0d1f91e8e1
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
38 lines
850 B
Makefile
38 lines
850 B
Makefile
# @(#)Makefile 8.1 (Berkeley) 7/2/95
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# $FreeBSD$
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SENDMAIL_DIR=${.CURDIR}/../../contrib/sendmail
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.PATH: ${SENDMAIL_DIR}/smrsh
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PROG= smrsh
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SRCS= smrsh.c
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MAN= smrsh.8
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CFLAGS+=-I${SENDMAIL_DIR}/src -I${SENDMAIL_DIR}/include -I.
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LIBSMDIR= ${.OBJDIR}/../../lib/libsm
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LIBSM= ${LIBSMDIR}/libsm.a
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DPADD= ${LIBSM}
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LDADD= ${LIBSM}
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WARNS?= 2
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# Unfortunately, clang gives warnings about sendmail code that cannot
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# be turned off yet. Since this is contrib code, and we don't really
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# care about the warnings, just make them non-fatal for now.
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NO_WERROR.clang=
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SRCS+= sm_os.h
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CLEANFILES+=sm_os.h
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# User customizations to the sendmail build environment
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CFLAGS+=${SENDMAIL_CFLAGS}
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DPADD+=${SENDMAIL_DPADD}
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LDADD+=${SENDMAIL_LDADD}
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LDFLAGS+=${SENDMAIL_LDFLAGS}
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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.prog.mk>
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