diff options
| author | William Hubbs <williamh@gentoo.org> | 2011-01-29 17:32:38 -0600 |
|---|---|---|
| committer | William Hubbs <williamh@gentoo.org> | 2011-01-31 14:05:57 -0600 |
| commit | cca7e9f7e1143f3405bc90ff8e2176d82ab491ef (patch) | |
| tree | 63fee486bd9b9729b7defc66577daae1fddc1c1b /mk/cc.mk | |
| parent | c2529c1ed61816799dd56bb46699b2b8cf5acb39 (diff) | |
use immediate evaluation for shell calls
This reworks the shell calls in the makefiles to use immediate
evaluation and should improve parallel building.
X-Gentoo-Bug: 289264
X-Gentoo-Bug-URL: http://bugs.gentoo.org/show_bug.cgi?id=289264
Diffstat (limited to 'mk/cc.mk')
| -rw-r--r-- | mk/cc.mk | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -6,8 +6,8 @@ CFLAGS?= -O2 # Default to using the C99 standard CSTD?= c99 _CSTD_SH= if test -n "${CSTD}"; then echo "-std=${CSTD}"; else echo ""; fi -_CSTD!= ${_CSTD_SH} -CFLAGS+= ${_CSTD}$(shell ${_CSTD_SH}) +_CSTD:= $(shell ${_CSTD_SH}) +CFLAGS+= ${_CSTD} # Try and use some good cc flags if we're building from git # We don't use -pedantic as it will warn about our perfectly valid @@ -29,5 +29,5 @@ _CC_FLAGS_SH= for f in ${_CCFLAGS}; do \ ${CC} $$f -S -xc -o /dev/null - ; \ then printf "%s" "$$f "; fi \ done; -_CC_FLAGS!= ${_CC_FLAGS_SH} -CFLAGS+= ${_CC_FLAGS}$(shell ${_CC_FLAGS_SH}) +_CC_FLAGS:= $(shell ${_CC_FLAGS_SH}) +CFLAGS+= ${_CC_FLAGS} |