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| author | Mike Frysinger <vapier@gentoo.org> | 2022-10-31 13:20:13 +0545 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2022-11-02 20:59:14 +0545 |
| commit | fde7c6bf646146aa342919b413dff07f558d55dc (patch) | |
| tree | 5b617116d058a48dcd7af66cba9f149759de1afc /sim/m4 | |
| parent | e4f2bc9c05303d399093a8b944ce4b07fa86c513 (diff) | |
| download | binutils-fde7c6bf646146aa342919b413dff07f558d55dc.zip binutils-fde7c6bf646146aa342919b413dff07f558d55dc.tar.gz binutils-fde7c6bf646146aa342919b413dff07f558d55dc.tar.bz2 | |
sim: split CPPFLAGS between build & host
In order to merge more common/ files into the top-level, we need to
add more host flags to CPPFLAGS, and that conflicts with our current
use with build-time tools. So split them apart like we do with all
other build flags to avoid the issue.
Diffstat (limited to 'sim/m4')
| -rw-r--r-- | sim/m4/sim_ac_toolchain.m4 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sim/m4/sim_ac_toolchain.m4 b/sim/m4/sim_ac_toolchain.m4 index 7453214..f3bcf46 100644 --- a/sim/m4/sim_ac_toolchain.m4 +++ b/sim/m4/sim_ac_toolchain.m4 @@ -32,18 +32,21 @@ if test "x$cross_compiling" = "xno"; then : "${CC_FOR_BUILD:=\$(CC)}" : "${RANLIB_FOR_BUILD:=\$(RANLIB)}" : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}" + : "${CPPFLAGS_FOR_BUILD:=\$(CPPFLAGS)}" : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}" else : "${AR_FOR_BUILD:=ar}" : "${CC_FOR_BUILD:=gcc}" : "${RANLIB_FOR_BUILD:=ranlib}" : "${CFLAGS_FOR_BUILD:=-g -O}" + : "${CPPFLAGS_FOR_BUILD:=}" : "${LDLFAGS_FOR_BUILD:=}" fi AC_SUBST(AR_FOR_BUILD) AC_SUBST(CC_FOR_BUILD) AC_SUBST(RANLIB_FOR_BUILD) AC_SUBST(CFLAGS_FOR_BUILD) +AC_SUBST(CPPFLAGS_FOR_BUILD) AC_SUBST(LDFLAGS_FOR_BUILD) AC_SUBST(CFLAGS) |