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Makefile revision 1.78 
      1 #	$NetBSD: Makefile,v 1.78 2020/08/01 21:48:17 rillig Exp $
      2 #	@(#)Makefile	5.2 (Berkeley) 12/28/90
      3 
      4 PROG=	make
      5 SRCS=	arch.c buf.c compat.c cond.c dir.c for.c hash.c job.c lst.c main.c
      6 SRCS+=	make.c make_malloc.c metachar.c parse.c
      7 SRCS+=	str.c strlist.c suff.c targ.c trace.c var.c util.c
      8 
      9 USE_COVERAGE?=	no		# works only with gcc; clang9 fails to link
     10 .if ${USE_COVERAGE} == "yes"
     11 COPTS+=		--coverage -O0 -ggdb
     12 LDADD+=		--coverage
     13 CLEANFILES+=	${SRCS:.c=.gcda} ${SRCS:.c=.gcno} ${SRCS:=.gcov}
     14 .endif
     15 
     16 USE_UBSAN?=	no
     17 .if ${USE_UBSAN} == "yes"
     18 COPTS+=		-fsanitize=undefined
     19 LDADD+=		-fsanitize=undefined
     20 .endif
     21 
     22 USE_META?=	yes
     23 .if ${USE_META:tl} != "no"
     24 
     25 SRCS+=		meta.c
     26 CPPFLAGS+=	-DUSE_META
     27 
     28 USE_FILEMON?=	ktrace
     29 .  if ${USE_FILEMON:tl} != "no"
     30 
     31 .PATH:	${.CURDIR}/filemon
     32 SRCS+=		filemon_${USE_FILEMON}.c
     33 CPPFLAGS+=	-DUSE_FILEMON
     34 CPPFLAGS+=	-DUSE_FILEMON_${USE_FILEMON:tu}
     35 
     36 .    if ${USE_FILEMON} == "dev"
     37 FILEMON_H?=	/usr/include/dev/filemon/filemon.h
     38 .      if exists(${FILEMON_H}) && ${FILEMON_H:T} == "filemon.h"
     39 COPTS.filemon_dev.c+= \
     40 		-DHAVE_FILEMON_H -I${FILEMON_H:H}
     41 .      endif
     42 .    endif
     43 .  endif
     44 .endif
     45 
     46 SUBDIR.roff+=	PSD.doc
     47 .if make(obj) || make(clean)
     48 SUBDIR+=	unit-tests
     49 .endif
     50 
     51 ${SRCS:M*.c:.c=.o}: buf.h config.h dir.h hash.h job.h lst.h make.h make_malloc.h
     52 ${SRCS:M*.c:.c=.o}: meta.h metachar.h nonints.h pathnames.h sprite.h strlist.h trace.h
     53 
     54 .include <bsd.prog.mk>
     55 .include <bsd.subdir.mk>
     56 
     57 CPPFLAGS+=	-DMAKE_NATIVE
     58 COPTS.var.c+=	-Wno-cast-qual
     59 COPTS.job.c+=	-Wno-format-nonliteral
     60 COPTS.parse.c+=	-Wno-format-nonliteral
     61 COPTS.var.c+=	-Wno-format-nonliteral
     62 
     63 .if defined(TOOLDIR)
     64 # This is a native NetBSD build, use libutil rather than the local emalloc etc.
     65 CPPFLAGS+=	-DUSE_EMALLOC
     66 LDADD+=		-lutil
     67 DPADD+=		${LIBUTIL}
     68 .endif
     69 
     70 COPTS.arch.c+=	${GCC_NO_FORMAT_TRUNCATION}
     71 COPTS.dir.c+=	${GCC_NO_FORMAT_TRUNCATION}
     72 COPTS.main.c+=	${GCC_NO_FORMAT_TRUNCATION} ${GCC_NO_STRINGOP_TRUNCATION}
     73 COPTS.meta.c+=	${GCC_NO_FORMAT_TRUNCATION}
     74 COPTS.parse.c+=	${GCC_NO_FORMAT_TRUNCATION}
     75 
     76 # A simple unit-test driver to help catch regressions
     77 test: .MAKE
     78 	cd ${.CURDIR}/unit-tests \
     79 	&& MAKEFLAGS= ${.MAKE} -r -m / TEST_MAKE=${TEST_MAKE:U${.OBJDIR}/${PROG:T}} ${.TARGET}
     80 .if ${USE_COVERAGE} == yes
     81 	gcov ${SRCS}
     82 	sed -i 's,^\([^:]*\): *[0-9]*:,\1: ,' *.gcov
     83 .endif
     84 
     85 accept: .MAKE
     86 	cd ${.CURDIR}/unit-tests && ${.MAKE} ${.TARGET}
     87 
     88 retest:
     89 	${.MAKE} -C ${.CURDIR}/unit-tests cleandir
     90 .if ${USE_COVERAGE} == yes
     91 	rm -f *.gcov *.gcda
     92 .endif
     93 	${.MAKE} test
     94