The patch titled kbuild: prevent modpost from looking for a .cmd file for a static library linked into a module has been removed from the -mm tree. Its filename was kbuild-prevent-modpost-from-looking-for-a-cmd-file-for-a-static-library-linked-into-a-module.patch This patch was dropped because it was merged into mainline or a subsystem tree The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: kbuild: prevent modpost from looking for a .cmd file for a static library linked into a module From: "Ashutosh Naik" <ashutosh@xxxxxxxxxxx> This fixes a compile time warning which occurs whenever a static library is linked into a kernel module. MODPOST tries to look for a ".<modulename>.cmd" file to look for its dependencies, but that file doesn't exist or get generated for static libraries. This patch prevents modpost from looking for a .cmd file when a module is linked with a static library [akpm@xxxxxxxxxxxxxxxxxxxx: coding-style fixes] Signed-off-by: Ashutosh Naik <ashutosh.naik@xxxxxxxxx> Cc: Sam Ravnborg <sam@xxxxxxxxxxxx> Cc: Rusty Russell <rusty@xxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- scripts/mod/sumversion.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff -puN scripts/mod/sumversion.c~kbuild-prevent-modpost-from-looking-for-a-cmd-file-for-a-static-library-linked-into-a-module scripts/mod/sumversion.c --- a/scripts/mod/sumversion.c~kbuild-prevent-modpost-from-looking-for-a-cmd-file-for-a-static-library-linked-into-a-module +++ a/scripts/mod/sumversion.c @@ -290,6 +290,15 @@ static int parse_file(const char *fname, release_file(file, len); return 1; } +/* Check whether the file is a static library or not */ +static int is_static_library(const char *objfile) +{ + int len = strlen(objfile); + if (objfile[len - 2] == '.' && objfile[len - 1] == 'a') + return 1; + else + return 0; +} /* We have dir/file.o. Open dir/.file.o.cmd, look for deps_ line to * figure out source file. */ @@ -420,7 +429,8 @@ void get_src_version(const char *modname while ((fname = strsep(&sources, " ")) != NULL) { if (!*fname) continue; - if (!parse_source_files(fname, &md)) + if (!(is_static_library(fname)) && + !parse_source_files(fname, &md)) goto release; } _ Patches currently in -mm which might be from ashutosh@xxxxxxxxxxx are linux-next.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html