diff options
author | Denys Dmytriyenko <denis@denix.org> | 2009-03-17 14:32:59 -0400 |
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committer | Denys Dmytriyenko <denis@denix.org> | 2009-03-17 14:32:59 -0400 |
commit | 709c4d66e0b107ca606941b988bad717c0b45d9b (patch) | |
tree | 37ee08b1eb308f3b2b6426d5793545c38396b838 /packages/makedevs | |
parent | fa6cd5a3b993f16c27de4ff82b42684516d433ba (diff) |
rename packages/ to recipes/ per earlier agreement
See links below for more details:
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816
Signed-off-by: Denys Dmytriyenko <denis@denix.org>
Acked-by: Mike Westerhof <mwester@dls.net>
Acked-by: Philip Balister <philip@balister.org>
Acked-by: Khem Raj <raj.khem@gmail.com>
Acked-by: Marcin Juszkiewicz <hrw@openembedded.org>
Acked-by: Koen Kooi <koen@openembedded.org>
Acked-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
Diffstat (limited to 'packages/makedevs')
-rw-r--r-- | packages/makedevs/makedevs-1.0.0/makedevs.c | 360 | ||||
-rw-r--r-- | packages/makedevs/makedevs-native_1.0.0.bb | 10 | ||||
-rw-r--r-- | packages/makedevs/makedevs_1.0.0.bb | 31 |
3 files changed, 0 insertions, 401 deletions
diff --git a/packages/makedevs/makedevs-1.0.0/makedevs.c b/packages/makedevs/makedevs-1.0.0/makedevs.c deleted file mode 100644 index c7ad722f2e..0000000000 --- a/packages/makedevs/makedevs-1.0.0/makedevs.c +++ /dev/null @@ -1,360 +0,0 @@ -#define _GNU_SOURCE -#include <stdio.h> -#include <errno.h> -#include <string.h> -#include <stdarg.h> -#include <stdlib.h> -#include <ctype.h> -#include <fcntl.h> -#include <dirent.h> -#include <unistd.h> -#include <time.h> -#include <getopt.h> -#include <libgen.h> -#include <sys/types.h> -#include <sys/stat.h> - -#define MINORBITS 8 -#define MKDEV(ma,mi) (((ma) << MINORBITS) | (mi)) - -/* These are all stolen from busybox's libbb to make - * error handling simpler (and since I maintain busybox, - * I'm rather partial to these for error handling). - * -Erik - */ -static const char *const app_name = "makedevs"; -static const char *const memory_exhausted = "memory exhausted"; -static char default_rootdir[]="."; -static char *rootdir = default_rootdir; - -static void verror_msg(const char *s, va_list p) -{ - fflush(stdout); - fprintf(stderr, "%s: ", app_name); - vfprintf(stderr, s, p); -} - -static void error_msg_and_die(const char *s, ...) -{ - va_list p; - - va_start(p, s); - verror_msg(s, p); - va_end(p); - putc('\n', stderr); - exit(EXIT_FAILURE); -} - -static void vperror_msg(const char *s, va_list p) -{ - int err = errno; - - if (s == 0) - s = ""; - verror_msg(s, p); - if (*s) - s = ": "; - fprintf(stderr, "%s%s\n", s, strerror(err)); -} - -#if 0 -static void perror_msg(const char *s, ...) -{ - va_list p; - - va_start(p, s); - vperror_msg(s, p); - va_end(p); -} -#endif - -static void perror_msg_and_die(const char *s, ...) -{ - va_list p; - - va_start(p, s); - vperror_msg(s, p); - va_end(p); - exit(EXIT_FAILURE); -} - -static FILE *xfopen(const char *path, const char *mode) -{ - FILE *fp; - - if ((fp = fopen(path, mode)) == NULL) - perror_msg_and_die("%s", path); - return fp; -} - -static char *xstrdup(const char *s) -{ - char *t; - - if (s == NULL) - return NULL; - - t = strdup(s); - - if (t == NULL) - error_msg_and_die(memory_exhausted); - - return t; -} - - -static void add_new_directory(char *name, char *path, - unsigned long uid, unsigned long gid, unsigned long mode) -{ - mkdir(path, mode); - chown(path, uid, gid); -// printf("Directory: %s %s UID: %ld GID %ld MODE: %ld\n", path, name, uid, gid, mode); -} - -static void add_new_device(char *name, char *path, unsigned long uid, - unsigned long gid, unsigned long mode, dev_t rdev) -{ - int status; - struct stat sb; - time_t timestamp = time(NULL); - - memset(&sb, 0, sizeof(struct stat)); - status = lstat(path, &sb); - - if (status >= 0) { - /* It is ok for some types of files to not exit on disk (such as - * device nodes), but if they _do_ exist the specified mode had - * better match the actual file or strange things will happen.... */ - if ((mode & S_IFMT) != (sb.st_mode & S_IFMT)) - error_msg_and_die("%s: file type does not match specified type!", path); - timestamp = sb.st_mtime; - } - - mknod(name, mode, rdev); - chown(path, uid, gid); -// printf("Device: %s %s UID: %ld GID: %ld MODE: %ld MAJOR: %d MINOR: %d\n", -// path, name, uid, gid, mode, (short)(rdev >> 8), (short)(rdev & 0xff)); -} - -static void add_new_file(char *name, char *path, unsigned long uid, - unsigned long gid, unsigned long mode) -{ - int fd = open(path,O_CREAT | O_WRONLY, mode); - if (fd < 0) { - error_msg_and_die("%s: file can not be created!", path); - } else { - close(fd); - } - chmod(path, mode); - chown(path, uid, gid); -// printf("File: %s %s UID: %ld GID: %ld MODE: %ld\n", -// path, name, gid, uid, mode); -} - - -static void add_new_fifo(char *name, char *path, unsigned long uid, - unsigned long gid, unsigned long mode) -{ - if (mknod(path, mode, 0)) - error_msg_and_die("%s: file can not be created with mknod!", path); - chown(path, uid, gid); -// printf("File: %s %s UID: %ld GID: %ld MODE: %ld\n", -// path, name, gid, uid, mode); -} - - -/* device table entries take the form of: - <path> <type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count> - /dev/mem c 640 0 0 1 1 0 0 - - - type can be one of: - f A regular file - d Directory - c Character special device file - b Block special device file - p Fifo (named pipe) - - I don't bother with symlinks (permissions are irrelevant), hard - links (special cases of regular files), or sockets (why bother). - - Regular files must exist in the target root directory. If a char, - block, fifo, or directory does not exist, it will be created. -*/ -static int interpret_table_entry(char *line) -{ - char *name; - char path[4096], type; - unsigned long mode = 0755, uid = 0, gid = 0, major = 0, minor = 0; - unsigned long start = 0, increment = 1, count = 0; - - if (0 > sscanf(line, "%40s %c %lo %lu %lu %lu %lu %lu %lu %lu", path, - &type, &mode, &uid, &gid, &major, &minor, &start, - &increment, &count)) - { - return 1; - } - - if (!strcmp(path, "/")) { - error_msg_and_die("Device table entries require absolute paths"); - } - name = xstrdup(path + 1); - sprintf(path, "%s/%s\0", rootdir, name); - - switch (type) { - case 'd': - mode |= S_IFDIR; - add_new_directory(name, path, uid, gid, mode); - break; - case 'f': - mode |= S_IFREG; - add_new_file(name, path, uid, gid, mode); - break; - case 'p': - mode |= S_IFIFO; - add_new_fifo(name, path, uid, gid, mode); - break; - case 'c': - case 'b': - mode |= (type == 'c') ? S_IFCHR : S_IFBLK; - if (count > 0) { - int i; - dev_t rdev; - char buf[80]; - - for (i = start; i < count; i++) { - sprintf(buf, "%s%d", name, i); - /* FIXME: MKDEV uses illicit insider knowledge of kernel - * major/minor representation... */ - rdev = MKDEV(major, minor + (i * increment - start)); - add_new_device(buf, path, uid, gid, mode, rdev); - } - } else { - /* FIXME: MKDEV uses illicit insider knowledge of kernel - * major/minor representation... */ - dev_t rdev = MKDEV(major, minor); - - add_new_device(name, path, uid, gid, mode, rdev); - } - break; - default: - error_msg_and_die("Unsupported file type"); - } - if (name) free(name); - return 0; -} - - -static void parse_device_table(FILE * file) -{ - char *line; - size_t length = 256; - int len = 0; - - /* Looks ok so far. The general plan now is to read in one - * line at a time, check for leading comment delimiters ('#'), - * then try and parse the line as a device table. If we fail - * to parse things, try and help the poor fool to fix their - * device table with a useful error msg... */ - - if((line = (char *)malloc(length)) == NULL) { - fclose(file); - return; - } - - while ((len = getline(&line, &length, file)) != -1) { - /* First trim off any whitespace */ - - /* trim trailing whitespace */ - while (len > 0 && isspace(line[len - 1])) - line[--len] = '\0'; - - /* trim leading whitespace */ - memmove(line, &line[strspn(line, " \n\r\t\v")], len + 1); - - /* If this is NOT a comment line, try to interpret it */ - if (*line != '#') interpret_table_entry(line); - } - if (line) free(line); - - fclose(file); -} - -static int go(char *dname, FILE * devtable) -{ - struct stat sb; - - if (lstat(dname, &sb)) { - perror_msg_and_die("%s", dname); - } - if (chdir(dname)) - perror_msg_and_die("%s", dname); - - if (devtable) - parse_device_table(devtable); - - return 0; -} - - -static struct option long_options[] = { - {"root", 1, NULL, 'r'}, - {"help", 0, NULL, 'h'}, - {"squash", 0, NULL, 'q'}, - {"version", 0, NULL, 'v'}, - {"devtable", 1, NULL, 'D'}, - {NULL, 0, NULL, 0} -}; - -static char *helptext = - "Usage: makedevs [OPTIONS]\n" - "Build entries based upon device_table.txt\n\n" - "Options:\n" - " -r, -d, --root=DIR Build filesystem from directory DIR (default: cwd)\n" - " -D, --devtable=FILE Use the named FILE as a device table file\n" - " -q, --squash Squash permissions and owners making all files be owned by root\n" - " -h, --help Display this help text\n" - " -v, --version Display version information\n\n"; - - -static char *revtext = "$Revision: 0.1 $"; - -int main(int argc, char **argv) -{ - int c, opt; - extern char *optarg; - struct stat statbuf; - FILE *devtable = NULL; - - umask (0); - - while ((opt = getopt_long(argc, argv, "D:d:r:qhv", - long_options, &c)) >= 0) { - switch (opt) { - case 'D': - devtable = xfopen(optarg, "r"); - if (fstat(fileno(devtable), &statbuf) < 0) - perror_msg_and_die(optarg); - if (statbuf.st_size < 10) - error_msg_and_die("%s: not a proper device table file", optarg); - break; - case 'h': - fprintf(stderr, helptext); - exit(1); - case 'r': - case 'd': /* for compatibility with mkfs.jffs, genext2fs, etc... */ - if (rootdir != default_rootdir) { - error_msg_and_die("root directory specified more than once"); - } - rootdir = xstrdup(optarg); - break; - - case 'v': - fprintf(stderr, "makedevs revision %.*s\n", - (int) strlen(revtext) - 13, revtext + 11); - exit(1); - } - } - - go(rootdir, devtable); - return 0; -} diff --git a/packages/makedevs/makedevs-native_1.0.0.bb b/packages/makedevs/makedevs-native_1.0.0.bb deleted file mode 100644 index 004a71374d..0000000000 --- a/packages/makedevs/makedevs-native_1.0.0.bb +++ /dev/null @@ -1,10 +0,0 @@ -SECTION = "base" -require makedevs_${PV}.bb -inherit native - -FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/makedevs-${PV}" - -do_stage() { - install -d ${STAGING_BINDIR}/ - install -m 0755 ${S}/makedevs ${STAGING_BINDIR}/ -} diff --git a/packages/makedevs/makedevs_1.0.0.bb b/packages/makedevs/makedevs_1.0.0.bb deleted file mode 100644 index 249e1a47c4..0000000000 --- a/packages/makedevs/makedevs_1.0.0.bb +++ /dev/null @@ -1,31 +0,0 @@ -DESCRIPTION = "A tool to make device nodes" -LICENSE = "GPL" -SECTION = "base" -PRIORITY = "required" - -SRC_URI = "file://makedevs.c" -S = "${WORKDIR}/makedevs-${PV}" - -PR = "r6" - -inherit update-alternatives - -do_configure() { - install -m 0644 ${WORKDIR}/makedevs.c ${S}/ -} - -do_compile() { - ${CC} ${CFLAGS} -L${STAGING_LIBDIR}/ -o ${S}/makedevs ${S}/makedevs.c -} - -do_install() { - install -d ${D}${base_sbindir} - install -m 0755 ${S}/makedevs ${D}${base_sbindir}/makedevs.makedevs -} - -ALTERNATIVE_PATH = "${base_sbindir}/makedevs.makedevs" -ALTERNATIVE_NAME = "makedevs" -ALTERNATIVE_LINK = "${base_sbindir}/makedevs" -ALTERNATIVE_PRIORITY = "50" - - |