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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-21 15:55:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-21 15:55:26 -0700 |
| commit | eddecbb601c9ea3fab7e67d7892010fc9426d1e6 (patch) | |
| tree | 4bfa4740ae554e5c5a8468e74b39531a6153ce9f /Makefile | |
| parent | 0bf8c869701039b12c3520cb1bb1689595ab108b (diff) | |
| parent | f2c23f65f63fe0dd83fc94efdfae0364c74458b8 (diff) | |
| download | linux-3.10-eddecbb601c9ea3fab7e67d7892010fc9426d1e6.tar.gz linux-3.10-eddecbb601c9ea3fab7e67d7892010fc9426d1e6.tar.bz2 linux-3.10-eddecbb601c9ea3fab7e67d7892010fc9426d1e6.zip | |
Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
* 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6:
kbuild: Make DEBUG_SECTION_MISMATCH selectable, but not on by default
genksyms: Regenerate lexer and parser
genksyms: Track changes to enum constants
genksyms: simplify usage of find_symbol()
genksyms: Add helpers for building string lists
genksyms: Simplify printing of symbol types
genksyms: Simplify lexer
genksyms: Do not paste the bison header file to lex.c
modpost: fix trailing comma
KBuild: silence "'scripts/unifdef' is up to date."
kbuild: Add extra gcc checks
kbuild: reenable section mismatch analysis
unifdef: update to upstream version 2.5
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -102,6 +102,10 @@ ifeq ("$(origin O)", "command line") KBUILD_OUTPUT := $(O) endif +ifeq ("$(origin W)", "command line") + export KBUILD_ENABLE_EXTRA_GCC_CHECKS := 1 +endif + # That's our default target when none is given on the command line PHONY := _all _all: @@ -1018,7 +1022,7 @@ hdr-dst = $(if $(KBUILD_HEADERS), dst=include/asm-$(hdr-arch), dst=include/asm) PHONY += __headers __headers: include/linux/version.h scripts_basic FORCE - $(Q)$(MAKE) $(build)=scripts scripts/unifdef + $(Q)$(MAKE) $(build)=scripts build_unifdef PHONY += headers_install_all headers_install_all: @@ -1263,6 +1267,7 @@ help: @echo ' make O=dir [targets] Locate all output files in "dir", including .config' @echo ' make C=1 [targets] Check all c source with $$CHECK (sparse by default)' @echo ' make C=2 [targets] Force check of all c source with $$CHECK' + @echo ' make W=1 [targets] Enable extra gcc checks' @echo '' @echo 'Execute "make" or "make all" to build all targets marked with [*] ' @echo 'For further info see the ./README file' |