07b202a847
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
16 lines
280 B
Makefile
16 lines
280 B
Makefile
# $FreeBSD$
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#
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.PATH: ${.CURDIR}/../../../i386/bios
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KMOD= smapi
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SRCS= smapi.c smapi_bios.S \
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bus_if.h device_if.h
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WERROR=
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.include <bsd.kmod.mk>
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# XXX: clang integrated-as doesn't grok 16-bit assembly yet
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CFLAGS.smapi_bios.S= ${CLANG_NO_IAS}
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CFLAGS+= ${CFLAGS.${.IMPSRC:T}}
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