/drivers/usb/usbdcore.c +index 53ed669..f2ac755 100644 +--- a/drivers/usb/usbdcore.c ++++ b/drivers/usb/usbdcore.c +@@ -31,6 +31,7 @@ + + #include <malloc.h> + #include "usbdcore.h" ++#include <usb_dfu.h> + + #define MAX_INTERFACES 2 + +@@ -209,6 +210,10 @@ struct usb_alternate_instance *usbd_device_alternate_instance (struct usb_device + */ + struct usb_device_descriptor *usbd_device_device_descriptor (struct usb_device_instance *device, int port) + { ++#ifdef CONFIG_USBD_DFU ++ if (device->dfu_state != DFU_STATE_appIDLE) ++ return device->dfu_dev_desc; ++#endif + return (device->device_descriptor); + } + +@@ -229,6 +234,10 @@ struct usb_configuration_descriptor *usbd_device_configuration_descriptor (struc + if (!(configuration_instance = usbd_device_configuration_instance (device, port, configuration))) { + return NULL; + } ++#ifdef CONFIG_USBD_DFU ++ if (device->dfu_state != DFU_STATE_appIDLE) ++ return (&device->dfu_cfg_desc->ucfg); ++#endif + return (configuration_instance->configuration_descriptor); + } + +@@ -250,6 +259,13 @@ struct usb_interface_descriptor *usbd_device_interface_descriptor (struct usb_de + if (!(interface_instance = usbd_device_interface_instance (device, port, configuration, interface))) { + return NULL; + } ++#ifdef CONFIG_USBD_DFU ++ if (device->dfu_state != DFU_STATE_appIDLE) { ++ if (alternate < 0 || alternate >= DFU_NUM_ALTERNATES) ++ return NULL; ++ return &device->dfu_cfg_desc->uif[alternate]; ++ } ++#endif + if ((alternate < 0) || (alternate >= interface_instance->alternates)) { + return NULL; + } +@@ -622,6 +638,12 @@ void usbd_device_event_irq (struct usb_device_instance *device, usb_device_event + case DEVICE_RESET: + device->device_state = STATE_DEFAULT; + device->address = 0; ++#ifdef CONFIG_USBD_DFU ++ if (device->dfu_state == DFU_STATE_appDETACH) { ++ debug("DFU SWITCH\n"); ++ device->dfu_state = DFU_STATE_dfuIDLE; ++ } ++#endif + break; + + case DEVICE_ADDRESS_ASSIGNED: +@@ -680,4 +702,7 @@ void usbd_device_event_irq (struct usb_device_instance *device, usb_device_event + /* usbdbg("calling device->event"); */ + device->event(device, event, data); + } ++#ifdef CONFIG_USBD_DFU ++ dfu_event(device, event, data); ++#endif + } +diff --git a/drivers/usb/usbdcore_ep0.c b/drivers/usb/usbdcore_ep0.c +index f6e017d..a916bee 100644 +--- a/drivers/usb/usbdcore_ep0.c ++++ b/drivers/usb/usbdcore_ep0.c +@@ -52,6 +52,9 @@ + + #include <common.h> + #include "usbdcore.h" ++#ifdef CONFIG_USBD_DFU ++#include <usb_dfu.h> ++#endif + + #if 0 + #define dbg_ep0(lvl,fmt,args...) serial_printf("[%s] %s:%d: "fmt"\n",__FILE__,__FUNCTION__,__LINE__,##args) +@@ -224,6 +227,7 @@ static int ep0_get_descriptor (struct usb_device_instance *device, + + case USB_DESCRIPTOR_TYPE_CONFIGURATION: + { ++ int bNumInterface; + struct usb_configuration_descriptor + *configuration_descriptor; + struct usb_device_descriptor *device_descriptor; +@@ -276,7 +280,24 @@ static int ep0_get_descriptor (struct usb_device_instance *device, + case USB_DESCRIPTOR_TYPE_ENDPOINT: + serial_printf("USB_DESCRIPTOR_TYPE_ENDPOINT - error not implemented\n"); + return -1; ++ /* This really means "Class Specific Descriptor #1 == USB_DT_DFU */ + case USB_DESCRIPTOR_TYPE_HID: ++#ifdef CONFIG_USBD_DFU ++ { ++ int bNumInterface = ++ le16_to_cpu(urb->device_request.wIndex); ++ ++ /* In runtime mode, we only respond to the DFU INTERFACE, ++ * whereas in DFU mode, we respond for all intrfaces */ ++ if (device->dfu_state != DFU_STATE_appIDLE && ++ device->dfu_state != DFU_STATE_appDETACH || ++ bNumInterface == CONFIG_USBD_DFU_INTERFACE) { ++ memcpy(urb->buffer,&device->dfu_cfg_desc->func_dfu,sizeof(struct usb_dfu_func_descriptor)); ++ urb->actual_length = sizeof(struct usb_dfu_func_descriptor); ++ } else ++ return -1; ++ } ++#else /* CONFIG_USBD_DFU */ + { + serial_printf("USB_DESCRIPTOR_TYPE_HID - error not implemented\n"); + return -1; /* unsupported at this time */ +@@ -304,6 +325,7 @@ static int ep0_get_descriptor (struct usb_device_instance *device, + max); + #endif + } ++#endif /* CONFIG_USBD_DFU */ + break; + case USB_DESCRIPTOR_TYPE_REPORT: + { +@@ -405,6 +427,24 @@ int ep0_recv_setup (struct urb *urb) + le16_to_cpu (request->wLength), + USBD_DEVICE_REQUESTS (request->bRequest)); + ++#ifdef CONFIG_USBD_DFU ++ if ((request->bmRequestType & 0x3f) == USB_TYPE_DFU && ++ (device->dfu_state != DFU_STATE_appIDLE || ++ le16_to_cpu(request->wIndex) == CONFIG_USBD_DFU_INTERFACE)) { ++ int rc = dfu_ep0_handler(urb); ++ switch (rc) { ++ case DFU_EP0_NONE: ++ case DFU_EP0_UNHANDLED: ++ break; ++ case DFU_EP0_ZLP: ++ case DFU_EP0_DATA: ++ return 0; ++ case DFU_EP0_STALL: ++ return -1; ++ } ++ } ++#endif /* CONFIG_USB_DFU */ ++ + /* handle USB Standard Request (c.f. USB Spec table 9-2) */ + if ((request->bmRequestType & USB_REQ_TYPE_MASK) != 0) { + if(device->device_state <= STATE_CONFIGURED){ +diff --git a/drivers/usb/usbdfu.c b/drivers/usb/usbdfu.c +new file mode 100644 +index 0000000..9adf951 +--- /dev/null ++++ b/drivers/usb/usbdfu.c +@@ -0,0 +1,1024 @@ ++/* ++ * (C) 2007 by OpenMoko, Inc. ++ * Author: Harald Welte <laforge@openmoko.org> ++ * ++ * based on existing SAM7DFU code from OpenPCD: ++ * (C) Copyright 2006 by Harald Welte <hwelte@hmw-consulting.de> ++ * ++ * See file CREDITS for list of people who contributed to this ++ * project. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ * ++ * TODO: ++ * - make NAND support reasonably self-contained and put in apropriate ++ * ifdefs ++ * - add some means of synchronization, i.e. block commandline access ++ * while DFU transfer is in progress, and return to commandline once ++ * we're finished ++ * - add VERIFY support after writing to flash ++ * - sanely free() resources allocated during first uppload/download ++ * request when aborting ++ * - sanely free resources when another alternate interface is selected ++ * ++ * Maybe: ++ * - add something like uImage or some other header that provides CRC ++ * checking? ++ * - make 'dnstate' attached to 'struct usb_device_instance' ++ */ ++ ++#include <config.h> ++#if defined(CONFIG_USBD_DFU) ++ ++#include <common.h> ++ ++#include <malloc.h> ++#include <linux/types.h> ++#include <linux/list.h> ++#include <asm/errno.h> ++#include <usbdcore.h> ++#include <usb_dfu.h> ++#include <usb_dfu_descriptors.h> ++#include <usb_dfu_trailer.h> ++ ++#include <nand.h> ++#include <jffs2/load_kernel.h> ++int mtdparts_init(void); ++extern struct list_head devices; ++ ++#include "../serial/usbtty.h" /* for STR_* defs */ ++ ++#define RET_NOTHING 0 ++#define RET_ZLP 1 ++#define RET_STALL 2 ++ ++volatile enum dfu_state *system_dfu_state; /* for 3rd parties */ ++ ++ ++struct dnload_state { ++ nand_info_t *nand; ++ struct part_info *part; ++ unsigned int part_net_size; /* net sizee (excl. bad blocks) of part */ ++ ++ nand_erase_options_t erase_opts; ++ ++ unsigned char *ptr; /* pointer to next empty byte in buffer */ ++ unsigned int off; /* offset of current erase page in flash chip */ ++ unsigned char *buf; /* pointer to allocated erase page buffer */ ++ ++ /* unless doing an atomic transfer, we use the static buffer below. ++ * This saves us from having to clean up dynamic allications in the ++ * various error paths of the code. Also, it will always work, no ++ * matter what the memory situation is. */ ++ unsigned char _buf[0x20000]; /* FIXME: depends flash page size */ ++}; ++ ++static struct dnload_state _dnstate; ++ ++static int dfu_trailer_matching(const struct uboot_dfu_trailer *trailer) ++{ ++ if (trailer->magic != UBOOT_DFU_TRAILER_MAGIC || ++ trailer->version != UBOOT_DFU_TRAILER_V1 || ++ trailer->vendor != CONFIG_USBD_VENDORID || ++ (trailer->product != CONFIG_USBD_PRODUCTID_CDCACM && ++ trailer->product != CONFIG_USBD_PRODUCTID_GSERIAL)) ++ return 0; ++#ifdef CONFIG_REVISION_TAG ++ if (trailer->revision != get_board_rev()) ++ return 0; ++#endif ++ ++ return 1; ++} ++ ++static struct part_info *get_partition_nand(int idx) ++{ ++ struct mtd_device *dev; ++ struct part_info *part; ++ struct list_head *pentry; ++ int i; ++ ++ if (mtdparts_init()) ++ return NULL; ++ if (list_empty(&devices)) ++ return NULL; ++ ++ dev = list_entry(devices.next, struct mtd_device, link); ++ i = 0; ++ list_for_each(pentry, &dev->parts) { ++ if (i == idx) { ++ part = list_entry(pentry, struct part_info, link); ++ return part; ++ } ++ i++; ++ } ++ ++ return NULL; ++} ++ ++#define LOAD_ADDR ((unsigned char *)CONFIG_USBD_DFU_LOAD_ADDR) ++ ++static int initialize_ds_nand(struct usb_device_instance *dev, struct dnload_state *ds) ++{ ++ ds->part = get_partition_nand(dev->alternate - 1); ++ if (!ds->part) { ++ printf("DFU: unable to find partition %u\b", dev->alternate-1); ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errADDRESS; ++ return RET_STALL; ++ } ++ ds->nand = &nand_info[ds->part->dev->id->num]; ++ ds->off = ds->part->offset; ++ ds->part_net_size = ds->part->size; ++ ++ if (ds->nand->erasesize > sizeof(ds->_buf)) { ++ printf("*** Warning - NAND ERASESIZE bigger than static buffer\n"); ++ ds->buf = malloc(ds->nand->erasesize); ++ if (!ds->buf) { ++ printf("DFU: can't allocate %u bytes\n", ds->nand->erasesize); ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errADDRESS; ++ return RET_STALL; ++ } ++ } else ++ ds->buf = ds->_buf; ++ ++ ds->ptr = ds->buf; ++ ++ memset(&ds->erase_opts, 0, sizeof(ds->erase_opts)); ++ ds->erase_opts.quiet = 1; ++ /* FIXME: do this more dynamic */ ++ if (!strcmp(ds->part->name, "rootfs")) ++ ds->erase_opts.jffs2 = 1; ++ ++ debug("initialize_ds_nand(dev=%p, ds=%p): ", dev, ds); ++ debug("nand=%p, ptr=%p, buf=%p, off=0x%x\n", ds->nand, ds->ptr, ds->buf, ds->off); ++ ++ return RET_NOTHING; ++} ++ ++static int erase_flash_verify_nand(struct urb *urb, struct dnload_state *ds, ++ unsigned long erasesize, unsigned long size) ++{ ++ struct usb_device_instance *dev = urb->device; ++ int rc; ++ ++ debug("erase_flash_verify_nand(urb=%p, ds=%p, erase=0x%x size=0x%x)\n", ++ urb, ds, erasesize, size); ++ ++ if (erasesize == ds->nand->erasesize) { ++ /* we're only writing a single block and need to ++ * do bad block skipping / offset adjustments our own */ ++ while (ds->nand->block_isbad(ds->nand, ds->off)) { ++ debug("SKIP_ONE_BLOCK(0x%08x)!!\n", ds->off); ++ ds->off += ds->nand->erasesize; ++ } ++ } ++ ++ /* we have finished one eraseblock, flash it */ ++ ds->erase_opts.offset = ds->off; ++ ds->erase_opts.length = erasesize; ++ debug("Erasing 0x%x bytes @ offset 0x%x (jffs=%u)\n", ++ ds->erase_opts.length, ds->erase_opts.offset, ++ ds->erase_opts.jffs2); ++ rc = nand_erase_opts(ds->nand, &ds->erase_opts); ++ if (rc) { ++ debug("Error erasing\n"); ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errERASE; ++ return RET_STALL; ++ } ++ ++ debug("Writing 0x%x bytes @ offset 0x%x\n", size, ds->off); ++ rc = nand_write_skip_bad(ds->nand, ds->off,size,ds->buf); ++ if (rc) { ++ debug("Error writing\n"); ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errWRITE; ++ return RET_STALL; ++ } ++ ++ ds->off += size; ++ ds->ptr = ds->buf; ++ ++ /* FIXME: implement verify! */ ++ return RET_NOTHING; ++} ++ ++static int erase_tail_clean_nand(struct urb *urb, struct dnload_state *ds) ++{ ++ struct usb_device_instance *dev = urb->device; ++ int rc; ++ ++ ds->erase_opts.offset = ds->off; ++ ds->erase_opts.length = ds->part->size - (ds->off - ds->part->offset); ++ debug("Erasing tail of 0x%x bytes @ offset 0x%x (jffs=%u)\n", ++ ds->erase_opts.length, ds->erase_opts.offset, ++ ds->erase_opts.jffs2); ++ rc = nand_erase_opts(ds->nand, &ds->erase_opts); ++ if (rc) { ++ printf("Error erasing tail\n"); ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errERASE; ++ return RET_STALL; ++ } ++ ++ ds->off += ds->erase_opts.length; /* for consistency */ ++ ++ return RET_NOTHING; ++} ++ ++/* Read the next erase blcok from NAND into buffer */ ++static int read_next_nand(struct urb *urb, struct dnload_state *ds) ++{ ++ struct usb_device_instance *dev = urb->device; ++ int rc; ++ ++ debug("Reading 0x%x@0x%x to 0x%08p\n", ds->nand->erasesize, ++ ds->off, ds->buf); ++ rc = nand_read_skip_bad(ds->nand, ds->off, ds->nand->erasesize, ds->buf); ++ if (rc) { ++ debug("Error reading\n"); ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errWRITE; ++ return RET_STALL; ++ } ++ ds->off += ds->nand->erasesize; ++ ds->ptr = ds->buf; ++ ++ return RET_NOTHING; ++} ++ ++ ++static int handle_dnload(struct urb *urb, u_int16_t val, u_int16_t len, int first) ++{ ++ struct usb_device_instance *dev = urb->device; ++ struct dnload_state *ds = &_dnstate; ++ unsigned int actual_len = len; ++ unsigned int remain_len; ++ unsigned long size; ++ int rc; ++ ++ debug("download(len=%u, first=%u) ", len, first); ++ ++ if (len > CONFIG_USBD_DFU_XFER_SIZE) { ++ /* Too big. Not that we'd really care, but it's a ++ * DFU protocol violation */ ++ debug("length exceeds flash page size "); ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errADDRESS; ++ return RET_STALL; ++ } ++ ++ if (first) { ++ /* Make sure that we have a valid mtd partition table */ ++ char *mtdp = getenv("mtdparts"); ++ if (!mtdp) ++ run_command("mtdparts default",0); ++ } ++ ++ if (len == 0) { ++ debug("zero-size write -> MANIFEST_SYNC "); ++ dev->dfu_state = DFU_STATE_dfuMANIFEST_SYNC; ++ ++ /* cleanup */ ++ switch (dev->alternate) { ++ char buf[12]; ++ case 0: ++ sprintf(buf, "%lx", ds->ptr - ds->buf); ++ setenv("filesize", buf); ++ ds->ptr = ds->buf; ++ break; ++ case 1: ++ if (ds->ptr > ++ ds->buf + sizeof(struct uboot_dfu_trailer)) { ++ struct uboot_dfu_trailer trailer; ++ dfu_trailer_mirror(&trailer, ds->ptr); ++ if (!dfu_trailer_matching(&trailer)) { ++ printf("DFU TRAILER NOT OK\n"); ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errTARGET; ++ return RET_STALL; ++ } ++ ++ rc = erase_flash_verify_nand(urb, ds, ++ ds->part->size, ++ ds->part_net_size); ++/// /* re-write dynenv marker in OOB */ ++/// run_command("dynenv set u-boot_env", 0); ++ } ++ ds->nand = NULL; ++ free(ds->buf); ++ ds->ptr = ds->buf = ds->_buf; ++ break; ++ default: ++ rc = 0; ++ if (ds->ptr > ds->buf) ++ rc = erase_flash_verify_nand(urb, ds, ++ ds->nand->erasesize, ++ ds->nand->erasesize); ++ /* rootfs partition */ ++ if (!rc && !strcmp(ds->part->name, "rootfs")) ++ rc = erase_tail_clean_nand(urb, ds); ++ ++ ds->nand = NULL; ++ break; ++ } ++ ++ return RET_ZLP; ++ } ++ ++ if (urb->actual_length != len) { ++ debug("urb->actual_length(%u) != len(%u) ?!? ", ++ urb->actual_length, len); ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errADDRESS; ++ return RET_STALL; ++ } ++ ++ if (first && ds->buf && ds->buf != ds->_buf && ds->buf != LOAD_ADDR) { ++ free(ds->buf); ++ ds->buf = ds->_buf; ++ } ++ ++ switch (dev->alternate) { ++ case 0: ++ if (first) { ++ printf("Starting DFU DOWNLOAD to RAM (0x%08p)\n", ++ LOAD_ADDR); ++ ds->buf = LOAD_ADDR; ++ ds->ptr = ds->buf; ++ } ++ ++ memcpy(ds->ptr, urb->buffer, len); ++ ds->ptr += len; ++ break; ++ default: ++ if (first) { ++ rc = initialize_ds_nand(dev, ds); ++ if (rc) ++ return rc; ++ printf("Starting DFU DOWNLOAD to partition '%s'\n", ++ ds->part->name); ++ } ++ ++ size = ds->nand->erasesize; ++ remain_len = ds->buf + size - ds->ptr; ++ if (remain_len < len) ++ actual_len = remain_len; ++ ++ memcpy(ds->ptr, urb->buffer, actual_len); ++ ds->ptr += actual_len; ++ ++ /* check partition end */ ++ if (ds->off + (ds->ptr - ds->buf) > ds->part->offset + ds->part->size) { ++ printf("End of write exceeds partition end\n"); ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errADDRESS; ++ return RET_STALL; ++ } ++ ++ if (ds->ptr >= ds->buf + size) { ++ rc = erase_flash_verify_nand(urb, ds, ++ ds->nand->erasesize, ++ ds->nand->erasesize); ++ if (rc) ++ return rc; ++ /* copy remainder of data into buffer */ ++ memcpy(ds->ptr, urb->buffer + actual_len, len - actual_len); ++ ds->ptr += (len - actual_len); ++ } ++ break; ++ } ++ ++ return RET_ZLP; ++} ++ ++static int handle_upload(struct urb *urb, u_int16_t val, u_int16_t len, int first) ++{ ++ struct usb_device_instance *dev = urb->device; ++ struct dnload_state *ds = &_dnstate; ++ unsigned int remain; ++ int rc; ++ ++ debug("upload(val=0x%02x, len=%u, first=%u) ", val, len, first); ++ ++ if (len > CONFIG_USBD_DFU_XFER_SIZE) { ++ /* Too big */ ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ dev->dfu_status = DFU_STATUS_errADDRESS; ++ //udc_ep0_send_stall(); ++ debug("Error: Transfer size > CONFIG_USBD_DFU_XFER_SIZE "); ++ return -EINVAL; ++ } ++ ++ switch (dev->alternate) { ++ case 0: ++ if (first) { ++ printf("Starting DFU Upload of RAM (0x%08p)\n", ++ LOAD_ADDR); ++ ds->ptr = ds->buf; ++ } ++ ++ /* FIXME: end at some more dynamic point */ ++ if (ds->ptr + len > LOAD_ADDR + 0x200000) ++ len = (LOAD_ADDR + 0x200000) - ds->ptr; ++ ++ urb->buffer = ds->ptr; ++ urb->actual_length = len; ++ ds->ptr += len; ++ break; ++ default: ++ if (first) { ++ rc = initialize_ds_nand(dev, ds); ++ if (rc) ++ return -EINVAL; ++ printf("Starting DFU Upload of partition '%s'\n", ++ ds->part->name); ++ rc = read_next_nand(urb, ds); ++ if (rc) ++ return -EINVAL; ++ } ++ ++ if (len > ds->nand->erasesize) { ++ printf("We don't support transfers bigger than %u\n", ++ ds->nand->erasesize); ++ len = ds->nand->erasesize; ++ } ++ ++ remain = ds->nand->erasesize - (ds->ptr - ds->buf); ++ if (len < remain) ++ remain = len; ++ ++ debug("copying %u bytes ", remain); ++ urb->buffer = ds->ptr; ++ ds->ptr += remain; ++ urb->actual_length = remain; ++ ++ if (ds->ptr >= ds->buf + ds->nand->erasesize && ++ ds->off < ds->part->offset + ds->part->size) { ++ rc = read_next_nand(urb, ds); ++ if (rc) ++ return -EINVAL; ++ if (len > remain) { ++ debug("copying another %u bytes ", len - remain); ++ memcpy(urb->buffer + remain, ds->ptr, len - remain); ++ ds->ptr += (len - remain); ++ urb->actual_length += (len - remain); ++ } ++ } ++ break; ++ } ++ ++ debug("returning len=%u\n", len); ++ return len; ++} ++ ++static void handle_getstatus(struct urb *urb, int max) ++{ ++ struct usb_device_instance *dev = urb->device; ++ struct dfu_status *dstat = (struct dfu_status *) urb->buffer; ++ ++ debug("getstatus "); ++ ++ if (!urb->buffer || urb->buffer_length < sizeof(*dstat)) { ++ debug("invalid urb! "); ++ return; ++ } ++ ++ switch (dev->dfu_state) { ++ case DFU_STATE_dfuDNLOAD_SYNC: ++ case DFU_STATE_dfuDNBUSY: ++#if 0 ++ if (fsr & AT91C_MC_PROGE) { ++ debug("errPROG "); ++ dev->dfu_status = DFU_STATUS_errPROG; ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ } else if (fsr & AT91C_MC_LOCKE) { ++ debug("errWRITE "); ++ dev->dfu_status = DFU_STATUS_errWRITE; ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ } else if (fsr & AT91C_MC_FRDY) { ++#endif ++ debug("DNLOAD_IDLE "); ++ dev->dfu_state = DFU_STATE_dfuDNLOAD_IDLE; ++#if 0 ++ } else { ++ debug("DNBUSY "); ++ dev->dfu_state = DFU_STATE_dfuDNBUSY; ++ } ++#endif ++ break; ++ case DFU_STATE_dfuMANIFEST_SYNC: ++ break; ++ default: ++ //return; ++ break; ++ } ++ ++ /* send status response */ ++ dstat->bStatus = dev->dfu_status; ++ dstat->bState = dev->dfu_state; ++ dstat->iString = 0; ++ /* FIXME: set dstat->bwPollTimeout */ ++ urb->actual_length = MIN(sizeof(*dstat), max); ++ ++ /* we don't need to explicitly send data here, will ++ * be done by the original caller! */ ++} ++ ++static void handle_getstate(struct urb *urb, int max) ++{ ++ debug("getstate "); ++ ++ if (!urb->buffer || urb->buffer_length < sizeof(u_int8_t)) { ++ debug("invalid urb! "); ++ return; ++ } ++ ++ urb->buffer[0] = urb->device->dfu_state & 0xff; ++ urb->actual_length = sizeof(u_int8_t); ++} ++ ++#ifndef CONFIG_USBD_PRODUCTID_DFU ++#define CONFIG_USBD_PRODUCTID_DFU CONFIG_USBD_PRODUCTID_CDCACM ++#endif ++ ++static const struct usb_device_descriptor dfu_dev_descriptor = { ++ .bLength = USB_DT_DEVICE_SIZE, ++ .bDescriptorType = USB_DT_DEVICE, ++ .bcdUSB = 0x0100, ++ .bDeviceClass = 0x00, ++ .bDeviceSubClass = 0x00, ++ .bDeviceProtocol = 0x00, ++ .bMaxPacketSize0 = EP0_MAX_PACKET_SIZE, ++ .idVendor = CONFIG_USBD_VENDORID, ++ .idProduct = CONFIG_USBD_PRODUCTID_DFU, ++ .bcdDevice = 0x0000, ++ .iManufacturer = DFU_STR_MANUFACTURER, ++ .iProduct = DFU_STR_PRODUCT, ++ .iSerialNumber = DFU_STR_SERIAL, ++ .bNumConfigurations = 0x01, ++}; ++ ++static const struct _dfu_desc dfu_cfg_descriptor = { ++ .ucfg = { ++ .bLength = USB_DT_CONFIG_SIZE, ++ .bDescriptorType = USB_DT_CONFIG, ++ .wTotalLength = USB_DT_CONFIG_SIZE + ++ DFU_NUM_ALTERNATES * USB_DT_INTERFACE_SIZE + ++ USB_DT_DFU_SIZE, ++ .bNumInterfaces = 5, ++ .bConfigurationValue = 1, ++ .iConfiguration = DFU_STR_CONFIG, ++ .bmAttributes = BMATTRIBUTE_RESERVED, ++ .bMaxPower = 50, ++ }, ++ .uif[0] = { ++ .bLength = USB_DT_INTERFACE_SIZE, ++ .bDescriptorType = USB_DT_INTERFACE, ++ .bInterfaceNumber = 0x00, ++ .bAlternateSetting = 0x00, ++ .bNumEndpoints = 0x00, ++ .bInterfaceClass = 0xfe, ++ .bInterfaceSubClass = 0x01, ++ .bInterfaceProtocol = 0x02, ++ .iInterface = DFU_STR_ALT0, ++ }, ++ .uif[1] = { ++ .bLength = USB_DT_INTERFACE_SIZE, ++ .bDescriptorType = USB_DT_INTERFACE, ++ .bInterfaceNumber = 0x00, ++ .bAlternateSetting = 0x01, ++ .bNumEndpoints = 0x00, ++ .bInterfaceClass = 0xfe, ++ .bInterfaceSubClass = 0x01, ++ .bInterfaceProtocol = 0x02, ++ .iInterface = DFU_STR_ALT1, ++ }, ++ .uif[2] = { ++ .bLength = USB_DT_INTERFACE_SIZE, ++ .bDescriptorType = USB_DT_INTERFACE, ++ .bInterfaceNumber = 0x00, ++ .bAlternateSetting = 0x02, ++ .bNumEndpoints = 0x00, ++ .bInterfaceClass = 0xfe, ++ .bInterfaceSubClass = 0x01, ++ .bInterfaceProtocol = 0x02, ++ .iInterface = DFU_STR_ALT2, ++ }, ++ .uif[3] = { ++ .bLength = USB_DT_INTERFACE_SIZE, ++ .bDescriptorType = USB_DT_INTERFACE, ++ .bInterfaceNumber = 0x00, ++ .bAlternateSetting = 0x03, ++ .bNumEndpoints = 0x00, ++ .bInterfaceClass = 0xfe, ++ .bInterfaceSubClass = 0x01, ++ .bInterfaceProtocol = 0x02, ++ .iInterface = DFU_STR_ALT3, ++ }, ++ .uif[4] = { ++ .bLength = USB_DT_INTERFACE_SIZE, ++ .bDescriptorType = USB_DT_INTERFACE, ++ .bInterfaceNumber = 0x00, ++ .bAlternateSetting = 0x04, ++ .bNumEndpoints = 0x00, ++ .bInterfaceClass = 0xfe, ++ .bInterfaceSubClass = 0x01, ++ .bInterfaceProtocol = 0x02, ++ .iInterface = DFU_STR_ALT4, ++ }, ++ .uif[5] = { ++ .bLength = USB_DT_INTERFACE_SIZE, ++ .bDescriptorType = USB_DT_INTERFACE, ++ .bInterfaceNumber = 0x00, ++ .bAlternateSetting = 0x05, ++ .bNumEndpoints = 0x00, ++ .bInterfaceClass = 0xfe, ++ .bInterfaceSubClass = 0x01, ++ .bInterfaceProtocol = 0x02, ++ .iInterface = DFU_STR_ALT5, ++ }, ++ .func_dfu = DFU_FUNC_DESC, ++}; ++ ++int dfu_ep0_handler(struct urb *urb) ++{ ++ int rc, ret = RET_NOTHING; ++ u_int8_t req = urb->device_request.bRequest; ++ u_int16_t val = urb->device_request.wValue; ++ u_int16_t len = urb->device_request.wLength; ++ struct usb_device_instance *dev = urb->device; ++ ++ debug("dfu_ep0(req=0x%x, val=0x%x, len=%u) old_state = %u ", ++ req, val, len, dev->dfu_state); ++ ++ switch (dev->dfu_state) { ++ case DFU_STATE_appIDLE: ++ switch (req) { ++ case USB_REQ_DFU_GETSTATUS: ++ handle_getstatus(urb, len); ++ break; ++ case USB_REQ_DFU_GETSTATE: ++ handle_getstate(urb, len); ++ break; ++ case USB_REQ_DFU_DETACH: ++ dev->dfu_state = DFU_STATE_appDETACH; ++ ret = RET_ZLP; ++ goto out; ++ break; ++ default: ++ ret = RET_STALL; ++ } ++ break; ++ case DFU_STATE_appDETACH: ++ switch (req) { ++ case USB_REQ_DFU_GETSTATUS: ++ handle_getstatus(urb, len); ++ break; ++ case USB_REQ_DFU_GETSTATE: ++ handle_getstate(urb, len); ++ break; ++ default: ++ dev->dfu_state = DFU_STATE_appIDLE; ++ ret = RET_STALL; ++ goto out; ++ break; ++ } ++ /* FIXME: implement timer to return to appIDLE */ ++ break; ++ case DFU_STATE_dfuIDLE: ++ switch (req) { ++ case USB_REQ_DFU_DNLOAD: ++ if (len == 0) { ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ ret = RET_STALL; ++ goto out; ++ } ++ dev->dfu_state = DFU_STATE_dfuDNLOAD_SYNC; ++ ret = handle_dnload(urb, val, len, 1); ++ break; ++ case USB_REQ_DFU_UPLOAD: ++ dev->dfu_state = DFU_STATE_dfuUPLOAD_IDLE; ++ handle_upload(urb, val, len, 1); ++ break; ++ case USB_REQ_DFU_ABORT: ++ /* no zlp? */ ++ ret = RET_ZLP; ++ break; ++ case USB_REQ_DFU_GETSTATUS: ++ handle_getstatus(urb, len); ++ break; ++ case USB_REQ_DFU_GETSTATE: ++ handle_getstate(urb, len); ++ break; ++ case USB_REQ_DFU_DETACH: ++ /* Proprietary extension: 'detach' from idle mode and ++ * get back to runtime mode in case of USB Reset. As ++ * much as I dislike this, we just can't use every USB ++ * bus reset to switch back to runtime mode, since at ++ * least the Linux USB stack likes to send a number of resets ++ * in a row :( */ ++ dev->dfu_state = DFU_STATE_dfuMANIFEST_WAIT_RST; ++ break; ++ default: ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ ret = RET_STALL; ++ goto out; ++ break; ++ } ++ break; ++ case DFU_STATE_dfuDNLOAD_SYNC: ++ switch (req) { ++ case USB_REQ_DFU_GETSTATUS: ++ handle_getstatus(urb, len); ++ /* FIXME: state transition depending on block completeness */ ++ break; ++ case USB_REQ_DFU_GETSTATE: ++ handle_getstate(urb, len); ++ break; ++ default: ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ ret = RET_STALL; ++ goto out; ++ } ++ break; ++ case DFU_STATE_dfuDNBUSY: ++ switch (req) { ++ case USB_REQ_DFU_GETSTATUS: ++ /* FIXME: only accept getstatus if bwPollTimeout ++ * has elapsed */ ++ handle_getstatus(urb, len); ++ break; ++ default: ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ ret = RET_STALL; ++ goto out; ++ } ++ break; ++ case DFU_STATE_dfuDNLOAD_IDLE: ++ switch (req) { ++ case USB_REQ_DFU_DNLOAD: ++ dev->dfu_state = DFU_STATE_dfuDNLOAD_SYNC; ++ ret = handle_dnload(urb, val, len, 0); ++ break; ++ case USB_REQ_DFU_ABORT: ++ dev->dfu_state = DFU_STATE_dfuIDLE; ++ ret = RET_ZLP; ++ break; ++ case USB_REQ_DFU_GETSTATUS: ++ handle_getstatus(urb, len); ++ break; ++ case USB_REQ_DFU_GETSTATE: ++ handle_getstate(urb, len); ++ break; ++ default: ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ ret = RET_STALL; ++ break; ++ } ++ break; ++ case DFU_STATE_dfuMANIFEST_SYNC: ++ switch (req) { ++ case USB_REQ_DFU_GETSTATUS: ++ /* We're MainfestationTolerant */ ++ dev->dfu_state = DFU_STATE_dfuIDLE; ++ handle_getstatus(urb, len); ++ break; ++ case USB_REQ_DFU_GETSTATE: ++ handle_getstate(urb, len); ++ break; ++ default: ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ ret = RET_STALL; ++ break; ++ } ++ break; ++ case DFU_STATE_dfuMANIFEST: ++ /* we should never go here */ ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ ret = RET_STALL; ++ break; ++ case DFU_STATE_dfuMANIFEST_WAIT_RST: ++ /* we should never go here */ ++ break; ++ case DFU_STATE_dfuUPLOAD_IDLE: ++ switch (req) { ++ case USB_REQ_DFU_UPLOAD: ++ /* state transition if less data then requested */ ++ rc = handle_upload(urb, val, len, 0); ++ if (rc >= 0 && rc < len) ++ dev->dfu_state = DFU_STATE_dfuIDLE; ++ break; ++ case USB_REQ_DFU_ABORT: ++ dev->dfu_state = DFU_STATE_dfuIDLE; ++ /* no zlp? */ ++ ret = RET_ZLP; ++ break; ++ case USB_REQ_DFU_GETSTATUS: ++ handle_getstatus(urb, len); ++ break; ++ case USB_REQ_DFU_GETSTATE: ++ handle_getstate(urb, len); ++ break; ++ default: ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ ret = RET_STALL; ++ break; ++ } ++ break; ++ case DFU_STATE_dfuERROR: ++ switch (req) { ++ case USB_REQ_DFU_GETSTATUS: ++ handle_getstatus(urb, len); ++ break; ++ case USB_REQ_DFU_GETSTATE: ++ handle_getstate(urb, len); ++ break; ++ case USB_REQ_DFU_CLRSTATUS: ++ dev->dfu_state = DFU_STATE_dfuIDLE; ++ dev->dfu_status = DFU_STATUS_OK; ++ /* no zlp? */ ++ ret = RET_ZLP; ++ break; ++ default: ++ dev->dfu_state = DFU_STATE_dfuERROR; ++ ret = RET_STALL; ++ break; ++ } ++ break; ++ default: ++ return DFU_EP0_UNHANDLED; ++ break; ++ } ++ ++out: ++ debug("new_state = %u, ret = %u\n", dev->dfu_state, ret); ++ ++ switch (ret) { ++ case RET_ZLP: ++ //udc_ep0_send_zlp(); ++ urb->actual_length = 0; ++ return DFU_EP0_ZLP; ++ break; ++ case RET_STALL: ++ //udc_ep0_send_stall(); ++ return DFU_EP0_STALL; ++ break; ++ case RET_NOTHING: ++ break; ++ } ++ ++ return DFU_EP0_DATA; ++} ++ ++void str2wide (char *str, u16 * wide); ++static struct usb_string_descriptor *create_usbstring(char *string) ++{ ++ struct usb_string_descriptor *strdesc; ++ int size = sizeof(*strdesc) + strlen(string)*2; ++ ++ if (size > 255) ++ return NULL; ++ ++ strdesc = malloc(size); ++ if (!strdesc) ++ return NULL; ++ ++ strdesc->bLength = size; ++ strdesc->bDescriptorType = USB_DT_STRING; ++ str2wide(string, strdesc->wData); ++ ++ return strdesc; ++} ++ ++ ++static void dfu_init_strings(struct usb_device_instance *dev) ++{ ++ int i; ++ struct usb_string_descriptor *strdesc; ++ ++ strdesc = create_usbstring(CONFIG_DFU_CFG_STR); ++ usb_strings[DFU_STR_CONFIG] = strdesc; ++ ++ for (i = 0; i < DFU_NUM_ALTERNATES; i++) { ++ if (i == 0) { ++ strdesc = create_usbstring(CONFIG_DFU_ALT0_STR); ++ } else { ++ struct part_info *part = get_partition_nand(i-1); ++ ++ if (part) ++ strdesc = create_usbstring(part->name); ++ else ++ strdesc = ++ create_usbstring("undefined partition"); ++ } ++ if (!strdesc) ++ continue; ++ usb_strings[STR_COUNT+i+1] = strdesc; ++ } ++} ++ ++int dfu_init_instance(struct usb_device_instance *dev) ++{ ++ dev->dfu_dev_desc = &dfu_dev_descriptor; ++ dev->dfu_cfg_desc = &dfu_cfg_descriptor; ++ dev->dfu_state = DFU_STATE_appIDLE; ++ dev->dfu_status = DFU_STATUS_OK; ++ ++ if (system_dfu_state) ++ printf("SURPRISE: system_dfu_state is already set\n"); ++ system_dfu_state = &dev->dfu_state; ++ ++ dfu_init_strings(dev); ++ ++ return 0; ++} ++ ++static int stdout_switched; ++ ++/* event handler for usb device state events */ ++void dfu_event(struct usb_device_instance *device, ++ usb_device_event_t event, int data) ++{ ++ char *out; ++ ++ switch (event) { ++ case DEVICE_RESET: ++ switch (device->dfu_state) { ++ case DFU_STATE_appDETACH: ++ device->dfu_state = DFU_STATE_dfuIDLE; ++ out = getenv("stdout"); ++ if (out && !strcmp(out, "usbtty")) { ++ setenv("stdin", "serial"); ++ setenv("stdout", "serial"); ++ setenv("stderr", "serial"); ++ stdout_switched = 1; ++ } ++ printf("DFU: Switching to DFU Mode\n"); ++ break; ++ case DFU_STATE_dfuMANIFEST_WAIT_RST: ++ device->dfu_state = DFU_STATE_appIDLE; ++ printf("DFU: Switching back to Runtime mode\n"); ++ if (stdout_switched) { ++ setenv("stdin", "usbtty"); ++ setenv("stdout", "usbtty"); ++ setenv("stderr", "usbtty"); ++ stdout_switched = 0; ++ } ++ break; ++ default: ++ break; ++ } ++ break; ++ case DEVICE_CONFIGURED: ++ case DEVICE_DE_CONFIGURED: ++ debug("SET_CONFIGURATION(%u) ", device->configuration); ++ /* fallthrough */ ++ case DEVICE_SET_INTERFACE: ++ debug("SET_INTERFACE(%u,%u) old_state = %u ", ++ device->interface, device->alternate, ++ device->dfu_state); ++ switch (device->dfu_state) { ++ case DFU_STATE_appIDLE: ++ case DFU_STATE_appDETACH: ++ case DFU_STATE_dfuIDLE: ++ case DFU_STATE_dfuMANIFEST_WAIT_RST: ++ /* do nothing, we're fine */ ++ break; ++ case DFU_STATE_dfuDNLOAD_SYNC: ++ case DFU_STATE_dfuDNBUSY: ++ case DFU_STATE_dfuDNLOAD_IDLE: ++ case DFU_STATE_dfuMANIFEST: ++ device->dfu_state = DFU_STATE_dfuERROR; ++ device->dfu_status = DFU_STATUS_errNOTDONE; ++ /* FIXME: free malloc()ed buffer! */ ++ break; ++ case DFU_STATE_dfuMANIFEST_SYNC: ++ case DFU_STATE_dfuUPLOAD_IDLE: ++ case DFU_STATE_dfuERROR: ++ device->dfu_state = DFU_STATE_dfuERROR; ++ device->dfu_status = DFU_STATUS_errUNKNOWN; ++ break; ++ } ++ debug("new_state = %u\n", device->dfu_state); ++ break; ++ default: ++ break; ++ } ++} ++#endif /* CONFIG_USBD_DFU */ +diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h +index 5641ddb..0086618 100644 +--- a/include/configs/omap3_beagle.h ++++ b/include/configs/omap3_beagle.h +@@ -108,6 +108,11 @@ + #define CONFIG_MUSB 1 /* Enable USB driver*/ + #define CONFIG_TWL4030_USB 1 /* Enable TWL4030 USB */ + ++#define CONFIG_USBD_DFU 1 /* Enable DFU support */ ++#define CONFIG_USBD_DFU_XFER_SIZE 0x4000 ++#define CONFIG_USBD_DFU_INTERFACE 2 ++#define CONFIG_USBD_DFU_LOAD_ADDR 0x82000000 ++ + /* Allow console in serial and USB at the same time */ + #define CONFIG_CONSOLE_MUX 1 + #define CONFIG_SYS_CONSOLE_IS_IN_ENV 1 +@@ -164,12 +169,8 @@ + #define CONFIG_SYS_NAND_WP + + #define CONFIG_JFFS2_NAND +-/* nand device jffs2 lives on */ +-#define CONFIG_JFFS2_DEV "nand0" +-/* start of jffs2 partition */ +-#define CONFIG_JFFS2_PART_OFFSET 0x680000 +-#define CONFIG_JFFS2_PART_SIZE 0xf980000 /* size of jffs2 */ +- /* partition */ ++#define CONFIG_JFFS2_CMDLINE ++#define MTDPARTS_DEFAULT "mtdparts=nand0:32k(x-loader),2400k(u-boot),128k(u-boot_env),4096(kernel),-(fs)" + + /* Environment information */ + #define CONFIG_BOOTDELAY 10 +@@ -196,7 +197,7 @@ + "bootm ${loadaddr}\0" \ + "nandboot=echo Booting from nand ...; " \ + "run nandargs; " \ +- "nand read ${loadaddr} 280000 400000; " \ ++ "nboot kernel; " \ + "bootm ${loadaddr}\0" \ + "usbtty=cdc_acm\0"\ + "stdout=serial,usbtty\0" \ +diff --git a/include/usb_dfu.h b/include/usb_dfu.h +new file mode 100644 +index 0000000..4904196 +--- /dev/null ++++ b/include/usb_dfu.h +@@ -0,0 +1,113 @@ ++#ifndef _DFU_H ++#define _DFU_H ++ ++/* USB Device Firmware Update Implementation for u-boot ++ * (C) 2007 by OpenMoko, Inc. ++ * Author: Harald Welte <laforge@openmoko.org> ++ * ++ * based on: USB Device Firmware Update Implementation for OpenPCD ++ * (C) 2006 by Harald Welte <hwelte@hmw-consulting.de> ++ * ++ * This ought to be compliant to the USB DFU Spec 1.0 as available from ++ * http://www.usb.org/developers/devclass_docs/usbdfu10.pdf ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#include <asm/types.h> ++#include <usbdescriptors.h> ++#include <usb_dfu_descriptors.h> ++#include <config.h> ++ ++/* USB DFU functional descriptor */ ++#define DFU_FUNC_DESC { \ ++ .bLength = USB_DT_DFU_SIZE, \ ++ .bDescriptorType = USB_DT_DFU, \ ++ .bmAttributes = USB_DFU_CAN_UPLOAD | USB_DFU_CAN_DOWNLOAD, \ ++ .wDetachTimeOut = 0xff00, \ ++ .wTransferSize = CONFIG_USBD_DFU_XFER_SIZE, \ ++ .bcdDFUVersion = 0x0100, \ ++} ++ ++/* USB Interface descriptor in Runtime mode */ ++#ifdef CONFIG_USB_STRING ++#define DFU_RT_IF_DESC { \ ++ .bLength = USB_DT_INTERFACE_SIZE, \ ++ .bDescriptorType = USB_DT_INTERFACE, \ ++ .bInterfaceNumber = CONFIG_USBD_DFU_INTERFACE, \ ++ .bAlternateSetting = 0x00, \ ++ .bNumEndpoints = 0x00, \ ++ .bInterfaceClass = 0xfe, \ ++ .bInterfaceSubClass = 0x01, \ ++ .bInterfaceProtocol = 0x01, \ ++ .iInterface = 1, \ ++} ++#else ++#define DFU_RT_IF_DESC { \ ++ .bLength = USB_DT_INTERFACE_SIZE, \ ++ .bDescriptorType = USB_DT_INTERFACE, \ ++ .bInterfaceNumber = CONFIG_USBD_DFU_INTERFACE, \ ++ .bAlternateSetting = 0x00, \ ++ .bNumEndpoints = 0x00, \ ++ .bInterfaceClass = 0xfe, \ ++ .bInterfaceSubClass = 0x01, \ ++ .bInterfaceProtocol = 0x01, \ ++ .iInterface = 0, \ ++} ++#endif ++ ++#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) ++ ++#define DFU_NUM_ALTERNATES 6 ++ ++#define DFU_STR_MANUFACTURER STR_MANUFACTURER ++#define DFU_STR_PRODUCT STR_PRODUCT ++#define DFU_STR_SERIAL STR_SERIAL ++#define DFU_STR_CONFIG (STR_COUNT) ++#define DFU_STR_ALT0 (STR_COUNT+1) ++#define DFU_STR_ALT1 (STR_COUNT+2) ++#define DFU_STR_ALT2 (STR_COUNT+3) ++#define DFU_STR_ALT3 (STR_COUNT+4) ++#define DFU_STR_ALT4 (STR_COUNT+5) ++#define DFU_STR_ALT5 (STR_COUNT+6) ++#define DFU_STR_COUNT (STR_COUNT+7) ++ ++#define DFU_NUM_STRINGS (STR_COUNT+8) ++ ++#define CONFIG_DFU_CFG_STR "USB Device Firmware Upgrade" ++#define CONFIG_DFU_ALT0_STR "RAM CONFIG_USBD_DFU_LOAD_ADDR" ++ ++struct _dfu_desc { ++ struct usb_configuration_descriptor ucfg; ++ struct usb_interface_descriptor uif[DFU_NUM_ALTERNATES]; ++ struct usb_dfu_func_descriptor func_dfu; ++}; ++ ++int dfu_init_instance(struct usb_device_instance *dev); ++ ++#define DFU_EP0_NONE 0 ++#define DFU_EP0_UNHANDLED 1 ++#define DFU_EP0_STALL 2 ++#define DFU_EP0_ZLP 3 ++#define DFU_EP0_DATA 4 ++ ++extern volatile enum dfu_state *system_dfu_state; /* for 3rd parties */ ++ ++int dfu_ep0_handler(struct urb *urb); ++ ++void dfu_event(struct usb_device_instance *device, ++ usb_device_event_t event, int data); ++ ++#endif /* _DFU_H */ +diff --git a/include/usb_dfu_descriptors.h b/include/usb_dfu_descriptors.h +new file mode 100644 +index 0000000..d4d6a4d +--- /dev/null ++++ b/include/usb_dfu_descriptors.h +@@ -0,0 +1,94 @@ ++#ifndef _USB_DFU_H ++#define _USB_DFU_H ++/* USB Device Firmware Update Implementation for OpenPCD ++ * (C) 2006 by Harald Welte <hwelte@hmw-consulting.de> ++ * ++ * Protocol definitions for USB DFU ++ * ++ * This ought to be compliant to the USB DFU Spec 1.0 as available from ++ * http://www.usb.org/developers/devclass_docs/usbdfu10.pdf ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#include <linux/types.h> ++ ++#define USB_DT_DFU 0x21 ++ ++struct usb_dfu_func_descriptor { ++ u_int8_t bLength; ++ u_int8_t bDescriptorType; ++ u_int8_t bmAttributes; ++#define USB_DFU_CAN_DOWNLOAD (1 << 0) ++#define USB_DFU_CAN_UPLOAD (1 << 1) ++#define USB_DFU_MANIFEST_TOL (1 << 2) ++#define USB_DFU_WILL_DETACH (1 << 3) ++ u_int16_t wDetachTimeOut; ++ u_int16_t wTransferSize; ++ u_int16_t bcdDFUVersion; ++} __attribute__ ((packed)); ++ ++#define USB_DT_DFU_SIZE 9 ++ ++#define USB_TYPE_DFU (USB_TYPE_CLASS|USB_RECIP_INTERFACE) ++ ++/* DFU class-specific requests (Section 3, DFU Rev 1.1) */ ++#define USB_REQ_DFU_DETACH 0x00 ++#define USB_REQ_DFU_DNLOAD 0x01 ++#define USB_REQ_DFU_UPLOAD 0x02 ++#define USB_REQ_DFU_GETSTATUS 0x03 ++#define USB_REQ_DFU_CLRSTATUS 0x04 ++#define USB_REQ_DFU_GETSTATE 0x05 ++#define USB_REQ_DFU_ABORT 0x06 ++ ++struct dfu_status { ++ u_int8_t bStatus; ++ u_int8_t bwPollTimeout[3]; ++ u_int8_t bState; ++ u_int8_t iString; ++} __attribute__((packed)); ++ ++#define DFU_STATUS_OK 0x00 ++#define DFU_STATUS_errTARGET 0x01 ++#define DFU_STATUS_errFILE 0x02 ++#define DFU_STATUS_errWRITE 0x03 ++#define DFU_STATUS_errERASE 0x04 ++#define DFU_STATUS_errCHECK_ERASED 0x05 ++#define DFU_STATUS_errPROG 0x06 ++#define DFU_STATUS_errVERIFY 0x07 ++#define DFU_STATUS_errADDRESS 0x08 ++#define DFU_STATUS_errNOTDONE 0x09 ++#define DFU_STATUS_errFIRMWARE 0x0a ++#define DFU_STATUS_errVENDOR 0x0b ++#define DFU_STATUS_errUSBR 0x0c ++#define DFU_STATUS_errPOR 0x0d ++#define DFU_STATUS_errUNKNOWN 0x0e ++#define DFU_STATUS_errSTALLEDPKT 0x0f ++ ++enum dfu_state { ++ DFU_STATE_appIDLE = 0, ++ DFU_STATE_appDETACH = 1, ++ DFU_STATE_dfuIDLE = 2, ++ DFU_STATE_dfuDNLOAD_SYNC = 3, ++ DFU_STATE_dfuDNBUSY = 4, ++ DFU_STATE_dfuDNLOAD_IDLE = 5, ++ DFU_STATE_dfuMANIFEST_SYNC = 6, ++ DFU_STATE_dfuMANIFEST = 7, ++ DFU_STATE_dfuMANIFEST_WAIT_RST = 8, ++ DFU_STATE_dfuUPLOAD_IDLE = 9, ++ DFU_STATE_dfuERROR = 10, ++}; ++ ++#endif /* _USB_DFU_H */ +diff --git a/include/usb_dfu_trailer.h b/include/usb_dfu_trailer.h +new file mode 100644 +index 0000000..3903b85 +--- /dev/null ++++ b/include/usb_dfu_trailer.h +@@ -0,0 +1,31 @@ ++#ifndef _USB_DFU_TRAILER_H ++#define _USB_DFU_TRAILER_H ++ ++/* trailer handling for DFU files */ ++ ++#define UBOOT_DFU_TRAILER_V1 1 ++#define UBOOT_DFU_TRAILER_MAGIC 0x19731978 ++struct uboot_dfu_trailer { ++ u_int32_t magic; ++ u_int16_t version; ++ u_int16_t length; ++ u_int16_t vendor; ++ u_int16_t product; ++ u_int32_t revision; ++} __attribute__((packed)); ++ ++/* we mirror the trailer because we want it to be longer in later versions ++ * while keeping backwards compatibility */ ++static inline void dfu_trailer_mirror(struct uboot_dfu_trailer *trailer, ++ unsigned char *eof) ++{ ++ int i; ++ int len = sizeof(struct uboot_dfu_trailer); ++ unsigned char *src = eof - len; ++ unsigned char *dst = (unsigned char *) trailer; ++ ++ for (i = 0; i < len; i++) ++ dst[len-1-i] = src[i]; ++} ++ ++#endif /* _USB_DFU_TRAILER_H */ +diff --git a/include/usbdcore.h b/include/usbdcore.h +index 206dbbc..e966f34 100644 +--- a/include/usbdcore.h ++++ b/include/usbdcore.h +@@ -33,6 +33,7 @@ + + #include <common.h> + #include "usbdescriptors.h" ++#include <usb_dfu_descriptors.h> + + + #define MAX_URBS_QUEUED 5 +@@ -467,7 +468,11 @@ typedef struct urb_link { + * function driver to inform it that data has arrived. + */ + ++#ifdef CONFIG_USBD_DFU ++#define URB_BUF_SIZE (128+CONFIG_USBD_DFU_XFER_SIZE) ++#else + #define URB_BUF_SIZE 128 /* in linux we'd malloc this, but in u-boot we prefer static data */ ++#endif + struct urb { + + struct usb_endpoint_instance *endpoint; +@@ -595,6 +600,12 @@ struct usb_device_instance { + unsigned long usbd_rxtx_timestamp; + unsigned long usbd_last_rxtx_timestamp; + ++#ifdef CONFIG_USBD_DFU ++ struct usb_device_descriptor *dfu_dev_desc; ++ struct _dfu_desc *dfu_cfg_desc; ++ enum dfu_state dfu_state; ++ u_int8_t dfu_status; ++#endif + }; + + /* Bus Interface configuration structure +@@ -624,6 +635,8 @@ extern char *usbd_device_status[]; + extern char *usbd_device_requests[]; + extern char *usbd_device_descriptors[]; + ++extern struct usb_string_descriptor **usb_strings; ++ + void urb_link_init (urb_link * ul); + void urb_detach (struct urb *urb); + urb_link *first_urb_link (urb_link * hd); +diff --git a/tools/dfu-util/COPYING b/tools/dfu-util/COPYING +new file mode 100644 +index 0000000..d60c31a +--- /dev/null ++++ b/tools/dfu-util/COPYING +@@ -0,0 +1,340 @@ ++ GNU GENERAL PUBLIC LICENSE ++ Version 2, June 1991 ++ ++ Copyright (C) 1989, 1991 Free Software Foundation, Inc. ++ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ Everyone is permitted to copy and distribute verbatim copies ++ of this license document, but changing it is not allowed. ++ ++ Preamble ++ ++ The licenses for most software are designed to take away your ++freedom to share and change it. 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It is safest ++to attach them to the start of each source file to most effectively ++convey the exclusion of warranty; and each file should have at least ++the "copyright" line and a pointer to where the full notice is found. ++ ++ <one line to give the program's name and a brief idea of what it does.> ++ Copyright (C) <year> <name of author> ++ ++ This program is free software; you can redistribute it and/or modify ++ it under the terms of the GNU General Public License as published by ++ the Free Software Foundation; either version 2 of the License, or ++ (at your option) any later version. ++ ++ This program is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ GNU General Public License for more details. ++ ++ You should have received a copy of the GNU General Public License ++ along with this program; if not, write to the Free Software ++ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ ++ ++Also add information on how to contact you by electronic and paper mail. ++ ++If the program is interactive, make it output a short notice like this ++when it starts in an interactive mode: ++ ++ Gnomovision version 69, Copyright (C) year name of author ++ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. ++ This is free software, and you are welcome to redistribute it ++ under certain conditions; type `show c' for details. ++ ++The hypothetical commands `show w' and `show c' should show the appropriate ++parts of the General Public License. Of course, the commands you use may ++be called something other than `show w' and `show c'; they could even be ++mouse-clicks or menu items--whatever suits your program. ++ ++You should also get your employer (if you work as a programmer) or your ++school, if any, to sign a "copyright disclaimer" for the program, if ++necessary. Here is a sample; alter the names: ++ ++ Yoyodyne, Inc., hereby disclaims all copyright interest in the program ++ `Gnomovision' (which makes passes at compilers) written by James Hacker. ++ ++ <signature of Ty Coon>, 1 April 1989 ++ Ty Coon, President of Vice ++ ++This General Public License does not permit incorporating your program into ++proprietary programs. If your program is a subroutine library, you may ++consider it more useful to permit linking proprietary applications with the ++library. If this is what you want to do, use the GNU Library General ++Public License instead of this License. +diff --git a/tools/dfu-util/Makefile.am b/tools/dfu-util/Makefile.am +new file mode 100644 +index 0000000..5ff2f58 +--- /dev/null ++++ b/tools/dfu-util/Makefile.am +@@ -0,0 +1,3 @@ ++SUBDIRS = src ++ ++EXTRA_DIST = autogen.sh +diff --git a/tools/dfu-util/Makefile.in b/tools/dfu-util/Makefile.in +new file mode 100644 +index 0000000..29322f5 +--- /dev/null ++++ b/tools/dfu-util/Makefile.in +@@ -0,0 +1,585 @@ ++# Makefile.in generated by automake 1.9.6 from Makefile.am. ++# @configure_input@ ++ ++# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, ++# 2003, 2004, 2005 Free Software Foundation, Inc. ++# This Makefile.in is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# This program is distributed in the hope that it will be useful, ++# but WITHOUT ANY WARRANTY, to the extent permitted by law; without ++# even the implied warranty of MERCHANTABILITY or FITNESS FOR A ++# PARTICULAR PURPOSE. ++ ++@SET_MAKE@ ++srcdir = @srcdir@ ++top_srcdir = @top_srcdir@ ++VPATH = @srcdir@ ++pkgdatadir = $(datadir)/@PACKAGE@ ++pkglibdir = $(libdir)/@PACKAGE@ ++pkgincludedir = $(includedir)/@PACKAGE@ ++top_builddir = . ++am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd ++INSTALL = @INSTALL@ ++install_sh_DATA = $(install_sh) -c -m 644 ++install_sh_PROGRAM = $(install_sh) -c ++install_sh_SCRIPT = $(install_sh) -c ++INSTALL_HEADER = $(INSTALL_DATA) ++transform = $(program_transform_name) ++NORMAL_INSTALL = : ++PRE_INSTALL = : ++POST_INSTALL = : ++NORMAL_UNINSTALL = : ++PRE_UNINSTALL = : ++POST_UNINSTALL = : ++subdir = . ++DIST_COMMON = $(am__configure_deps) $(srcdir)/Makefile.am \ ++ $(srcdir)/Makefile.in $(srcdir)/config.h.in \ ++ $(top_srcdir)/configure COPYING m4/depcomp m4/install-sh \ ++ m4/missing ++ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 ++am__aclocal_m4_deps = $(top_srcdir)/configure.ac ++am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ ++ $(ACLOCAL_M4) ++am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ ++ configure.lineno configure.status.lineno ++mkinstalldirs = $(install_sh) -d ++CONFIG_HEADER = config.h ++CONFIG_CLEAN_FILES = ++SOURCES = ++DIST_SOURCES = ++RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \ ++ html-recursive info-recursive install-data-recursive \ ++ install-exec-recursive install-info-recursive \ ++ install-recursive installcheck-recursive installdirs-recursive \ ++ pdf-recursive ps-recursive uninstall-info-recursive \ ++ uninstall-recursive ++ETAGS = etags ++CTAGS = ctags ++DIST_SUBDIRS = $(SUBDIRS) ++DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) ++distdir = $(PACKAGE)-$(VERSION) ++top_distdir = $(distdir) ++am__remove_distdir = \ ++ { test ! 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the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# This program is distributed in the hope that it will be useful, ++# but WITHOUT ANY WARRANTY, to the extent permitted by law; without ++# even the implied warranty of MERCHANTABILITY or FITNESS FOR A ++# PARTICULAR PURPOSE. ++ ++# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- ++# ++# Copyright © 2004 Scott James Remnant <scott@netsplit.com>. ++# ++# This program is free software; you can redistribute it and/or modify ++# it under the terms of the GNU General Public License as published by ++# the Free Software Foundation; either version 2 of the License, or ++# (at your option) any later version. ++# ++# This program is distributed in the hope that it will be useful, but ++# WITHOUT ANY WARRANTY; without even the implied warranty of ++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++# General Public License for more details. ++# ++# You should have received a copy of the GNU General Public License ++# along with this program; if not, write to the Free Software ++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. ++# ++# As a special exception to the GNU General Public License, if you ++# distribute this file as part of a program that contains a ++# configuration script generated by Autoconf, you may include it under ++# the same distribution terms that you use for the rest of that program. ++ ++# PKG_PROG_PKG_CONFIG([MIN-VERSION]) ++# ---------------------------------- ++AC_DEFUN([PKG_PROG_PKG_CONFIG], ++[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) ++m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) ++AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl ++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then ++ AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) ++fi ++if test -n "$PKG_CONFIG"; then ++ _pkg_min_version=m4_default([$1], [0.9.0]) ++ AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) ++ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then ++ AC_MSG_RESULT([yes]) ++ else ++ AC_MSG_RESULT([no]) ++ PKG_CONFIG="" ++ fi ++ ++fi[]dnl ++])# PKG_PROG_PKG_CONFIG ++ ++# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) ++# ++# Check to see whether a particular set of modules exists. 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It has been replaced by AC_CONFIG_HEADERS. ++AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) ++ ++# Do all the work for Automake. -*- Autoconf -*- ++ ++# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 ++# Free Software Foundation, Inc. ++# ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# serial 12 ++ ++# This macro actually does too much. Some checks are only needed if ++# your package does certain things. But this isn't really a big deal. ++ ++# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) ++# AM_INIT_AUTOMAKE([OPTIONS]) ++# ----------------------------------------------- ++# The call with PACKAGE and VERSION arguments is the old style ++# call (pre autoconf-2.50), which is being phased out. PACKAGE ++# and VERSION should now be passed to AC_INIT and removed from ++# the call to AM_INIT_AUTOMAKE. ++# We support both call styles for the transition. After ++# the next Automake release, Autoconf can make the AC_INIT ++# arguments mandatory, and then we can depend on a new Autoconf ++# release and drop the old call support. ++AC_DEFUN([AM_INIT_AUTOMAKE], ++[AC_PREREQ([2.58])dnl ++dnl Autoconf wants to disallow AM_ names. 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For instance MS-DOS doesn't. ++AC_DEFUN([AM_SET_LEADING_DOT], ++[rm -rf .tst 2>/dev/null ++mkdir .tst 2>/dev/null ++if test -d .tst; then ++ am__leading_dot=. ++else ++ am__leading_dot=_ ++fi ++rmdir .tst 2>/dev/null ++AC_SUBST([am__leading_dot])]) ++ ++# Add --enable-maintainer-mode option to configure. -*- Autoconf -*- ++# From Jim Meyering ++ ++# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005 ++# Free Software Foundation, Inc. ++# ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# serial 4 ++ ++AC_DEFUN([AM_MAINTAINER_MODE], ++[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) ++ dnl maintainer-mode is disabled by default ++ AC_ARG_ENABLE(maintainer-mode, ++[ --enable-maintainer-mode enable make rules and dependencies not useful ++ (and sometimes confusing) to the casual installer], ++ USE_MAINTAINER_MODE=$enableval, ++ USE_MAINTAINER_MODE=no) ++ AC_MSG_RESULT([$USE_MAINTAINER_MODE]) ++ AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) ++ MAINT=$MAINTAINER_MODE_TRUE ++ AC_SUBST(MAINT)dnl ++] ++) ++ ++AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) ++ ++# Check to see how 'make' treats includes. -*- Autoconf -*- ++ ++# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. ++# ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# serial 3 ++ ++# AM_MAKE_INCLUDE() ++# ----------------- ++# Check to see how make treats includes. ++AC_DEFUN([AM_MAKE_INCLUDE], ++[am_make=${MAKE-make} ++cat > confinc << 'END' ++am__doit: ++ @echo done ++.PHONY: am__doit ++END ++# If we don't find an include directive, just comment out the code. ++AC_MSG_CHECKING([for style of include used by $am_make]) ++am__include="#" ++am__quote= ++_am_result=none ++# First try GNU make style include. ++echo "include confinc" > confmf ++# We grep out `Entering directory' and `Leaving directory' ++# messages which can occur if `w' ends up in MAKEFLAGS. ++# In particular we don't look at `^make:' because GNU make might ++# be invoked under some other name (usually "gmake"), in which ++# case it prints its new name instead of `make'. ++if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then ++ am__include=include ++ am__quote= ++ _am_result=GNU ++fi ++# Now try BSD make style include. ++if test "$am__include" = "#"; then ++ echo '.include "confinc"' > confmf ++ if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then ++ am__include=.include ++ am__quote="\"" ++ _am_result=BSD ++ fi ++fi ++AC_SUBST([am__include]) ++AC_SUBST([am__quote]) ++AC_MSG_RESULT([$_am_result]) ++rm -f confinc confmf ++]) ++ ++# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- ++ ++# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2005 ++# Free Software Foundation, Inc. ++# ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# serial 4 ++ ++# AM_MISSING_PROG(NAME, PROGRAM) ++# ------------------------------ ++AC_DEFUN([AM_MISSING_PROG], ++[AC_REQUIRE([AM_MISSING_HAS_RUN]) ++$1=${$1-"${am_missing_run}$2"} ++AC_SUBST($1)]) ++ ++ ++# AM_MISSING_HAS_RUN ++# ------------------ ++# Define MISSING if not defined so far and test if it supports --run. ++# If it does, set am_missing_run to use it, otherwise, to nothing. ++AC_DEFUN([AM_MISSING_HAS_RUN], ++[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl ++test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" ++# Use eval to expand $SHELL ++if eval "$MISSING --run true"; then ++ am_missing_run="$MISSING --run " ++else ++ am_missing_run= ++ AC_MSG_WARN([`missing' script is too old or missing]) ++fi ++]) ++ ++# Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc. ++# ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# AM_PROG_MKDIR_P ++# --------------- ++# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise. ++# ++# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories ++# created by `make install' are always world readable, even if the ++# installer happens to have an overly restrictive umask (e.g. 077). ++# This was a mistake. 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Must try -L first in case configure is actually a ++# symlink; some systems play weird games with the mod time of symlinks ++# (eg FreeBSD returns the mod time of the symlink's containing ++# directory). ++if ( ++ set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` ++ if test "$[*]" = "X"; then ++ # -L didn't work. ++ set X `ls -t $srcdir/configure conftest.file` ++ fi ++ rm -f conftest.file ++ if test "$[*]" != "X $srcdir/configure conftest.file" \ ++ && test "$[*]" != "X conftest.file $srcdir/configure"; then ++ ++ # If neither matched, then we have a broken ls. This can happen ++ # if, for instance, CONFIG_SHELL is bash and it inherits a ++ # broken ls alias from the environment. This has actually ++ # happened. Such a system could not be considered "sane". ++ AC_MSG_ERROR([ls -t appears to fail. 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This is especially ++# annoying in cross-compiling environments, where the build's strip ++# is unlikely to handle the host's binaries. ++# Fortunately install-sh will honor a STRIPPROG variable, so we ++# always use install-sh in `make install-strip', and initialize ++# STRIPPROG with the value of the STRIP variable (set by the user). ++AC_DEFUN([AM_PROG_INSTALL_STRIP], ++[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl ++# Installed binaries are usually stripped using `strip' when the user ++# run `make install-strip'. However `strip' might not be the right ++# tool to use in cross-compilation environments, therefore Automake ++# will honor the `STRIP' environment variable to overrule this program. ++dnl Don't test for $cross_compiling = yes, because it might be `maybe'. ++if test "$cross_compiling" != no; then ++ AC_CHECK_TOOL([STRIP], [strip], :) ++fi ++INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" ++AC_SUBST([INSTALL_STRIP_PROGRAM])]) ++ ++# Check how to create a tarball. -*- Autoconf -*- ++ ++# Copyright (C) 2004, 2005 Free Software Foundation, Inc. ++# ++# This file is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# serial 2 ++ ++# _AM_PROG_TAR(FORMAT) ++# -------------------- ++# Check how to create a tarball in format FORMAT. ++# FORMAT should be one of `v7', `ustar', or `pax'. ++# ++# Substitute a variable $(am__tar) that is a command ++# writing to stdout a FORMAT-tarball containing the directory ++# $tardir. ++# tardir=directory && $(am__tar) > result.tar ++# ++# Substitute a variable $(am__untar) that extract such ++# a tarball read from stdin. ++# $(am__untar) < result.tar ++AC_DEFUN([_AM_PROG_TAR], ++[# Always define AMTAR for backward compatibility. ++AM_MISSING_PROG([AMTAR], [tar]) ++m4_if([$1], [v7], ++ [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], ++ [m4_case([$1], [ustar],, [pax],, ++ [m4_fatal([Unknown tar format])]) ++AC_MSG_CHECKING([how to create a $1 tar archive]) ++# Loop over all known methods to create a tar archive until one works. ++_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' ++_am_tools=${am_cv_prog_tar_$1-$_am_tools} ++# Do not fold the above two line into one, because Tru64 sh and ++# Solaris sh will not grok spaces in the rhs of `-'. ++for _am_tool in $_am_tools ++do ++ case $_am_tool in ++ gnutar) ++ for _am_tar in tar gnutar gtar; ++ do ++ AM_RUN_LOG([$_am_tar --version]) && break ++ done ++ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' ++ am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' ++ am__untar="$_am_tar -xf -" ++ ;; ++ plaintar) ++ # Must skip GNU tar: if it does not support --format= it doesn't create ++ # ustar tarball either. ++ (tar --version) >/dev/null 2>&1 && continue ++ am__tar='tar chf - "$$tardir"' ++ am__tar_='tar chf - "$tardir"' ++ am__untar='tar xf -' ++ ;; ++ pax) ++ am__tar='pax -L -x $1 -w "$$tardir"' ++ am__tar_='pax -L -x $1 -w "$tardir"' ++ am__untar='pax -r' ++ ;; ++ cpio) ++ am__tar='find "$$tardir" -print | cpio -o -H $1 -L' ++ am__tar_='find "$tardir" -print | cpio -o -H $1 -L' ++ am__untar='cpio -i -H $1 -d' ++ ;; ++ none) ++ am__tar=false ++ am__tar_=false ++ am__untar=false ++ ;; ++ esac ++ ++ # If the value was cached, stop now. We just wanted to have am__tar ++ # and am__untar set. ++ test -n "${am_cv_prog_tar_$1}" && break ++ ++ # tar/untar a dummy directory, and stop if the command works ++ rm -rf conftest.dir ++ mkdir conftest.dir ++ echo GrepMe > conftest.dir/file ++ AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) ++ rm -rf conftest.dir ++ if test -s conftest.tar; then ++ AM_RUN_LOG([$am__untar <conftest.tar]) ++ grep GrepMe conftest.dir/file >/dev/null 2>&1 && break ++ fi ++done ++rm -rf conftest.dir ++ ++AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) ++AC_MSG_RESULT([$am_cv_prog_tar_$1])]) ++AC_SUBST([am__tar]) ++AC_SUBST([am__untar]) ++]) # _AM_PROG_TAR ++ +diff --git a/tools/dfu-util/autogen.sh b/tools/dfu-util/autogen.sh +new file mode 100644 +index 0000000..6bd21eb +--- /dev/null ++++ b/tools/dfu-util/autogen.sh +@@ -0,0 +1,4 @@ ++#! /bin/sh ++AUTOMAKE="automake --foreign --add-missing --copy" ++export AUTOMAKE ++autoreconf +diff --git a/tools/dfu-util/config.h.in b/tools/dfu-util/config.h.in +new file mode 100644 +index 0000000..2a3e620 +--- /dev/null ++++ b/tools/dfu-util/config.h.in +@@ -0,0 +1,77 @@ ++/* config.h.in. Generated from configure.ac by autoheader. */ ++ ++/* Define to 1 if you have the <inttypes.h> header file. */ ++#undef HAVE_INTTYPES_H ++ ++/* Define to 1 if you have the `usbpath' library (-lusbpath). */ ++#undef HAVE_LIBUSBPATH ++ ++/* Define to 1 if your system has a GNU libc compatible `malloc' function, and ++ to 0 otherwise. */ ++#undef HAVE_MALLOC ++ ++/* Define to 1 if you have the <memory.h> header file. */ ++#undef HAVE_MEMORY_H ++ ++/* Define to 1 if you have the `memset' function. */ ++#undef HAVE_MEMSET ++ ++/* Define to 1 if you have the <stdint.h> header file. */ ++#undef HAVE_STDINT_H ++ ++/* Define to 1 if you have the <stdio.h> header file. */ ++#undef HAVE_STDIO_H ++ ++/* Define to 1 if you have the <stdlib.h> header file. */ ++#undef HAVE_STDLIB_H ++ ++/* Define to 1 if you have the <strings.h> header file. */ ++#undef HAVE_STRINGS_H ++ ++/* Define to 1 if you have the <string.h> header file. */ ++#undef HAVE_STRING_H ++ ++/* Define to 1 if you have the <sys/stat.h> header file. */ ++#undef HAVE_SYS_STAT_H ++ ++/* Define to 1 if you have the <sys/types.h> header file. */ ++#undef HAVE_SYS_TYPES_H ++ ++/* Define to 1 if you have the <unistd.h> header file. */ ++#undef HAVE_UNISTD_H ++ ++/* Define to 1 if you have the <usbpath.h> header file. */ ++#undef HAVE_USBPATH_H ++ ++/* Name of package */ ++#undef PACKAGE ++ ++/* Define to the address where bug reports for this package should be sent. */ ++#undef PACKAGE_BUGREPORT ++ ++/* Define to the full name of this package. */ ++#undef PACKAGE_NAME ++ ++/* Define to the full name and version of this package. */ ++#undef PACKAGE_STRING ++ ++/* Define to the one symbol short name of this package. */ ++#undef PACKAGE_TARNAME ++ ++/* Define to the version of this package. */ ++#undef PACKAGE_VERSION ++ ++/* Define to 1 if you have the ANSI C header files. */ ++#undef STDC_HEADERS ++ ++/* Version number of package */ ++#undef VERSION ++ ++/* Define to empty if `const' does not conform to ANSI C. */ ++#undef const ++ ++/* Define to rpl_malloc if the replacement function should be used. */ ++#undef malloc ++ ++/* Define to `unsigned int' if <sys/types.h> does not define. */ ++#undef size_t +diff --git a/tools/dfu-util/configure b/tools/dfu-util/configure +new file mode 100644 +index 0000000..092fd11 +--- /dev/null ++++ b/tools/dfu-util/configure +@@ -0,0 +1,6517 @@ ++#! /bin/sh ++# Guess values for system-dependent variables and create Makefiles. ++# Generated by GNU Autoconf 2.60 for dfu-util 0.1. ++# ++# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, ++# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. ++# This configure script is free software; the Free Software Foundation ++# gives unlimited permission to copy, distribute and modify it. ++## --------------------- ## ++## M4sh Initialization. ## ++## --------------------- ## ++ ++# Be Bourne compatible ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac ++fi ++BIN_SH=xpg4; export BIN_SH # for Tru64 ++DUALCASE=1; export DUALCASE # for MKS sh ++ ++ ++# PATH needs CR ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ ++# Support unset when possible. ++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then ++ as_unset=unset ++else ++ as_unset=false ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++as_nl=' ++' ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++case $0 in ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ { (exit 1); exit 1; } ++fi ++ ++# Work around bugs in pre-3.0 UWIN ksh. ++for as_var in ENV MAIL MAILPATH ++do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++for as_var in \ ++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ ++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ ++ LC_TELEPHONE LC_TIME ++do ++ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then ++ eval $as_var=C; export $as_var ++ else ++ ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var ++ fi ++done ++ ++# Required to use basename. ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++ ++# Name of the executable. ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# CDPATH. ++$as_unset CDPATH ++ ++ ++if test "x$CONFIG_SHELL" = x; then ++ if (eval ":") 2>/dev/null; then ++ as_have_required=yes ++else ++ as_have_required=no ++fi ++ ++ if test $as_have_required = yes && (eval ": ++(as_func_return () { ++ (exit \$1) ++} ++as_func_success () { ++ as_func_return 0 ++} ++as_func_failure () { ++ as_func_return 1 ++} ++as_func_ret_success () { ++ return 0 ++} ++as_func_ret_failure () { ++ return 1 ++} ++ ++exitcode=0 ++if as_func_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_success failed. ++fi ++ ++if as_func_failure; then ++ exitcode=1 ++ echo as_func_failure succeeded. ++fi ++ ++if as_func_ret_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_ret_success failed. ++fi ++ ++if as_func_ret_failure; then ++ exitcode=1 ++ echo as_func_ret_failure succeeded. ++fi ++ ++if ( set x; as_func_ret_success y && test x = \"\$1\" ); then ++ : ++else ++ exitcode=1 ++ echo positional parameters were not saved. ++fi ++ ++test \$exitcode = 0) || { (exit 1); exit 1; } ++ ++( ++ as_lineno_1=\$LINENO ++ as_lineno_2=\$LINENO ++ test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && ++ test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } ++") 2> /dev/null; then ++ : ++else ++ as_candidate_shells= ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in /usr/bin/posix$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ case $as_dir in ++ /*) ++ for as_base in sh bash ksh sh5; do ++ as_candidate_shells="$as_candidate_shells $as_dir/$as_base" ++ done;; ++ esac ++done ++IFS=$as_save_IFS ++ ++ ++ for as_shell in $as_candidate_shells $SHELL; do ++ # Try only shells that exist, to save several forks. ++ if { test -f "$as_shell" || test -f "$as_shell.exe"; } && ++ { ("$as_shell") 2> /dev/null <<\_ASEOF ++# Be Bourne compatible ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac ++fi ++BIN_SH=xpg4; export BIN_SH # for Tru64 ++DUALCASE=1; export DUALCASE # for MKS sh ++ ++: ++_ASEOF ++}; then ++ CONFIG_SHELL=$as_shell ++ as_have_required=yes ++ if { "$as_shell" 2> /dev/null <<\_ASEOF ++# Be Bourne compatible ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac ++fi ++BIN_SH=xpg4; export BIN_SH # for Tru64 ++DUALCASE=1; export DUALCASE # for MKS sh ++ ++: ++(as_func_return () { ++ (exit $1) ++} ++as_func_success () { ++ as_func_return 0 ++} ++as_func_failure () { ++ as_func_return 1 ++} ++as_func_ret_success () { ++ return 0 ++} ++as_func_ret_failure () { ++ return 1 ++} ++ ++exitcode=0 ++if as_func_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_success failed. ++fi ++ ++if as_func_failure; then ++ exitcode=1 ++ echo as_func_failure succeeded. ++fi ++ ++if as_func_ret_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_ret_success failed. ++fi ++ ++if as_func_ret_failure; then ++ exitcode=1 ++ echo as_func_ret_failure succeeded. ++fi ++ ++if ( set x; as_func_ret_success y && test x = "$1" ); then ++ : ++else ++ exitcode=1 ++ echo positional parameters were not saved. ++fi ++ ++test $exitcode = 0) || { (exit 1); exit 1; } ++ ++( ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } ++ ++_ASEOF ++}; then ++ break ++fi ++ ++fi ++ ++ done ++ ++ if test "x$CONFIG_SHELL" != x; then ++ for as_var in BASH_ENV ENV ++ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var ++ done ++ export CONFIG_SHELL ++ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} ++fi ++ ++ ++ if test $as_have_required = no; then ++ echo This script requires a shell more modern than all the ++ echo shells that I found on your system. Please install a ++ echo modern shell, or manually run the script under such a ++ echo shell if you do have one. ++ { (exit 1); exit 1; } ++fi ++ ++ ++fi ++ ++fi ++ ++ ++ ++(eval "as_func_return () { ++ (exit \$1) ++} ++as_func_success () { ++ as_func_return 0 ++} ++as_func_failure () { ++ as_func_return 1 ++} ++as_func_ret_success () { ++ return 0 ++} ++as_func_ret_failure () { ++ return 1 ++} ++ ++exitcode=0 ++if as_func_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_success failed. ++fi ++ ++if as_func_failure; then ++ exitcode=1 ++ echo as_func_failure succeeded. ++fi ++ ++if as_func_ret_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_ret_success failed. ++fi ++ ++if as_func_ret_failure; then ++ exitcode=1 ++ echo as_func_ret_failure succeeded. ++fi ++ ++if ( set x; as_func_ret_success y && test x = \"\$1\" ); then ++ : ++else ++ exitcode=1 ++ echo positional parameters were not saved. ++fi ++ ++test \$exitcode = 0") || { ++ echo No shell found that supports shell functions. ++ echo Please tell autoconf@gnu.org about your system, ++ echo including any error possibly output before this ++ echo message ++} ++ ++ ++ ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { ++ ++ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO ++ # uniformly replaced by the line number. The first 'sed' inserts a ++ # line-number line after each line using $LINENO; the second 'sed' ++ # does the real work. The second script uses 'N' to pair each ++ # line-number line with the line containing $LINENO, and appends ++ # trailing '-' during substitution so that $LINENO is not a special ++ # case at line end. ++ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the ++ # scripts with optimization help from Paolo Bonzini. Blame Lee ++ # E. McMahon (1931-1989) for sed's syntax. :-) ++ sed -n ' ++ p ++ /[$]LINENO/= ++ ' <$as_myself | ++ sed ' ++ s/[$]LINENO.*/&-/ ++ t lineno ++ b ++ :lineno ++ N ++ :loop ++ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ ++ t loop ++ s/-\n.*// ++ ' >$as_me.lineno && ++ chmod +x "$as_me.lineno" || ++ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 ++ { (exit 1); exit 1; }; } ++ ++ # Don't try to exec as it changes $[0], causing all sort of problems ++ # (the dirname of $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensitive to this). ++ . "./$as_me.lineno" ++ # Exit status is that of the last command. ++ exit ++} ++ ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in ++-n*) ++ case `echo 'x\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ *) ECHO_C='\c';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir ++fi ++echo >conf$$.file ++if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -p'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -p' ++elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++else ++ as_ln_s='cp -p' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p=: ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++# Find out whether ``test -x'' works. Don't use a zero-byte file, as ++# systems may use methods other than mode bits to determine executability. ++cat >conf$$.file <<_ASEOF ++#! /bin/sh ++exit 0 ++_ASEOF ++chmod +x conf$$.file ++if test -x conf$$.file >/dev/null 2>&1; then ++ as_executable_p="test -x" ++else ++ as_executable_p=: ++fi ++rm -f conf$$.file ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++ ++ ++exec 7<&0 </dev/null 6>&1 ++ ++# Name of the host. ++# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, ++# so uname gets run too. ++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` ++ ++# ++# Initializations. ++# ++ac_default_prefix=/usr/local ++ac_clean_files= ++ac_config_libobj_dir=. ++LIBOBJS= ++cross_compiling=no ++subdirs= ++MFLAGS= ++MAKEFLAGS= ++SHELL=${CONFIG_SHELL-/bin/sh} ++ ++# Identity of this package. ++PACKAGE_NAME='dfu-util' ++PACKAGE_TARNAME='dfu-util' ++PACKAGE_VERSION='0.1' ++PACKAGE_STRING='dfu-util 0.1' ++PACKAGE_BUGREPORT='' ++ ++# Factoring default headers for most tests. ++ac_includes_default="\ ++#include <stdio.h> ++#if HAVE_SYS_TYPES_H ++# include <sys/types.h> ++#endif ++#if HAVE_SYS_STAT_H ++# include <sys/stat.h> ++#endif ++#if STDC_HEADERS ++# include <stdlib.h> ++# include <stddef.h> ++#else ++# if HAVE_STDLIB_H ++# include <stdlib.h> ++# endif ++#endif ++#if HAVE_STRING_H ++# if !STDC_HEADERS && HAVE_MEMORY_H ++# include <memory.h> ++# endif ++# include <string.h> ++#endif ++#if HAVE_STRINGS_H ++# include <strings.h> ++#endif ++#if HAVE_INTTYPES_H ++# include <inttypes.h> ++#endif ++#if HAVE_STDINT_H ++# include <stdint.h> ++#endif ++#if HAVE_UNISTD_H ++# include <unistd.h> ++#endif" ++ ++ac_subst_vars='SHELL ++PATH_SEPARATOR ++PACKAGE_NAME ++PACKAGE_TARNAME ++PACKAGE_VERSION ++PACKAGE_STRING ++PACKAGE_BUGREPORT ++exec_prefix ++prefix ++program_transform_name ++bindir ++sbindir ++libexecdir ++datarootdir ++datadir ++sysconfdir ++sharedstatedir ++localstatedir ++includedir ++oldincludedir ++docdir ++infodir ++htmldir ++dvidir ++pdfdir ++psdir ++libdir ++localedir ++mandir ++DEFS ++ECHO_C ++ECHO_N ++ECHO_T ++LIBS ++build_alias ++host_alias ++target_alias ++INSTALL_PROGRAM ++INSTALL_SCRIPT ++INSTALL_DATA ++CYGPATH_W ++PACKAGE ++VERSION ++ACLOCAL ++AUTOCONF ++AUTOMAKE ++AUTOHEADER ++MAKEINFO ++install_sh ++STRIP ++INSTALL_STRIP_PROGRAM ++mkdir_p ++AWK ++SET_MAKE ++am__leading_dot ++AMTAR ++am__tar ++am__untar ++MAINTAINER_MODE_TRUE ++MAINTAINER_MODE_FALSE ++MAINT ++CC ++CFLAGS ++LDFLAGS ++CPPFLAGS ++ac_ct_CC ++EXEEXT ++OBJEXT ++DEPDIR ++am__include ++am__quote ++AMDEP_TRUE ++AMDEP_FALSE ++AMDEPBACKSLASH ++CCDEPMODE ++am__fastdepCC_TRUE ++am__fastdepCC_FALSE ++PKG_CONFIG ++USB_CFLAGS ++USB_LIBS ++CPP ++GREP ++EGREP ++LIBOBJS ++LTLIBOBJS' ++ac_subst_files='' ++ ac_precious_vars='build_alias ++host_alias ++target_alias ++CC ++CFLAGS ++LDFLAGS ++CPPFLAGS ++PKG_CONFIG ++USB_CFLAGS ++USB_LIBS ++CPP' ++ ++ ++# Initialize some variables set by options. ++ac_init_help= ++ac_init_version=false ++# The variables have the same names as the options, with ++# dashes changed to underlines. ++cache_file=/dev/null ++exec_prefix=NONE ++no_create= ++no_recursion= ++prefix=NONE ++program_prefix=NONE ++program_suffix=NONE ++program_transform_name=s,x,x, ++silent= ++site= ++srcdir= ++verbose= ++x_includes=NONE ++x_libraries=NONE ++ ++# Installation directory options. ++# These are left unexpanded so users can "make install exec_prefix=/foo" ++# and all the variables that are supposed to be based on exec_prefix ++# by default will actually change. ++# Use braces instead of parens because sh, perl, etc. also accept them. ++# (The list follows the same order as the GNU Coding Standards.) ++bindir='${exec_prefix}/bin' ++sbindir='${exec_prefix}/sbin' ++libexecdir='${exec_prefix}/libexec' ++datarootdir='${prefix}/share' ++datadir='${datarootdir}' ++sysconfdir='${prefix}/etc' ++sharedstatedir='${prefix}/com' ++localstatedir='${prefix}/var' ++includedir='${prefix}/include' ++oldincludedir='/usr/include' ++docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' ++infodir='${datarootdir}/info' ++htmldir='${docdir}' ++dvidir='${docdir}' ++pdfdir='${docdir}' ++psdir='${docdir}' ++libdir='${exec_prefix}/lib' ++localedir='${datarootdir}/locale' ++mandir='${datarootdir}/man' ++ ++ac_prev= ++ac_dashdash= ++for ac_option ++do ++ # If the previous option needs an argument, assign it. ++ if test -n "$ac_prev"; then ++ eval $ac_prev=\$ac_option ++ ac_prev= ++ continue ++ fi ++ ++ case $ac_option in ++ *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; ++ *) ac_optarg=yes ;; ++ esac ++ ++ # Accept the important Cygnus configure options, so we can diagnose typos. ++ ++ case $ac_dashdash$ac_option in ++ --) ++ ac_dashdash=yes ;; ++ ++ -bindir | --bindir | --bindi | --bind | --bin | --bi) ++ ac_prev=bindir ;; ++ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) ++ bindir=$ac_optarg ;; ++ ++ -build | --build | --buil | --bui | --bu) ++ ac_prev=build_alias ;; ++ -build=* | --build=* | --buil=* | --bui=* | --bu=*) ++ build_alias=$ac_optarg ;; ++ ++ -cache-file | --cache-file | --cache-fil | --cache-fi \ ++ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ++ ac_prev=cache_file ;; ++ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ ++ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) ++ cache_file=$ac_optarg ;; ++ ++ --config-cache | -C) ++ cache_file=config.cache ;; ++ ++ -datadir | --datadir | --datadi | --datad) ++ ac_prev=datadir ;; ++ -datadir=* | --datadir=* | --datadi=* | --datad=*) ++ datadir=$ac_optarg ;; ++ ++ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ ++ | --dataroo | --dataro | --datar) ++ ac_prev=datarootdir ;; ++ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ ++ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) ++ datarootdir=$ac_optarg ;; ++ ++ -disable-* | --disable-*) ++ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && ++ { echo "$as_me: error: invalid feature name: $ac_feature" >&2 ++ { (exit 1); exit 1; }; } ++ ac_feature=`echo $ac_feature | sed 's/-/_/g'` ++ eval enable_$ac_feature=no ;; ++ ++ -docdir | --docdir | --docdi | --doc | --do) ++ ac_prev=docdir ;; ++ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) ++ docdir=$ac_optarg ;; ++ ++ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) ++ ac_prev=dvidir ;; 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[VAR=VALUE]... ++ ++To assign environment variables (e.g., CC, CFLAGS...), specify them as ++VAR=VALUE. See below for descriptions of some of the useful variables. ++ ++Defaults for the options are specified in brackets. ++ ++Configuration: ++ -h, --help display this help and exit ++ --help=short display options specific to this package ++ --help=recursive display the short help of all the included packages ++ -V, --version display version information and exit ++ -q, --quiet, --silent do not print \`checking...' messages ++ --cache-file=FILE cache test results in FILE [disabled] ++ -C, --config-cache alias for \`--cache-file=config.cache' ++ -n, --no-create do not create output files ++ --srcdir=DIR find the sources in DIR [configure dir or \`..'] ++ ++Installation directories: ++ --prefix=PREFIX install architecture-independent files in PREFIX ++ [$ac_default_prefix] ++ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX ++ [PREFIX] ++ ++By default, \`make install' will install all the files in ++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify ++an installation prefix other than \`$ac_default_prefix' using \`--prefix', ++for instance \`--prefix=\$HOME'. ++ ++For better control, use the options below. ++ ++Fine tuning of the installation directories: ++ --bindir=DIR user executables [EPREFIX/bin] ++ --sbindir=DIR system admin executables [EPREFIX/sbin] ++ --libexecdir=DIR program executables [EPREFIX/libexec] ++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc] ++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] ++ --localstatedir=DIR modifiable single-machine data [PREFIX/var] ++ --libdir=DIR object code libraries [EPREFIX/lib] ++ --includedir=DIR C header files [PREFIX/include] ++ --oldincludedir=DIR C header files for non-gcc [/usr/include] ++ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] ++ --datadir=DIR read-only architecture-independent data [DATAROOTDIR] ++ --infodir=DIR info documentation [DATAROOTDIR/info] ++ --localedir=DIR locale-dependent data [DATAROOTDIR/locale] ++ --mandir=DIR man documentation [DATAROOTDIR/man] ++ --docdir=DIR documentation root [DATAROOTDIR/doc/dfu-util] ++ --htmldir=DIR html documentation [DOCDIR] ++ --dvidir=DIR dvi documentation [DOCDIR] ++ --pdfdir=DIR pdf documentation [DOCDIR] ++ --psdir=DIR ps documentation [DOCDIR] ++_ACEOF ++ ++ cat <<\_ACEOF ++ ++Program names: ++ --program-prefix=PREFIX prepend PREFIX to installed program names ++ --program-suffix=SUFFIX append SUFFIX to installed program names ++ --program-transform-name=PROGRAM run sed PROGRAM on installed program names ++_ACEOF ++fi ++ ++if test -n "$ac_init_help"; then ++ case $ac_init_help in ++ short | recursive ) echo "Configuration of dfu-util 0.1:";; ++ esac ++ cat <<\_ACEOF ++ ++Optional Features: ++ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) ++ --enable-FEATURE[=ARG] include FEATURE [ARG=yes] ++ --enable-maintainer-mode enable make rules and dependencies not useful ++ (and sometimes confusing) to the casual installer ++ --disable-dependency-tracking speeds up one-time build ++ --enable-dependency-tracking do not reject slow dependency extractors ++ ++Some influential environment variables: ++ CC C compiler command ++ CFLAGS C compiler flags ++ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a ++ nonstandard directory <lib dir> ++ CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if ++ you have headers in a nonstandard directory <include dir> ++ PKG_CONFIG path to pkg-config utility ++ USB_CFLAGS C compiler flags for USB, overriding pkg-config ++ USB_LIBS linker flags for USB, overriding pkg-config ++ CPP C preprocessor ++ ++Use these variables to override the choices made by `configure' or to help ++it to find libraries and programs with nonstandard names/locations. ++ ++_ACEOF ++ac_status=$? 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++ cd "$ac_pwd" || { ac_status=$?; break; } ++ done ++fi ++ ++test -n "$ac_init_help" && exit $ac_status ++if $ac_init_version; then ++ cat <<\_ACEOF ++dfu-util configure 0.1 ++generated by GNU Autoconf 2.60 ++ ++Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, ++2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. ++This configure script is free software; the Free Software Foundation ++gives unlimited permission to copy, distribute and modify it. ++_ACEOF ++ exit ++fi ++cat >config.log <<_ACEOF ++This file contains any messages produced by compilers while ++running configure, to aid debugging if configure makes a mistake. ++ ++It was created by dfu-util $as_me 0.1, which was ++generated by GNU Autoconf 2.60. Invocation command line was ++ ++ $ $0 $@ ++ ++_ACEOF ++exec 5>>config.log ++{ ++cat <<_ASUNAME ++## --------- ## ++## Platform. ## ++## --------- ## ++ ++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` ++uname -m = `(uname -m) 2>/dev/null || echo unknown` ++uname -r = `(uname -r) 2>/dev/null || echo unknown` ++uname -s = `(uname -s) 2>/dev/null || echo unknown` ++uname -v = `(uname -v) 2>/dev/null || echo unknown` ++ ++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` ++/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` ++ ++/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` ++/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` ++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` ++/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` ++/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` ++/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` ++/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` ++ ++_ASUNAME ++ ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ echo "PATH: $as_dir" ++done ++IFS=$as_save_IFS ++ ++} >&5 ++ ++cat >&5 <<_ACEOF ++ ++ ++## ----------- ## ++## Core tests. ## ++## ----------- ## ++ ++_ACEOF ++ ++ ++# Keep a trace of the command line. ++# Strip out --no-create and --no-recursion so they do not pile up. ++# Strip out --silent because we don't want to record it for future runs. ++# Also quote any args containing shell meta-characters. ++# Make two passes to allow for proper duplicate-argument suppression. ++ac_configure_args= ++ac_configure_args0= ++ac_configure_args1= ++ac_must_keep_next=false ++for ac_pass in 1 2 ++do ++ for ac_arg ++ do ++ case $ac_arg in ++ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil) ++ continue ;; ++ *\'*) ++ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ case $ac_pass in ++ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; ++ 2) ++ ac_configure_args1="$ac_configure_args1 '$ac_arg'" ++ if test $ac_must_keep_next = true; then ++ ac_must_keep_next=false # Got value, back to normal. ++ else ++ case $ac_arg in ++ *=* | --config-cache | -C | -disable-* | --disable-* \ ++ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ ++ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ ++ | -with-* | --with-* | -without-* | --without-* | --x) ++ case "$ac_configure_args0 " in ++ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; ++ esac ++ ;; ++ -* ) ac_must_keep_next=true ;; ++ esac ++ fi ++ ac_configure_args="$ac_configure_args '$ac_arg'" ++ ;; ++ esac ++ done ++done ++$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } ++$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } ++ ++# When interrupted or exit'd, cleanup temporary files, and complete ++# config.log. 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We prefer a C program (faster), ++# so one script is as good as another. But avoid the broken or ++# incompatible versions: ++# SysV /etc/install, /usr/sbin/install ++# SunOS /usr/etc/install ++# IRIX /sbin/install ++# AIX /bin/install ++# AmigaOS /C/install, which installs bootblocks on floppy discs ++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag ++# AFS /usr/afsws/bin/install, which mishandles nonexistent args ++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" ++# OS/2's system install, which has a completely different semantic ++# ./install, which can be erroneously created by make from ./install.sh. ++{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 ++echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } ++if test -z "$INSTALL"; then ++if test "${ac_cv_path_install+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ # Account for people who put trailing slashes in PATH elements. ++case $as_dir/ in ++ ./ | .// | /cC/* | \ ++ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ ++ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ ++ /usr/ucb/* ) ;; ++ *) ++ # OSF1 and SCO ODT 3.0 have their own names for install. ++ # Don't use installbsd from OSF since it installs stuff as root ++ # by default. ++ for ac_prog in ginstall scoinst install; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then ++ if test $ac_prog = install && ++ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then ++ # AIX install. It has an incompatible calling convention. ++ : ++ elif test $ac_prog = install && ++ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then ++ # program-specific install script used by HP pwplus--don't use. ++ : ++ else ++ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" ++ break 3 ++ fi ++ fi ++ done ++ done ++ ;; ++esac ++done ++IFS=$as_save_IFS ++ ++ ++fi ++ if test "${ac_cv_path_install+set}" = set; then ++ INSTALL=$ac_cv_path_install ++ else ++ # As a last resort, use the slow shell script. Don't cache a ++ # value for INSTALL within a source directory, because that will ++ # break other packages using the cache if that directory is ++ # removed, or if the value is a relative name. ++ INSTALL=$ac_install_sh ++ fi ++fi ++{ echo "$as_me:$LINENO: result: $INSTALL" >&5 ++echo "${ECHO_T}$INSTALL" >&6; } ++ ++# Use test -z because SunOS4 sh mishandles braces in ${var-val}. ++# It thinks the first close brace ends the variable substitution. ++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' ++ ++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' ++ ++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' ++ ++{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5 ++echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; } ++# Just in case ++sleep 1 ++echo timestamp > conftest.file ++# Do `set' in a subshell so we don't clobber the current shell's ++# arguments. Must try -L first in case configure is actually a ++# symlink; some systems play weird games with the mod time of symlinks ++# (eg FreeBSD returns the mod time of the symlink's containing ++# directory). ++if ( ++ set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` ++ if test "$*" = "X"; then ++ # -L didn't work. ++ set X `ls -t $srcdir/configure conftest.file` ++ fi ++ rm -f conftest.file ++ if test "$*" != "X $srcdir/configure conftest.file" \ ++ && test "$*" != "X conftest.file $srcdir/configure"; then ++ ++ # If neither matched, then we have a broken ls. This can happen ++ # if, for instance, CONFIG_SHELL is bash and it inherits a ++ # broken ls alias from the environment. This has actually ++ # happened. Such a system could not be considered "sane". ++ { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken ++alias in your environment" >&5 ++echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken ++alias in your environment" >&2;} ++ { (exit 1); exit 1; }; } ++ fi ++ ++ test "$2" = conftest.file ++ ) ++then ++ # Ok. ++ : ++else ++ { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! ++Check your system clock" >&5 ++echo "$as_me: error: newly created file is older than distributed files! ++Check your system clock" >&2;} ++ { (exit 1); exit 1; }; } ++fi ++{ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6; } ++test "$program_prefix" != NONE && ++ program_transform_name="s&^&$program_prefix&;$program_transform_name" ++# Use a double $ so make ignores it. ++test "$program_suffix" != NONE && ++ program_transform_name="s&\$&$program_suffix&;$program_transform_name" ++# Double any \ or $. echo might interpret backslashes. ++# By default was `s,x,x', remove it if useless. ++cat <<\_ACEOF >conftest.sed ++s/[\\$]/&&/g;s/;s,x,x,$// ++_ACEOF ++program_transform_name=`echo $program_transform_name | sed -f conftest.sed` ++rm -f conftest.sed ++ ++# expand $ac_aux_dir to an absolute path ++am_aux_dir=`cd $ac_aux_dir && pwd` ++ ++test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" ++# Use eval to expand $SHELL ++if eval "$MISSING --run true"; then ++ am_missing_run="$MISSING --run " ++else ++ am_missing_run= ++ { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 ++echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} ++fi ++ ++if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then ++ # We used to keeping the `.' as first argument, in order to ++ # allow $(mkdir_p) to be used without argument. As in ++ # $(mkdir_p) $(somedir) ++ # where $(somedir) is conditionally defined. However this is wrong ++ # for two reasons: ++ # 1. if the package is installed by a user who cannot write `.' ++ # make install will fail, ++ # 2. the above comment should most certainly read ++ # $(mkdir_p) $(DESTDIR)$(somedir) ++ # so it does not work when $(somedir) is undefined and ++ # $(DESTDIR) is not. ++ # To support the latter case, we have to write ++ # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), ++ # so the `.' trick is pointless. ++ mkdir_p='mkdir -p --' ++else ++ # On NextStep and OpenStep, the `mkdir' command does not ++ # recognize any option. It will interpret all options as ++ # directories to create, and then abort because `.' already ++ # exists. ++ for d in ./-p ./--version; ++ do ++ test -d $d && rmdir $d ++ done ++ # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. ++ if test -f "$ac_aux_dir/mkinstalldirs"; then ++ mkdir_p='$(mkinstalldirs)' ++ else ++ mkdir_p='$(install_sh) -d' ++ fi ++fi ++ ++for ac_prog in gawk mawk nawk awk ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_AWK+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$AWK"; then ++ ac_cv_prog_AWK="$AWK" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_AWK="$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++AWK=$ac_cv_prog_AWK ++if test -n "$AWK"; then ++ { echo "$as_me:$LINENO: result: $AWK" >&5 ++echo "${ECHO_T}$AWK" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++ test -n "$AWK" && break ++done ++ ++{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 ++echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } ++set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` ++if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.make <<\_ACEOF ++SHELL = /bin/sh ++all: ++ @echo '@@@%%%=$(MAKE)=@@@%%%' ++_ACEOF ++# GNU make sometimes prints "make[1]: Entering...", which would confuse us. ++case `${MAKE-make} -f conftest.make 2>/dev/null` in ++ *@@@%%%=?*=@@@%%%*) ++ eval ac_cv_prog_make_${ac_make}_set=yes;; ++ *) ++ eval ac_cv_prog_make_${ac_make}_set=no;; ++esac ++rm -f conftest.make ++fi ++if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then ++ { echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6; } ++ SET_MAKE= ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++ SET_MAKE="MAKE=${MAKE-make}" ++fi ++ ++rm -rf .tst 2>/dev/null ++mkdir .tst 2>/dev/null ++if test -d .tst; then ++ am__leading_dot=. ++else ++ am__leading_dot=_ ++fi ++rmdir .tst 2>/dev/null ++ ++# test to see if srcdir already configured ++if test "`cd $srcdir && pwd`" != "`pwd`" && ++ test -f $srcdir/config.status; then ++ { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 ++echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++# test whether we have cygpath ++if test -z "$CYGPATH_W"; then ++ if (cygpath --version) >/dev/null 2>/dev/null; then ++ CYGPATH_W='cygpath -w' ++ else ++ CYGPATH_W=echo ++ fi ++fi ++ ++ ++# Define the identity of the package. ++ PACKAGE=dfu-util ++ VERSION=0.1 ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define PACKAGE "$PACKAGE" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define VERSION "$VERSION" ++_ACEOF ++ ++# Some tools Automake needs. ++ ++ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} ++ ++ ++AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} ++ ++ ++AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} ++ ++ ++AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} ++ ++ ++MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} ++ ++install_sh=${install_sh-"$am_aux_dir/install-sh"} ++ ++# Installed binaries are usually stripped using `strip' when the user ++# run `make install-strip'. However `strip' might not be the right ++# tool to use in cross-compilation environments, therefore Automake ++# will honor the `STRIP' environment variable to overrule this program. ++if test "$cross_compiling" != no; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. ++set dummy ${ac_tool_prefix}strip; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_STRIP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$STRIP"; then ++ ac_cv_prog_STRIP="$STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_STRIP="${ac_tool_prefix}strip" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++STRIP=$ac_cv_prog_STRIP ++if test -n "$STRIP"; then ++ { echo "$as_me:$LINENO: result: $STRIP" >&5 ++echo "${ECHO_T}$STRIP" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_STRIP"; then ++ ac_ct_STRIP=$STRIP ++ # Extract the first word of "strip", so it can be a program name with args. ++set dummy strip; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_STRIP"; then ++ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_STRIP="strip" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP ++if test -n "$ac_ct_STRIP"; then ++ { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 ++echo "${ECHO_T}$ac_ct_STRIP" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ if test "x$ac_ct_STRIP" = x; then ++ STRIP=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&5 ++echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++ac_tool_warned=yes ;; ++esac ++ STRIP=$ac_ct_STRIP ++ fi ++else ++ STRIP="$ac_cv_prog_STRIP" ++fi ++ ++fi ++INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" ++ ++# We need awk for the "check" target. The system "awk" is bad on ++# some platforms. ++# Always define AMTAR for backward compatibility. ++ ++AMTAR=${AMTAR-"${am_missing_run}tar"} ++ ++am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' ++ ++ ++ ++ ++ ++#AC_CONFIG_SRCDIR([src/atmel.c]) ++ac_config_headers="$ac_config_headers config.h" ++ ++ ++{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 ++echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; } ++ # Check whether --enable-maintainer-mode was given. ++if test "${enable_maintainer_mode+set}" = set; then ++ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval ++else ++ USE_MAINTAINER_MODE=no ++fi ++ ++ { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 ++echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; } ++ ++ ++if test $USE_MAINTAINER_MODE = yes; then ++ MAINTAINER_MODE_TRUE= ++ MAINTAINER_MODE_FALSE='#' ++else ++ MAINTAINER_MODE_TRUE='#' ++ MAINTAINER_MODE_FALSE= ++fi ++ ++ MAINT=$MAINTAINER_MODE_TRUE ++ ++ ++ ++# Checks for programs. ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}gcc; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_CC="${ac_tool_prefix}gcc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_CC"; then ++ ac_ct_CC=$CC ++ # Extract the first word of "gcc", so it can be a program name with args. ++set dummy gcc; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_CC="gcc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++echo "${ECHO_T}$ac_ct_CC" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ if test "x$ac_ct_CC" = x; then ++ CC="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&5 ++echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++ac_tool_warned=yes ;; ++esac ++ CC=$ac_ct_CC ++ fi ++else ++ CC="$ac_cv_prog_CC" ++fi ++ ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}cc; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_CC="${ac_tool_prefix}cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++ fi ++fi ++if test -z "$CC"; then ++ # Extract the first word of "cc", so it can be a program name with args. ++set dummy cc; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++ ac_prog_rejected=no ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ++ ac_prog_rejected=yes ++ continue ++ fi ++ ac_cv_prog_CC="cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++if test $ac_prog_rejected = yes; then ++ # We found a bogon in the path, so make sure we never use it. ++ set dummy $ac_cv_prog_CC ++ shift ++ if test $# != 0; then ++ # We chose a different compiler from the bogus one. ++ # However, it has the same basename, so the bogon will be chosen ++ # first if we set CC to just the basename; use the full file name. ++ shift ++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" ++ fi ++fi ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++fi ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in cl.exe ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++ test -n "$CC" && break ++ done ++fi ++if test -z "$CC"; then ++ ac_ct_CC=$CC ++ for ac_prog in cl.exe ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_CC="$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++echo "${ECHO_T}$ac_ct_CC" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++ test -n "$ac_ct_CC" && break ++done ++ ++ if test "x$ac_ct_CC" = x; then ++ CC="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&5 ++echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++ac_tool_warned=yes ;; ++esac ++ CC=$ac_ct_CC ++ fi ++fi ++ ++fi ++ ++ ++test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&5 ++echo "$as_me: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++ ++# Provide some information about the compiler. ++echo "$as_me:$LINENO: checking for C compiler version" >&5 ++ac_compiler=`set X $ac_compile; echo $2` ++{ (ac_try="$ac_compiler --version >&5" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compiler --version >&5") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++{ (ac_try="$ac_compiler -v >&5" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compiler -v >&5") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++{ (ac_try="$ac_compiler -V >&5" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compiler -V >&5") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++ ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files a.out a.exe b.out" ++# Try to create an executable without -o first, disregard a.out. ++# It will help us diagnose broken compilers, and finding out an intuition ++# of exeext. ++{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 ++echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } ++ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` ++# ++# List of possible output files, starting from the most likely. ++# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) ++# only as a last resort. b.out is created by i960 compilers. ++ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' ++# ++# The IRIX 6 linker writes into existing files which may not be ++# executable, retaining their permissions. Remove them first so a ++# subsequent execution test works. ++ac_rmfiles= ++for ac_file in $ac_files ++do ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; ++ * ) ac_rmfiles="$ac_rmfiles $ac_file";; ++ esac ++done ++rm -f $ac_rmfiles ++ ++if { (ac_try="$ac_link_default" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link_default") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. ++# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' ++# in a Makefile. We should not override ac_cv_exeext if it was cached, ++# so that the user can short-circuit this test for compilers unknown to ++# Autoconf. ++for ac_file in $ac_files ++do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ++ ;; ++ [ab].out ) ++ # We found the default executable, but exeext='' is most ++ # certainly right. ++ break;; ++ *.* ) ++ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; ++ then :; else ++ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ fi ++ # We set ac_cv_exeext here because the later test for it is not ++ # safe: cross compilers may not add the suffix if given an `-o' ++ # argument, so we may need to know it at that point already. ++ # Even if this section looks crufty: it has the advantage of ++ # actually working. ++ break;; ++ * ) ++ break;; ++ esac ++done ++test "$ac_cv_exeext" = no && ac_cv_exeext= ++ ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { echo "$as_me:$LINENO: error: C compiler cannot create executables ++See \`config.log' for more details." >&5 ++echo "$as_me: error: C compiler cannot create executables ++See \`config.log' for more details." >&2;} ++ { (exit 77); exit 77; }; } ++fi ++ ++ac_exeext=$ac_cv_exeext ++{ echo "$as_me:$LINENO: result: $ac_file" >&5 ++echo "${ECHO_T}$ac_file" >&6; } ++ ++# Check that the compiler produces executables we can run. If not, either ++# the compiler is broken, or we cross compile. ++{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 ++echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } ++# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 ++# If not cross compiling, check that we can run a simple program. ++if test "$cross_compiling" != yes; then ++ if { ac_try='./$ac_file' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ cross_compiling=no ++ else ++ if test "$cross_compiling" = maybe; then ++ cross_compiling=yes ++ else ++ { { echo "$as_me:$LINENO: error: cannot run C compiled programs. ++If you meant to cross compile, use \`--host'. ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot run C compiled programs. ++If you meant to cross compile, use \`--host'. ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++ fi ++ fi ++fi ++{ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6; } ++ ++rm -f a.out a.exe conftest$ac_cv_exeext b.out ++ac_clean_files=$ac_clean_files_save ++# Check that the compiler produces executables we can run. If not, either ++# the compiler is broken, or we cross compile. ++{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 ++echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } ++{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 ++echo "${ECHO_T}$cross_compiling" >&6; } ++ ++{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 ++echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ # If both `conftest.exe' and `conftest' are `present' (well, observable) ++# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will ++# work properly (i.e., refer to `conftest.exe'), while it won't with ++# `rm'. ++for ac_file in conftest.exe conftest conftest.*; do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; ++ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ break;; ++ * ) break;; ++ esac ++done ++else ++ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot compute suffix of executables: cannot compile and link ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++rm -f conftest$ac_cv_exeext ++{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 ++echo "${ECHO_T}$ac_cv_exeext" >&6; } ++ ++rm -f conftest.$ac_ext ++EXEEXT=$ac_cv_exeext ++ac_exeext=$EXEEXT ++{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 ++echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } ++if test "${ac_cv_objext+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.o conftest.obj ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ for ac_file in conftest.o conftest.obj conftest.*; do ++ test -f "$ac_file" || continue; ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; ++ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` ++ break;; ++ esac ++done ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot compute suffix of object files: cannot compile ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++rm -f conftest.$ac_cv_objext conftest.$ac_ext ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 ++echo "${ECHO_T}$ac_cv_objext" >&6; } ++OBJEXT=$ac_cv_objext ++ac_objext=$OBJEXT ++{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 ++echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } ++if test "${ac_cv_c_compiler_gnu+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++#ifndef __GNUC__ ++ choke me ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_compiler_gnu=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_compiler_gnu=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ac_cv_c_compiler_gnu=$ac_compiler_gnu ++ ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 ++echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } ++GCC=`test $ac_compiler_gnu = yes && echo yes` ++ac_test_CFLAGS=${CFLAGS+set} ++ac_save_CFLAGS=$CFLAGS ++{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 ++echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } ++if test "${ac_cv_prog_cc_g+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_save_c_werror_flag=$ac_c_werror_flag ++ ac_c_werror_flag=yes ++ ac_cv_prog_cc_g=no ++ CFLAGS="-g" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_prog_cc_g=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ CFLAGS="" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ : ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_c_werror_flag=$ac_save_c_werror_flag ++ CFLAGS="-g" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_prog_cc_g=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_c_werror_flag=$ac_save_c_werror_flag ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } ++if test "$ac_test_CFLAGS" = set; then ++ CFLAGS=$ac_save_CFLAGS ++elif test $ac_cv_prog_cc_g = yes; then ++ if test "$GCC" = yes; then ++ CFLAGS="-g -O2" ++ else ++ CFLAGS="-g" ++ fi ++else ++ if test "$GCC" = yes; then ++ CFLAGS="-O2" ++ else ++ CFLAGS= ++ fi ++fi ++{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 ++echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } ++if test "${ac_cv_prog_cc_c89+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_cv_prog_cc_c89=no ++ac_save_CC=$CC ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdarg.h> ++#include <stdio.h> ++#include <sys/types.h> ++#include <sys/stat.h> ++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++struct buf { int x; }; ++FILE * (*rcsopen) (struct buf *, struct stat *, int); ++static char *e (p, i) ++ char **p; ++ int i; ++{ ++ return p[i]; ++} ++static char *f (char * (*g) (char **, int), char **p, ...) ++{ ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++} ++ ++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has ++ function prototypes and stuff, but not '\xHH' hex character constants. ++ These don't provoke an error unfortunately, instead are silently treated ++ as 'x'. The following induces an error, until -std is added to get ++ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an ++ array size at least. It's necessary to write '\x00'==0 to get something ++ that's true only with -std. */ ++int osf4_cc_array ['\x00' == 0 ? 1 : -1]; ++ ++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters ++ inside strings and character constants. */ ++#define FOO(x) 'x' ++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; ++ ++int test (int i, double x); ++struct s1 {int (*f) (int a);}; ++struct s2 {int (*f) (double a);}; ++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++int argc; ++char **argv; ++int ++main () ++{ ++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ; ++ return 0; ++} ++_ACEOF ++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ ++ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++do ++ CC="$ac_save_CC $ac_arg" ++ rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_prog_cc_c89=$ac_arg ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -f core conftest.err conftest.$ac_objext ++ test "x$ac_cv_prog_cc_c89" != "xno" && break ++done ++rm -f conftest.$ac_ext ++CC=$ac_save_CC ++ ++fi ++# AC_CACHE_VAL ++case "x$ac_cv_prog_cc_c89" in ++ x) ++ { echo "$as_me:$LINENO: result: none needed" >&5 ++echo "${ECHO_T}none needed" >&6; } ;; ++ xno) ++ { echo "$as_me:$LINENO: result: unsupported" >&5 ++echo "${ECHO_T}unsupported" >&6; } ;; ++ *) ++ CC="$CC $ac_cv_prog_cc_c89" ++ { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; ++esac ++ ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++DEPDIR="${am__leading_dot}deps" ++ ++ac_config_commands="$ac_config_commands depfiles" ++ ++ ++am_make=${MAKE-make} ++cat > confinc << 'END' ++am__doit: ++ @echo done ++.PHONY: am__doit ++END ++# If we don't find an include directive, just comment out the code. ++{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 ++echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } ++am__include="#" ++am__quote= ++_am_result=none ++# First try GNU make style include. ++echo "include confinc" > confmf ++# We grep out `Entering directory' and `Leaving directory' ++# messages which can occur if `w' ends up in MAKEFLAGS. ++# In particular we don't look at `^make:' because GNU make might ++# be invoked under some other name (usually "gmake"), in which ++# case it prints its new name instead of `make'. ++if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then ++ am__include=include ++ am__quote= ++ _am_result=GNU ++fi ++# Now try BSD make style include. ++if test "$am__include" = "#"; then ++ echo '.include "confinc"' > confmf ++ if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then ++ am__include=.include ++ am__quote="\"" ++ _am_result=BSD ++ fi ++fi ++ ++ ++{ echo "$as_me:$LINENO: result: $_am_result" >&5 ++echo "${ECHO_T}$_am_result" >&6; } ++rm -f confinc confmf ++ ++# Check whether --enable-dependency-tracking was given. ++if test "${enable_dependency_tracking+set}" = set; then ++ enableval=$enable_dependency_tracking; ++fi ++ ++if test "x$enable_dependency_tracking" != xno; then ++ am_depcomp="$ac_aux_dir/depcomp" ++ AMDEPBACKSLASH='\' ++fi ++ ++ ++if test "x$enable_dependency_tracking" != xno; then ++ AMDEP_TRUE= ++ AMDEP_FALSE='#' ++else ++ AMDEP_TRUE='#' ++ AMDEP_FALSE= ++fi ++ ++ ++ ++ ++depcc="$CC" am_compiler_list= ++ ++{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 ++echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } ++if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then ++ # We make a subdir and do the tests there. Otherwise we can end up ++ # making bogus files that we don't know about and never remove. For ++ # instance it was reported that on HP-UX the gcc test will end up ++ # making a dummy file named `D' -- because `-MD' means `put the output ++ # in D'. ++ mkdir conftest.dir ++ # Copy depcomp to subdir because otherwise we won't find it if we're ++ # using a relative directory. ++ cp "$am_depcomp" conftest.dir ++ cd conftest.dir ++ # We will build objects and dependencies in a subdirectory because ++ # it helps to detect inapplicable dependency modes. For instance ++ # both Tru64's cc and ICC support -MD to output dependencies as a ++ # side effect of compilation, but ICC will put the dependencies in ++ # the current directory while Tru64 will put them in the object ++ # directory. ++ mkdir sub ++ ++ am_cv_CC_dependencies_compiler_type=none ++ if test "$am_compiler_list" = ""; then ++ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` ++ fi ++ for depmode in $am_compiler_list; do ++ # Setup a source with many dependencies, because some compilers ++ # like to wrap large dependency lists on column 80 (with \), and ++ # we should not choose a depcomp mode which is confused by this. ++ # ++ # We need to recreate these files for each test, as the compiler may ++ # overwrite some of them when testing with obscure command lines. ++ # This happens at least with the AIX C compiler. ++ : > sub/conftest.c ++ for i in 1 2 3 4 5 6; do ++ echo '#include "conftst'$i'.h"' >> sub/conftest.c ++ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with ++ # Solaris 8's {/usr,}/bin/sh. ++ touch sub/conftst$i.h ++ done ++ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf ++ ++ case $depmode in ++ nosideeffect) ++ # after this tag, mechanisms are not by side-effect, so they'll ++ # only be used when explicitly requested ++ if test "x$enable_dependency_tracking" = xyes; then ++ continue ++ else ++ break ++ fi ++ ;; ++ none) break ;; ++ esac ++ # We check with `-c' and `-o' for the sake of the "dashmstdout" ++ # mode. It turns out that the SunPro C++ compiler does not properly ++ # handle `-M -o', and we need to detect this. ++ if depmode=$depmode \ ++ source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ ++ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ ++ $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ ++ >/dev/null 2>conftest.err && ++ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && ++ grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && ++ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then ++ # icc doesn't choke on unknown options, it will just issue warnings ++ # or remarks (even with -Werror). So we grep stderr for any message ++ # that says an option was ignored or not supported. ++ # When given -MP, icc 7.0 and 7.1 complain thusly: ++ # icc: Command line warning: ignoring option '-M'; no argument required ++ # The diagnosis changed in icc 8.0: ++ # icc: Command line remark: option '-MP' not supported ++ if (grep 'ignoring option' conftest.err || ++ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else ++ am_cv_CC_dependencies_compiler_type=$depmode ++ break ++ fi ++ fi ++ done ++ ++ cd .. ++ rm -rf conftest.dir ++else ++ am_cv_CC_dependencies_compiler_type=none ++fi ++ ++fi ++{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 ++echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } ++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type ++ ++ ++ ++if ++ test "x$enable_dependency_tracking" != xno \ ++ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then ++ am__fastdepCC_TRUE= ++ am__fastdepCC_FALSE='#' ++else ++ am__fastdepCC_TRUE='#' ++ am__fastdepCC_FALSE= ++fi ++ ++ ++ ++# Checks for libraries. ++ ++ ++ ++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. ++set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_path_PKG_CONFIG+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ case $PKG_CONFIG in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++PKG_CONFIG=$ac_cv_path_PKG_CONFIG ++if test -n "$PKG_CONFIG"; then ++ { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 ++echo "${ECHO_T}$PKG_CONFIG" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_path_PKG_CONFIG"; then ++ ac_pt_PKG_CONFIG=$PKG_CONFIG ++ # Extract the first word of "pkg-config", so it can be a program name with args. ++set dummy pkg-config; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ case $ac_pt_PKG_CONFIG in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++fi ++ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG ++if test -n "$ac_pt_PKG_CONFIG"; then ++ { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 ++echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ if test "x$ac_pt_PKG_CONFIG" = x; then ++ PKG_CONFIG="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&5 ++echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++ac_tool_warned=yes ;; ++esac ++ PKG_CONFIG=$ac_pt_PKG_CONFIG ++ fi ++else ++ PKG_CONFIG="$ac_cv_path_PKG_CONFIG" ++fi ++ ++fi ++if test -n "$PKG_CONFIG"; then ++ _pkg_min_version=0.9.0 ++ { echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 ++echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; } ++ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then ++ { echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6; } ++ else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++ PKG_CONFIG="" ++ fi ++ ++fi ++ ++pkg_failed=no ++{ echo "$as_me:$LINENO: checking for USB" >&5 ++echo $ECHO_N "checking for USB... $ECHO_C" >&6; } ++ ++if test -n "$PKG_CONFIG"; then ++ if test -n "$USB_CFLAGS"; then ++ pkg_cv_USB_CFLAGS="$USB_CFLAGS" ++ else ++ if test -n "$PKG_CONFIG" && \ ++ { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libusb >= 0.1.4\"") >&5 ++ ($PKG_CONFIG --exists --print-errors "libusb >= 0.1.4") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ pkg_cv_USB_CFLAGS=`$PKG_CONFIG --cflags "libusb >= 0.1.4" 2>/dev/null` ++else ++ pkg_failed=yes ++fi ++ fi ++else ++ pkg_failed=untried ++fi ++if test -n "$PKG_CONFIG"; then ++ if test -n "$USB_LIBS"; then ++ pkg_cv_USB_LIBS="$USB_LIBS" ++ else ++ if test -n "$PKG_CONFIG" && \ ++ { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libusb >= 0.1.4\"") >&5 ++ ($PKG_CONFIG --exists --print-errors "libusb >= 0.1.4") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ pkg_cv_USB_LIBS=`$PKG_CONFIG --libs "libusb >= 0.1.4" 2>/dev/null` ++else ++ pkg_failed=yes ++fi ++ fi ++else ++ pkg_failed=untried ++fi ++ ++ ++ ++if test $pkg_failed = yes; then ++ ++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then ++ _pkg_short_errors_supported=yes ++else ++ _pkg_short_errors_supported=no ++fi ++ if test $_pkg_short_errors_supported = yes; then ++ USB_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libusb >= 0.1.4"` ++ else ++ USB_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libusb >= 0.1.4"` ++ fi ++ # Put the nasty error message in config.log where it belongs ++ echo "$USB_PKG_ERRORS" >&5 ++ ++ { { echo "$as_me:$LINENO: error: *** Required libusb >= 0.1.4 not installed ***" >&5 ++echo "$as_me: error: *** Required libusb >= 0.1.4 not installed ***" >&2;} ++ { (exit 1); exit 1; }; } ++elif test $pkg_failed = untried; then ++ { { echo "$as_me:$LINENO: error: *** Required libusb >= 0.1.4 not installed ***" >&5 ++echo "$as_me: error: *** Required libusb >= 0.1.4 not installed ***" >&2;} ++ { (exit 1); exit 1; }; } ++else ++ USB_CFLAGS=$pkg_cv_USB_CFLAGS ++ USB_LIBS=$pkg_cv_USB_LIBS ++ { echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6; } ++ : ++fi ++ ++ ++{ echo "$as_me:$LINENO: checking for usb_path2devnum in -lusbpath" >&5 ++echo $ECHO_N "checking for usb_path2devnum in -lusbpath... $ECHO_C" >&6; } ++if test "${ac_cv_lib_usbpath_usb_path2devnum+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lusbpath -lusb $LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char usb_path2devnum (); ++int ++main () ++{ ++return usb_path2devnum (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_usbpath_usb_path2devnum=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_lib_usbpath_usb_path2devnum=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_lib_usbpath_usb_path2devnum" >&5 ++echo "${ECHO_T}$ac_cv_lib_usbpath_usb_path2devnum" >&6; } ++if test $ac_cv_lib_usbpath_usb_path2devnum = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_LIBUSBPATH 1 ++_ACEOF ++ ++ LIBS="-lusbpath $LIBS" ++ ++fi ++ ++ ++LIBS="$LIBS $USB_LIBS" ++CFLAGS="$CFLAGS $USB_CFLAGS" ++ ++# Checks for header files. ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 ++echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } ++# On Suns, sometimes $CPP names a directory. ++if test -n "$CPP" && test -d "$CPP"; then ++ CPP= ++fi ++if test -z "$CPP"; then ++ if test "${ac_cv_prog_CPP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ # Double quotes because CPP needs to be expanded ++ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ : ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Broken: fails on valid input. ++continue ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ # Broken: success on invalid input. ++continue ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then ++ break ++fi ++ ++ done ++ ac_cv_prog_CPP=$CPP ++ ++fi ++ CPP=$ac_cv_prog_CPP ++else ++ ac_cv_prog_CPP=$CPP ++fi ++{ echo "$as_me:$LINENO: result: $CPP" >&5 ++echo "${ECHO_T}$CPP" >&6; } ++ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ : ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Broken: fails on valid input. ++continue ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ # Broken: success on invalid input. ++continue ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then ++ : ++else ++ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details." >&5 ++echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 ++echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } ++if test "${ac_cv_path_GREP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ # Extract the first word of "grep ggrep" to use in msg output ++if test -z "$GREP"; then ++set dummy grep ggrep; ac_prog_name=$2 ++if test "${ac_cv_path_GREP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_path_GREP_found=false ++# Loop through the user's path and test for each of PROGNAME-LIST ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in grep ggrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_GREP" && $as_executable_p "$ac_path_GREP"; } || continue ++ # Check for GNU ac_path_GREP and select it if it is found. ++ # Check for GNU $ac_path_GREP ++case `"$ac_path_GREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; ++*) ++ ac_count=0 ++ echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ echo 'GREP' >> "conftest.nl" ++ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ ac_count=`expr $ac_count + 1` ++ if test $ac_count -gt ${ac_path_GREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_GREP="$ac_path_GREP" ++ ac_path_GREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ ++ $ac_path_GREP_found && break 3 ++ done ++done ++ ++done ++IFS=$as_save_IFS ++ ++ ++fi ++ ++GREP="$ac_cv_path_GREP" ++if test -z "$GREP"; then ++ { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 ++echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++else ++ ac_cv_path_GREP=$GREP ++fi ++ ++ ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 ++echo "${ECHO_T}$ac_cv_path_GREP" >&6; } ++ GREP="$ac_cv_path_GREP" ++ ++ ++{ echo "$as_me:$LINENO: checking for egrep" >&5 ++echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } ++if test "${ac_cv_path_EGREP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 ++ then ac_cv_path_EGREP="$GREP -E" ++ else ++ # Extract the first word of "egrep" to use in msg output ++if test -z "$EGREP"; then ++set dummy egrep; ac_prog_name=$2 ++if test "${ac_cv_path_EGREP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_path_EGREP_found=false ++# Loop through the user's path and test for each of PROGNAME-LIST ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in egrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_EGREP" && $as_executable_p "$ac_path_EGREP"; } || continue ++ # Check for GNU ac_path_EGREP and select it if it is found. ++ # Check for GNU $ac_path_EGREP ++case `"$ac_path_EGREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; ++*) ++ ac_count=0 ++ echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ echo 'EGREP' >> "conftest.nl" ++ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ ac_count=`expr $ac_count + 1` ++ if test $ac_count -gt ${ac_path_EGREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_EGREP="$ac_path_EGREP" ++ ac_path_EGREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ ++ $ac_path_EGREP_found && break 3 ++ done ++done ++ ++done ++IFS=$as_save_IFS ++ ++ ++fi ++ ++EGREP="$ac_cv_path_EGREP" ++if test -z "$EGREP"; then ++ { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 ++echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++else ++ ac_cv_path_EGREP=$EGREP ++fi ++ ++ ++ fi ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 ++echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } ++ EGREP="$ac_cv_path_EGREP" ++ ++ ++{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 ++echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } ++if test "${ac_cv_header_stdc+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdlib.h> ++#include <stdarg.h> ++#include <string.h> ++#include <float.h> ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_header_stdc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_header_stdc=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++if test $ac_cv_header_stdc = yes; then ++ # SunOS 4.x string.h does not declare mem*, contrary to ANSI. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <string.h> ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "memchr" >/dev/null 2>&1; then ++ : ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdlib.h> ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "free" >/dev/null 2>&1; then ++ : ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. ++ if test "$cross_compiling" = yes; then ++ : ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <ctype.h> ++#include <stdlib.h> ++#if ((' ' & 0x0FF) == 0x020) ++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') ++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) ++#else ++# define ISLOWER(c) \ ++ (('a' <= (c) && (c) <= 'i') \ ++ || ('j' <= (c) && (c) <= 'r') \ ++ || ('s' <= (c) && (c) <= 'z')) ++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) ++#endif ++ ++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) ++int ++main () ++{ ++ int i; ++ for (i = 0; i < 256; i++) ++ if (XOR (islower (i), ISLOWER (i)) ++ || toupper (i) != TOUPPER (i)) ++ return 2; ++ return 0; ++} ++_ACEOF ++rm -f conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ : ++else ++ echo "$as_me: program exited with status $ac_status" >&5 ++echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++( exit $ac_status ) ++ac_cv_header_stdc=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++fi ++ ++ ++fi ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 ++echo "${ECHO_T}$ac_cv_header_stdc" >&6; } ++if test $ac_cv_header_stdc = yes; then ++ ++cat >>confdefs.h <<\_ACEOF ++#define STDC_HEADERS 1 ++_ACEOF ++ ++fi ++ ++# On IRIX 5.3, sys/types and inttypes.h are conflicting. ++ ++ ++ ++ ++ ++ ++ ++ ++ ++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ ++ inttypes.h stdint.h unistd.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++{ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++ ++#include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_Header=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ eval "$as_ac_Header=no" ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ++ ++ ++for ac_header in stdlib.h string.h stdio.h usbpath.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ { echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++else ++ # Is the header compilable? ++{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++#include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_compiler=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <$ac_header> ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in ++ yes:no: ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ ac_header_preproc=yes ++ ;; ++ no:yes:* ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ ++ ;; ++esac ++{ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=\$ac_header_preproc" ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++# Checks for typedefs, structures, and compiler characteristics. ++{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 ++echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } ++if test "${ac_cv_c_const+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++/* FIXME: Include the comments suggested by Paul. */ ++#ifndef __cplusplus ++ /* Ultrix mips cc rejects this. */ ++ typedef int charset[2]; ++ const charset x; ++ /* SunOS 4.1.1 cc rejects this. */ ++ char const *const *ccp; ++ char **p; ++ /* NEC SVR4.0.2 mips cc rejects this. */ ++ struct point {int x, y;}; ++ static struct point const zero = {0,0}; ++ /* AIX XL C 1.02.0.0 rejects this. ++ It does not let you subtract one const X* pointer from another in ++ an arm of an if-expression whose if-part is not a constant ++ expression */ ++ const char *g = "string"; ++ ccp = &g + (g ? g-g : 0); ++ /* HPUX 7.0 cc rejects these. */ ++ ++ccp; ++ p = (char**) ccp; ++ ccp = (char const *const *) p; ++ { /* SCO 3.2v4 cc rejects this. */ ++ char *t; ++ char const *s = 0 ? (char *) 0 : (char const *) 0; ++ ++ *t++ = 0; ++ if (s) return 0; ++ } ++ { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ ++ int x[] = {25, 17}; ++ const int *foo = &x[0]; ++ ++foo; ++ } ++ { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ ++ typedef const int *iptr; ++ iptr p = 0; ++ ++p; ++ } ++ { /* AIX XL C 1.02.0.0 rejects this saying ++ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ ++ struct s { int j; const int *ap[3]; }; ++ struct s *b; b->j = 5; ++ } ++ { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ ++ const int foo = 10; ++ if (!foo) return 0; ++ } ++ return !x[0] && !zero.x; ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_c_const=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_c_const=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 ++echo "${ECHO_T}$ac_cv_c_const" >&6; } ++if test $ac_cv_c_const = no; then ++ ++cat >>confdefs.h <<\_ACEOF ++#define const ++_ACEOF ++ ++fi ++ ++{ echo "$as_me:$LINENO: checking for size_t" >&5 ++echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } ++if test "${ac_cv_type_size_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++typedef size_t ac__type_new_; ++int ++main () ++{ ++if ((ac__type_new_ *) 0) ++ return 0; ++if (sizeof (ac__type_new_)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_type_size_t=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_type_size_t=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 ++echo "${ECHO_T}$ac_cv_type_size_t" >&6; } ++if test $ac_cv_type_size_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF ++#define size_t unsigned int ++_ACEOF ++ ++fi ++ ++ ++# Checks for library functions. ++ ++for ac_header in stdlib.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ { echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++else ++ # Is the header compilable? ++{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++#include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_compiler=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <$ac_header> ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in ++ yes:no: ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ ac_header_preproc=yes ++ ;; ++ no:yes:* ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ ++ ;; ++esac ++{ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=\$ac_header_preproc" ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5 ++echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; } ++if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test "$cross_compiling" = yes; then ++ ac_cv_func_malloc_0_nonnull=no ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#if STDC_HEADERS || HAVE_STDLIB_H ++# include <stdlib.h> ++#else ++char *malloc (); ++#endif ++ ++int ++main () ++{ ++return ! malloc (0); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_func_malloc_0_nonnull=yes ++else ++ echo "$as_me: program exited with status $ac_status" >&5 ++echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++( exit $ac_status ) ++ac_cv_func_malloc_0_nonnull=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++fi ++ ++ ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5 ++echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; } ++if test $ac_cv_func_malloc_0_nonnull = yes; then ++ ++cat >>confdefs.h <<\_ACEOF ++#define HAVE_MALLOC 1 ++_ACEOF ++ ++else ++ cat >>confdefs.h <<\_ACEOF ++#define HAVE_MALLOC 0 ++_ACEOF ++ ++ case " $LIBOBJS " in ++ *" malloc.$ac_objext "* ) ;; ++ *) LIBOBJS="$LIBOBJS malloc.$ac_objext" ++ ;; ++esac ++ ++ ++cat >>confdefs.h <<\_ACEOF ++#define malloc rpl_malloc ++_ACEOF ++ ++fi ++ ++ ++ ++{ echo "$as_me:$LINENO: checking for working memcmp" >&5 ++echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; } ++if test "${ac_cv_func_memcmp_working+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test "$cross_compiling" = yes; then ++ ac_cv_func_memcmp_working=no ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++ ++ /* Some versions of memcmp are not 8-bit clean. */ ++ char c0 = '\100', c1 = '\200', c2 = '\201'; ++ if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) ++ return 1; ++ ++ /* The Next x86 OpenStep bug shows up only when comparing 16 bytes ++ or more and with at least one buffer not starting on a 4-byte boundary. ++ William Lewis provided this test program. */ ++ { ++ char foo[21]; ++ char bar[21]; ++ int i; ++ for (i = 0; i < 4; i++) ++ { ++ char *a = foo + i; ++ char *b = bar + i; ++ strcpy (a, "--------01111111"); ++ strcpy (b, "--------10000000"); ++ if (memcmp (a, b, 16) >= 0) ++ return 1; ++ } ++ return 0; ++ } ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_func_memcmp_working=yes ++else ++ echo "$as_me: program exited with status $ac_status" >&5 ++echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++( exit $ac_status ) ++ac_cv_func_memcmp_working=no ++fi ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++fi ++ ++ ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5 ++echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; } ++test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in ++ *" memcmp.$ac_objext "* ) ;; ++ *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ++ ;; ++esac ++ ++ ++ ++for ac_func in memset ++do ++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ++{ echo "$as_me:$LINENO: checking for $ac_func" >&5 ++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } ++if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. ++ For example, HP-UX 11i <limits.h> declares gettimeofday. */ ++#define $ac_func innocuous_$ac_func ++ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ ++#undef $ac_func ++ ++/* Override any GCC internal prototype to avoid an error. ++ Use char because int might match the return type of a GCC ++ builtin and then its argument prototype would still apply. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++char $ac_func (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined __stub_$ac_func || defined __stub___$ac_func ++choke me ++#endif ++ ++int ++main () ++{ ++return $ac_func (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_var=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ eval "$as_ac_var=no" ++fi ++ ++rm -f core conftest.err conftest.$ac_objext \ ++ conftest$ac_exeext conftest.$ac_ext ++fi ++ac_res=`eval echo '${'$as_ac_var'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++if test `eval echo '${'$as_ac_var'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ ++ac_config_files="$ac_config_files Makefile src/Makefile" ++ ++cat >confcache <<\_ACEOF ++# This file is a shell script that caches the results of configure ++# tests run on this system so they can be shared between configure ++# scripts and configure runs, see configure's option --config-cache. ++# It is not useful on other systems. If it contains results you don't ++# want to keep, you may remove or edit it. ++# ++# config.status only pays attention to the cache file if you give it ++# the --recheck option to rerun configure. ++# ++# `ac_cv_env_foo' variables (set or unset) will be overridden when ++# loading this file, other *unset* `ac_cv_foo' will be assigned the ++# following values. ++ ++_ACEOF ++ ++# The following way of writing the cache mishandles newlines in values, ++# but we know of no workaround that is simple, portable, and efficient. ++# So, we kill variables containing newlines. ++# Ultrix sh set writes to stderr and can't be redirected directly, ++# and sets the high bit in the cache file unless we assign to the vars. ++( ++ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do ++ eval ac_val=\$$ac_var ++ case $ac_val in #( ++ *${as_nl}*) ++ case $ac_var in #( ++ *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 ++echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; ++ esac ++ case $ac_var in #( ++ _ | IFS | as_nl) ;; #( ++ *) $as_unset $ac_var ;; ++ esac ;; ++ esac ++ done ++ ++ (set) 2>&1 | ++ case $as_nl`(ac_space=' '; set) 2>&1` in #( ++ *${as_nl}ac_space=\ *) ++ # `set' does not quote correctly, so add quotes (double-quote ++ # substitution turns \\\\ into \\, and sed turns \\ into \). ++ sed -n \ ++ "s/'/'\\\\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ++ ;; #( ++ *) ++ # `set' quotes correctly as required by POSIX, so do not add quotes. ++ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ++ ;; ++ esac | ++ sort ++) | ++ sed ' ++ /^ac_cv_env_/b end ++ t clear ++ :clear ++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ ++ t end ++ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ++ :end' >>confcache ++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else ++ if test -w "$cache_file"; then ++ test "x$cache_file" != "x/dev/null" && ++ { echo "$as_me:$LINENO: updating cache $cache_file" >&5 ++echo "$as_me: updating cache $cache_file" >&6;} ++ cat confcache >$cache_file ++ else ++ { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 ++echo "$as_me: not updating unwritable cache $cache_file" >&6;} ++ fi ++fi ++rm -f confcache ++ ++test "x$prefix" = xNONE && prefix=$ac_default_prefix ++# Let make expand exec_prefix. ++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' ++ ++DEFS=-DHAVE_CONFIG_H ++ ++ac_libobjs= ++ac_ltlibobjs= ++for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue ++ # 1. Remove the extension, and $U if already installed. ++ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ++ ac_i=`echo "$ac_i" | sed "$ac_script"` ++ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR ++ # will be set to the directory where LIBOBJS objects are built. ++ ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" ++ ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' ++done ++LIBOBJS=$ac_libobjs ++ ++LTLIBOBJS=$ac_ltlibobjs ++ ++ ++if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then ++ { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. ++Usually this means the macro was only invoked conditionally." >&5 ++echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. ++Usually this means the macro was only invoked conditionally." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then ++ { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. ++Usually this means the macro was only invoked conditionally." >&5 ++echo "$as_me: error: conditional \"AMDEP\" was never defined. ++Usually this means the macro was only invoked conditionally." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then ++ { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. ++Usually this means the macro was only invoked conditionally." >&5 ++echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. ++Usually this means the macro was only invoked conditionally." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++: ${CONFIG_STATUS=./config.status} ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files $CONFIG_STATUS" ++{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 ++echo "$as_me: creating $CONFIG_STATUS" >&6;} ++cat >$CONFIG_STATUS <<_ACEOF ++#! $SHELL ++# Generated by $as_me. ++# Run this file to recreate the current configuration. ++# Compiler output produced by configure, useful for debugging ++# configure, is in config.log if it exists. ++ ++debug=false ++ac_cs_recheck=false ++ac_cs_silent=false ++SHELL=\${CONFIG_SHELL-$SHELL} ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++## --------------------- ## ++## M4sh Initialization. ## ++## --------------------- ## ++ ++# Be Bourne compatible ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac ++fi ++BIN_SH=xpg4; export BIN_SH # for Tru64 ++DUALCASE=1; export DUALCASE # for MKS sh ++ ++ ++# PATH needs CR ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ ++# Support unset when possible. ++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then ++ as_unset=unset ++else ++ as_unset=false ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++as_nl=' ++' ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++case $0 in ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ { (exit 1); exit 1; } ++fi ++ ++# Work around bugs in pre-3.0 UWIN ksh. ++for as_var in ENV MAIL MAILPATH ++do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++for as_var in \ ++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ ++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ ++ LC_TELEPHONE LC_TIME ++do ++ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then ++ eval $as_var=C; export $as_var ++ else ++ ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var ++ fi ++done ++ ++# Required to use basename. ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++ ++# Name of the executable. ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# CDPATH. ++$as_unset CDPATH ++ ++ ++ ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { ++ ++ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO ++ # uniformly replaced by the line number. The first 'sed' inserts a ++ # line-number line after each line using $LINENO; the second 'sed' ++ # does the real work. The second script uses 'N' to pair each ++ # line-number line with the line containing $LINENO, and appends ++ # trailing '-' during substitution so that $LINENO is not a special ++ # case at line end. ++ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the ++ # scripts with optimization help from Paolo Bonzini. Blame Lee ++ # E. McMahon (1931-1989) for sed's syntax. :-) ++ sed -n ' ++ p ++ /[$]LINENO/= ++ ' <$as_myself | ++ sed ' ++ s/[$]LINENO.*/&-/ ++ t lineno ++ b ++ :lineno ++ N ++ :loop ++ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ ++ t loop ++ s/-\n.*// ++ ' >$as_me.lineno && ++ chmod +x "$as_me.lineno" || ++ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 ++ { (exit 1); exit 1; }; } ++ ++ # Don't try to exec as it changes $[0], causing all sort of problems ++ # (the dirname of $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensitive to this). ++ . "./$as_me.lineno" ++ # Exit status is that of the last command. ++ exit ++} ++ ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in ++-n*) ++ case `echo 'x\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ *) ECHO_C='\c';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir ++fi ++echo >conf$$.file ++if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -p'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -p' ++elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++else ++ as_ln_s='cp -p' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p=: ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++# Find out whether ``test -x'' works. Don't use a zero-byte file, as ++# systems may use methods other than mode bits to determine executability. ++cat >conf$$.file <<_ASEOF ++#! /bin/sh ++exit 0 ++_ASEOF ++chmod +x conf$$.file ++if test -x conf$$.file >/dev/null 2>&1; then ++ as_executable_p="test -x" ++else ++ as_executable_p=: ++fi ++rm -f conf$$.file ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++ ++exec 6>&1 ++ ++# Save the log message, to keep $[0] and so on meaningful, and to ++# report actual input values of CONFIG_FILES etc. instead of their ++# values after options handling. ++ac_log=" ++This file was extended by dfu-util $as_me 0.1, which was ++generated by GNU Autoconf 2.60. Invocation command line was ++ ++ CONFIG_FILES = $CONFIG_FILES ++ CONFIG_HEADERS = $CONFIG_HEADERS ++ CONFIG_LINKS = $CONFIG_LINKS ++ CONFIG_COMMANDS = $CONFIG_COMMANDS ++ $ $0 $@ ++ ++on `(hostname || uname -n) 2>/dev/null | sed 1q` ++" ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<_ACEOF ++# Files that config.status was made for. ++config_files="$ac_config_files" ++config_headers="$ac_config_headers" ++config_commands="$ac_config_commands" ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++ac_cs_usage="\ ++\`$as_me' instantiates files from templates according to the ++current configuration. ++ ++Usage: $0 [OPTIONS] [FILE]... ++ ++ -h, --help print this help, then exit ++ -V, --version print version number, then exit ++ -q, --quiet do not print progress messages ++ -d, --debug don't remove temporary files ++ --recheck update $as_me by reconfiguring in the same conditions ++ --file=FILE[:TEMPLATE] ++ instantiate the configuration file FILE ++ --header=FILE[:TEMPLATE] ++ instantiate the configuration header FILE ++ ++Configuration files: ++$config_files ++ ++Configuration headers: ++$config_headers ++ ++Configuration commands: ++$config_commands ++ ++Report bugs to <bug-autoconf@gnu.org>." ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF ++ac_cs_version="\\ ++dfu-util config.status 0.1 ++configured by $0, generated by GNU Autoconf 2.60, ++ with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" ++ ++Copyright (C) 2006 Free Software Foundation, Inc. ++This config.status script is free software; the Free Software Foundation ++gives unlimited permission to copy, distribute and modify it." ++ ++ac_pwd='$ac_pwd' ++srcdir='$srcdir' ++INSTALL='$INSTALL' ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++# If no file are specified by the user, then we need to provide default ++# value. 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So we exec the FD to /dev/null, ++# effectively closing config.log, so it can be properly (re)opened and ++# appended to by config.status. When coming back to configure, we ++# need to make the FD available again. ++if test "$no_create" != yes; then ++ ac_cs_success=: ++ ac_config_status_args= ++ test "$silent" = yes && ++ ac_config_status_args="$ac_config_status_args --quiet" ++ exec 5>/dev/null ++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false ++ exec 5>>config.log ++ # Use ||, not &&, to avoid exiting from the if with $? = 1, which ++ # would make configure fail if this is the last instruction. ++ $ac_cs_success || { (exit 1); exit 1; } ++fi ++ +diff --git a/tools/dfu-util/configure.ac b/tools/dfu-util/configure.ac +new file mode 100644 +index 0000000..9f141c7 +--- /dev/null ++++ b/tools/dfu-util/configure.ac +@@ -0,0 +1,39 @@ ++# -*- Autoconf -*- ++# Process this file with autoconf to produce a configure script. ++ ++AC_PREREQ(2.59) ++AC_INIT([dfu-util],[0.1]) ++AC_CONFIG_AUX_DIR(m4) ++AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION) ++#AC_CONFIG_SRCDIR([src/atmel.c]) ++AM_CONFIG_HEADER([config.h]) ++ ++AM_MAINTAINER_MODE ++ ++# Checks for programs. ++AC_PROG_CC ++ ++# Checks for libraries. ++ ++PKG_CHECK_MODULES(USB, libusb >= 0.1.4,, ++ AC_MSG_ERROR([*** Required libusb >= 0.1.4 not installed ***])) ++AC_CHECK_LIB([usbpath],[usb_path2devnum],,,-lusb) ++ ++LIBS="$LIBS $USB_LIBS" ++CFLAGS="$CFLAGS $USB_CFLAGS" ++ ++# Checks for header files. ++AC_HEADER_STDC ++AC_CHECK_HEADERS([stdlib.h string.h stdio.h usbpath.h]) ++ ++# Checks for typedefs, structures, and compiler characteristics. ++AC_C_CONST ++AC_TYPE_SIZE_T ++ ++# Checks for library functions. ++AC_FUNC_MALLOC ++AC_FUNC_MEMCMP ++AC_CHECK_FUNCS([memset]) ++ ++AC_CONFIG_FILES(Makefile src/Makefile) ++AC_OUTPUT +diff --git a/tools/dfu-util/m4/depcomp b/tools/dfu-util/m4/depcomp +new file mode 100644 +index 0000000..04701da +--- /dev/null ++++ b/tools/dfu-util/m4/depcomp +@@ -0,0 +1,530 @@ ++#! /bin/sh ++# depcomp - compile a program generating dependencies as side-effects ++ ++scriptversion=2005-07-09.11 ++ ++# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc. ++ ++# This program is free software; you can redistribute it and/or modify ++# it under the terms of the GNU General Public License as published by ++# the Free Software Foundation; either version 2, or (at your option) ++# any later version. ++ ++# This program is distributed in the hope that it will be useful, ++# but WITHOUT ANY WARRANTY; without even the implied warranty of ++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++# GNU General Public License for more details. ++ ++# You should have received a copy of the GNU General Public License ++# along with this program; if not, write to the Free Software ++# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA ++# 02110-1301, USA. ++ ++# As a special exception to the GNU General Public License, if you ++# distribute this file as part of a program that contains a ++# configuration script generated by Autoconf, you may include it under ++# the same distribution terms that you use for the rest of that program. ++ ++# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>. ++ ++case $1 in ++ '') ++ echo "$0: No command. Try \`$0 --help' for more information." 1>&2 ++ exit 1; ++ ;; ++ -h | --h*) ++ cat <<\EOF ++Usage: depcomp [--help] [--version] PROGRAM [ARGS] ++ ++Run PROGRAMS ARGS to compile a file, generating dependencies ++as side-effects. ++ ++Environment variables: ++ depmode Dependency tracking mode. ++ source Source file read by `PROGRAMS ARGS'. ++ object Object file output by `PROGRAMS ARGS'. ++ DEPDIR directory where to store dependencies. ++ depfile Dependency file to output. ++ tmpdepfile Temporary file to use when outputing dependencies. ++ libtool Whether libtool is used (yes/no). ++ ++Report bugs to <bug-automake@gnu.org>. ++EOF ++ exit $? ++ ;; ++ -v | --v*) ++ echo "depcomp $scriptversion" ++ exit $? ++ ;; ++esac ++ ++if test -z "$depmode" || test -z "$source" || test -z "$object"; then ++ echo "depcomp: Variables source, object and depmode must be set" 1>&2 ++ exit 1 ++fi ++ ++# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. ++depfile=${depfile-`echo "$object" | ++ sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} ++tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} ++ ++rm -f "$tmpdepfile" ++ ++# Some modes work just like other modes, but use different flags. We ++# parameterize here, but still list the modes in the big case below, ++# to make depend.m4 easier to write. Note that we *cannot* use a case ++# here, because this file can only contain one case statement. ++if test "$depmode" = hp; then ++ # HP compiler uses -M and no extra arg. ++ gccflag=-M ++ depmode=gcc ++fi ++ ++if test "$depmode" = dashXmstdout; then ++ # This is just like dashmstdout with a different argument. ++ dashmflag=-xM ++ depmode=dashmstdout ++fi ++ ++case "$depmode" in ++gcc3) ++## gcc 3 implements dependency tracking that does exactly what ++## we want. Yay! Note: for some reason libtool 1.4 doesn't like ++## it if -MD -MP comes after the -MF stuff. Hmm. ++ "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" ++ stat=$? ++ if test $stat -eq 0; then : ++ else ++ rm -f "$tmpdepfile" ++ exit $stat ++ fi ++ mv "$tmpdepfile" "$depfile" ++ ;; ++ ++gcc) ++## There are various ways to get dependency output from gcc. Here's ++## why we pick this rather obscure method: ++## - Don't want to use -MD because we'd like the dependencies to end ++## up in a subdir. Having to rename by hand is ugly. ++## (We might end up doing this anyway to support other compilers.) ++## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like ++## -MM, not -M (despite what the docs say). ++## - Using -M directly means running the compiler twice (even worse ++## than renaming). ++ if test -z "$gccflag"; then ++ gccflag=-MD, ++ fi ++ "$@" -Wp,"$gccflag$tmpdepfile" ++ stat=$? ++ if test $stat -eq 0; then : ++ else ++ rm -f "$tmpdepfile" ++ exit $stat ++ fi ++ rm -f "$depfile" ++ echo "$object : \\" > "$depfile" ++ alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz ++## The second -e expression handles DOS-style file names with drive letters. ++ sed -e 's/^[^:]*: / /' \ ++ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" ++## This next piece of magic avoids the `deleted header file' problem. ++## The problem is that when a header file which appears in a .P file ++## is deleted, the dependency causes make to die (because there is ++## typically no way to rebuild the header). We avoid this by adding ++## dummy dependencies for each header file. Too bad gcc doesn't do ++## this for us directly. ++ tr ' ' ' ++' < "$tmpdepfile" | ++## Some versions of gcc put a space before the `:'. On the theory ++## that the space means something, we add a space to the output as ++## well. ++## Some versions of the HPUX 10.20 sed can't process this invocation ++## correctly. Breaking it into two sed invocations is a workaround. ++ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" ++ rm -f "$tmpdepfile" ++ ;; ++ ++hp) ++ # This case exists only to let depend.m4 do its work. It works by ++ # looking at the text of this script. This case will never be run, ++ # since it is checked for above. ++ exit 1 ++ ;; ++ ++sgi) ++ if test "$libtool" = yes; then ++ "$@" "-Wp,-MDupdate,$tmpdepfile" ++ else ++ "$@" -MDupdate "$tmpdepfile" ++ fi ++ stat=$? ++ if test $stat -eq 0; then : ++ else ++ rm -f "$tmpdepfile" ++ exit $stat ++ fi ++ rm -f "$depfile" ++ ++ if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files ++ echo "$object : \\" > "$depfile" ++ ++ # Clip off the initial element (the dependent). Don't try to be ++ # clever and replace this with sed code, as IRIX sed won't handle ++ # lines with more than a fixed number of characters (4096 in ++ # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; ++ # the IRIX cc adds comments like `#:fec' to the end of the ++ # dependency line. ++ tr ' ' ' ++' < "$tmpdepfile" \ ++ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ ++ tr ' ++' ' ' >> $depfile ++ echo >> $depfile ++ ++ # The second pass generates a dummy entry for each header file. ++ tr ' ' ' ++' < "$tmpdepfile" \ ++ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ ++ >> $depfile ++ else ++ # The sourcefile does not contain any dependencies, so just ++ # store a dummy comment line, to avoid errors with the Makefile ++ # "include basename.Plo" scheme. ++ echo "#dummy" > "$depfile" ++ fi ++ rm -f "$tmpdepfile" ++ ;; ++ ++aix) ++ # The C for AIX Compiler uses -M and outputs the dependencies ++ # in a .u file. In older versions, this file always lives in the ++ # current directory. Also, the AIX compiler puts `$object:' at the ++ # start of each line; $object doesn't have directory information. ++ # Version 6 uses the directory in both cases. ++ stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'` ++ tmpdepfile="$stripped.u" ++ if test "$libtool" = yes; then ++ "$@" -Wc,-M ++ else ++ "$@" -M ++ fi ++ stat=$? ++ ++ if test -f "$tmpdepfile"; then : ++ else ++ stripped=`echo "$stripped" | sed 's,^.*/,,'` ++ tmpdepfile="$stripped.u" ++ fi ++ ++ if test $stat -eq 0; then : ++ else ++ rm -f "$tmpdepfile" ++ exit $stat ++ fi ++ ++ if test -f "$tmpdepfile"; then ++ outname="$stripped.o" ++ # Each line is of the form `foo.o: dependent.h'. ++ # Do two passes, one to just change these to ++ # `$object: dependent.h' and one to simply `dependent.h:'. ++ sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile" ++ sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile" ++ else ++ # The sourcefile does not contain any dependencies, so just ++ # store a dummy comment line, to avoid errors with the Makefile ++ # "include basename.Plo" scheme. ++ echo "#dummy" > "$depfile" ++ fi ++ rm -f "$tmpdepfile" ++ ;; ++ ++icc) ++ # Intel's C compiler understands `-MD -MF file'. However on ++ # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c ++ # ICC 7.0 will fill foo.d with something like ++ # foo.o: sub/foo.c ++ # foo.o: sub/foo.h ++ # which is wrong. We want: ++ # sub/foo.o: sub/foo.c ++ # sub/foo.o: sub/foo.h ++ # sub/foo.c: ++ # sub/foo.h: ++ # ICC 7.1 will output ++ # foo.o: sub/foo.c sub/foo.h ++ # and will wrap long lines using \ : ++ # foo.o: sub/foo.c ... \ ++ # sub/foo.h ... \ ++ # ... ++ ++ "$@" -MD -MF "$tmpdepfile" ++ stat=$? ++ if test $stat -eq 0; then : ++ else ++ rm -f "$tmpdepfile" ++ exit $stat ++ fi ++ rm -f "$depfile" ++ # Each line is of the form `foo.o: dependent.h', ++ # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. ++ # Do two passes, one to just change these to ++ # `$object: dependent.h' and one to simply `dependent.h:'. ++ sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" ++ # Some versions of the HPUX 10.20 sed can't process this invocation ++ # correctly. Breaking it into two sed invocations is a workaround. ++ sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | ++ sed -e 's/$/ :/' >> "$depfile" ++ rm -f "$tmpdepfile" ++ ;; ++ ++tru64) ++ # The Tru64 compiler uses -MD to generate dependencies as a side ++ # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. ++ # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put ++ # dependencies in `foo.d' instead, so we check for that too. ++ # Subdirectories are respected. ++ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` ++ test "x$dir" = "x$object" && dir= ++ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` ++ ++ if test "$libtool" = yes; then ++ # With Tru64 cc, shared objects can also be used to make a ++ # static library. This mecanism is used in libtool 1.4 series to ++ # handle both shared and static libraries in a single compilation. ++ # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. ++ # ++ # With libtool 1.5 this exception was removed, and libtool now ++ # generates 2 separate objects for the 2 libraries. These two ++ # compilations output dependencies in in $dir.libs/$base.o.d and ++ # in $dir$base.o.d. We have to check for both files, because ++ # one of the two compilations can be disabled. We should prefer ++ # $dir$base.o.d over $dir.libs/$base.o.d because the latter is ++ # automatically cleaned when .libs/ is deleted, while ignoring ++ # the former would cause a distcleancheck panic. ++ tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4 ++ tmpdepfile2=$dir$base.o.d # libtool 1.5 ++ tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5 ++ tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504 ++ "$@" -Wc,-MD ++ else ++ tmpdepfile1=$dir$base.o.d ++ tmpdepfile2=$dir$base.d ++ tmpdepfile3=$dir$base.d ++ tmpdepfile4=$dir$base.d ++ "$@" -MD ++ fi ++ ++ stat=$? ++ if test $stat -eq 0; then : ++ else ++ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" ++ exit $stat ++ fi ++ ++ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" ++ do ++ test -f "$tmpdepfile" && break ++ done ++ if test -f "$tmpdepfile"; then ++ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" ++ # That's a tab and a space in the []. ++ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" ++ else ++ echo "#dummy" > "$depfile" ++ fi ++ rm -f "$tmpdepfile" ++ ;; ++ ++#nosideeffect) ++ # This comment above is used by automake to tell side-effect ++ # dependency tracking mechanisms from slower ones. ++ ++dashmstdout) ++ # Important note: in order to support this mode, a compiler *must* ++ # always write the preprocessed file to stdout, regardless of -o. ++ "$@" || exit $? ++ ++ # Remove the call to Libtool. ++ if test "$libtool" = yes; then ++ while test $1 != '--mode=compile'; do ++ shift ++ done ++ shift ++ fi ++ ++ # Remove `-o $object'. ++ IFS=" " ++ for arg ++ do ++ case $arg in ++ -o) ++ shift ++ ;; ++ $object) ++ shift ++ ;; ++ *) ++ set fnord "$@" "$arg" ++ shift # fnord ++ shift # $arg ++ ;; ++ esac ++ done ++ ++ test -z "$dashmflag" && dashmflag=-M ++ # Require at least two characters before searching for `:' ++ # in the target name. This is to cope with DOS-style filenames: ++ # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. ++ "$@" $dashmflag | ++ sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" ++ rm -f "$depfile" ++ cat < "$tmpdepfile" > "$depfile" ++ tr ' ' ' ++' < "$tmpdepfile" | \ ++## Some versions of the HPUX 10.20 sed can't process this invocation ++## correctly. Breaking it into two sed invocations is a workaround. ++ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" ++ rm -f "$tmpdepfile" ++ ;; ++ ++dashXmstdout) ++ # This case only exists to satisfy depend.m4. It is never actually ++ # run, as this mode is specially recognized in the preamble. ++ exit 1 ++ ;; ++ ++makedepend) ++ "$@" || exit $? ++ # Remove any Libtool call ++ if test "$libtool" = yes; then ++ while test $1 != '--mode=compile'; do ++ shift ++ done ++ shift ++ fi ++ # X makedepend ++ shift ++ cleared=no ++ for arg in "$@"; do ++ case $cleared in ++ no) ++ set ""; shift ++ cleared=yes ;; ++ esac ++ case "$arg" in ++ -D*|-I*) ++ set fnord "$@" "$arg"; shift ;; ++ # Strip any option that makedepend may not understand. Remove ++ # the object too, otherwise makedepend will parse it as a source file. ++ -*|$object) ++ ;; ++ *) ++ set fnord "$@" "$arg"; shift ;; ++ esac ++ done ++ obj_suffix="`echo $object | sed 's/^.*\././'`" ++ touch "$tmpdepfile" ++ ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" ++ rm -f "$depfile" ++ cat < "$tmpdepfile" > "$depfile" ++ sed '1,2d' "$tmpdepfile" | tr ' ' ' ++' | \ ++## Some versions of the HPUX 10.20 sed can't process this invocation ++## correctly. Breaking it into two sed invocations is a workaround. ++ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" ++ rm -f "$tmpdepfile" "$tmpdepfile".bak ++ ;; ++ ++cpp) ++ # Important note: in order to support this mode, a compiler *must* ++ # always write the preprocessed file to stdout. ++ "$@" || exit $? ++ ++ # Remove the call to Libtool. ++ if test "$libtool" = yes; then ++ while test $1 != '--mode=compile'; do ++ shift ++ done ++ shift ++ fi ++ ++ # Remove `-o $object'. ++ IFS=" " ++ for arg ++ do ++ case $arg in ++ -o) ++ shift ++ ;; ++ $object) ++ shift ++ ;; ++ *) ++ set fnord "$@" "$arg" ++ shift # fnord ++ shift # $arg ++ ;; ++ esac ++ done ++ ++ "$@" -E | ++ sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ ++ -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | ++ sed '$ s: \\$::' > "$tmpdepfile" ++ rm -f "$depfile" ++ echo "$object : \\" > "$depfile" ++ cat < "$tmpdepfile" >> "$depfile" ++ sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" ++ rm -f "$tmpdepfile" ++ ;; ++ ++msvisualcpp) ++ # Important note: in order to support this mode, a compiler *must* ++ # always write the preprocessed file to stdout, regardless of -o, ++ # because we must use -o when running libtool. ++ "$@" || exit $? ++ IFS=" " ++ for arg ++ do ++ case "$arg" in ++ "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") ++ set fnord "$@" ++ shift ++ shift ++ ;; ++ *) ++ set fnord "$@" "$arg" ++ shift ++ shift ++ ;; ++ esac ++ done ++ "$@" -E | ++ sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" ++ rm -f "$depfile" ++ echo "$object : \\" > "$depfile" ++ . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" ++ echo " " >> "$depfile" ++ . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile" ++ rm -f "$tmpdepfile" ++ ;; ++ ++none) ++ exec "$@" ++ ;; ++ ++*) ++ echo "Unknown depmode $depmode" 1>&2 ++ exit 1 ++ ;; ++esac ++ ++exit 0 ++ ++# Local Variables: ++# mode: shell-script ++# sh-indentation: 2 ++# eval: (add-hook 'write-file-hooks 'time-stamp) ++# time-stamp-start: "scriptversion=" ++# time-stamp-format: "%:y-%02m-%02d.%02H" ++# time-stamp-end: "$" ++# End: +diff --git a/tools/dfu-util/m4/install-sh b/tools/dfu-util/m4/install-sh +new file mode 100644 +index 0000000..4d4a951 +--- /dev/null ++++ b/tools/dfu-util/m4/install-sh +@@ -0,0 +1,323 @@ ++#!/bin/sh ++# install - install a program, script, or datafile ++ ++scriptversion=2005-05-14.22 ++ ++# This originates from X11R5 (mit/util/scripts/install.sh), which was ++# later released in X11R6 (xc/config/util/install.sh) with the ++# following copyright and license. ++# ++# Copyright (C) 1994 X Consortium ++# ++# Permission is hereby granted, free of charge, to any person obtaining a copy ++# of this software and associated documentation files (the "Software"), to ++# deal in the Software without restriction, including without limitation the ++# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or ++# sell copies of the Software, and to permit persons to whom the Software is ++# furnished to do so, subject to the following conditions: ++# ++# The above copyright notice and this permission notice shall be included in ++# all copies or substantial portions of the Software. ++# ++# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR ++# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, ++# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE ++# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN ++# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- ++# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ++# ++# Except as contained in this notice, the name of the X Consortium shall not ++# be used in advertising or otherwise to promote the sale, use or other deal- ++# ings in this Software without prior written authorization from the X Consor- ++# tium. ++# ++# ++# FSF changes to this file are in the public domain. ++# ++# Calling this script install-sh is preferred over install.sh, to prevent ++# `make' implicit rules from creating a file called install from it ++# when there is no Makefile. ++# ++# This script is compatible with the BSD install script, but was written ++# from scratch. It can only install one file at a time, a restriction ++# shared with many OS's install programs. ++ ++# set DOITPROG to echo to test this script ++ ++# Don't use :- since 4.3BSD and earlier shells don't like it. ++doit="${DOITPROG-}" ++ ++# put in absolute paths if you don't have them in your path; or use env. vars. ++ ++mvprog="${MVPROG-mv}" ++cpprog="${CPPROG-cp}" ++chmodprog="${CHMODPROG-chmod}" ++chownprog="${CHOWNPROG-chown}" ++chgrpprog="${CHGRPPROG-chgrp}" ++stripprog="${STRIPPROG-strip}" ++rmprog="${RMPROG-rm}" ++mkdirprog="${MKDIRPROG-mkdir}" ++ ++chmodcmd="$chmodprog 0755" ++chowncmd= ++chgrpcmd= ++stripcmd= ++rmcmd="$rmprog -f" ++mvcmd="$mvprog" ++src= ++dst= ++dir_arg= ++dstarg= ++no_target_directory= ++ ++usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE ++ or: $0 [OPTION]... SRCFILES... DIRECTORY ++ or: $0 [OPTION]... -t DIRECTORY SRCFILES... ++ or: $0 [OPTION]... -d DIRECTORIES... ++ ++In the 1st form, copy SRCFILE to DSTFILE. ++In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. ++In the 4th, create DIRECTORIES. ++ ++Options: ++-c (ignored) ++-d create directories instead of installing files. ++-g GROUP $chgrpprog installed files to GROUP. ++-m MODE $chmodprog installed files to MODE. ++-o USER $chownprog installed files to USER. ++-s $stripprog installed files. ++-t DIRECTORY install into DIRECTORY. ++-T report an error if DSTFILE is a directory. ++--help display this help and exit. ++--version display version info and exit. ++ ++Environment variables override the default commands: ++ CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG ++" ++ ++while test -n "$1"; do ++ case $1 in ++ -c) shift ++ continue;; ++ ++ -d) dir_arg=true ++ shift ++ continue;; ++ ++ -g) chgrpcmd="$chgrpprog $2" ++ shift ++ shift ++ continue;; ++ ++ --help) echo "$usage"; exit $?;; ++ ++ -m) chmodcmd="$chmodprog $2" ++ shift ++ shift ++ continue;; ++ ++ -o) chowncmd="$chownprog $2" ++ shift ++ shift ++ continue;; ++ ++ -s) stripcmd=$stripprog ++ shift ++ continue;; ++ ++ -t) dstarg=$2 ++ shift ++ shift ++ continue;; ++ ++ -T) no_target_directory=true ++ shift ++ continue;; ++ ++ --version) echo "$0 $scriptversion"; exit $?;; ++ ++ *) # When -d is used, all remaining arguments are directories to create. ++ # When -t is used, the destination is already specified. ++ test -n "$dir_arg$dstarg" && break ++ # Otherwise, the last argument is the destination. Remove it from $@. ++ for arg ++ do ++ if test -n "$dstarg"; then ++ # $@ is not empty: it contains at least $arg. ++ set fnord "$@" "$dstarg" ++ shift # fnord ++ fi ++ shift # arg ++ dstarg=$arg ++ done ++ break;; ++ esac ++done ++ ++if test -z "$1"; then ++ if test -z "$dir_arg"; then ++ echo "$0: no input file specified." >&2 ++ exit 1 ++ fi ++ # It's OK to call `install-sh -d' without argument. ++ # This can happen when creating conditional directories. ++ exit 0 ++fi ++ ++for src ++do ++ # Protect names starting with `-'. ++ case $src in ++ -*) src=./$src ;; ++ esac ++ ++ if test -n "$dir_arg"; then ++ dst=$src ++ src= ++ ++ if test -d "$dst"; then ++ mkdircmd=: ++ chmodcmd= ++ else ++ mkdircmd=$mkdirprog ++ fi ++ else ++ # Waiting for this to be detected by the "$cpprog $src $dsttmp" command ++ # might cause directories to be created, which would be especially bad ++ # if $src (and thus $dsttmp) contains '*'. ++ if test ! -f "$src" && test ! -d "$src"; then ++ echo "$0: $src does not exist." >&2 ++ exit 1 ++ fi ++ ++ if test -z "$dstarg"; then ++ echo "$0: no destination specified." >&2 ++ exit 1 ++ fi ++ ++ dst=$dstarg ++ # Protect names starting with `-'. ++ case $dst in ++ -*) dst=./$dst ;; ++ esac ++ ++ # If destination is a directory, append the input filename; won't work ++ # if double slashes aren't ignored. ++ if test -d "$dst"; then ++ if test -n "$no_target_directory"; then ++ echo "$0: $dstarg: Is a directory" >&2 ++ exit 1 ++ fi ++ dst=$dst/`basename "$src"` ++ fi ++ fi ++ ++ # This sed command emulates the dirname command. ++ dstdir=`echo "$dst" | sed -e 's,/*$,,;s,[^/]*$,,;s,/*$,,;s,^$,.,'` ++ ++ # Make sure that the destination directory exists. ++ ++ # Skip lots of stat calls in the usual case. ++ if test ! -d "$dstdir"; then ++ defaultIFS=' ++ ' ++ IFS="${IFS-$defaultIFS}" ++ ++ oIFS=$IFS ++ # Some sh's can't handle IFS=/ for some reason. ++ IFS='%' ++ set x `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'` ++ shift ++ IFS=$oIFS ++ ++ pathcomp= ++ ++ while test $# -ne 0 ; do ++ pathcomp=$pathcomp$1 ++ shift ++ if test ! -d "$pathcomp"; then ++ $mkdirprog "$pathcomp" ++ # mkdir can fail with a `File exist' error in case several ++ # install-sh are creating the directory concurrently. This ++ # is OK. ++ test -d "$pathcomp" || exit ++ fi ++ pathcomp=$pathcomp/ ++ done ++ fi ++ ++ if test -n "$dir_arg"; then ++ $doit $mkdircmd "$dst" \ ++ && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \ ++ && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \ ++ && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \ ++ && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; } ++ ++ else ++ dstfile=`basename "$dst"` ++ ++ # Make a couple of temp file names in the proper directory. ++ dsttmp=$dstdir/_inst.$$_ ++ rmtmp=$dstdir/_rm.$$_ ++ ++ # Trap to clean up those temp files at exit. ++ trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 ++ trap '(exit $?); exit' 1 2 13 15 ++ ++ # Copy the file name to the temp name. ++ $doit $cpprog "$src" "$dsttmp" && ++ ++ # and set any options; do chmod last to preserve setuid bits. ++ # ++ # If any of these fail, we abort the whole thing. If we want to ++ # ignore errors from any of these, just make sure not to ignore ++ # errors from the above "$doit $cpprog $src $dsttmp" command. ++ # ++ { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \ ++ && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \ ++ && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \ ++ && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } && ++ ++ # Now rename the file to the real destination. ++ { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \ ++ || { ++ # The rename failed, perhaps because mv can't rename something else ++ # to itself, or perhaps because mv is so ancient that it does not ++ # support -f. ++ ++ # Now remove or move aside any old file at destination location. ++ # We try this two ways since rm can't unlink itself on some ++ # systems and the destination file might be busy for other ++ # reasons. In this case, the final cleanup might fail but the new ++ # file should still install successfully. ++ { ++ if test -f "$dstdir/$dstfile"; then ++ $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \ ++ || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \ ++ || { ++ echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2 ++ (exit 1); exit 1 ++ } ++ else ++ : ++ fi ++ } && ++ ++ # Now rename the file to the real destination. ++ $doit $mvcmd "$dsttmp" "$dstdir/$dstfile" ++ } ++ } ++ fi || { (exit 1); exit 1; } ++done ++ ++# The final little trick to "correctly" pass the exit status to the exit trap. ++{ ++ (exit 0); exit 0 ++} ++ ++# Local variables: ++# eval: (add-hook 'write-file-hooks 'time-stamp) ++# time-stamp-start: "scriptversion=" ++# time-stamp-format: "%:y-%02m-%02d.%02H" ++# time-stamp-end: "$" ++# End: +diff --git a/tools/dfu-util/m4/missing b/tools/dfu-util/m4/missing +new file mode 100644 +index 0000000..894e786 +--- /dev/null ++++ b/tools/dfu-util/m4/missing +@@ -0,0 +1,360 @@ ++#! /bin/sh ++# Common stub for a few missing GNU programs while installing. ++ ++scriptversion=2005-06-08.21 ++ ++# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005 ++# Free Software Foundation, Inc. ++# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996. ++ ++# This program is free software; you can redistribute it and/or modify ++# it under the terms of the GNU General Public License as published by ++# the Free Software Foundation; either version 2, or (at your option) ++# any later version. ++ ++# This program is distributed in the hope that it will be useful, ++# but WITHOUT ANY WARRANTY; without even the implied warranty of ++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++# GNU General Public License for more details. ++ ++# You should have received a copy of the GNU General Public License ++# along with this program; if not, write to the Free Software ++# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA ++# 02110-1301, USA. ++ ++# As a special exception to the GNU General Public License, if you ++# distribute this file as part of a program that contains a ++# configuration script generated by Autoconf, you may include it under ++# the same distribution terms that you use for the rest of that program. ++ ++if test $# -eq 0; then ++ echo 1>&2 "Try \`$0 --help' for more information" ++ exit 1 ++fi ++ ++run=: ++ ++# In the cases where this matters, `missing' is being run in the ++# srcdir already. ++if test -f configure.ac; then ++ configure_ac=configure.ac ++else ++ configure_ac=configure.in ++fi ++ ++msg="missing on your system" ++ ++case "$1" in ++--run) ++ # Try to run requested program, and just exit if it succeeds. ++ run= ++ shift ++ "$@" && exit 0 ++ # Exit code 63 means version mismatch. This often happens ++ # when the user try to use an ancient version of a tool on ++ # a file that requires a minimum version. In this case we ++ # we should proceed has if the program had been absent, or ++ # if --run hadn't been passed. ++ if test $? = 63; then ++ run=: ++ msg="probably too old" ++ fi ++ ;; ++ ++ -h|--h|--he|--hel|--help) ++ echo "\ ++$0 [OPTION]... PROGRAM [ARGUMENT]... ++ ++Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an ++error status if there is no known handling for PROGRAM. ++ ++Options: ++ -h, --help display this help and exit ++ -v, --version output version information and exit ++ --run try to run the given command, and emulate it if it fails ++ ++Supported PROGRAM values: ++ aclocal touch file \`aclocal.m4' ++ autoconf touch file \`configure' ++ autoheader touch file \`config.h.in' ++ automake touch all \`Makefile.in' files ++ bison create \`y.tab.[ch]', if possible, from existing .[ch] ++ flex create \`lex.yy.c', if possible, from existing .c ++ help2man touch the output file ++ lex create \`lex.yy.c', if possible, from existing .c ++ makeinfo touch the output file ++ tar try tar, gnutar, gtar, then tar without non-portable flags ++ yacc create \`y.tab.[ch]', if possible, from existing .[ch] ++ ++Send bug reports to <bug-automake@gnu.org>." ++ exit $? ++ ;; ++ ++ -v|--v|--ve|--ver|--vers|--versi|--versio|--version) ++ echo "missing $scriptversion (GNU Automake)" ++ exit $? ++ ;; ++ ++ -*) ++ echo 1>&2 "$0: Unknown \`$1' option" ++ echo 1>&2 "Try \`$0 --help' for more information" ++ exit 1 ++ ;; ++ ++esac ++ ++# Now exit if we have it, but it failed. Also exit now if we ++# don't have it and --version was passed (most likely to detect ++# the program). ++case "$1" in ++ lex|yacc) ++ # Not GNU programs, they don't have --version. ++ ;; ++ ++ tar) ++ if test -n "$run"; then ++ echo 1>&2 "ERROR: \`tar' requires --run" ++ exit 1 ++ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then ++ exit 1 ++ fi ++ ;; ++ ++ *) ++ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then ++ # We have it, but it failed. ++ exit 1 ++ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then ++ # Could not run --version or --help. This is probably someone ++ # running `$TOOL --version' or `$TOOL --help' to check whether ++ # $TOOL exists and not knowing $TOOL uses missing. ++ exit 1 ++ fi ++ ;; ++esac ++ ++# If it does not exist, or fails to run (possibly an outdated version), ++# try to emulate it. ++case "$1" in ++ aclocal*) ++ echo 1>&2 "\ ++WARNING: \`$1' is $msg. You should only need it if ++ you modified \`acinclude.m4' or \`${configure_ac}'. You might want ++ to install the \`Automake' and \`Perl' packages. Grab them from ++ any GNU archive site." ++ touch aclocal.m4 ++ ;; ++ ++ autoconf) ++ echo 1>&2 "\ ++WARNING: \`$1' is $msg. You should only need it if ++ you modified \`${configure_ac}'. You might want to install the ++ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU ++ archive site." ++ touch configure ++ ;; ++ ++ autoheader) ++ echo 1>&2 "\ ++WARNING: \`$1' is $msg. You should only need it if ++ you modified \`acconfig.h' or \`${configure_ac}'. You might want ++ to install the \`Autoconf' and \`GNU m4' packages. Grab them ++ from any GNU archive site." ++ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` ++ test -z "$files" && files="config.h" ++ touch_files= ++ for f in $files; do ++ case "$f" in ++ *:*) touch_files="$touch_files "`echo "$f" | ++ sed -e 's/^[^:]*://' -e 's/:.*//'`;; ++ *) touch_files="$touch_files $f.in";; ++ esac ++ done ++ touch $touch_files ++ ;; ++ ++ automake*) ++ echo 1>&2 "\ ++WARNING: \`$1' is $msg. You should only need it if ++ you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. ++ You might want to install the \`Automake' and \`Perl' packages. ++ Grab them from any GNU archive site." ++ find . -type f -name Makefile.am -print | ++ sed 's/\.am$/.in/' | ++ while read f; do touch "$f"; done ++ ;; ++ ++ autom4te) ++ echo 1>&2 "\ ++WARNING: \`$1' is needed, but is $msg. ++ You might have modified some files without having the ++ proper tools for further handling them. ++ You can get \`$1' as part of \`Autoconf' from any GNU ++ archive site." ++ ++ file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'` ++ test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'` ++ if test -f "$file"; then ++ touch $file ++ else ++ test -z "$file" || exec >$file ++ echo "#! /bin/sh" ++ echo "# Created by GNU Automake missing as a replacement of" ++ echo "# $ $@" ++ echo "exit 0" ++ chmod +x $file ++ exit 1 ++ fi ++ ;; ++ ++ bison|yacc) ++ echo 1>&2 "\ ++WARNING: \`$1' $msg. You should only need it if ++ you modified a \`.y' file. You may need the \`Bison' package ++ in order for those modifications to take effect. You can get ++ \`Bison' from any GNU archive site." ++ rm -f y.tab.c y.tab.h ++ if [ $# -ne 1 ]; then ++ eval LASTARG="\${$#}" ++ case "$LASTARG" in ++ *.y) ++ SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` ++ if [ -f "$SRCFILE" ]; then ++ cp "$SRCFILE" y.tab.c ++ fi ++ SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` ++ if [ -f "$SRCFILE" ]; then ++ cp "$SRCFILE" y.tab.h ++ fi ++ ;; ++ esac ++ fi ++ if [ ! -f y.tab.h ]; then ++ echo >y.tab.h ++ fi ++ if [ ! -f y.tab.c ]; then ++ echo 'main() { return 0; }' >y.tab.c ++ fi ++ ;; ++ ++ lex|flex) ++ echo 1>&2 "\ ++WARNING: \`$1' is $msg. You should only need it if ++ you modified a \`.l' file. You may need the \`Flex' package ++ in order for those modifications to take effect. You can get ++ \`Flex' from any GNU archive site." ++ rm -f lex.yy.c ++ if [ $# -ne 1 ]; then ++ eval LASTARG="\${$#}" ++ case "$LASTARG" in ++ *.l) ++ SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` ++ if [ -f "$SRCFILE" ]; then ++ cp "$SRCFILE" lex.yy.c ++ fi ++ ;; ++ esac ++ fi ++ if [ ! -f lex.yy.c ]; then ++ echo 'main() { return 0; }' >lex.yy.c ++ fi ++ ;; ++ ++ help2man) ++ echo 1>&2 "\ ++WARNING: \`$1' is $msg. You should only need it if ++ you modified a dependency of a manual page. You may need the ++ \`Help2man' package in order for those modifications to take ++ effect. You can get \`Help2man' from any GNU archive site." ++ ++ file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` ++ if test -z "$file"; then ++ file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'` ++ fi ++ if [ -f "$file" ]; then ++ touch $file ++ else ++ test -z "$file" || exec >$file ++ echo ".ab help2man is required to generate this page" ++ exit 1 ++ fi ++ ;; ++ ++ makeinfo) ++ echo 1>&2 "\ ++WARNING: \`$1' is $msg. You should only need it if ++ you modified a \`.texi' or \`.texinfo' file, or any other file ++ indirectly affecting the aspect of the manual. The spurious ++ call might also be the consequence of using a buggy \`make' (AIX, ++ DU, IRIX). You might want to install the \`Texinfo' package or ++ the \`GNU make' package. Grab either from any GNU archive site." ++ # The file to touch is that specified with -o ... ++ file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` ++ if test -z "$file"; then ++ # ... or it is the one specified with @setfilename ... ++ infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` ++ file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile` ++ # ... or it is derived from the source name (dir/f.texi becomes f.info) ++ test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info ++ fi ++ # If the file does not exist, the user really needs makeinfo; ++ # let's fail without touching anything. ++ test -f $file || exit 1 ++ touch $file ++ ;; ++ ++ tar) ++ shift ++ ++ # We have already tried tar in the generic part. ++ # Look for gnutar/gtar before invocation to avoid ugly error ++ # messages. ++ if (gnutar --version > /dev/null 2>&1); then ++ gnutar "$@" && exit 0 ++ fi ++ if (gtar --version > /dev/null 2>&1); then ++ gtar "$@" && exit 0 ++ fi ++ firstarg="$1" ++ if shift; then ++ case "$firstarg" in ++ *o*) ++ firstarg=`echo "$firstarg" | sed s/o//` ++ tar "$firstarg" "$@" && exit 0 ++ ;; ++ esac ++ case "$firstarg" in ++ *h*) ++ firstarg=`echo "$firstarg" | sed s/h//` ++ tar "$firstarg" "$@" && exit 0 ++ ;; ++ esac ++ fi ++ ++ echo 1>&2 "\ ++WARNING: I can't seem to be able to run \`tar' with the given arguments. ++ You may want to install GNU tar or Free paxutils, or check the ++ command line arguments." ++ exit 1 ++ ;; ++ ++ *) ++ echo 1>&2 "\ ++WARNING: \`$1' is needed, and is $msg. ++ You might have modified some files without having the ++ proper tools for further handling them. Check the \`README' file, ++ it often tells you about the needed prerequisites for installing ++ this package. You may also peek at any GNU archive site, in case ++ some other package would contain this missing \`$1' program." ++ exit 1 ++ ;; ++esac ++ ++exit 0 ++ ++# Local variables: ++# eval: (add-hook 'write-file-hooks 'time-stamp) ++# time-stamp-start: "scriptversion=" ++# time-stamp-format: "%:y-%02m-%02d.%02H" ++# time-stamp-end: "$" ++# End: +diff --git a/tools/dfu-util/src/Makefile.am b/tools/dfu-util/src/Makefile.am +new file mode 100644 +index 0000000..75730dd +--- /dev/null ++++ b/tools/dfu-util/src/Makefile.am +@@ -0,0 +1,16 @@ ++AM_CFLAGS = -Wall ++ ++dfu-version.h: ++ echo -e '#ifndef DFU_UTIL_VERSION' \ ++ '\n#define DFU_UTIL_VERSION "'`svnversion`'"' \ ++ '\n#endif' > dfu-version.h ++BUILT_SOURCES = dfu-version.h ++ ++bin_PROGRAMS = dfu-util dfu-util_static ++dfu_util_SOURCES = main.c sam7dfu.c dfu.c dfu.h ++ ++dfu_util_static_SOURCES = main.c sam7dfu.c dfu.c dfu.h ++dfu_util_static_LDFLAGS = -static ++ ++# commands.c commands.h sam7dfu.c ++ +diff --git a/tools/dfu-util/src/Makefile.in b/tools/dfu-util/src/Makefile.in +new file mode 100644 +index 0000000..c18609f +--- /dev/null ++++ b/tools/dfu-util/src/Makefile.in +@@ -0,0 +1,425 @@ ++# Makefile.in generated by automake 1.9.6 from Makefile.am. ++# @configure_input@ ++ ++# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, ++# 2003, 2004, 2005 Free Software Foundation, Inc. ++# This Makefile.in is free software; the Free Software Foundation ++# gives unlimited permission to copy and/or distribute it, ++# with or without modifications, as long as this notice is preserved. ++ ++# This program is distributed in the hope that it will be useful, ++# but WITHOUT ANY WARRANTY, to the extent permitted by law; without ++# even the implied warranty of MERCHANTABILITY or FITNESS FOR A ++# PARTICULAR PURPOSE. ++ ++@SET_MAKE@ ++ ++srcdir = @srcdir@ ++top_srcdir = @top_srcdir@ ++VPATH = @srcdir@ ++pkgdatadir = $(datadir)/@PACKAGE@ ++pkglibdir = $(libdir)/@PACKAGE@ ++pkgincludedir = 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install-info-am install-man install-strip \ ++ installcheck installcheck-am installdirs maintainer-clean \ ++ maintainer-clean-generic mostlyclean mostlyclean-compile \ ++ mostlyclean-generic pdf pdf-am ps ps-am tags uninstall \ ++ uninstall-am uninstall-binPROGRAMS uninstall-info-am ++ ++ ++dfu-version.h: ++ echo -e '#ifndef DFU_UTIL_VERSION' \ ++ '\n#define DFU_UTIL_VERSION "'`svnversion`'"' \ ++ '\n#endif' > dfu-version.h ++ ++# commands.c commands.h sam7dfu.c ++# Tell versions [3.59,3.63) of GNU make to not export all variables. ++# Otherwise a system limit (for SysV at least) may be exceeded. ++.NOEXPORT: +diff --git a/tools/dfu-util/src/commands.c b/tools/dfu-util/src/commands.c +new file mode 100644 +index 0000000..e782be6 +--- /dev/null ++++ b/tools/dfu-util/src/commands.c +@@ -0,0 +1,375 @@ ++/* ++ * dfu-programmer ++ * ++ * $Id: commands.c,v 1.6 2006/06/25 00:01:37 schmidtw Exp $ ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#include <stdio.h> ++#include <string.h> ++ ++#include "config.h" ++#include "commands.h" ++#include "arguments.h" ++#include "intel_hex.h" ++#include "atmel.h" ++ ++ ++static int execute_erase( struct usb_dev_handle *device, ++ int interface, ++ struct programmer_arguments args ) ++{ ++ int result = 0; ++ ++ if( 2 < debug ) { ++ fprintf( stderr, "%s: erase %d bytes\n", __FUNCTION__, ++ args.memory_size ); ++ } ++ ++ result = atmel_erase_flash( device, interface, ATMEL_ERASE_ALL ); ++ if( 0 != result ) ++ return result; ++ ++ return atmel_blank_check( device, interface, 0, args.top_memory_address ); ++} ++ ++ ++static int execute_flash( struct usb_dev_handle *device, ++ int interface, ++ struct programmer_arguments args ) ++{ ++ char *hex_data = NULL; ++ int usage = 0; ++ int retval = -1; ++ int result = 0; ++ char *buffer = NULL; ++ int i; ++ ++ buffer = (char *) malloc( args.memory_size ); ++ if( NULL == buffer ) { ++ fprintf( stderr, "Request for %d bytes of memory failed.\n", ++ args.memory_size ); ++ goto error; ++ } ++ ++ memset( buffer, 0, args.memory_size ); ++ ++ hex_data = intel_hex_to_buffer( args.com_flash_data.file, ++ args.memory_size, 0xff, &usage ); ++ if( NULL == hex_data ) { ++ fprintf( stderr, ++ "Something went wrong with creating the memory image.\n" ); ++ goto error; ++ } ++ ++ if( 2 < debug ) { ++ fprintf( stderr, "%s: write %d/%d bytes\n", __FUNCTION__, ++ usage, args.memory_size ); ++ } ++ ++ result = atmel_flash( device, interface, 0, args.top_memory_address, ++ hex_data ); ++ ++ if( args.memory_size != result ) { ++ fprintf( stderr, "Error while flashing. (%d)\n", result ); ++ goto error; ++ } ++ ++ if( 0 == args.com_flash_data.suppress_validation ) { ++ fprintf( stderr, "Validating...\n" ); ++ ++ result = atmel_read_flash( device, interface, 0, ++ args.top_memory_address, buffer, ++ args.memory_size ); ++ ++ if( args.memory_size != result ) { ++ fprintf( stderr, "Error while validating.\n" ); ++ goto error; ++ } ++ ++ if( 0 != memcmp(hex_data, buffer, args.memory_size) ) { ++ fprintf( stderr, "Image did not validate.\n" ); ++ goto error; ++ } ++ } ++ ++ if( 0 == args.quiet ) { ++ fprintf( stderr, "%d bytes used (%.02f%%)\n", usage, ++ ((float)(usage*100)/(float)(args.top_memory_address)) ); ++ } ++ ++ retval = 0; ++ ++error: ++ if( NULL != buffer ) { ++ free( buffer ); ++ buffer = NULL; ++ } ++ ++ if( NULL != hex_data ) { ++ free( hex_data ); ++ hex_data = NULL; ++ } ++ ++ return retval; ++} ++ ++ ++static int execute_start_app( struct usb_dev_handle *device, ++ int interface, ++ struct programmer_arguments args ) ++{ ++ return atmel_start_app( device, interface ); ++} ++ ++ ++static int execute_get( struct usb_dev_handle *device, ++ int interface, ++ struct programmer_arguments args ) ++{ ++ struct atmel_device_info info; ++ char *message = NULL; ++ short value = 0; ++ int status; ++ int controller_error = 0; ++ ++ if( device_8051 == args.device_type ) { ++ status = atmel_read_config_8051( device, interface, &info ); ++ } else { ++ status = atmel_read_config_avr( device, interface, &info ); ++ } ++ ++ if( 0 != status ) { ++ fprintf( stderr, "Error reading %s config information.\n", ++ args.device_type_string ); ++ return status; ++ } ++ ++ switch( args.com_get_data.name ) { ++ case get_bootloader: ++ value = info.bootloaderVersion; ++ message = "Bootloader Version"; ++ break; ++ case get_ID1: ++ value = info.bootID1; ++ message = "Device boot ID 1"; ++ break; ++ case get_ID2: ++ value = info.bootID2; ++ message = "Device boot ID 2"; ++ break; ++ case get_BSB: ++ value = info.bsb; ++ message = "Boot Status Byte"; ++ if( device_8051 != args.device_type ) { ++ controller_error = 1; ++ } ++ break; ++ case get_SBV: ++ value = info.sbv; ++ message = "Software Boot Vector"; ++ if( device_8051 != args.device_type ) { ++ controller_error = 1; ++ } ++ break; ++ case get_SSB: ++ value = info.ssb; ++ message = "Software Security Byte"; ++ if( device_8051 != args.device_type ) { ++ controller_error = 1; ++ } ++ break; ++ case get_EB: ++ value = info.eb; ++ message = "Extra Byte"; ++ if( device_8051 != args.device_type ) { ++ controller_error = 1; ++ } ++ break; ++ case get_manufacturer: ++ value = info.manufacturerCode; ++ message = "Manufacturer Code"; ++ break; ++ case get_family: ++ value = info.familyCode; ++ message = "Family Code"; ++ break; ++ case get_product_name: ++ value = info.productName; ++ message = "Product Name"; ++ break; ++ case get_product_rev: ++ value = info.productRevision; ++ message = "Product Revision"; ++ break; ++ case get_HSB: ++ value = info.hsb; ++ message = "Hardware Security Byte"; ++ break; ++ } ++ ++ if( 0 != controller_error ) { ++ fprintf( stderr, "%s requires 8051 based controller\n", ++ message ); ++ return -1; ++ } ++ ++ if( value < 0 ) { ++ fprintf( stderr, "The requested device info is unavailable.\n" ); ++ return -2; ++ } ++ ++ fprintf( stdout, "%s%s0x%02x (%d)\n", ++ ((0 == args.quiet) ? message : ""), ++ ((0 == args.quiet) ? ": " : ""), ++ value, value ); ++ return 0; ++} ++ ++ ++static int execute_dump( struct usb_dev_handle *device, ++ int interface, ++ struct programmer_arguments args ) ++{ ++ int i = 0; ++ char *buffer = NULL; ++ ++ buffer = (char *) malloc( (args.memory_size) ); ++ if( NULL == buffer ) { ++ fprintf( stderr, "Request for %d bytes of memory failed.\n", ++ args.memory_size ); ++ goto error; ++ } ++ ++ if( 2 < debug ) { ++ fprintf( stderr, "%s: dump %d bytes\n", __FUNCTION__, ++ args.memory_size ); ++ } ++ ++ if( args.memory_size != atmel_read_flash(device, interface, 0, ++ args.top_memory_address, buffer, ++ args.memory_size) ) ++ { ++ fprintf( stderr, "Error while validating.\n" ); ++ return -1; ++ } ++ ++ for( i = 0; i < args.memory_size; i++ ) { ++ fprintf( stdout, "%c", buffer[i] ); ++ } ++ ++ fflush( stdout ); ++ ++error: ++ if( NULL != buffer ) { ++ free( buffer ); ++ buffer = NULL; ++ } ++ ++ return 0; ++} ++ ++ ++static int execute_configure( struct usb_dev_handle *device, ++ int interface, ++ struct programmer_arguments args ) ++{ ++ int value = args.com_configure_data.value; ++ int name = args.com_configure_data.name; ++ ++ if( device_8051 != args.device_type ) { ++ fprintf( stderr, "target doesn't support configure operation.\n" ); ++ return -1; ++ } ++ ++ if( (0xff & value) != value ) { ++ fprintf( stderr, "Value to configure must be in range 0-255.\n" ); ++ return -1; ++ } ++ ++ if( 0 != atmel_set_config(device, interface, name, value) ) ++ { ++ fprintf( stderr, "Configuration set failed.\n" ); ++ return -1; ++ } ++ ++ return 0; ++} ++ ++ ++static int execute_dnload( struct usb_dev_handle *device, ++ int interface, ++ struct programmer_arguments args ) ++{ ++ if( device_SAM7 != args.device_type || device_NEO1973 != args.device_type) { ++ fprintf( stderr, "target doesn't support dfu download operation.\n" ); ++ return -1; ++ } ++ ++ if ( 0 > sam7dfu_do_dnloa(device, interface, 256, /* FIXME */ ++ args.com_flash_data.file) ) ++ { ++ fprintf( stderr, "Download failed.\n" ); ++ return -1; ++ } ++} ++ ++ ++static int execute_upload( struct usb_dev_handle *device, ++ int interface, ++ struct programmer_arguments args ) ++{ ++ if( device_SAM7 != args.device_type || device_NEO1973 != args.device_type) { ++ fprintf( stderr, "target doesn't support dfu upload operation.\n" ); ++ return -1; ++ } ++ ++ if ( 0 > sam7dfu_do_upload(device, interface, 256, /* FIXME */ ++ args.com_flash_data.file) ) ++ { ++ fprintf( stderr, "Download failed.\n" ); ++ return -1; ++ } ++} ++ ++ ++int execute_command( struct usb_dev_handle *device, ++ int interface, ++ struct programmer_arguments args ) ++{ ++ switch( args.command ) { ++ case com_erase: ++ return execute_erase( device, interface, args ); ++ case com_flash: ++ return execute_flash( device, interface, args ); ++ case com_start_app: ++ return execute_start_app( device, interface, args ); ++ case com_get: ++ return execute_get( device, interface, args ); ++ case com_dump: ++ return execute_dump( device, interface, args ); ++ case com_configure: ++ return execute_configure( device, interface, args ); ++ case com_dnload: ++ return execute_dnload( device, interface, args ); ++ case com_upload: ++ return execute_upload( device, interface, args ); ++ default: ++ fprintf( stderr, "Not supported at this time.\n" ); ++ } ++ ++ return -1; ++} +diff --git a/tools/dfu-util/src/commands.h b/tools/dfu-util/src/commands.h +new file mode 100644 +index 0000000..1d156e3 +--- /dev/null ++++ b/tools/dfu-util/src/commands.h +@@ -0,0 +1,30 @@ ++/* ++ * dfu-programmer ++ * ++ * $Id: commands.h,v 1.2 2005/09/25 01:27:42 schmidtw Exp $ ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#ifndef __COMMANDS_H__ ++#define __COMMANDS_H__ ++ ++#include <usb.h> ++#include "arguments.h" ++ ++int execute_command( struct usb_dev_handle *device, ++ int interface, ++ struct programmer_arguments args ); ++#endif +diff --git a/tools/dfu-util/src/dfu.c b/tools/dfu-util/src/dfu.c +new file mode 100644 +index 0000000..c0b4f2b +--- /dev/null ++++ b/tools/dfu-util/src/dfu.c +@@ -0,0 +1,420 @@ ++/* ++ * dfu-programmer ++ * ++ * $Id: dfu.c,v 1.3 2006/06/20 06:28:04 schmidtw Exp $ ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#include <stdio.h> ++#include <usb.h> ++#include "dfu.h" ++ ++/* DFU commands */ ++#define DFU_DETACH 0 ++#define DFU_DNLOAD 1 ++#define DFU_UPLOAD 2 ++#define DFU_GETSTATUS 3 ++#define DFU_CLRSTATUS 4 ++#define DFU_GETSTATE 5 ++#define DFU_ABORT 6 ++ ++#define INVALID_DFU_TIMEOUT -1 ++ ++static int dfu_timeout = INVALID_DFU_TIMEOUT; ++static unsigned short transaction = 0; ++ ++static int dfu_debug_level = 0; ++ ++void dfu_init( const int timeout ) ++{ ++ if( timeout > 0 ) { ++ dfu_timeout = timeout; ++ } else { ++ if( 0 != dfu_debug_level ) ++ fprintf( stderr, "dfu_init: Invalid timeout value.\n" ); ++ } ++} ++ ++static int dfu_verify_init( const char *function ) ++{ ++ if( INVALID_DFU_TIMEOUT == dfu_timeout ) { ++ if( 0 != dfu_debug_level ) ++ fprintf( stderr, ++ "%s: dfu system not property initialized.\n", ++ function ); ++ return -1; ++ } ++ ++ return 0; ++} ++ ++void dfu_debug( const int level ) ++{ ++ dfu_debug_level = level; ++} ++ ++ ++/* ++ * DFU_DETACH Request (DFU Spec 1.0, Section 5.1) ++ * ++ * device - the usb_dev_handle to communicate with ++ * interface - the interface to communicate with ++ * timeout - the timeout in ms the USB device should wait for a pending ++ * USB reset before giving up and terminating the operation ++ * ++ * returns 0 or < 0 on error ++ */ ++int dfu_detach( struct usb_dev_handle *device, ++ const unsigned short interface, ++ const unsigned short timeout ) ++{ ++ if( 0 != dfu_verify_init(__FUNCTION__) ) ++ return -1; ++ ++ return usb_control_msg( device, ++ /* bmRequestType */ USB_ENDPOINT_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE, ++ /* bRequest */ DFU_DETACH, ++ /* wValue */ timeout, ++ /* wIndex */ interface, ++ /* Data */ NULL, ++ /* wLength */ 0, ++ dfu_timeout ); ++} ++ ++ ++/* ++ * DFU_DNLOAD Request (DFU Spec 1.0, Section 6.1.1) ++ * ++ * device - the usb_dev_handle to communicate with ++ * interface - the interface to communicate with ++ * length - the total number of bytes to transfer to the USB ++ * device - must be less than wTransferSize ++ * data - the data to transfer ++ * ++ * returns the number of bytes written or < 0 on error ++ */ ++int dfu_download( struct usb_dev_handle *device, ++ const unsigned short interface, ++ const unsigned short length, ++ char* data ) ++{ ++ int status; ++ ++ if( 0 != dfu_verify_init(__FUNCTION__) ) ++ return -1; ++ ++ /* Sanity checks */ ++ if( (0 != length) && (NULL == data) ) { ++ if( 0 != dfu_debug_level ) ++ fprintf( stderr, ++ "%s: data was NULL, but length != 0\n", ++ __FUNCTION__ ); ++ return -1; ++ } ++ ++ if( (0 == length) && (NULL != data) ) { ++ if( 0 != dfu_debug_level ) ++ fprintf( stderr, ++ "%s: data was not NULL, but length == 0\n", ++ __FUNCTION__ ); ++ return -2; ++ } ++ ++ status = usb_control_msg( device, ++ /* bmRequestType */ USB_ENDPOINT_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE, ++ /* bRequest */ DFU_DNLOAD, ++ /* wValue */ transaction++, ++ /* wIndex */ interface, ++ /* Data */ data, ++ /* wLength */ length, ++ dfu_timeout ); ++ if( status < 0 ) { ++ fprintf( stderr, "%s error %d\n", __FUNCTION__, status ); ++ } ++ ++ return status; ++} ++ ++ ++/* ++ * DFU_UPLOAD Request (DFU Spec 1.0, Section 6.2) ++ * ++ * device - the usb_dev_handle to communicate with ++ * interface - the interface to communicate with ++ * length - the maximum number of bytes to receive from the USB ++ * device - must be less than wTransferSize ++ * data - the buffer to put the received data in ++ * ++ * returns the number of bytes received or < 0 on error ++ */ ++int dfu_upload( struct usb_dev_handle *device, ++ const unsigned short interface, ++ const unsigned short length, ++ char* data ) ++{ ++ int status; ++ ++ if( 0 != dfu_verify_init(__FUNCTION__) ) ++ return -1; ++ ++ /* Sanity checks */ ++ if( (0 == length) || (NULL == data) ) { ++ if( 0 != dfu_debug_level ) ++ fprintf( stderr, ++ "%s: data was NULL, or length is 0\n", ++ __FUNCTION__ ); ++ return -1; ++ } ++ ++ status = usb_control_msg( device, ++ /* bmRequestType */ USB_ENDPOINT_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE, ++ /* bRequest */ DFU_UPLOAD, ++ /* wValue */ transaction++, ++ /* wIndex */ interface, ++ /* Data */ data, ++ /* wLength */ length, ++ dfu_timeout ); ++ if( status < 0 ) { ++ fprintf( stderr, "%s error %d\n", __FUNCTION__, status ); ++ } ++ ++ return status; ++} ++ ++ ++/* ++ * DFU_GETSTATUS Request (DFU Spec 1.0, Section 6.1.2) ++ * ++ * device - the usb_dev_handle to communicate with ++ * interface - the interface to communicate with ++ * status - the data structure to be populated with the results ++ * ++ * return the number of bytes read in or < 0 on an error ++ */ ++int dfu_get_status( struct usb_dev_handle *device, ++ const unsigned short interface, ++ struct dfu_status *status ) ++{ ++ char buffer[6]; ++ int result; ++ ++ if( 0 != dfu_verify_init(__FUNCTION__) ) ++ return -1; ++ ++ /* Initialize the status data structure */ ++ status->bStatus = DFU_STATUS_ERROR_UNKNOWN; ++ status->bwPollTimeout = 0; ++ status->bState = STATE_DFU_ERROR; ++ status->iString = 0; ++ ++ result = usb_control_msg( device, ++ /* bmRequestType */ USB_ENDPOINT_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE, ++ /* bRequest */ DFU_GETSTATUS, ++ /* wValue */ 0, ++ /* wIndex */ interface, ++ /* Data */ buffer, ++ /* wLength */ 6, ++ dfu_timeout ); ++ ++ if( 6 == result ) { ++ status->bStatus = buffer[0]; ++ status->bwPollTimeout = ((0xff & buffer[3]) << 16) | ++ ((0xff & buffer[2]) << 8) | ++ (0xff & buffer[1]); ++ ++ status->bState = buffer[4]; ++ status->iString = buffer[5]; ++ } ++ ++ return result; ++} ++ ++ ++/* ++ * DFU_CLRSTATUS Request (DFU Spec 1.0, Section 6.1.3) ++ * ++ * device - the usb_dev_handle to communicate with ++ * interface - the interface to communicate with ++ * ++ * return 0 or < 0 on an error ++ */ ++int dfu_clear_status( struct usb_dev_handle *device, ++ const unsigned short interface ) ++{ ++ if( 0 != dfu_verify_init(__FUNCTION__) ) ++ return -1; ++ ++ return usb_control_msg( device, ++ /* bmRequestType */ USB_ENDPOINT_OUT| USB_TYPE_CLASS | USB_RECIP_INTERFACE, ++ /* bRequest */ DFU_CLRSTATUS, ++ /* wValue */ 0, ++ /* wIndex */ interface, ++ /* Data */ NULL, ++ /* wLength */ 0, ++ dfu_timeout ); ++} ++ ++ ++/* ++ * DFU_GETSTATE Request (DFU Spec 1.0, Section 6.1.5) ++ * ++ * device - the usb_dev_handle to communicate with ++ * interface - the interface to communicate with ++ * length - the maximum number of bytes to receive from the USB ++ * device - must be less than wTransferSize ++ * data - the buffer to put the received data in ++ * ++ * returns the state or < 0 on error ++ */ ++int dfu_get_state( struct usb_dev_handle *device, ++ const unsigned short interface ) ++{ ++ int result; ++ char buffer[1]; ++ ++ if( 0 != dfu_verify_init(__FUNCTION__) ) ++ return -1; ++ ++ result = usb_control_msg( device, ++ /* bmRequestType */ USB_ENDPOINT_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE, ++ /* bRequest */ DFU_GETSTATE, ++ /* wValue */ 0, ++ /* wIndex */ interface, ++ /* Data */ buffer, ++ /* wLength */ 1, ++ dfu_timeout ); ++ ++ /* Return the error if there is one. */ ++ if( result < 1 ) { ++ return result; ++ } ++ ++ /* Return the state. */ ++ return buffer[0]; ++} ++ ++ ++/* ++ * DFU_ABORT Request (DFU Spec 1.0, Section 6.1.4) ++ * ++ * device - the usb_dev_handle to communicate with ++ * interface - the interface to communicate with ++ * ++ * returns 0 or < 0 on an error ++ */ ++int dfu_abort( struct usb_dev_handle *device, ++ const unsigned short interface ) ++{ ++ if( 0 != dfu_verify_init(__FUNCTION__) ) ++ return -1; ++ ++ return usb_control_msg( device, ++ /* bmRequestType */ USB_ENDPOINT_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE, ++ /* bRequest */ DFU_ABORT, ++ /* wValue */ 0, ++ /* wIndex */ interface, ++ /* Data */ NULL, ++ /* wLength */ 0, ++ dfu_timeout ); ++} ++ ++ ++char* dfu_state_to_string( int state ) ++{ ++ char *message = NULL; ++ ++ switch( state ) { ++ case STATE_APP_IDLE: ++ message = "appIDLE"; ++ break; ++ case STATE_APP_DETACH: ++ message = "appDETACH"; ++ break; ++ case STATE_DFU_IDLE: ++ message = "dfuIDLE"; ++ break; ++ case STATE_DFU_DOWNLOAD_SYNC: ++ message = "dfuDNLOAD-SYNC"; ++ break; ++ case STATE_DFU_DOWNLOAD_BUSY: ++ message = "dfuDNBUSY"; ++ break; ++ case STATE_DFU_DOWNLOAD_IDLE: ++ message = "dfuDNLOAD-IDLE"; ++ break; ++ case STATE_DFU_MANIFEST_SYNC: ++ message = "dfuMANIFEST-SYNC"; ++ break; ++ case STATE_DFU_MANIFEST: ++ message = "dfuMANIFEST"; ++ break; ++ case STATE_DFU_MANIFEST_WAIT_RESET: ++ message = "dfuMANIFEST-WAIT-RESET"; ++ break; ++ case STATE_DFU_UPLOAD_IDLE: ++ message = "dfuUPLOAD-IDLE"; ++ break; ++ case STATE_DFU_ERROR: ++ message = "dfuERROR"; ++ break; ++ } ++ ++ return message; ++} ++ ++/* Chapter 6.1.2 */ ++static const char *dfu_status_names[] = { ++ [DFU_STATUS_OK] = "No error condition is present", ++ [DFU_STATUS_errTARGET] = ++ "File is not targeted for use by this device", ++ [DFU_STATUS_errFILE] = ++ "File is for this device but fails some vendor-specific test", ++ [DFU_STATUS_errWRITE] = ++ "Device is unable to write memory", ++ [DFU_STATUS_errERASE] = ++ "Memory erase function failed", ++ [DFU_STATUS_errCHECK_ERASED] = ++ "Memory erase check failed", ++ [DFU_STATUS_errPROG] = ++ "Program memory function failed", ++ [DFU_STATUS_errVERIFY] = ++ "Programmed emmory failed verification", ++ [DFU_STATUS_errADDRESS] = ++ "Cannot program memory due to received address that is out of range", ++ [DFU_STATUS_errNOTDONE] = ++ "Received DFU_DNLOAD with wLength = 0, but device does not think that it has all data yet", ++ [DFU_STATUS_errFIRMWARE] = ++ "Device's firmware is corrupt. It cannot return to run-time (non-DFU) operations", ++ [DFU_STATUS_errVENDOR] = ++ "iString indicates a vendor specific error", ++ [DFU_STATUS_errUSBR] = ++ "Device detected unexpected USB reset signalling", ++ [DFU_STATUS_errPOR] = ++ "Device detected unexpected power on reset", ++ [DFU_STATUS_errUNKNOWN] = ++ "Something went wrong, but the device does not know what it was", ++ [DFU_STATUS_errSTALLEDPKT] = ++ "Device stalled an unexpected request", ++}; ++ ++ ++const char *dfu_status_to_string(int status) ++{ ++ if (status > DFU_STATUS_errSTALLEDPKT) ++ return "INVALID"; ++ return dfu_status_names[status]; ++} ++ +diff --git a/tools/dfu-util/src/dfu.h b/tools/dfu-util/src/dfu.h +new file mode 100644 +index 0000000..cd4b06c +--- /dev/null ++++ b/tools/dfu-util/src/dfu.h +@@ -0,0 +1,103 @@ ++/* ++ * dfu-programmer ++ * ++ * $Id: dfu.h,v 1.2 2005/09/25 01:27:42 schmidtw Exp $ ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#ifndef __DFU_H__ ++#define __DFU_H__ ++ ++#include <usb.h> ++#include "usb_dfu.h" ++ ++/* DFU states */ ++#define STATE_APP_IDLE 0x00 ++#define STATE_APP_DETACH 0x01 ++#define STATE_DFU_IDLE 0x02 ++#define STATE_DFU_DOWNLOAD_SYNC 0x03 ++#define STATE_DFU_DOWNLOAD_BUSY 0x04 ++#define STATE_DFU_DOWNLOAD_IDLE 0x05 ++#define STATE_DFU_MANIFEST_SYNC 0x06 ++#define STATE_DFU_MANIFEST 0x07 ++#define STATE_DFU_MANIFEST_WAIT_RESET 0x08 ++#define STATE_DFU_UPLOAD_IDLE 0x09 ++#define STATE_DFU_ERROR 0x0a ++ ++ ++/* DFU status */ ++#define DFU_STATUS_OK 0x00 ++#define DFU_STATUS_ERROR_TARGET 0x01 ++#define DFU_STATUS_ERROR_FILE 0x02 ++#define DFU_STATUS_ERROR_WRITE 0x03 ++#define DFU_STATUS_ERROR_ERASE 0x04 ++#define DFU_STATUS_ERROR_CHECK_ERASED 0x05 ++#define DFU_STATUS_ERROR_PROG 0x06 ++#define DFU_STATUS_ERROR_VERIFY 0x07 ++#define DFU_STATUS_ERROR_ADDRESS 0x08 ++#define DFU_STATUS_ERROR_NOTDONE 0x09 ++#define DFU_STATUS_ERROR_FIRMWARE 0x0a ++#define DFU_STATUS_ERROR_VENDOR 0x0b ++#define DFU_STATUS_ERROR_USBR 0x0c ++#define DFU_STATUS_ERROR_POR 0x0d ++#define DFU_STATUS_ERROR_UNKNOWN 0x0e ++#define DFU_STATUS_ERROR_STALLEDPKT 0x0f ++ ++ ++/* This is based off of DFU_GETSTATUS ++ * ++ * 1 unsigned byte bStatus ++ * 3 unsigned byte bwPollTimeout ++ * 1 unsigned byte bState ++ * 1 unsigned byte iString ++*/ ++ ++struct dfu_status { ++ unsigned char bStatus; ++ unsigned int bwPollTimeout; ++ unsigned char bState; ++ unsigned char iString; ++}; ++ ++void dfu_init( const int timeout ); ++void dfu_debug( const int level ); ++int dfu_detach( struct usb_dev_handle *device, ++ const unsigned short interface, ++ const unsigned short timeout ); ++int dfu_download( struct usb_dev_handle *device, ++ const unsigned short interface, ++ const unsigned short length, ++ char* data ); ++int dfu_upload( struct usb_dev_handle *device, ++ const unsigned short interface, ++ const unsigned short length, ++ char* data ); ++int dfu_get_status( struct usb_dev_handle *device, ++ const unsigned short interface, ++ struct dfu_status *status ); ++int dfu_clear_status( struct usb_dev_handle *device, ++ const unsigned short interface ); ++int dfu_get_state( struct usb_dev_handle *device, ++ const unsigned short interface ); ++int dfu_abort( struct usb_dev_handle *device, ++ const unsigned short interface ); ++ ++char* dfu_state_to_string( int state ); ++ ++const char *dfu_status_to_string(int status); ++ ++int debug; ++#endif +diff --git a/tools/dfu-util/src/index.html b/tools/dfu-util/src/index.html +new file mode 100644 +index 0000000..850ccb6 +--- /dev/null ++++ b/tools/dfu-util/src/index.html +@@ -0,0 +1,17 @@ ++<html><head><title>Revision 3573: /trunk/src/host/dfu-util/src</title></head> ++<body> ++ <h2>Revision 3573: /trunk/src/host/dfu-util/src</h2> ++ <ul> ++ <li><a href="../">..</a></li> ++ <li><a href="Makefile.am">Makefile.am</a></li> ++ <li><a href="commands.c">commands.c</a></li> ++ <li><a href="commands.h">commands.h</a></li> ++ <li><a href="dfu.c">dfu.c</a></li> ++ <li><a href="dfu.h">dfu.h</a></li> ++ <li><a href="main.c">main.c</a></li> ++ <li><a href="sam7dfu.c">sam7dfu.c</a></li> ++ <li><a href="sam7dfu.h">sam7dfu.h</a></li> ++ <li><a href="usb_dfu.h">usb_dfu.h</a></li> ++ </ul> ++ <hr noshade><em>Powered by <a href="http://subversion.tigris.org/">Subversion</a> version 1.1.4 (r13838).</em> ++</body></html> +\ No newline at end of file +diff --git a/tools/dfu-util/src/main.c b/tools/dfu-util/src/main.c +new file mode 100644 +index 0000000..86591fe +--- /dev/null ++++ b/tools/dfu-util/src/main.c +@@ -0,0 +1,812 @@ ++/* ++ * dfu-util ++ * ++ * (C) 2007 by OpenMoko, Inc. ++ * Written by Harald Welte <laforge@openmoko.org> ++ * ++ * Based on existing code of dfu-programmer-0.4 ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#include <stdio.h> ++#include <string.h> ++#include <getopt.h> ++#include <usb.h> ++#include <errno.h> ++#include <byteswap.h> ++#include <endian.h> ++ ++#include "dfu.h" ++#include "usb_dfu.h" ++#include "sam7dfu.h" ++#include "dfu-version.h" ++#ifdef HAVE_CONFIG_H ++#include "config.h" ++#endif ++ ++#ifdef HAVE_USBPATH_H ++#include <usbpath.h> ++#endif ++ ++ ++int debug; ++static int verbose = 0; ++ ++#define DFU_IFF_DFU 0x0001 /* DFU Mode, (not Runtime) */ ++#define DFU_IFF_VENDOR 0x0100 ++#define DFU_IFF_PRODUCT 0x0200 ++#define DFU_IFF_CONFIG 0x0400 ++#define DFU_IFF_IFACE 0x0800 ++#define DFU_IFF_ALT 0x1000 ++#define DFU_IFF_DEVNUM 0x2000 ++#define DFU_IFF_PATH 0x4000 ++ ++struct usb_vendprod { ++ u_int16_t vendor; ++ u_int16_t product; ++}; ++ ++struct dfu_if { ++ u_int16_t vendor; ++ u_int16_t product; ++ u_int8_t configuration; ++ u_int8_t interface; ++ u_int8_t altsetting; ++ int bus; ++ u_int8_t devnum; ++ const char *path; ++ unsigned int flags; ++ struct usb_device *dev; ++ ++ struct usb_dev_handle *dev_handle; ++}; ++ ++static int _get_first_cb(struct dfu_if *dif, void *v) ++{ ++ struct dfu_if *v_dif = v; ++ ++ memcpy(v_dif, dif, sizeof(*v_dif)-sizeof(struct usb_dev_handle *)); ++ ++ /* return a value that makes find_dfu_if return immediately */ ++ return 1; ++} ++ ++/* Find a DFU interface (and altsetting) in a given device */ ++static int find_dfu_if(struct usb_device *dev, int (*handler)(struct dfu_if *, void *), void *v) ++{ ++ struct usb_config_descriptor *cfg; ++ struct usb_interface_descriptor *intf; ++ struct usb_interface *uif; ++ struct dfu_if _dif, *dfu_if = &_dif; ++ int cfg_idx, intf_idx, alt_idx; ++ int rc; ++ ++ memset(dfu_if, 0, sizeof(*dfu_if)); ++ ++ for (cfg_idx = 0; cfg_idx < dev->descriptor.bNumConfigurations; ++ cfg_idx++) { ++ cfg = &dev->config[cfg_idx]; ++ /* in some cases, noticably FreeBSD if uid != 0, ++ * the configuration descriptors are empty */ ++ if (!cfg) ++ return 0; ++ for (intf_idx = 0; intf_idx < cfg->bNumInterfaces; ++ intf_idx++) { ++ uif = &cfg->interface[intf_idx]; ++ if (!uif) ++ return 0; ++ for (alt_idx = 0; ++ alt_idx < uif->num_altsetting; alt_idx++) { ++ intf = &uif->altsetting[alt_idx]; ++ if (!intf) ++ return 0; ++ if (intf->bInterfaceClass == 0xfe && ++ intf->bInterfaceSubClass == 1) { ++ dfu_if->dev = dev; ++ dfu_if->vendor = ++ dev->descriptor.idVendor; ++ dfu_if->product = ++ dev->descriptor.idProduct; ++ dfu_if->configuration = cfg_idx; ++ dfu_if->interface = ++ intf->bInterfaceNumber; ++ dfu_if->altsetting = ++ intf->bAlternateSetting; ++ if (intf->bInterfaceProtocol == 2) ++ dfu_if->flags |= ++ DFU_IFF_DFU; ++ else ++ dfu_if->flags &= ++ ~DFU_IFF_DFU; ++ if (!handler) ++ return 1; ++ rc = handler(dfu_if, v); ++ if (rc != 0) ++ return rc; ++ } ++ } ++ } ++ } ++ ++ return 0; ++} ++ ++static int get_first_dfu_if(struct dfu_if *dif) ++{ ++ return find_dfu_if(dif->dev, &_get_first_cb, (void *) dif); ++} ++ ++#define MAX_STR_LEN 64 ++ ++static int print_dfu_if(struct dfu_if *dfu_if, void *v) ++{ ++ struct usb_device *dev = dfu_if->dev; ++ int if_name_str_idx; ++ char name[MAX_STR_LEN+1] = "UNDEFINED"; ++ ++ if_name_str_idx = dev->config[dfu_if->configuration].interface[dfu_if->interface].altsetting[dfu_if->altsetting].iInterface; ++ if (if_name_str_idx) { ++ if (!dfu_if->dev_handle) ++ dfu_if->dev_handle = usb_open(dfu_if->dev); ++ if (dfu_if->dev_handle) ++ usb_get_string_simple(dfu_if->dev_handle, if_name_str_idx, name, MAX_STR_LEN); ++ } ++ ++ printf("Found %s: [0x%04x:0x%04x] devnum=%u, cfg=%u, intf=%u, alt=%u, name=\"%s\"\n", ++ dfu_if->flags & DFU_IFF_DFU ? "DFU" : "Runtime", ++ dev->descriptor.idVendor, dev->descriptor.idProduct, ++ dev->devnum, dfu_if->configuration, dfu_if->interface, ++ dfu_if->altsetting, name); ++ ++ return 0; ++} ++ ++static int alt_by_name(struct dfu_if *dfu_if, void *v) ++{ ++ struct usb_device *dev = dfu_if->dev; ++ int if_name_str_idx; ++ char name[MAX_STR_LEN+1] = "UNDEFINED"; ++ ++ if_name_str_idx = ++ dev->config[dfu_if->configuration].interface[dfu_if->interface]. ++ altsetting[dfu_if->altsetting].iInterface; ++ if (!if_name_str_idx) ++ return 0; ++ if (!dfu_if->dev_handle) ++ dfu_if->dev_handle = usb_open(dfu_if->dev); ++ if (!dfu_if->dev_handle) ++ return 0; ++ if (usb_get_string_simple(dfu_if->dev_handle, if_name_str_idx, name, ++ MAX_STR_LEN) < 0) ++ return 0; /* should we return an error here ? */ ++ if (strcmp(name, v)) ++ return 0; ++ /* ++ * Return altsetting+1 so that we can use return value 0 to indicate ++ * "not found". ++ */ ++ return dfu_if->altsetting+1; ++} ++ ++static int _count_cb(struct dfu_if *dif, void *v) ++{ ++ int *count = v; ++ ++ (*count)++; ++ ++ return 0; ++} ++ ++/* Count DFU interfaces within a single device */ ++static int count_dfu_interfaces(struct usb_device *dev) ++{ ++ int num_found = 0; ++ ++ find_dfu_if(dev, &_count_cb, (void *) &num_found); ++ ++ return num_found; ++} ++ ++ ++/* Iterate over all matching DFU capable devices within system */ ++static int iterate_dfu_devices(struct dfu_if *dif, ++ int (*action)(struct usb_device *dev, void *user), void *user) ++{ ++ struct usb_bus *usb_bus; ++ struct usb_device *dev; ++ ++ /* Walk the tree and find our device. */ ++ for (usb_bus = usb_get_busses(); NULL != usb_bus; ++ usb_bus = usb_bus->next) { ++ for (dev = usb_bus->devices; NULL != dev; dev = dev->next) { ++ int retval; ++ ++ if (dif && (dif->flags & ++ (DFU_IFF_VENDOR|DFU_IFF_PRODUCT)) && ++ (dev->descriptor.idVendor != dif->vendor || ++ dev->descriptor.idProduct != dif->product)) ++ continue; ++ if (dif && (dif->flags & DFU_IFF_DEVNUM) && ++ (atoi(usb_bus->dirname) != dif->bus || ++ dev->devnum != dif->devnum)) ++ continue; ++ if (!count_dfu_interfaces(dev)) ++ continue; ++ ++ retval = action(dev, user); ++ if (retval) ++ return retval; ++ } ++ } ++ return 0; ++} ++ ++ ++static int found_dfu_device(struct usb_device *dev, void *user) ++{ ++ struct dfu_if *dif = user; ++ ++ dif->dev = dev; ++ return 1; ++} ++ ++ ++/* Find the first DFU-capable device, save it in dfu_if->dev */ ++static int get_first_dfu_device(struct dfu_if *dif) ++{ ++ return iterate_dfu_devices(dif, found_dfu_device, dif); ++} ++ ++ ++static int count_one_dfu_device(struct usb_device *dev, void *user) ++{ ++ int *num = user; ++ ++ (*num)++; ++ return 0; ++} ++ ++ ++/* Count DFU capable devices within system */ ++static int count_dfu_devices(struct dfu_if *dif) ++{ ++ int num_found = 0; ++ ++ iterate_dfu_devices(dif, count_one_dfu_device, &num_found); ++ return num_found; ++} ++ ++ ++static int list_dfu_interfaces(void) ++{ ++ struct usb_bus *usb_bus; ++ struct usb_device *dev; ++ ++ /* Walk the tree and find our device. */ ++ for (usb_bus = usb_get_busses(); NULL != usb_bus; ++ usb_bus = usb_bus->next ) { ++ for (dev = usb_bus->devices; NULL != dev; dev = dev->next) { ++ find_dfu_if(dev, &print_dfu_if, NULL); ++ } ++ } ++ return 0; ++} ++ ++static int parse_vendprod(struct usb_vendprod *vp, const char *str) ++{ ++ unsigned long vend, prod; ++ const char *colon; ++ ++ colon = strchr(str, ':'); ++ if (!colon || strlen(colon) < 2) ++ return -EINVAL; ++ ++ vend = strtoul(str, NULL, 16); ++ prod = strtoul(colon+1, NULL, 16); ++ ++ if (vend > 0xffff || prod > 0xffff) ++ return -EINVAL; ++ ++ vp->vendor = vend; ++ vp->product = prod; ++ ++ return 0; ++} ++ ++ ++#ifdef HAVE_USBPATH_H ++ ++static int resolve_device_path(struct dfu_if *dif) ++{ ++ int res; ++ ++ res = usb_path2devnum(dif->path); ++ if (res < 0) ++ return -EINVAL; ++ if (!res) ++ return 0; ++ ++ dif->bus = atoi(dif->path); ++ dif->devnum = res; ++ dif->flags |= DFU_IFF_DEVNUM; ++ return res; ++} ++ ++#else /* HAVE_USBPATH_H */ ++ ++static int resolve_device_path(struct dfu_if *dif) ++{ ++ fprintf(stderr, ++ "USB device paths are not supported by this dfu-util.\n"); ++ exit(1); ++} ++ ++#endif /* !HAVE_USBPATH_H */ ++ ++ ++static void help(void) ++{ ++ printf("Usage: dfu-util [options] ...\n" ++ " -h --help\t\t\tPrint this help message\n" ++ " -V --version\t\t\tPrint the version number\n" ++ " -l --list\t\t\tList the currently attached DFU capable USB devices\n" ++ " -d --device vendor:product\tSpecify Vendor/Product ID of DFU device\n" ++ " -p --path bus-port. ... .port\tSpecify path to DFU device\n" ++ " -c --cfg config_nr\t\tSpecify the Configuration of DFU device\n" ++ " -i --intf intf_nr\t\tSpecify the DFU Interface number\n" ++ " -a --alt alt\t\t\tSpecify the Altsetting of the DFU Interface\n" ++ "\t\t\t\tby name or by number\n" ++ " -t --transfer-size\t\tSpecify the number of bytes per USB Transfer\n" ++ " -U --upload file\t\tRead firmware from device into <file>\n" ++ " -D --download file\t\tWrite firmware from <file> into device\n" ++ " -R --reset\t\t\tIssue USB Reset signalling once we're finished\n" ++ ); ++} ++ ++static void print_version(void) ++{ ++ printf("dfu-util version %s\n", VERSION "+svn" DFU_UTIL_VERSION); ++} ++ ++static struct option opts[] = { ++ { "help", 0, 0, 'h' }, ++ { "version", 0, 0, 'V' }, ++ { "verbose", 0, 0, 'v' }, ++ { "list", 0, 0, 'l' }, ++ { "device", 1, 0, 'd' }, ++ { "path", 1, 0, 'p' }, ++ { "configuration", 1, 0, 'c' }, ++ { "cfg", 1, 0, 'c' }, ++ { "interface", 1, 0, 'i' }, ++ { "intf", 1, 0, 'i' }, ++ { "altsetting", 1, 0, 'a' }, ++ { "alt", 1, 0, 'a' }, ++ { "transfer-size", 1, 0, 't' }, ++ { "upload", 1, 0, 'U' }, ++ { "download", 1, 0, 'D' }, ++ { "reset", 0, 0, 'R' }, ++}; ++ ++enum mode { ++ MODE_NONE, ++ MODE_UPLOAD, ++ MODE_DOWNLOAD, ++}; ++ ++int main(int argc, char **argv) ++{ ++ struct usb_vendprod vendprod; ++ struct dfu_if _rt_dif, _dif, *dif = &_dif; ++ int num_devs; ++ int num_ifs; ++ unsigned int transfer_size = 0; ++ enum mode mode = MODE_NONE; ++ struct dfu_status status; ++ struct usb_dfu_func_descriptor func_dfu; ++ char *filename = NULL; ++ char *alt_name = NULL; /* query alt name if non-NULL */ ++ char *end; ++ int final_reset = 0; ++ int page_size = getpagesize(); ++ int ret; ++ ++ printf("dfu-util - (C) 2007 by OpenMoko Inc.\n" ++ "This program is Free Software and has ABSOLUTELY NO WARRANTY\n\n"); ++ ++ memset(dif, 0, sizeof(*dif)); ++ ++ usb_init(); ++ //usb_set_debug(255); ++ usb_find_busses(); ++ usb_find_devices(); ++ ++ while (1) { ++ int c, option_index = 0; ++ c = getopt_long(argc, argv, "hVvld:p:c:i:a:t:U:D:R", opts, &option_index); ++ if (c == -1) ++ break; ++ ++ switch (c) { ++ case 'h': ++ help(); ++ exit(0); ++ break; ++ case 'V': ++ print_version(); ++ exit(0); ++ break; ++ case 'v': ++ verbose = 1; ++ break; ++ case 'l': ++ list_dfu_interfaces(); ++ exit(0); ++ break; ++ case 'd': ++ /* Parse device */ ++ if (parse_vendprod(&vendprod, optarg) < 0) { ++ fprintf(stderr, "unable to parse `%s'\n", optarg); ++ exit(2); ++ } ++ dif->vendor = vendprod.vendor; ++ dif->product = vendprod.product; ++ dif->flags |= (DFU_IFF_VENDOR | DFU_IFF_PRODUCT); ++ break; ++ case 'p': ++ /* Parse device path */ ++ dif->path = optarg; ++ dif->flags |= DFU_IFF_PATH; ++ ret = resolve_device_path(dif); ++ if (ret < 0) { ++ fprintf(stderr, "unable to parse `%s'\n", ++ optarg); ++ exit(2); ++ } ++ if (!ret) { ++ fprintf(stderr, "cannot find `%s'\n", optarg); ++ exit(1); ++ } ++ break; ++ case 'c': ++ /* Configuration */ ++ dif->configuration = atoi(optarg); ++ dif->flags |= DFU_IFF_CONFIG; ++ break; ++ case 'i': ++ /* Interface */ ++ dif->interface = atoi(optarg); ++ dif->flags |= DFU_IFF_IFACE; ++ break; ++ case 'a': ++ /* Interface Alternate Setting */ ++ dif->altsetting = strtoul(optarg, &end, 0); ++ if (*end) ++ alt_name = optarg; ++ dif->flags |= DFU_IFF_ALT; ++ break; ++ case 't': ++ transfer_size = atoi(optarg); ++ break; ++ case 'U': ++ mode = MODE_UPLOAD; ++ filename = optarg; ++ break; ++ case 'D': ++ mode = MODE_DOWNLOAD; ++ filename = optarg; ++ break; ++ case 'R': ++ final_reset = 1; ++ break; ++ default: ++ help(); ++ exit(2); ++ } ++ } ++ ++ if (mode == MODE_NONE) { ++ fprintf(stderr, "You need to specify one of -D or -U\n"); ++ help(); ++ exit(2); ++ } ++ ++ if (!filename) { ++ fprintf(stderr, "You need to specify a filename to -D -r -U\n"); ++ help(); ++ exit(2); ++ } ++ ++ dfu_init(5000); ++ ++ num_devs = count_dfu_devices(dif); ++ if (num_devs == 0) { ++ fprintf(stderr, "No DFU capable USB device found\n"); ++ exit(1); ++ } else if (num_devs > 1) { ++ /* We cannot safely support more than one DFU capable device ++ * with same vendor/product ID, since during DFU we need to do ++ * a USB bus reset, after which the target device will get a ++ * new address */ ++ fprintf(stderr, "More than one DFU capable USB device found, " ++ "you might try `--list' and then disconnect all but one " ++ "device\n"); ++ exit(3); ++ } ++ if (!get_first_dfu_device(dif)) ++ exit(3); ++ ++ /* We have exactly one device. It's usb_device is now in dif->dev */ ++ ++ printf("Opening USB Device 0x%04x:0x%04x...\n", dif->vendor, dif->product); ++ dif->dev_handle = usb_open(dif->dev); ++ if (!dif->dev_handle) { ++ fprintf(stderr, "Cannot open device: %s\n", usb_strerror()); ++ exit(1); ++ } ++ ++ /* try to find first DFU interface of device */ ++ memcpy(&_rt_dif, dif, sizeof(_rt_dif)); ++ if (!get_first_dfu_if(&_rt_dif)) ++ exit(1); ++ ++ if (!_rt_dif.flags & DFU_IFF_DFU) { ++ /* In the 'first round' during runtime mode, there can only be one ++ * DFU Interface descriptor according to the DFU Spec. */ ++ ++ /* FIXME: check if the selected device really has only one */ ++ ++ printf("Claiming USB DFU Runtime Interface...\n"); ++ if (usb_claim_interface(_rt_dif.dev_handle, _rt_dif.interface) < 0) { ++ fprintf(stderr, "Cannot claim interface: %s\n", usb_strerror()); ++ exit(1); ++ } ++ ++ printf("Determining device status: "); ++ if (dfu_get_status(_rt_dif.dev_handle, _rt_dif.interface, &status ) < 0) { ++ fprintf(stderr, "error get_status: %s\n", usb_strerror()); ++ exit(1); ++ } ++ printf("state = %s, status = %d\n", dfu_state_to_string(status.bState), status.bStatus); ++ ++ switch (status.bState) { ++ case DFU_STATE_appIDLE: ++ case DFU_STATE_appDETACH: ++ printf("Device really in Runtime Mode, send DFU detach request...\n"); ++ if (dfu_detach(_rt_dif.dev_handle, _rt_dif.interface, 1000) < 0) { ++ fprintf(stderr, "error detaching: %s\n", usb_strerror()); ++ exit(1); ++ break; ++ } ++ printf("Resetting USB...\n"); ++ ret = usb_reset(_rt_dif.dev_handle); ++ if (ret < 0 && ret != -ENODEV) ++ fprintf(stderr, "error resetting after detach: %s\n", ++ usb_strerror()); ++ sleep(2); ++ break; ++ case DFU_STATE_dfuERROR: ++ printf("dfuERROR, clearing status\n"); ++ if (dfu_clear_status(_rt_dif.dev_handle, _rt_dif.interface) < 0) { ++ fprintf(stderr, "error clear_status: %s\n", usb_strerror()); ++ exit(1); ++ break; ++ } ++ break; ++ default: ++ fprintf(stderr, "WARNING: Runtime device already in DFU state ?!?\n"); ++ goto dfustate; ++ break; ++ } ++ ++ /* now we need to re-scan the bus and locate our device */ ++ if (usb_find_devices() < 2) ++ printf("not at least 2 device changes found ?!?\n"); ++ ++ if (dif->flags & DFU_IFF_PATH) { ++ ret = resolve_device_path(dif); ++ if (ret < 0) { ++ fprintf(stderr, ++ "internal error: cannot re-parse `%s'\n", ++ dif->path); ++ abort(); ++ } ++ if (!ret) { ++ fprintf(stderr, ++ "Can't resolve path after RESET?\n"); ++ exit(1); ++ } ++ } ++ ++ num_devs = count_dfu_devices(dif); ++ if (num_devs == 0) { ++ fprintf(stderr, "Lost device after RESET?\n"); ++ exit(1); ++ } else if (num_devs > 1) { ++ fprintf(stderr, "More than one DFU capable USB device found, " ++ "you might try `--list' and then disconnect all but one " ++ "device\n"); ++ exit(1); ++ } ++ if (!get_first_dfu_device(dif)) ++ exit(3); ++ ++ printf("Opening USB Device...\n"); ++ dif->dev_handle = usb_open(dif->dev); ++ if (!dif->dev_handle) { ++ fprintf(stderr, "Cannot open device: %s\n", usb_strerror()); ++ exit(1); ++ } ++ } else { ++ /* we're already in DFU mode, so we can skip the detach/reset ++ * procedure */ ++ } ++ ++dfustate: ++ if (alt_name) { ++ int n; ++ ++ n = find_dfu_if(dif->dev, &alt_by_name, alt_name); ++ if (!n) { ++ fprintf(stderr, "No such Alternate Setting: \"%s\"\n", ++ alt_name); ++ exit(1); ++ } ++ if (n < 0) { ++ fprintf(stderr, "Error %d in name lookup\n", n); ++ exit(1); ++ } ++ dif->altsetting = n-1; ++ } ++ ++ print_dfu_if(dif, NULL); ++ ++ num_ifs = count_dfu_interfaces(dif->dev); ++ if (num_ifs < 0) { ++ fprintf(stderr, "No DFU Interface after RESET?!?\n"); ++ exit(1); ++ } else if (num_ifs == 1) { ++ if (!get_first_dfu_if(dif)) { ++ fprintf(stderr, "Can't find the single available DFU IF\n"); ++ exit(1); ++ } ++ } else if (num_ifs > 1 && !dif->flags & (DFU_IFF_IFACE|DFU_IFF_ALT)) { ++ fprintf(stderr, "We have %u DFU Interfaces/Altsettings, " ++ "you have to specify one via --intf / --alt options\n", ++ num_ifs); ++ exit(1); ++ } ++ ++#if 0 ++ printf("Setting Configuration %u...\n", dif->configuration); ++ if (usb_set_configuration(dif->dev_handle, dif->configuration) < 0) { ++ fprintf(stderr, "Cannot set configuration: %s\n", usb_strerror()); ++ exit(1); ++ } ++#endif ++ printf("Claiming USB DFU Interface...\n"); ++ if (usb_claim_interface(dif->dev_handle, dif->interface) < 0) { ++ fprintf(stderr, "Cannot claim interface: %s\n", usb_strerror()); ++ exit(1); ++ } ++ ++ printf("Setting Alternate Setting ...\n"); ++ if (usb_set_altinterface(dif->dev_handle, dif->altsetting) < 0) { ++ fprintf(stderr, "Cannot set alternate interface: %s\n", ++ usb_strerror()); ++ exit(1); ++ } ++ ++status_again: ++ printf("Determining device status: "); ++ if (dfu_get_status(dif->dev_handle, dif->interface, &status ) < 0) { ++ fprintf(stderr, "error get_status: %s\n", usb_strerror()); ++ exit(1); ++ } ++ printf("state = %s, status = %d\n", dfu_state_to_string(status.bState), status.bStatus); ++ ++ switch (status.bState) { ++ case DFU_STATE_appIDLE: ++ case DFU_STATE_appDETACH: ++ fprintf(stderr, "Device still in Runtime Mode!\n"); ++ exit(1); ++ break; ++ case DFU_STATE_dfuERROR: ++ printf("dfuERROR, clearing status\n"); ++ if (dfu_clear_status(dif->dev_handle, dif->interface) < 0) { ++ fprintf(stderr, "error clear_status: %s\n", usb_strerror()); ++ exit(1); ++ } ++ goto status_again; ++ break; ++ case DFU_STATE_dfuDNLOAD_IDLE: ++ case DFU_STATE_dfuUPLOAD_IDLE: ++ printf("aborting previous incomplete transfer\n"); ++ if (dfu_abort(dif->dev_handle, dif->interface) < 0) { ++ fprintf(stderr, "can't send DFU_ABORT: %s\n", usb_strerror()); ++ exit(1); ++ } ++ goto status_again; ++ break; ++ case DFU_STATE_dfuIDLE: ++ printf("dfuIDLE, continuing\n"); ++ break; ++ } ++ ++ if (!transfer_size) { ++ /* Obtain DFU functional descriptor */ ++ ret = usb_get_descriptor(dif->dev_handle, 0x21, dif->interface, ++ &func_dfu, sizeof(func_dfu)); ++ if (ret < 0) { ++ fprintf(stderr, "Error obtaining DFU functional " ++ "descriptor: %s\n", usb_strerror()); ++ transfer_size = page_size; ++ } else { ++#if __BYTE_ORDER == __BIG_ENDIAN ++ func_dfu.wTransferSize = bswap_16(func_dfu.wTransferSize); ++#endif ++ transfer_size = func_dfu.wTransferSize; ++ } ++ } ++ ++ if (transfer_size > page_size) ++ transfer_size = page_size; ++ ++ printf("Transfer Size = 0x%04x\n", transfer_size); ++ ++ if (DFU_STATUS_OK != status.bStatus ) { ++ printf("WARNING: DFU Status: '%s'\n", ++ dfu_status_to_string(status.bStatus)); ++ /* Clear our status & try again. */ ++ dfu_clear_status(dif->dev_handle, dif->interface); ++ dfu_get_status(dif->dev_handle, dif->interface, &status); ++ ++ if (DFU_STATUS_OK != status.bStatus) { ++ fprintf(stderr, "Error: %d\n", status.bStatus); ++ exit(1); ++ } ++ } ++ ++ switch (mode) { ++ case MODE_UPLOAD: ++ if (sam7dfu_do_upload(dif->dev_handle, dif->interface, ++ transfer_size, filename) < 0) ++ exit(1); ++ break; ++ case MODE_DOWNLOAD: ++ if (sam7dfu_do_dnload(dif->dev_handle, dif->interface, ++ transfer_size, filename) < 0) ++ exit(1); ++ break; ++ default: ++ fprintf(stderr, "Unsupported mode: %u\n", mode); ++ exit(1); ++ } ++ ++ if (final_reset) { ++ if (dfu_detach(dif->dev_handle, dif->interface, 1000) < 0) { ++ fprintf(stderr, "can't detach: %s\n", usb_strerror()); ++ } ++ printf("Resetting USB to switch back to runtime mode\n"); ++ ret = usb_reset(dif->dev_handle); ++ if (ret < 0 && ret != -ENODEV) { ++ fprintf(stderr, "error resetting after download: %s\n", ++ usb_strerror()); ++ } ++ } ++ ++ exit(0); ++} ++ +diff --git a/tools/dfu-util/src/sam7dfu.c b/tools/dfu-util/src/sam7dfu.c +new file mode 100644 +index 0000000..536b2e1 +--- /dev/null ++++ b/tools/dfu-util/src/sam7dfu.c +@@ -0,0 +1,205 @@ ++/* This is supposed to be a "real" DFU implementation, just as specified in the ++ * USB DFU 1.0 Spec. Not overloaded like the Atmel one... ++ */ ++ ++#include <stdio.h> ++#include <stdlib.h> ++#include <sys/types.h> ++#include <sys/stat.h> ++#include <fcntl.h> ++#include <errno.h> ++#include <string.h> ++#include <usb.h> ++ ++#include "config.h" ++#include "dfu.h" ++#include "usb_dfu.h" ++ ++/* ugly hack for Win32 */ ++#ifndef O_BINARY ++#define O_BINARY 0 ++#endif ++ ++int sam7dfu_do_upload(struct usb_dev_handle *usb_handle, int interface, ++ int xfer_size, const char *fname) ++{ ++ int ret, fd, total_bytes = 0; ++ char *buf = malloc(xfer_size); ++ ++ if (!buf) ++ return -ENOMEM; ++ ++ fd = creat(fname, 0644); ++ if (fd < 0) { ++ perror(fname); ++ ret = fd; ++ goto out_free; ++ } ++ ++ while (1) { ++ int rc, write_rc; ++ rc = dfu_upload(usb_handle, interface, xfer_size, buf); ++ if (rc < 0) { ++ ret = rc; ++ goto out_close; ++ } ++ write_rc = write(fd, buf, rc); ++ if (write_rc < rc) { ++ fprintf(stderr, "Short write: %s\n", ++ strerror(errno)); ++ ret = total_bytes; ++ goto out_close; ++ } ++ total_bytes += rc; ++ if (rc < xfer_size) { ++ /* last block, return */ ++ ret = total_bytes; ++ goto out_close; ++ } ++ } ++ ret = 0; ++ ++out_close: ++ close(fd); ++out_free: ++ free(buf); ++ ++ return ret; ++} ++ ++#define PROGRESS_BAR_WIDTH 50 ++ ++int sam7dfu_do_dnload(struct usb_dev_handle *usb_handle, int interface, ++ int xfer_size, const char *fname) ++{ ++ int ret, fd, bytes_sent = 0; ++ unsigned int bytes_per_hash, hashes = 0; ++ char *buf = malloc(xfer_size); ++ struct stat st; ++ struct dfu_status dst; ++ ++ if (!buf) ++ return -ENOMEM; ++ ++ fd = open(fname, O_RDONLY|O_BINARY); ++ if (fd < 0) { ++ perror(fname); ++ ret = fd; ++ goto out_free; ++ } ++ ++ ret = fstat(fd, &st); ++ if (ret < 0) { ++ perror(fname); ++ goto out_close; ++ perror(fname); ++ } ++ ++ if (st.st_size <= 0 /* + DFU_HDR */) { ++ fprintf(stderr, "File seems a bit too small...\n"); ++ ret = -EINVAL; ++ goto out_close; ++ } ++ ++ bytes_per_hash = st.st_size / PROGRESS_BAR_WIDTH; ++ if (bytes_per_hash == 0) ++ bytes_per_hash = 1; ++ printf("bytes_per_hash=%u\n", bytes_per_hash); ++#if 0 ++ read(fd, DFU_HDR); ++#endif ++ printf("Starting download: ["); ++ fflush(stdout); ++ while (bytes_sent < st.st_size /* - DFU_HDR */) { ++ int hashes_todo; ++ ++ ret = read(fd, buf, xfer_size); ++ if (ret < 0) { ++ perror(fname); ++ goto out_close; ++ } ++ ret = dfu_download(usb_handle, interface, ret, ret ? buf : NULL); ++ if (ret < 0) { ++ fprintf(stderr, "Error during download\n"); ++ goto out_close; ++ } ++ bytes_sent += ret; ++ ++ do { ++ ret = dfu_get_status(usb_handle, interface, &dst); ++ if (ret < 0) { ++ fprintf(stderr, "Error during download get_status\n"); ++ goto out_close; ++ } ++ usleep(5000); ++ } while (dst.bState != DFU_STATE_dfuDNLOAD_IDLE); ++ if (dst.bStatus != DFU_STATUS_OK) { ++ printf(" failed!\n"); ++ printf("state(%u) = %s, status(%u) = %s\n", dst.bState, ++ dfu_state_to_string(dst.bState), dst.bStatus, ++ dfu_status_to_string(dst.bStatus)); ++ ret = -1; ++ goto out_close; ++ } ++ ++ hashes_todo = (bytes_sent / bytes_per_hash) - hashes; ++ hashes += hashes_todo; ++ while (hashes_todo--) ++ putchar('#'); ++ fflush(stdout); ++ } ++ ++ /* send one zero sized download request to signalize end */ ++ ret = dfu_download(usb_handle, interface, 0, NULL); ++ if (ret >= 0) ++ ret = bytes_sent; ++ ++ printf("] finished!\n"); ++ fflush(stdout); ++ ++get_status: ++ /* Transition to MANIFEST_SYNC state */ ++ ret = dfu_get_status(usb_handle, interface, &dst); ++ if (ret < 0) { ++ fprintf(stderr, "unable to read DFU status\n"); ++ goto out_close; ++ } ++ printf("state(%u) = %s, status(%u) = %s\n", dst.bState, ++ dfu_state_to_string(dst.bState), dst.bStatus, ++ dfu_status_to_string(dst.bStatus)); ++ ++ /* FIXME: deal correctly with ManifestationTolerant=0 / WillDetach bits */ ++ switch (dst.bState) { ++ case DFU_STATE_dfuMANIFEST_SYNC: ++ case DFU_STATE_dfuMANIFEST: ++ /* some devices (e.g. TAS1020b) need some time before we ++ * can obtain the status */ ++ sleep(1); ++ goto get_status; ++ break; ++ case DFU_STATE_dfuIDLE: ++ break; ++ } ++#if 0 ++ printf("Resetting USB...\n"); ++ if (usb_reset(usb_handle) < 0) { ++ fprintf(stderr, "error resetting after download: %s\n", ++ usb_strerror()); ++ } ++#endif ++ printf("Done!\n"); ++out_close: ++ close(fd); ++out_free: ++ free(buf); ++ ++ return ret; ++} ++ ++void sam7dfu_init() ++{ ++ dfu_debug( debug ); ++ dfu_init( 5000 ); ++} ++ ++ +diff --git a/tools/dfu-util/src/sam7dfu.h b/tools/dfu-util/src/sam7dfu.h +new file mode 100644 +index 0000000..8ebe5a2 +--- /dev/null ++++ b/tools/dfu-util/src/sam7dfu.h +@@ -0,0 +1,9 @@ ++#ifndef _SAM7DFU_H ++#define _SAM7DFU_H ++ ++int sam7dfu_do_upload(struct usb_dev_handle *usb_handle, int interface, ++ int xfer_size, const char *fname); ++int sam7dfu_do_dnload(struct usb_dev_handle *usb_handle, int interface, ++ int xfer_size, const char *fname); ++ ++#endif +diff --git a/tools/dfu-util/src/usb_dfu.h b/tools/dfu-util/src/usb_dfu.h +new file mode 100644 +index 0000000..117d73c +--- /dev/null ++++ b/tools/dfu-util/src/usb_dfu.h +@@ -0,0 +1,94 @@ ++#ifndef _USB_DFU_H ++#define _USB_DFU_H ++/* USB Device Firmware Update Implementation for OpenPCD ++ * (C) 2006 by Harald Welte <hwelte@hmw-consulting.de> ++ * ++ * Protocol definitions for USB DFU ++ * ++ * This ought to be compliant to the USB DFU Spec 1.0 as available from ++ * http://www.usb.org/developers/devclass_docs/usbdfu10.pdf ++ * ++ */ ++ ++#include <sys/types.h> ++ ++#define USB_DT_DFU 0x21 ++ ++struct usb_dfu_func_descriptor { ++ u_int8_t bLength; ++ u_int8_t bDescriptorType; ++ u_int8_t bmAttributes; ++#define USB_DFU_CAN_DOWNLOAD (1 << 0) ++#define USB_DFU_CAN_UPLOAD (1 << 1) ++#define USB_DFU_MANIFEST_TOL (1 << 2) ++#define USB_DFU_WILL_DETACH (1 << 3) ++ u_int16_t wDetachTimeOut; ++ u_int16_t wTransferSize; ++ u_int16_t bcdDFUVersion; ++} __attribute__ ((packed)); ++ ++#define USB_DT_DFU_SIZE 9 ++ ++#define USB_TYPE_DFU (USB_TYPE_CLASS|USB_RECIP_INTERFACE) ++ ++/* DFU class-specific requests (Section 3, DFU Rev 1.1) */ ++#define USB_REQ_DFU_DETACH 0x00 ++#define USB_REQ_DFU_DNLOAD 0x01 ++#define USB_REQ_DFU_UPLOAD 0x02 ++#define USB_REQ_DFU_GETSTATUS 0x03 ++#define USB_REQ_DFU_CLRSTATUS 0x04 ++#define USB_REQ_DFU_GETSTATE 0x05 ++#define USB_REQ_DFU_ABORT 0x06 ++ ++#if 0 ++struct dfu_status { ++ u_int8_t bStatus; ++ u_int8_t bwPollTimeout[3]; ++ u_int8_t bState; ++ u_int8_t iString; ++} __attribute__((packed)); ++#endif ++ ++#define DFU_STATUS_OK 0x00 ++#define DFU_STATUS_errTARGET 0x01 ++#define DFU_STATUS_errFILE 0x02 ++#define DFU_STATUS_errWRITE 0x03 ++#define DFU_STATUS_errERASE 0x04 ++#define DFU_STATUS_errCHECK_ERASED 0x05 ++#define DFU_STATUS_errPROG 0x06 ++#define DFU_STATUS_errVERIFY 0x07 ++#define DFU_STATUS_errADDRESS 0x08 ++#define DFU_STATUS_errNOTDONE 0x09 ++#define DFU_STATUS_errFIRMWARE 0x0a ++#define DFU_STATUS_errVENDOR 0x0b ++#define DFU_STATUS_errUSBR 0x0c ++#define DFU_STATUS_errPOR 0x0d ++#define DFU_STATUS_errUNKNOWN 0x0e ++#define DFU_STATUS_errSTALLEDPKT 0x0f ++ ++enum dfu_state { ++ DFU_STATE_appIDLE = 0, ++ DFU_STATE_appDETACH = 1, ++ DFU_STATE_dfuIDLE = 2, ++ DFU_STATE_dfuDNLOAD_SYNC = 3, ++ DFU_STATE_dfuDNBUSY = 4, ++ DFU_STATE_dfuDNLOAD_IDLE = 5, ++ DFU_STATE_dfuMANIFEST_SYNC = 6, ++ DFU_STATE_dfuMANIFEST = 7, ++ DFU_STATE_dfuMANIFEST_WAIT_RST = 8, ++ DFU_STATE_dfuUPLOAD_IDLE = 9, ++ DFU_STATE_dfuERROR = 10, ++}; ++ ++/* this is the 'swapped' definition, i.e. after/before mirroring */ ++struct dfu_file_suffix { ++ u_int32_t dwCRC; /* CRC32 ANSI X3.66 */ ++ u_int8_t bLength; /* 16 bytes */ ++ char ucDfuSignature[3]; /* "DFU" */ ++ u_int16_t bcdDFU; /* Version */ ++ u_int16_t idVendor; /* VendorID */ ++ u_int16_t idProduct; /* ProductID */ ++ u_int16_t bcdDevice; /* Device Revision, or 0xffff */ ++} __attribute__ ((packed)); ++ ++#endif /* _USB_DFU_H */ +diff --git a/tools/mkudfu/Makefile b/tools/mkudfu/Makefile +new file mode 100644 +index 0000000..e02b94a +--- /dev/null ++++ b/tools/mkudfu/Makefile +@@ -0,0 +1,7 @@ ++CC=gcc ++ ++all: mkudfu.c usb_dfu_trailer.h ++ $(CC) mkudfu.c -o mkudfu -I. ++ ++clean: ++ rm mkudfu +diff --git a/tools/mkudfu/mkudfu.c b/tools/mkudfu/mkudfu.c +new file mode 100644 +index 0000000..6924ada +--- /dev/null ++++ b/tools/mkudfu/mkudfu.c +@@ -0,0 +1,314 @@ ++/* ++ * USB DFU file trailer tool ++ * (C) Copyright by OpenMoko, Inc. ++ * Author: Harald Welte <laforge@openmoko.org> ++ * ++ * based on mkimage.c, copyright information as follows: ++ * ++ * (C) Copyright 2000-2004 ++ * DENX Software Engineering ++ * Wolfgang Denk, wd@denx.de ++ * All rights reserved. ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of ++ * the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ++ * MA 02111-1307 USA ++ */ ++ ++#include <errno.h> ++#include <fcntl.h> ++#include <stdio.h> ++#include <stdlib.h> ++#include <string.h> ++#ifndef __WIN32__ ++#include <netinet/in.h> /* for host / network byte order conversions */ ++#endif ++#include <sys/mman.h> ++#include <sys/stat.h> ++#include <time.h> ++#include <unistd.h> ++ ++#if defined(__BEOS__) || defined(__NetBSD__) || defined(__APPLE__) ++#include <inttypes.h> ++#endif ++ ++#ifdef __WIN32__ ++typedef unsigned int __u32; ++ ++#define SWAP_LONG(x) \ ++ ((__u32)( \ ++ (((__u32)(x) & (__u32)0x000000ffUL) << 24) | \ ++ (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \ ++ (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \ ++ (((__u32)(x) & (__u32)0xff000000UL) >> 24) )) ++typedef unsigned char uint8_t; ++typedef unsigned short uint16_t; ++typedef unsigned int uint32_t; ++ ++#define ntohl(a) SWAP_LONG(a) ++#define htonl(a) SWAP_LONG(a) ++#endif /* __WIN32__ */ ++ ++#ifndef O_BINARY /* should be define'd on __WIN32__ */ ++#define O_BINARY 0 ++#endif ++ ++#include <usb_dfu_trailer.h> ++ ++extern int errno; ++ ++#ifndef MAP_FAILED ++#define MAP_FAILED (-1) ++#endif ++ ++static char *cmdname; ++ ++static char *datafile; ++static char *imagefile; ++ ++ ++static void usage() ++{ ++ fprintf (stderr, "%s - create / display u-boot DFU trailer\n", cmdname); ++ fprintf (stderr, "Usage: %s -l image\n" ++ " -l ==> list image header information\n" ++ " %s -v VID -p PID -r REV -d data_file image\n", ++ cmdname, cmdname); ++ fprintf (stderr, " -v ==> set vendor ID to 'VID'\n" ++ " -p ==> set product ID system to 'PID'\n" ++ " -r ==> set hardware revision to 'REV'\n" ++ " -d ==> use 'data_file' as input file\n" ++ ); ++ exit (EXIT_FAILURE); ++} ++ ++static void print_trailer(struct uboot_dfu_trailer *trailer) ++{ ++ printf("===> DFU Trailer information:\n"); ++ printf("Trailer Vers.: %d\n", trailer->version); ++ printf("Trailer Length: %d\n", trailer->length); ++ printf("VendorID: 0x%04x\n", trailer->vendor); ++ printf("ProductID: 0x%04x\n", trailer->product); ++ printf("HW Revision: 0x%04x\n", trailer->revision); ++} ++ ++static void copy_file (int ifd, const char *datafile, int pad) ++{ ++ int dfd; ++ struct stat sbuf; ++ unsigned char *ptr; ++ int tail; ++ int zero = 0; ++ int offset = 0; ++ int size; ++ ++ if ((dfd = open(datafile, O_RDONLY|O_BINARY)) < 0) { ++ fprintf (stderr, "%s: Can't open %s: %s\n", ++ cmdname, datafile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ ++ if (fstat(dfd, &sbuf) < 0) { ++ fprintf (stderr, "%s: Can't stat %s: %s\n", ++ cmdname, datafile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ ++ ptr = (unsigned char *)mmap(0, sbuf.st_size, ++ PROT_READ, MAP_SHARED, dfd, 0); ++ if (ptr == (unsigned char *)MAP_FAILED) { ++ fprintf (stderr, "%s: Can't read %s: %s\n", ++ cmdname, datafile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ ++ size = sbuf.st_size - offset; ++ if (write(ifd, ptr + offset, size) != size) { ++ fprintf (stderr, "%s: Write error on %s: %s\n", ++ cmdname, imagefile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ ++ if (pad && ((tail = size % 4) != 0)) { ++ ++ if (write(ifd, (char *)&zero, 4-tail) != 4-tail) { ++ fprintf (stderr, "%s: Write error on %s: %s\n", ++ cmdname, imagefile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ } ++ ++ (void) munmap((void *)ptr, sbuf.st_size); ++ (void) close (dfd); ++} ++ ++ ++int main(int argc, char **argv) ++{ ++ int ifd; ++ int lflag = 0; ++ struct stat sbuf; ++ u_int16_t opt_vendor, opt_product, opt_revision; ++ struct uboot_dfu_trailer _hdr, _mirror, *hdr = &_hdr; ++ ++ opt_vendor = opt_product = opt_revision = 0; ++ ++ cmdname = *argv; ++ ++ while (--argc > 0 && **++argv == '-') { ++ while (*++*argv) { ++ switch (**argv) { ++ case 'l': ++ lflag = 1; ++ break; ++ case 'v': ++ if (--argc <= 0) ++ usage (); ++ opt_vendor = strtoul(*++argv, NULL, 16); ++ goto NXTARG; ++ case 'p': ++ if (--argc <= 0) ++ usage (); ++ opt_product = strtoul(*++argv, NULL, 16); ++ goto NXTARG; ++ case 'r': ++ if (--argc <= 0) ++ usage (); ++ opt_revision = strtoul(*++argv, NULL, 16); ++ goto NXTARG; ++ case 'd': ++ if (--argc <= 0) ++ usage (); ++ datafile = *++argv; ++ goto NXTARG; ++ case 'h': ++ usage(); ++ break; ++ default: ++ usage(); ++ } ++ } ++NXTARG: ; ++ } ++ ++ if (argc != 1) ++ usage(); ++ ++ imagefile = *argv; ++ ++ if (lflag) ++ ifd = open(imagefile, O_RDONLY|O_BINARY); ++ else ++ ifd = open(imagefile, O_RDWR|O_CREAT|O_TRUNC|O_BINARY, 0666); ++ ++ if (ifd < 0) { ++ fprintf (stderr, "%s: Can't open %s: %s\n", ++ cmdname, imagefile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ ++ if (lflag) { ++ unsigned char *ptr; ++ /* list header information of existing image */ ++ if (fstat(ifd, &sbuf) < 0) { ++ fprintf (stderr, "%s: Can't stat %s: %s\n", ++ cmdname, imagefile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ ++ if ((unsigned)sbuf.st_size < sizeof(struct uboot_dfu_trailer)) { ++ fprintf (stderr, ++ "%s: Bad size: \"%s\" is no valid image\n", ++ cmdname, imagefile); ++ exit (EXIT_FAILURE); ++ } ++ ++ ptr = (unsigned char *)mmap(0, sbuf.st_size, ++ PROT_READ, MAP_SHARED, ifd, 0); ++ if ((caddr_t)ptr == (caddr_t)-1) { ++ fprintf (stderr, "%s: Can't read %s: %s\n", ++ cmdname, imagefile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ ++ dfu_trailer_mirror(hdr, ptr+sbuf.st_size); ++ ++ if (hdr->magic != UBOOT_DFU_TRAILER_MAGIC) { ++ fprintf (stderr, ++ "%s: Bad Magic Number: \"%s\" is no valid image\n", ++ cmdname, imagefile); ++ exit (EXIT_FAILURE); ++ } ++ ++ /* for multi-file images we need the data part, too */ ++ print_trailer(hdr); ++ ++ (void) munmap((void *)ptr, sbuf.st_size); ++ (void) close (ifd); ++ ++ exit (EXIT_SUCCESS); ++ } ++ ++ /* if we're not listing: */ ++ ++ copy_file (ifd, datafile, 0); ++ ++ memset (hdr, 0, sizeof(struct uboot_dfu_trailer)); ++ ++ /* Build new header */ ++ hdr->version = UBOOT_DFU_TRAILER_V1; ++ hdr->magic = UBOOT_DFU_TRAILER_MAGIC; ++ hdr->length = sizeof(struct uboot_dfu_trailer); ++ hdr->vendor = opt_vendor; ++ hdr->product = opt_product; ++ hdr->revision = opt_revision; ++ ++ print_trailer(hdr); ++ dfu_trailer_mirror(&_mirror, (unsigned char *)hdr+sizeof(*hdr)); ++ ++ if (write(ifd, &_mirror, sizeof(struct uboot_dfu_trailer)) ++ != sizeof(struct uboot_dfu_trailer)) { ++ fprintf (stderr, "%s: Write error on %s: %s\n", ++ cmdname, imagefile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ ++ /* We're a bit of paranoid */ ++#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__) ++ (void) fdatasync (ifd); ++#else ++ (void) fsync (ifd); ++#endif ++ ++ if (fstat(ifd, &sbuf) < 0) { ++ fprintf (stderr, "%s: Can't stat %s: %s\n", ++ cmdname, imagefile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ ++ /* We're a bit of paranoid */ ++#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__) ++ (void) fdatasync (ifd); ++#else ++ (void) fsync (ifd); ++#endif ++ ++ if (close(ifd)) { ++ fprintf (stderr, "%s: Write error on %s: %s\n", ++ cmdname, imagefile, strerror(errno)); ++ exit (EXIT_FAILURE); ++ } ++ ++ exit (EXIT_SUCCESS); ++} +diff --git a/tools/mkudfu/usb_dfu_trailer.h b/tools/mkudfu/usb_dfu_trailer.h +new file mode 100644 +index 0000000..3903b85 +--- /dev/null ++++ b/tools/mkudfu/usb_dfu_trailer.h +@@ -0,0 +1,31 @@ ++#ifndef _USB_DFU_TRAILER_H ++#define _USB_DFU_TRAILER_H ++ ++/* trailer handling for DFU files */ ++ ++#define UBOOT_DFU_TRAILER_V1 1 ++#define UBOOT_DFU_TRAILER_MAGIC 0x19731978 ++struct uboot_dfu_trailer { ++ u_int32_t magic; ++ u_int16_t version; ++ u_int16_t length; ++ u_int16_t vendor; ++ u_int16_t product; ++ u_int32_t revision; ++} __attribute__((packed)); ++ ++/* we mirror the trailer because we want it to be longer in later versions ++ * while keeping backwards compatibility */ ++static inline void dfu_trailer_mirror(struct uboot_dfu_trailer *trailer, ++ unsigned char *eof) ++{ ++ int i; ++ int len = sizeof(struct uboot_dfu_trailer); ++ unsigned char *src = eof - len; ++ unsigned char *dst = (unsigned char *) trailer; ++ ++ for (i = 0; i < len; i++) ++ dst[len-1-i] = src[i]; ++} ++ ++#endif /* _USB_DFU_TRAILER_H */ |