From 0d1f91e8e1d46e491844d983927a0fbfc1c6b414 Mon Sep 17 00:00:00 2001 From: dim Date: Tue, 28 Feb 2012 18:30:18 +0000 Subject: Define several extra macros in bsd.sys.mk and sys/conf/kern.pre.mk, to get rid of testing explicitly for clang (using ${CC:T:Mclang}) in individual Makefiles. Instead, use the following extra macros, for use with clang: - NO_WERROR.clang (disables -Werror) - NO_WCAST_ALIGN.clang (disables -Wcast-align) - NO_WFORMAT.clang (disables -Wformat and friends) - CLANG_NO_IAS (disables integrated assembler) - CLANG_OPT_SMALL (adds flags for extra small size optimizations) As a side effect, this enables setting CC/CXX/CPP in src.conf instead of make.conf! For clang, use the following: CC=clang CXX=clang++ CPP=clang-cpp MFC after: 2 weeks --- lib/libz/Makefile | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'lib/libz') diff --git a/lib/libz/Makefile b/lib/libz/Makefile index 8ae9aeb..e373e83 100644 --- a/lib/libz/Makefile +++ b/lib/libz/Makefile @@ -47,10 +47,6 @@ ACFLAGS+= -Wa,--noexecstack #SRCS+= gvmat64.S #CFLAGS+= -DASMV -DNO_UNDERLINE #ACFLAGS+= -Wa,--noexecstack -#.if ${CC:T:Mclang} == "clang" -## XXX: clang integrated-as doesn't grok .intel_syntax directives yet -#ACFLAGS+= ${.IMPSRC:T:Mgvmat64.S:C/^.+$/-no-integrated-as/} -#.endif #.endif VERSION_DEF= ${.CURDIR}/Versions.def @@ -71,3 +67,7 @@ test: example minigzip echo hello world | ./minigzip | ./minigzip -d ) .include + +## XXX: clang integrated-as doesn't grok .intel_syntax directives yet +#ACFLAGS.gvmat64.S= ${CLANG_NO_IAS} +#ACFLAGS+= ${ACFLAGS.${.IMPSRC:T}} -- cgit v1.1