Borislav Petkov
4a5838ad9d
kbuild: Add extra gcc checks ...
Add a 'W=1' Makefile switch which adds additional checking per build
object.
The idea behind this option is targeted at developers who, in the
process of writing their code, want to do the occasional
make W=1 [target.o]
and let gcc do more extensive code checking for them. Then, they
could eyeball the output for valid gcc warnings about various
bugs/discrepancies which are not reported during the normal build
process.
For more background information and a use case, read through this
thread: http://marc.info/?l=kernel-janitors&m=129802065918147&w=2
Cc: Michal Marek <mmarek@suse.cz>
Cc: linux-kbuild@vger.kernel.org
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-03-09 15:35:35 +01:00
Make fixdep error handling more explicit
2010-12-22 23:23:28 +01:00
scripts/coccinelle: update for compatability with Coccinelle 0.2.4
2010-12-03 12:27:01 +01:00
of/flattree: Update dtc to current mainline.
2011-01-03 16:02:49 -07:00
scripts/genksyms: fix header usage
2010-11-25 16:25:06 +01:00
Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
2011-01-10 08:28:17 -08:00
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2011-01-13 10:05:56 -08:00
Merge branch 'packaging' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
2011-01-10 08:28:38 -08:00
scripts: change scripts to use system python instead of env
2010-02-02 14:33:56 +01:00
selinux: fix warning in genheaders
2010-03-16 08:47:36 +11:00
tracing, perf: Convert the power tracer into an event tracer
2009-09-19 11:42:12 +02:00
gitignore: add scripts/recordmcount
2010-11-25 15:49:50 +01:00
bootgraph: fix for use with dot symbols
2009-02-15 12:50:08 +01:00
checkincludes: fix perlcritic warnings
2010-03-07 21:19:57 +01:00
checkkconfigsymbols.sh: Kconfig symbols sometimes have lowercase letters
2010-06-03 10:39:39 +02:00
checkpatch.pl: add "prefer __packed" check
2011-01-13 08:03:11 -08:00
scripts: improve checkstack
2010-03-07 21:19:09 +01:00
checksyscalls: Fix stand-alone usage
2010-12-20 15:40:33 +01:00
checkversion: perl cleanup
2010-03-07 21:22:56 +01:00
Coccinelle: Add contextual message
2010-10-28 00:32:23 +02:00
kbuild: add numeric --set-val option to scripts/config
2010-12-15 15:44:31 +01:00
Fix all -Wmissing-prototypes warnings in x86 defconfig
2009-09-23 07:39:28 -07:00
scripts: decodecode: remove bashisms
2010-06-04 10:26:35 +02:00
export_report: fix perl warnings
2010-03-07 21:41:04 +01:00
scripts/extract-ikconfig: add support for bzip2, lzma and lzo
2010-10-28 00:22:17 +02:00
jump label: Fix GCC feature check when distcc is used
2010-09-24 09:12:25 +02:00
Remove bashisms from scripts
2009-06-09 22:37:54 +02:00
stackprotector: fix multi-word cross-builds
2009-02-11 12:17:29 +01:00
stackprotector: fix multi-word cross-builds
2009-02-11 12:17:29 +01:00
decompressors: add boot-time XZ support
2011-01-13 08:03:25 -08:00
scripts/get_maintainer.pl: use --git-fallback more often
2011-01-13 08:03:10 -08:00
scripts: fix gfp-translate for recent changes to gfp.h
2010-11-25 06:50:49 +09:00
headerdep: perlcritic warning
2010-03-23 12:26:38 +01:00
kbuild: introduce HDR_ARCH_LIST for headers_install_all
2010-12-14 22:16:19 +01:00
headers_check: Fix warning text
2010-12-14 17:05:08 +01:00
headers_install: check exit status of unifdef
2010-12-14 15:06:04 +01:00
scripts/kallsyms: Enable error messages while hush up unnecessary warnings
2010-09-29 16:18:27 +02:00
kbuild: generate modules.builtin
2009-12-12 13:08:16 +01:00
kernel-doc: code reorganization
2011-01-06 09:59:38 -08:00
ftrace/x86: Add support for C version of recordmcount
2010-10-14 16:52:41 -04:00
kbuild: Add extra gcc checks
2011-03-09 15:35:35 +01:00
kbuild: Really don't clean bounds.h and asm-offsets.h
2010-03-11 11:15:22 +01:00
kbuild: drop unifdef-y support
2010-08-14 22:26:52 +02:00
Add a target to use the Coccinelle checker
2010-06-12 00:00:29 +02:00
decompressors: add XZ decompressor module
2011-01-13 08:03:24 -08:00
kbuild: Create output directory in Makefile.modbuiltin
2010-06-10 12:23:08 +02:00
Revert "kbuild: strip generated symbols from *.ko"
2009-01-14 21:38:20 +01:00
trivial: fix a typo in a filename
2010-08-03 14:59:50 +02:00
Merge branch 'for-35' of git://repo.or.cz/linux-kbuild
2010-06-01 08:55:52 -07:00
scripts/mkcompile_h: don't test for hardcoded paths
2010-02-02 14:33:56 +01:00
fixes for using make 3.82
2010-08-17 11:47:40 +02:00
Revert "kbuild: strip generated symbols from *.ko"
2009-01-14 21:38:20 +01:00
mkuboot.sh: Fail if mkimage is missing
2011-01-07 14:31:01 +01:00
linker script: throw away .discard section
2009-06-24 15:13:38 +09:00
Revert "namespace: add source file location exceptions"
2010-10-28 00:59:56 +02:00
fbdev: work around old compiler bug
2009-06-30 18:55:59 -07:00
profile2linkerlist: fix perl warnings
2010-03-07 21:39:33 +01:00
ARM: 6511/1: ftrace: add ARM support for C version of recordmcount
2010-12-04 11:30:27 +00:00
Merge branches 'ftrace', 'gic', 'io', 'kexec', 'mod', 'sa11x0', 'sh' and 'versatile' into devel
2011-01-05 18:08:10 +00:00
ARM: 6319/1: ftrace: add Thumb-2 support to dynamic ftrace
2010-09-02 15:28:43 +01:00
Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
2010-10-28 15:13:55 -07:00
scripts: change scripts to use system python instead of env
2010-02-02 14:33:56 +01:00
Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
2011-01-10 08:29:25 -08:00
unifdef: update to upstream version 2.5
2011-01-22 15:50:59 +01:00
Remove bashisms from scripts
2009-06-09 22:37:54 +02:00
decompressors: add XZ decompressor module
2011-01-13 08:03:24 -08:00
4a5838ad9d