openslug, ucslugc: convert to use slugos.conf

  - All the openslug/ucslugc specific .bb files are converted in this
  - change to use generic 'slugos' files with the required configuration
  - in openslug.conf or ucslugc.conf.  This unifies the image and package
  - build stuff.  Old targets should continue to work as the slugos
  - .bb files PROVIDE the required targets.

1 files changed, 25 insertions, 38 deletions

diff --git a/conf/distro/slugos.conf b/conf/distro/slugos.conf
index 828e0b5800..62444de337 100644
--- a/conf/distro/slugos.conf
+++ b/conf/distro/slugos.conf
@@ -67,6 +67,13 @@ INHERIT += "package_ipk debian"
 #FIXME: remove openslug
 DISTRO_BASE = ":slugos:openslug"
 
+# packages/meta/slugos-image.bb generates a binary image of the root file system
+# with a name controlled by the following setting - it defaults to the top level
+# ${DISTRO_NAME} and this should always be correct, but it may be too specific (e.g.
+# if you change the DISTRO from one of the standard ones in a way which does not
+# change the generated image).
+SLUGOS_IMAGENAME ?= "${DISTRO_NAME}"
+
 # pull in the frozen list of bbfiles - this sets BBFILES and this will override any
 # setting in local.conf  Since this depends on ${DISTRO} it doesn't actually do
 # anything by default unless conf/distro/${DISTRO}-packages.conf exists.
@@ -99,45 +106,24 @@ include conf/distro/freeze.conf
 #----------------------------------------------------------------------------------
 # IMAGE BUILD OPTIONS
 # -------------------
-#FIXME: this is historical, there should be a minimal slugos device table and
-# this stuff shouldn't be in here at all (put it in slugos-image.bb!)
-# Why have anything in the config file to control the image build - why not
-# just select a different image .bb file (e.g. slugos-ramdisk-image.bb) to
-# build with different options.
-IMAGE_FSTYPES = "jffs2"
-IMAGE_SEX = "${@['big-endian', 'little-endian'][bb.data.getVar('ARCH_BYTE_SEX', d, 1) == 'le']}"
-OPENSLUG_DEVICE_TABLE = "${@bb.which(bb.data.getVar('BBPATH', d, 1), 'files/device_table-openslug.txt')}"
-EXTRA_IMAGECMD_jffs2 = "--pad --${IMAGE_SEX} --eraseblock=0x20000 -D ${OPENSLUG_DEVICE_TABLE}"
-
 # CMDLINE* macros define the kernel command line.  CMDLINE_DEBUG is provided
 # to enable/disable debugging in the distro.  Here noirqdebug is used to
 # remove the messages about unhandled interrupts - people debugging interrupt
 # issues in the kernel need to cancel this (set CMDLINE_DEBUG empty in local.conf)
 CMDLINE_DEBUG = "noirqdebug"
 
-# IMAGE_PREPROCESS_COMMAND is run before making the image.  In SlugOS the
-# kernel image is removed from the root file system to recover the space used -
-# SlugOS is assumed to boot from a separate kernel image in flash (not in the
-# root file system), if this is not the case the following must not be done!
-IMAGE_PREPROCESS_COMMAND = "rm ${IMAGE_ROOTFS}/boot/zImage*;"
-
-# Building a full image.  If you add the following extra commands will be
-# appended to the openslug-image build by classes/nslu2-jffs2-image.bbclass
-# (note that you can, instead, simply add 'inherit nslu2-jffs2-image' to
-# openslug-image.bb).  If you do this you will need to find a source for the
-# LinkSys software to be placed in the full image - 'RedBoot' (the boot loader),
-# 'Trailer' (just a bunch of bytes to flag the image as valid) and 'SysConf'
-# (actually just a block of unset data - you could modify this to pre-configure
-# the SysConf partition of the image).  If you own an NSLU2 then this data is
-# already in the flash of the NSLU2 and you can download it (including new
-# versions) from the LinkSys web site - the bbclass will output information
-# about where to put the downloaded data.
+# Building a full image.  If you set SLUGOS_FLASH_IMAGE to "yes" a complete
+# 8MByte flash image will be built after the rootfs JFFS2 image.
 #
-#NOTE: you do not actually need the boot loader in normal use because it is
-# *not* overwritten by a standard upslug upgrade, so you can make an image with
-# just non-LinkSys software which can be flashed into the NSLU2.
-#FIXME: this should not be here, only slugos-image.bb needs this
-#INHERIT += "nslu2-jffs2-image"
+# If you do this you will need to find a source for the LinkSys software to be
+# placed in the full image - 'RedBoot' (the boot loader), 'Trailer' (just a bunch
+# of bytes to flag the image as valid) and 'SysConf' (actually just a block of
+# unset data - you could modify this to pre-configure the SysConf partition of the
+# image).  If you own an NSLU2 then this data is already in the flash of the NSLU2
+# and you can download it (including new versions) from the LinkSys web site - see
+# packages/meta/slugos-image.bb for information about where to put the downloaded
+# data.
+SLUGOS_FLASH_IMAGE ?= "no"
 
 # EXTRA PACKAGES
 # --------------
@@ -156,11 +142,6 @@ SLUGOS_EXTRA_DEPENDS ?= ""
 # Override this as desired - it makes no difference to the final image.
 SLUGOS_NATIVE_DEPENDS ?= "upslug2-native"
 
-#FIXME: this is for openslug-image, slugos-image should be called slugos!
-#FIXME: I find these names confusing, lets just use RDEPENDS and DEPENDS.
-OPENSLUG_EXTRA_INSTALL = "${SLUGOS_EXTRA_RDEPENDS}"
-OPENSLUG_EXTRA_DEPENDS = "${SLUGOS_EXTRA_DEPENDS} ${SLUGOS_NATIVE_DEPENDS}"
-
 #----------------------------------------------------------------------------------
 # PACKAGE VERSION CONTROL
 #----------------------------------------------------------------------------------
@@ -183,7 +164,7 @@ PREFERRED_VERSION_glibc ?= "2.3.5+cvs20050627"
 # Select the correct versions of the kernel and modules (these are the
 # defaults, override in the conf/distro top-level distro file).
 PREFERRED_PROVIDER_virtual/kernel ?= "nslu2-kernel"
-PREFERRED_VERSION_nslu2-kernel ?= "2.6.14"
+PREFERRED_VERSION_nslu2-kernel ?= "2.6.14.1"
 
 # Built-in ethernet modules
 PREFERRED_PROVIDER_virtual/ixp-eth ?= "ixp400-eth"
@@ -194,3 +175,9 @@ PREFERRED_VERSION_ixp400-eth ?= "1.4"
 # Select the smallest provider of x11 libraries
 PREFERRED_PROVIDER_x11 ?= "diet-x11"
 CVSDATE_diet-x11 ?= "20051005"
+
+# Ensure consistency across all SlugOS builds for the provider of a
+# relational database - use the latest version of the SleepyCat
+# Berkeley database
+PREFERRED_PROVIDER_virtual/db = "db"
+PREFERRED_PROVIDER_virtual/db-native = "db-native"