1# from: @(#)bsd.prog.mk 5.26 (Berkeley) 6/25/91 2# $FreeBSD$ 3 4.include <bsd.init.mk> 5.include <bsd.compiler.mk> 6 7.SUFFIXES: .out .o .bc .c .cc .cpp .cxx .C .m .y .l .ll .ln .s .S .asm 8 9# XXX The use of COPTS in modern makefiles is discouraged. 10.if defined(COPTS) 11.warning ${.CURDIR}: COPTS should be CFLAGS. 12CFLAGS+=${COPTS} 13.endif 14 15.if ${MK_ASSERT_DEBUG} == "no" 16CFLAGS+= -DNDEBUG 17NO_WERROR= 18.endif 19 20.if defined(DEBUG_FLAGS) 21CFLAGS+=${DEBUG_FLAGS} 22CXXFLAGS+=${DEBUG_FLAGS} 23 24.if ${MK_CTF} != "no" && ${DEBUG_FLAGS:M-g} != "" 25CTFFLAGS+= -g 26.endif 27.endif 28 29.if defined(PROG_CXX) 30PROG= ${PROG_CXX} 31.endif 32 33.if !empty(LDFLAGS:M-Wl,*--oformat,*) || !empty(LDFLAGS:M-static) 34MK_DEBUG_FILES= no 35.endif 36 37# ELF hardening knobs 38.if ${MK_BIND_NOW} != "no" 39LDFLAGS+= -Wl,-znow 40.endif 41.if ${MK_PIE} != "no" && (!defined(NO_SHARED) || ${NO_SHARED:tl} == "no") 42CFLAGS+= -fPIE 43CXXFLAGS+= -fPIE 44LDFLAGS+= -pie 45.endif 46.if ${MK_RETPOLINE} != "no" 47CFLAGS+= -mretpoline 48CXXFLAGS+= -mretpoline 49# retpolineplt is broken with static linking (PR 233336) 50.if !defined(NO_SHARED) || ${NO_SHARED:tl} == "no" 51LDFLAGS+= -Wl,-zretpolineplt 52.endif 53.endif 54 55.if ${MACHINE_CPUARCH} == "riscv" && ${LINKER_FEATURES:Mriscv-relaxations} == "" 56CFLAGS += -mno-relax 57.endif 58 59.if defined(CRUNCH_CFLAGS) 60CFLAGS+=${CRUNCH_CFLAGS} 61.else 62.if ${MK_DEBUG_FILES} != "no" && empty(DEBUG_FLAGS:M-g) && \ 63 empty(DEBUG_FLAGS:M-gdwarf-*) 64CFLAGS+= ${DEBUG_FILES_CFLAGS} 65CTFFLAGS+= -g 66.endif 67.endif 68 69.if !defined(DEBUG_FLAGS) 70STRIP?= -s 71.endif 72 73.if defined(NO_ROOT) 74.if !defined(TAGS) || ! ${TAGS:Mpackage=*} 75TAGS+= package=${PACKAGE:Uruntime} 76.endif 77TAG_ARGS= -T ${TAGS:[*]:S/ /,/g} 78.endif 79 80.if defined(NO_SHARED) && ${NO_SHARED:tl} != "no" 81LDFLAGS+= -static 82.endif 83 84.if ${MK_DEBUG_FILES} != "no" 85PROG_FULL=${PROG}.full 86# Use ${DEBUGDIR} for base system debug files, else .debug subdirectory 87.if defined(BINDIR) && (\ 88 ${BINDIR} == "/bin" ||\ 89 ${BINDIR:C%/libexec(/.*)?%/libexec%} == "/libexec" ||\ 90 ${BINDIR} == "/sbin" ||\ 91 ${BINDIR:C%/usr/(bin|bsdinstall|libexec|lpr|sendmail|sm.bin|sbin|tests)(/.*)?%/usr/bin%} == "/usr/bin" ||\ 92 ${BINDIR} == "/usr/lib" \ 93 ) 94DEBUGFILEDIR= ${DEBUGDIR}${BINDIR} 95.else 96DEBUGFILEDIR?= ${BINDIR}/.debug 97.endif 98.if !exists(${DESTDIR}${DEBUGFILEDIR}) 99DEBUGMKDIR= 100.endif 101.else 102PROG_FULL= ${PROG} 103.endif 104 105.if defined(PROG) 106PROGNAME?= ${PROG} 107 108.if defined(SRCS) 109 110OBJS+= ${SRCS:N*.h:${OBJS_SRCS_FILTER:ts:}:S/$/.o/g} 111 112# LLVM bitcode / textual IR representations of the program 113BCOBJS+=${SRCS:N*.[hsS]:N*.asm:${OBJS_SRCS_FILTER:ts:}:S/$/.bco/g} 114LLOBJS+=${SRCS:N*.[hsS]:N*.asm:${OBJS_SRCS_FILTER:ts:}:S/$/.llo/g} 115 116.if target(beforelinking) 117beforelinking: ${OBJS} 118${PROG_FULL}: beforelinking 119.endif 120${PROG_FULL}: ${OBJS} 121.if defined(PROG_CXX) 122 ${CXX:N${CCACHE_BIN}} ${CXXFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} \ 123 ${OBJS} ${LDADD} 124.else 125 ${CC:N${CCACHE_BIN}} ${CFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} ${OBJS} \ 126 ${LDADD} 127.endif 128.if ${MK_CTF} != "no" 129 ${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS} 130.endif 131 132.else # !defined(SRCS) 133 134.if !target(${PROG}) 135.if defined(PROG_CXX) 136SRCS= ${PROG}.cc 137.else 138SRCS= ${PROG}.c 139.endif 140 141# Always make an intermediate object file because: 142# - it saves time rebuilding when only the library has changed 143# - the name of the object gets put into the executable symbol table instead of 144# the name of a variable temporary object. 145# - it's useful to keep objects around for crunching. 146OBJS+= ${PROG}.o 147BCOBJS+= ${PROG}.bc 148LLOBJS+= ${PROG}.ll 149CLEANFILES+= ${PROG}.o ${PROG}.bc ${PROG}.ll 150 151.if target(beforelinking) 152beforelinking: ${OBJS} 153${PROG_FULL}: beforelinking 154.endif 155${PROG_FULL}: ${OBJS} 156.if defined(PROG_CXX) 157 ${CXX:N${CCACHE_BIN}} ${CXXFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} \ 158 ${OBJS} ${LDADD} 159.else 160 ${CC:N${CCACHE_BIN}} ${CFLAGS:N-M*} ${LDFLAGS} -o ${.TARGET} ${OBJS} \ 161 ${LDADD} 162.endif 163.if ${MK_CTF} != "no" 164 ${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS} 165.endif 166.endif # !target(${PROG}) 167 168.endif # !defined(SRCS) 169 170.if ${MK_DEBUG_FILES} != "no" 171${PROG}: ${PROG_FULL} ${PROGNAME}.debug 172 ${OBJCOPY} --strip-debug --add-gnu-debuglink=${PROGNAME}.debug \ 173 ${PROG_FULL} ${.TARGET} 174 175${PROGNAME}.debug: ${PROG_FULL} 176 ${OBJCOPY} --only-keep-debug ${PROG_FULL} ${.TARGET} 177.endif 178 179.if defined(LLVM_LINK) 180${PROG_FULL}.bc: ${BCOBJS} 181 ${LLVM_LINK} -o ${.TARGET} ${BCOBJS} 182 183${PROG_FULL}.ll: ${LLOBJS} 184 ${LLVM_LINK} -S -o ${.TARGET} ${LLOBJS} 185 186CLEANFILES+= ${PROG_FULL}.bc ${PROG_FULL}.ll 187.endif # defined(LLVM_LINK) 188 189.if ${MK_MAN} != "no" && !defined(MAN) && \ 190 !defined(MAN1) && !defined(MAN2) && !defined(MAN3) && \ 191 !defined(MAN4) && !defined(MAN5) && !defined(MAN6) && \ 192 !defined(MAN7) && !defined(MAN8) && !defined(MAN9) 193MAN= ${PROG}.1 194MAN1= ${MAN} 195.endif 196.endif # defined(PROG) 197 198.if defined(_SKIP_BUILD) 199all: 200.else 201all: ${PROG} ${SCRIPTS} 202.if ${MK_MAN} != "no" 203all: all-man 204.endif 205.endif 206 207.if defined(PROG) 208CLEANFILES+= ${PROG} ${PROG}.bc ${PROG}.ll 209.if ${MK_DEBUG_FILES} != "no" 210CLEANFILES+= ${PROG_FULL} ${PROGNAME}.debug 211.endif 212.endif 213 214.if defined(OBJS) 215CLEANFILES+= ${OBJS} ${BCOBJS} ${LLOBJS} 216.endif 217 218.include <bsd.libnames.mk> 219 220.if defined(PROG) 221.if !defined(NO_EXTRADEPEND) 222_EXTRADEPEND: 223.if defined(LDFLAGS) && !empty(LDFLAGS:M-nostdlib) 224.if defined(DPADD) && !empty(DPADD) 225 echo ${PROG_FULL}: ${DPADD} >> ${DEPENDFILE} 226.endif 227.else 228 echo ${PROG_FULL}: ${LIBC} ${DPADD} >> ${DEPENDFILE} 229.if defined(PROG_CXX) 230.if ${COMPILER_TYPE} == "clang" && empty(CXXFLAGS:M-stdlib=libstdc++) 231 echo ${PROG_FULL}: ${LIBCPLUSPLUS} >> ${DEPENDFILE} 232.else 233 echo ${PROG_FULL}: ${LIBSTDCPLUSPLUS} >> ${DEPENDFILE} 234.endif 235.endif 236.endif 237.endif # !defined(NO_EXTRADEPEND) 238.endif 239 240.if !target(install) 241 242.if defined(PRECIOUSPROG) 243.if !defined(NO_FSCHG) 244INSTALLFLAGS+= -fschg 245.endif 246INSTALLFLAGS+= -S 247.endif 248 249_INSTALLFLAGS:= ${INSTALLFLAGS} 250.for ie in ${INSTALLFLAGS_EDIT} 251_INSTALLFLAGS:= ${_INSTALLFLAGS${ie}} 252.endfor 253 254.if !target(realinstall) && !defined(INTERNALPROG) 255realinstall: _proginstall 256.ORDER: beforeinstall _proginstall 257_proginstall: 258.if defined(PROG) 259 ${INSTALL} ${TAG_ARGS} ${STRIP} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \ 260 ${_INSTALLFLAGS} ${PROG} ${DESTDIR}${BINDIR}/${PROGNAME} 261.if ${MK_DEBUG_FILES} != "no" 262.if defined(DEBUGMKDIR) 263 ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},debug} -d ${DESTDIR}${DEBUGFILEDIR}/ 264.endif 265 ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},debug} -o ${BINOWN} -g ${BINGRP} -m ${DEBUGMODE} \ 266 ${PROGNAME}.debug ${DESTDIR}${DEBUGFILEDIR}/${PROGNAME}.debug 267.endif 268.endif 269.endif # !target(realinstall) 270 271.if defined(SCRIPTS) && !empty(SCRIPTS) 272realinstall: _scriptsinstall 273.ORDER: beforeinstall _scriptsinstall 274 275SCRIPTSDIR?= ${BINDIR} 276SCRIPTSOWN?= ${BINOWN} 277SCRIPTSGRP?= ${BINGRP} 278SCRIPTSMODE?= ${BINMODE} 279 280STAGE_AS_SETS+= scripts 281stage_as.scripts: ${SCRIPTS} 282FLAGS.stage_as.scripts= -m ${SCRIPTSMODE} 283STAGE_FILES_DIR.scripts= ${STAGE_OBJTOP} 284.for script in ${SCRIPTS} 285.if defined(SCRIPTSNAME) 286SCRIPTSNAME_${script:T}?= ${SCRIPTSNAME} 287.else 288SCRIPTSNAME_${script:T}?= ${script:T:R} 289.endif 290SCRIPTSDIR_${script:T}?= ${SCRIPTSDIR} 291SCRIPTSOWN_${script:T}?= ${SCRIPTSOWN} 292SCRIPTSGRP_${script:T}?= ${SCRIPTSGRP} 293SCRIPTSMODE_${script:T}?= ${SCRIPTSMODE} 294STAGE_AS_${script:T}= ${SCRIPTSDIR_${script:T}}/${SCRIPTSNAME_${script:T}} 295_scriptsinstall: _SCRIPTSINS_${script:T} 296_SCRIPTSINS_${script:T}: ${script} 297 ${INSTALL} ${TAG_ARGS} -o ${SCRIPTSOWN_${.ALLSRC:T}} \ 298 -g ${SCRIPTSGRP_${.ALLSRC:T}} -m ${SCRIPTSMODE_${.ALLSRC:T}} \ 299 ${.ALLSRC} \ 300 ${DESTDIR}${SCRIPTSDIR_${.ALLSRC:T}}/${SCRIPTSNAME_${.ALLSRC:T}} 301.endfor 302.endif 303 304NLSNAME?= ${PROG} 305.include <bsd.nls.mk> 306 307.include <bsd.confs.mk> 308.include <bsd.files.mk> 309.include <bsd.incs.mk> 310 311LINKOWN?= ${BINOWN} 312LINKGRP?= ${BINGRP} 313LINKMODE?= ${BINMODE} 314.include <bsd.links.mk> 315 316.if ${MK_MAN} != "no" 317realinstall: maninstall 318.ORDER: beforeinstall maninstall 319.endif 320 321.endif # !target(install) 322 323.if ${MK_MAN} != "no" 324.include <bsd.man.mk> 325.endif 326 327.if defined(HAS_TESTS) 328MAKE+= MK_MAKE_CHECK_USE_SANDBOX=yes 329SUBDIR_TARGETS+= check 330TESTS_LD_LIBRARY_PATH+= ${.OBJDIR} 331TESTS_PATH+= ${.OBJDIR} 332.endif 333 334.if defined(PROG) 335OBJS_DEPEND_GUESS+= ${SRCS:M*.h} 336.endif 337 338.include <bsd.dep.mk> 339.include <bsd.clang-analyze.mk> 340.include <bsd.obj.mk> 341.include <bsd.sys.mk> 342