Makefile revision 1.104
1 # $NetBSD: Makefile,v 1.104 2020/10/18 19:11:35 rillig Exp $ 2 # @(#)Makefile 5.2 (Berkeley) 12/28/90 3 4 PROG= make 5 SRCS= arch.c 6 SRCS+= buf.c 7 SRCS+= compat.c 8 SRCS+= cond.c 9 SRCS+= dir.c 10 SRCS+= enum.c 11 SRCS+= for.c 12 SRCS+= hash.c 13 SRCS+= job.c 14 SRCS+= lst.c 15 SRCS+= main.c 16 SRCS+= make.c 17 SRCS+= make_malloc.c 18 SRCS+= metachar.c 19 SRCS+= parse.c 20 SRCS+= str.c 21 SRCS+= strlist.c 22 SRCS+= suff.c 23 SRCS+= targ.c 24 SRCS+= trace.c 25 SRCS+= var.c 26 SRCS+= util.c 27 HDRS= buf.h 28 HDRS+= config.h 29 HDRS+= dir.h 30 HDRS+= enum.h 31 HDRS+= hash.h 32 HDRS+= job.h 33 HDRS+= lst.h 34 HDRS+= make.h 35 HDRS+= make_malloc.h 36 HDRS+= meta.h 37 HDRS+= metachar.h 38 HDRS+= nonints.h 39 HDRS+= pathnames.h 40 HDRS+= strlist.h 41 HDRS+= trace.h 42 43 # Whether to generate a coverage report after running the tests. 44 USE_COVERAGE?= no # works only with gcc; clang9 fails to link 45 .if ${USE_COVERAGE} == "yes" 46 GCOV?= gcov 47 COPTS+= --coverage -O0 -ggdb 48 LDADD+= --coverage 49 .endif 50 CLEANFILES+= *.gcda *.gcno *.gcov 51 52 # Whether to compile using the Undefined Behavior Sanitizer (GCC, Clang). 53 USE_UBSAN?= no 54 .if ${USE_UBSAN} == "yes" 55 COPTS+= -fsanitize=undefined 56 LDADD+= -fsanitize=undefined 57 .endif 58 59 # Whether to compile with GCC 10 from pkgsrc, during development. 60 USE_GCC10?= no 61 .if ${USE_GCC10} == "yes" 62 # CC is set further down in this file 63 COPTS+= -Wno-attributes # for abs and labs 64 COPTS.arch.c+= -Wno-error=format-truncation 65 COPTS.dir.c+= -Wno-error=format-truncation 66 COPTS.main.c+= -Wno-error=format-truncation 67 COPTS.meta.c+= -Wno-error=format-truncation 68 .endif 69 70 # Whether to compile with GCC 9 from pkgsrc, during development. 71 USE_GCC9?= no 72 .if ${USE_GCC9} == "yes" 73 # CC is set further down in this file 74 COPTS+= -Wno-attributes # for abs and labs 75 COPTS.arch.c+= -Wno-error=format-truncation 76 COPTS.dir.c+= -Wno-error=format-truncation 77 COPTS.main.c+= -Wno-error=format-truncation 78 COPTS.meta.c+= -Wno-error=format-truncation 79 .endif 80 81 # Whether to compile with GCC 8 from pkgsrc, during development. 82 USE_GCC8?= no 83 .if ${USE_GCC8} == "yes" 84 # CC is set further down in this file 85 COPTS+= -Wno-attributes # for abs and labs 86 COPTS.arch.c+= -Wno-error=format-truncation 87 COPTS.dir.c+= -Wno-error=format-truncation 88 COPTS.main.c+= -Wno-error=format-truncation 89 COPTS.meta.c+= -Wno-error=format-truncation 90 .endif 91 92 USE_META?= yes 93 .if ${USE_META:tl} != "no" 94 95 SRCS+= meta.c 96 CPPFLAGS+= -DUSE_META 97 98 USE_FILEMON?= ktrace 99 . if ${USE_FILEMON:tl} != "no" 100 101 .PATH: ${.CURDIR}/filemon 102 SRCS+= filemon_${USE_FILEMON}.c 103 CPPFLAGS+= -DUSE_FILEMON 104 CPPFLAGS+= -DUSE_FILEMON_${USE_FILEMON:tu} 105 106 . if ${USE_FILEMON} == "dev" 107 FILEMON_H?= /usr/include/dev/filemon/filemon.h 108 . if exists(${FILEMON_H}) && ${FILEMON_H:T} == "filemon.h" 109 COPTS.filemon_dev.c+= \ 110 -DHAVE_FILEMON_H -I${FILEMON_H:H} 111 . endif 112 . endif 113 . endif 114 .endif 115 116 SUBDIR.roff+= PSD.doc 117 .if make(obj) || make(clean) 118 SUBDIR+= unit-tests 119 .endif 120 121 ${SRCS:M*.c:.c=.o}: ${HDRS} 122 CLEANFILES+= *.o 123 124 .include <bsd.prog.mk> 125 .include <bsd.subdir.mk> 126 127 CPPFLAGS+= -DMAKE_NATIVE 128 COPTS.job.c+= -Wno-format-nonliteral 129 COPTS.parse.c+= -Wno-format-nonliteral 130 COPTS.var.c+= -Wno-format-nonliteral 131 132 .if ${USE_GCC10} == "yes" 133 GCC10BASE?= /usr/pkg/gcc10 134 CC= ${GCC10BASE}/bin/gcc 135 GCOV= ${GCC10BASE}/bin/gcov 136 .endif 137 138 .if ${USE_GCC9} == "yes" 139 GCC9BASE?= /usr/pkg/gcc9 140 CC= ${GCC9BASE}/bin/gcc 141 GCOV= ${GCC9BASE}/bin/gcov 142 .endif 143 144 .if ${USE_GCC8} == "yes" 145 GCC8BASE?= /usr/pkg/gcc8 146 CC= ${GCC8BASE}/bin/gcc 147 GCOV= ${GCC8BASE}/bin/gcov 148 .endif 149 150 .if defined(TOOLDIR) 151 # This is a native NetBSD build, use libutil rather than the local emalloc etc. 152 CPPFLAGS+= -DUSE_EMALLOC 153 LDADD+= -lutil 154 DPADD+= ${LIBUTIL} 155 .endif 156 157 COPTS.arch.c+= ${GCC_NO_FORMAT_TRUNCATION} 158 COPTS.dir.c+= ${GCC_NO_FORMAT_TRUNCATION} 159 COPTS.main.c+= ${GCC_NO_FORMAT_TRUNCATION} ${GCC_NO_STRINGOP_TRUNCATION} 160 COPTS.meta.c+= ${GCC_NO_FORMAT_TRUNCATION} 161 162 COPTS+= -Wdeclaration-after-statement 163 164 # For -DCLEANUP and similar feature toggles. 165 CPPFLAGS+= ${USER_CPPFLAGS} 166 # For overriding -std=gnu99 or similar options. 167 CFLAGS+= ${USER_CFLAGS} 168 169 # A simple unit-test driver to help catch regressions 170 TEST_MAKE ?= ${.OBJDIR}/${PROG:T} 171 test: .MAKE 172 cd ${.CURDIR}/unit-tests \ 173 && MAKEFLAGS= ${TEST_MAKE} -r -m / TEST_MAKE=${TEST_MAKE} ${TESTS:DTESTS=${TESTS:Q}} ${.TARGET} 174 .if ${USE_COVERAGE} == yes 175 ${GCOV} ${GCOV_OPTS} ${SRCS} 176 sed -i 's,^\([^:]*\): *[0-9]*:,\1: ,' *.gcov 177 .endif 178 179 accept sync-mi: .MAKE 180 cd ${.CURDIR}/unit-tests && ${.MAKE} ${.TARGET} 181 182 retest: 183 ${.MAKE} -C ${.CURDIR}/unit-tests cleandir 184 .if ${USE_COVERAGE} == yes 185 rm -f *.gcov *.gcda 186 .endif 187 ${.MAKE} test 188 189 # Just out of curiosity, during development. 190 .SUFFIXES: .cpre .casm 191 .c.cpre: 192 ${COMPILE.c:S,^-c$,-E,} ${.IMPSRC} -o ${.TARGET} 193 .c.casm: 194 ${COMPILE.c:S,^-c$,-S,} ${.IMPSRC} -o ${.TARGET} 195
Indexes created Tue Oct 28 12:10:06 GMT 2025