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For kernel builds with PROFLEVEL >= 1, such as LINT, don't attempt to

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use the -falign-functions option if the compiler is clang, as the flag
is not supported.

MFC after:	1 week
This commit is contained in:
Dimitry Andric 2012-11-07 22:15:28 +00:00
parent a7ad6026e0
commit c859a75e85
1 changed files with 4 additions and 1 deletions
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5
sys/conf/kern.pre.mk
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@ -102,7 +102,10 @@ CLANG_NO_IAS= -no-integrated-as
.endif
.if defined(PROFLEVEL) && ${PROFLEVEL} >= 1
CFLAGS+= -DGPROF -falign-functions=16
CFLAGS+= -DGPROF
.if ${COMPILER_TYPE} != "clang"
CFLAGS+= -falign-functions=16
.endif
.if ${PROFLEVEL} >= 2
CFLAGS+= -DGPROF4 -DGUPROF
PROF= -pg -mprofiler-epilogue