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
48 lines
1.4 KiB
Makefile
48 lines
1.4 KiB
Makefile
# $FreeBSD$
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.include <bsd.own.mk>
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SENDMAIL_DIR=${.CURDIR}/../../contrib/sendmail
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.PATH: ${SENDMAIL_DIR}/libsm
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CFLAGS+=-I${SENDMAIL_DIR}/src -I${SENDMAIL_DIR}/include -I.
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CFLAGS+=-DNEWDB -DNIS -DMAP_REGEX -DNOT_SENDMAIL
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CFLAGS+=-DHAVE_NANOSLEEP
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.if ${MK_INET6_SUPPORT} != "no"
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CFLAGS+=-DNETINET6
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.endif
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# User customizations to the sendmail build environment
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CFLAGS+=${SENDMAIL_CFLAGS}
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WARNS?= 2
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# Unfortunately, clang gives warnings about sendmail code that cannot
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# be turned off yet. Since this is contrib code, and we don't really
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# care about the warnings, just make them non-fatal for now.
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NO_WERROR.clang=
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LIB= sm
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SRCS+= sm_os.h
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SRCS+= assert.c debug.c errstring.c exc.c heap.c match.c rpool.c \
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strdup.c strerror.c strl.c clrerr.c fclose.c feof.c ferror.c \
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fflush.c fget.c fpos.c findfp.c flags.c fopen.c fprintf.c \
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fpurge.c fput.c fread.c fscanf.c fseek.c fvwrite.c fwalk.c \
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fwrite.c get.c makebuf.c put.c refill.c rewind.c setvbuf.c \
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smstdio.c snprintf.c sscanf.c stdio.c strio.c ungetc.c \
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vasprintf.c vfprintf.c vfscanf.c vprintf.c vsnprintf.c \
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wbuf.c wsetup.c string.c stringf.c \
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xtrap.c strto.c test.c path.c strcasecmp.c strrevcmp.c \
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signal.c clock.c config.c sem.c shm.c mbdb.c strexit.c cf.c ldap.c \
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niprop.c mpeix.c memstat.c util.c
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CLEANFILES+=sm_os.h
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INTERNALLIB=
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sm_os.h:
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ln -sf ${SENDMAIL_DIR}/include/sm/os/sm_os_freebsd.h sm_os.h
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.include <bsd.lib.mk>
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