Makefile revision 1.125
1 1.125 rillig # $NetBSD: Makefile,v 1.125 2023/06/19 20:14:45 rillig Exp $ 2 1.8 christos # @(#)Makefile 5.2 (Berkeley) 12/28/90 3 1.1 cgd 4 1.1 cgd PROG= make 5 1.82 rillig SRCS= arch.c 6 1.82 rillig SRCS+= buf.c 7 1.82 rillig SRCS+= compat.c 8 1.82 rillig SRCS+= cond.c 9 1.82 rillig SRCS+= dir.c 10 1.82 rillig SRCS+= for.c 11 1.82 rillig SRCS+= hash.c 12 1.82 rillig SRCS+= job.c 13 1.82 rillig SRCS+= lst.c 14 1.82 rillig SRCS+= main.c 15 1.82 rillig SRCS+= make.c 16 1.82 rillig SRCS+= make_malloc.c 17 1.82 rillig SRCS+= metachar.c 18 1.82 rillig SRCS+= parse.c 19 1.82 rillig SRCS+= str.c 20 1.82 rillig SRCS+= suff.c 21 1.82 rillig SRCS+= targ.c 22 1.82 rillig SRCS+= trace.c 23 1.82 rillig SRCS+= var.c 24 1.82 rillig SRCS+= util.c 25 1.123 rillig WARNS= 6 26 1.40 dsl 27 1.80 rillig # Whether to generate a coverage report after running the tests. 28 1.73 rillig USE_COVERAGE?= no # works only with gcc; clang9 fails to link 29 1.73 rillig .if ${USE_COVERAGE} == "yes" 30 1.87 rillig GCOV?= gcov 31 1.90 rillig COPTS+= --coverage -O0 -ggdb 32 1.111 rillig GCOV_PERL= if (/^File '(?:.*\/)?(\S+)'/) { 33 1.107 rillig GCOV_PERL+= $$file = $$1; $$func = ""; 34 1.107 rillig GCOV_PERL+= } elsif (/^Function '(\S+)'/) { 35 1.107 rillig GCOV_PERL+= $$func = $$1; 36 1.111 rillig GCOV_PERL+= } elsif (/^Lines executed:(\d+\.\d+)% of (\d+)/ && defined($$file)) { 37 1.111 rillig GCOV_PERL+= my ($$percent, $$lines) = ($$1, $$2); 38 1.119 rillig GCOV_PERL+= my $$uncovered = 39 1.119 rillig GCOV_PERL+= $$percent eq '100.00' ? '0' 40 1.119 rillig GCOV_PERL+= : $$file =~ /\.h$$/ ? '?' 41 1.115 rillig GCOV_PERL+= : `grep -c '\#\#\#\#\#:' < \$$(basename $$file.gcov)`; 42 1.115 rillig GCOV_PERL+= chomp($$uncovered); 43 1.115 rillig GCOV_PERL+= printf("%7.2f %4s/%4d %s%s\n", 44 1.111 rillig GCOV_PERL+= $$percent, $$uncovered, $$lines, $$file, $$func); 45 1.111 rillig GCOV_PERL+= $$file = undef; 46 1.107 rillig GCOV_PERL+= } 47 1.77 rillig LDADD+= --coverage 48 1.73 rillig .endif 49 1.85 rillig CLEANFILES+= *.gcda *.gcno *.gcov 50 1.73 rillig 51 1.80 rillig # Whether to compile using the Undefined Behavior Sanitizer (GCC, Clang). 52 1.77 rillig USE_UBSAN?= no 53 1.77 rillig .if ${USE_UBSAN} == "yes" 54 1.77 rillig COPTS+= -fsanitize=undefined 55 1.77 rillig LDADD+= -fsanitize=undefined 56 1.77 rillig .endif 57 1.77 rillig 58 1.71 rillig USE_META?= yes 59 1.51 sjg .if ${USE_META:tl} != "no" 60 1.68 riastrad 61 1.71 rillig SRCS+= meta.c 62 1.71 rillig CPPFLAGS+= -DUSE_META 63 1.68 riastrad 64 1.71 rillig USE_FILEMON?= ktrace 65 1.72 rillig . if ${USE_FILEMON:tl} != "no" 66 1.68 riastrad 67 1.67 riastrad .PATH: ${.CURDIR}/filemon 68 1.71 rillig SRCS+= filemon_${USE_FILEMON}.c 69 1.71 rillig CPPFLAGS+= -DUSE_FILEMON 70 1.71 rillig CPPFLAGS+= -DUSE_FILEMON_${USE_FILEMON:tu} 71 1.68 riastrad 72 1.72 rillig . if ${USE_FILEMON} == "dev" 73 1.71 rillig FILEMON_H?= /usr/include/dev/filemon/filemon.h 74 1.72 rillig . if exists(${FILEMON_H}) && ${FILEMON_H:T} == "filemon.h" 75 1.71 rillig COPTS.filemon_dev.c+= \ 76 1.71 rillig -DHAVE_FILEMON_H -I${FILEMON_H:H} 77 1.72 rillig . endif 78 1.72 rillig . endif 79 1.72 rillig . endif 80 1.65 maxv .endif 81 1.51 sjg 82 1.60 christos SUBDIR.roff+= PSD.doc 83 1.29 sjg .if make(obj) || make(clean) 84 1.71 rillig SUBDIR+= unit-tests 85 1.29 sjg .endif 86 1.1 cgd 87 1.112 rillig LINTFLAGS+= -T # strict bool mode, available since 2021-01-11 88 1.116 rillig LINTFLAGS+= -w # treat warnings as errors 89 1.114 rillig CLEANFILES+= *.o # for filemon objects 90 1.75 rillig 91 1.124 lukem COPTS.arch.c+= ${CC_WNO_FORMAT_TRUNCATION} 92 1.124 lukem COPTS.dir.c+= ${CC_WNO_FORMAT_TRUNCATION} 93 1.120 rillig COPTS.job.c+= -Wno-format-nonliteral # custom shell templates 94 1.124 lukem COPTS.main.c+= ${CC_WNO_FORMAT_TRUNCATION} ${CC_WNO_STRINGOP_TRUNCATION} 95 1.124 lukem COPTS.meta.c+= ${CC_WNO_FORMAT_TRUNCATION} 96 1.120 rillig COPTS.var.c+= -Wno-format-nonliteral # strftime 97 1.108 rillig 98 1.71 rillig CPPFLAGS+= -DMAKE_NATIVE 99 1.29 sjg 100 1.72 rillig .if defined(TOOLDIR) 101 1.71 rillig # This is a native NetBSD build, use libutil rather than the local emalloc etc. 102 1.71 rillig CPPFLAGS+= -DUSE_EMALLOC 103 1.71 rillig LDADD+= -lutil 104 1.71 rillig DPADD+= ${LIBUTIL} 105 1.38 christos .endif 106 1.37 christos 107 1.79 rillig COPTS+= -Wdeclaration-after-statement 108 1.79 rillig 109 1.29 sjg # A simple unit-test driver to help catch regressions 110 1.91 sjg TEST_MAKE ?= ${.OBJDIR}/${PROG:T} 111 1.73 rillig test: .MAKE 112 1.73 rillig cd ${.CURDIR}/unit-tests \ 113 1.92 rillig && MAKEFLAGS= ${TEST_MAKE} -r -m / TEST_MAKE=${TEST_MAKE} ${TESTS:DTESTS=${TESTS:Q}} ${.TARGET} 114 1.73 rillig .if ${USE_COVERAGE} == yes 115 1.111 rillig ${MAKE} report-coverage 116 1.73 rillig .endif 117 1.73 rillig 118 1.89 rillig accept sync-mi: .MAKE 119 1.96 rillig cd ${.CURDIR}/unit-tests && ${.MAKE} ${.TARGET} 120 1.76 rillig 121 1.76 rillig retest: 122 1.76 rillig ${.MAKE} -C ${.CURDIR}/unit-tests cleandir 123 1.76 rillig .if ${USE_COVERAGE} == yes 124 1.76 rillig rm -f *.gcov *.gcda 125 1.76 rillig .endif 126 1.76 rillig ${.MAKE} test 127 1.102 rillig 128 1.102 rillig # Just out of curiosity, during development. 129 1.102 rillig .SUFFIXES: .cpre .casm 130 1.102 rillig .c.cpre: 131 1.105 rillig ${COMPILE.c:S,^-c$,-E,} ${COPTS.${.IMPSRC}} ${.IMPSRC} -o ${.TARGET} 132 1.102 rillig .c.casm: 133 1.105 rillig ${COMPILE.c:S,^-c$,-S,} ${COPTS.${.IMPSRC}} ${.IMPSRC} -o ${.TARGET} 134 1.109 rillig 135 1.110 rillig test-coverage: .PHONY 136 1.110 rillig @make -s clean cleandir 137 1.110 rillig @env USE_COVERAGE=yes COPTS="-O0 -ggdb" USER_CPPFLAGS="-DCLEANUP" \ 138 1.110 rillig sh -c 'make -s all -j8 && make -s test' 139 1.121 rillig @env USE_COVERAGE=yes make report-coverage > coverage.txt 140 1.110 rillig 141 1.118 rillig .if ${USE_COVERAGE} == "yes" 142 1.111 rillig report-coverage: .PHONY 143 1.111 rillig @echo 'covered uncovered file' 144 1.118 rillig @${GCOV} ${GCOV_OPTS} *.gcda \ 145 1.111 rillig | perl -ne ${GCOV_PERL:Q} \ 146 1.125 rillig | sort -r -k4 \ 147 1.125 rillig | sort -nr -k1 148 1.111 rillig @sed -i 's,^\([^:]*\): *[0-9]*:,\1: ,' *.gcov 149 1.118 rillig .endif 150 1.111 rillig 151 1.109 rillig .include <bsd.prog.mk> 152 1.109 rillig .include <bsd.subdir.mk> 153 1.109 rillig 154 1.109 rillig # For -DCLEANUP and similar feature toggles. 155 1.109 rillig CPPFLAGS+= ${USER_CPPFLAGS} 156 1.109 rillig # For overriding -std=gnu99 or similar options. 157 1.109 rillig CFLAGS+= ${USER_CFLAGS} 158
Indexes created Tue Oct 14 06:10:07 GMT 2025