Makefile revision 1.102
1 # $NetBSD: Makefile,v 1.102 2020/10/05 19:27:47 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 COPTS.parse.c+= -Wno-error=format-truncation 69 .endif 70 71 # Whether to compile with GCC 9 from pkgsrc, during development. 72 USE_GCC9?= no 73 .if ${USE_GCC9} == "yes" 74 # CC is set further down in this file 75 COPTS+= -Wno-attributes # for abs and labs 76 COPTS.arch.c+= -Wno-error=format-truncation 77 COPTS.dir.c+= -Wno-error=format-truncation 78 COPTS.main.c+= -Wno-error=format-truncation 79 COPTS.meta.c+= -Wno-error=format-truncation 80 COPTS.parse.c+= -Wno-error=format-truncation 81 .endif 82 83 # Whether to compile with GCC 8 from pkgsrc, during development. 84 USE_GCC8?= no 85 .if ${USE_GCC8} == "yes" 86 # CC is set further down in this file 87 COPTS+= -Wno-attributes # for abs and labs 88 COPTS.arch.c+= -Wno-error=format-truncation 89 COPTS.dir.c+= -Wno-error=format-truncation 90 COPTS.main.c+= -Wno-error=format-truncation 91 COPTS.meta.c+= -Wno-error=format-truncation 92 COPTS.parse.c+= -Wno-error=format-truncation 93 .endif 94 95 USE_META?= yes 96 .if ${USE_META:tl} != "no" 97 98 SRCS+= meta.c 99 CPPFLAGS+= -DUSE_META 100 101 USE_FILEMON?= ktrace 102 . if ${USE_FILEMON:tl} != "no" 103 104 .PATH: ${.CURDIR}/filemon 105 SRCS+= filemon_${USE_FILEMON}.c 106 CPPFLAGS+= -DUSE_FILEMON 107 CPPFLAGS+= -DUSE_FILEMON_${USE_FILEMON:tu} 108 109 . if ${USE_FILEMON} == "dev" 110 FILEMON_H?= /usr/include/dev/filemon/filemon.h 111 . if exists(${FILEMON_H}) && ${FILEMON_H:T} == "filemon.h" 112 COPTS.filemon_dev.c+= \ 113 -DHAVE_FILEMON_H -I${FILEMON_H:H} 114 . endif 115 . endif 116 . endif 117 .endif 118 119 SUBDIR.roff+= PSD.doc 120 .if make(obj) || make(clean) 121 SUBDIR+= unit-tests 122 .endif 123 124 ${SRCS:M*.c:.c=.o}: ${HDRS} 125 CLEANFILES+= *.o 126 127 .include <bsd.prog.mk> 128 .include <bsd.subdir.mk> 129 130 CPPFLAGS+= -DMAKE_NATIVE 131 COPTS.job.c+= -Wno-format-nonliteral 132 COPTS.parse.c+= -Wno-format-nonliteral 133 COPTS.var.c+= -Wno-format-nonliteral 134 135 .if ${USE_GCC10} == "yes" 136 GCC10BASE?= /usr/pkg/gcc10 137 CC= ${GCC10BASE}/bin/gcc 138 GCOV= ${GCC10BASE}/bin/gcov 139 .endif 140 141 .if ${USE_GCC9} == "yes" 142 GCC9BASE?= /usr/pkg/gcc9 143 CC= ${GCC9BASE}/bin/gcc 144 GCOV= ${GCC9BASE}/bin/gcov 145 .endif 146 147 .if ${USE_GCC8} == "yes" 148 GCC8BASE?= /usr/pkg/gcc8 149 CC= ${GCC8BASE}/bin/gcc 150 GCOV= ${GCC8BASE}/bin/gcov 151 .endif 152 153 .if defined(TOOLDIR) 154 # This is a native NetBSD build, use libutil rather than the local emalloc etc. 155 CPPFLAGS+= -DUSE_EMALLOC 156 LDADD+= -lutil 157 DPADD+= ${LIBUTIL} 158 .endif 159 160 COPTS.arch.c+= ${GCC_NO_FORMAT_TRUNCATION} 161 COPTS.dir.c+= ${GCC_NO_FORMAT_TRUNCATION} 162 COPTS.main.c+= ${GCC_NO_FORMAT_TRUNCATION} ${GCC_NO_STRINGOP_TRUNCATION} 163 COPTS.meta.c+= ${GCC_NO_FORMAT_TRUNCATION} 164 COPTS.parse.c+= ${GCC_NO_FORMAT_TRUNCATION} 165 166 COPTS+= -Wdeclaration-after-statement 167 168 # For -DCLEANUP and similar feature toggles. 169 CPPFLAGS+= ${USER_CPPFLAGS} 170 # For overriding -std=gnu99 or similar options. 171 CFLAGS+= ${USER_CFLAGS} 172 173 # A simple unit-test driver to help catch regressions 174 TEST_MAKE ?= ${.OBJDIR}/${PROG:T} 175 test: .MAKE 176 cd ${.CURDIR}/unit-tests \ 177 && MAKEFLAGS= ${TEST_MAKE} -r -m / TEST_MAKE=${TEST_MAKE} ${TESTS:DTESTS=${TESTS:Q}} ${.TARGET} 178 .if ${USE_COVERAGE} == yes 179 ${GCOV} ${GCOV_OPTS} ${SRCS} 180 sed -i 's,^\([^:]*\): *[0-9]*:,\1: ,' *.gcov 181 .endif 182 183 accept sync-mi: .MAKE 184 cd ${.CURDIR}/unit-tests && ${.MAKE} ${.TARGET} 185 186 retest: 187 ${.MAKE} -C ${.CURDIR}/unit-tests cleandir 188 .if ${USE_COVERAGE} == yes 189 rm -f *.gcov *.gcda 190 .endif 191 ${.MAKE} test 192 193 # Just out of curiosity, during development. 194 .SUFFIXES: .cpre .casm 195 .c.cpre: 196 ${COMPILE.c:S,^-c$,-E,} ${.IMPSRC} -o ${.TARGET} 197 .c.casm: 198 ${COMPILE.c:S,^-c$,-S,} ${.IMPSRC} -o ${.TARGET} 199
Indexes created Sun Oct 19 19:09:49 GMT 2025