1# from: @(#)bsd.lib.mk 5.26 (Berkeley) 5/2/91 2# $FreeBSD$ 3# 4 5.include <bsd.init.mk> 6 7.if defined(LIB_CXX) || defined(SHLIB_CXX) 8_LD= ${CXX} 9.else 10_LD= ${CC} 11.endif 12.if defined(LIB_CXX) 13LIB= ${LIB_CXX} 14.endif 15.if defined(SHLIB_CXX) 16SHLIB= ${SHLIB_CXX} 17.endif 18 19LIB_PRIVATE= ${PRIVATELIB:Dprivate} 20# Set up the variables controlling shared libraries. After this section, 21# SHLIB_NAME will be defined only if we are to create a shared library. 22# SHLIB_LINK will be defined only if we are to create a link to it. 23# INSTALL_PIC_ARCHIVE will be defined only if we are to create a PIC archive. 24.if defined(NO_PIC) 25.undef SHLIB_NAME 26.undef INSTALL_PIC_ARCHIVE 27.else 28.if !defined(SHLIB) && defined(LIB) 29SHLIB= ${LIB} 30.endif 31.if !defined(SHLIB_NAME) && defined(SHLIB) && defined(SHLIB_MAJOR) 32SHLIB_NAME= lib${LIB_PRIVATE}${SHLIB}.so.${SHLIB_MAJOR} 33.endif 34.if defined(SHLIB_NAME) && !empty(SHLIB_NAME:M*.so.*) 35SHLIB_LINK?= ${SHLIB_NAME:R} 36.endif 37SONAME?= ${SHLIB_NAME} 38.endif 39 40.if defined(CRUNCH_CFLAGS) 41CFLAGS+= ${CRUNCH_CFLAGS} 42.endif 43 44.if ${MK_ASSERT_DEBUG} == "no" 45CFLAGS+= -DNDEBUG 46NO_WERROR= 47.endif 48 49.if defined(DEBUG_FLAGS) 50CFLAGS+= ${DEBUG_FLAGS} 51 52.if ${MK_CTF} != "no" && ${DEBUG_FLAGS:M-g} != "" 53CTFFLAGS+= -g 54.endif 55.else 56STRIP?= -s 57.endif 58 59.if ${SHLIBDIR:M*lib32*} 60TAGS+= lib32 61.endif 62 63.if defined(NO_ROOT) 64.if !defined(TAGS) || ! ${TAGS:Mpackage=*} 65TAGS+= package=${PACKAGE:Uruntime} 66.endif 67TAG_ARGS= -T ${TAGS:[*]:S/ /,/g} 68.endif 69 70.if ${MK_DEBUG_FILES} != "no" && empty(DEBUG_FLAGS:M-g) && \ 71 empty(DEBUG_FLAGS:M-gdwarf*) 72SHARED_CFLAGS+= -g 73SHARED_CXXFLAGS+= -g 74CTFFLAGS+= -g 75.endif 76 77.include <bsd.libnames.mk> 78 79# prefer .s to a .c, add .po, remove stuff not used in the BSD libraries 80# .So used for PIC object files 81.SUFFIXES: 82.SUFFIXES: .out .o .po .So .S .asm .s .c .cc .cpp .cxx .C .f .y .l .ln 83 84.if !defined(PICFLAG) 85.if ${MACHINE_CPUARCH} == "sparc64" 86PICFLAG=-fPIC 87.else 88PICFLAG=-fpic 89.endif 90.endif 91 92PO_FLAG=-pg 93 94.c.o: 95 ${CC} ${STATIC_CFLAGS} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET} 96 ${CTFCONVERT_CMD} 97 98.c.po: 99 ${CC} ${PO_FLAG} ${STATIC_CFLAGS} ${PO_CFLAGS} -c ${.IMPSRC} -o ${.TARGET} 100 ${CTFCONVERT_CMD} 101 102.c.So: 103 ${CC} ${PICFLAG} -DPIC ${SHARED_CFLAGS} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET} 104 ${CTFCONVERT_CMD} 105 106.cc.o .C.o .cpp.o .cxx.o: 107 ${CXX} ${STATIC_CXXFLAGS} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET} 108 109.cc.po .C.po .cpp.po .cxx.po: 110 ${CXX} ${PO_FLAG} ${STATIC_CXXFLAGS} ${PO_CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET} 111 112.cc.So .C.So .cpp.So .cxx.So: 113 ${CXX} ${PICFLAG} -DPIC ${SHARED_CXXFLAGS} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET} 114 115.f.po: 116 ${FC} -pg ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC} 117 ${CTFCONVERT_CMD} 118 119.f.So: 120 ${FC} ${PICFLAG} -DPIC ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC} 121 ${CTFCONVERT_CMD} 122 123.s.po .s.So: 124 ${AS} ${AFLAGS} -o ${.TARGET} ${.IMPSRC} 125 ${CTFCONVERT_CMD} 126 127.asm.po: 128 ${CC:N${CCACHE_BIN}} -x assembler-with-cpp -DPROF ${PO_CFLAGS} \ 129 ${ACFLAGS} -c ${.IMPSRC} -o ${.TARGET} 130 ${CTFCONVERT_CMD} 131 132.asm.So: 133 ${CC:N${CCACHE_BIN}} -x assembler-with-cpp ${PICFLAG} -DPIC \ 134 ${CFLAGS} ${ACFLAGS} -c ${.IMPSRC} -o ${.TARGET} 135 ${CTFCONVERT_CMD} 136 137.S.po: 138 ${CC:N${CCACHE_BIN}} -DPROF ${PO_CFLAGS} ${ACFLAGS} -c ${.IMPSRC} \ 139 -o ${.TARGET} 140 ${CTFCONVERT_CMD} 141 142.S.So: 143 ${CC:N${CCACHE_BIN}} ${PICFLAG} -DPIC ${CFLAGS} ${ACFLAGS} \ 144 -c ${.IMPSRC} -o ${.TARGET} 145 ${CTFCONVERT_CMD} 146 147_LIBDIR:=${LIBDIR} 148_SHLIBDIR:=${SHLIBDIR} 149 150.if defined(SHLIB_NAME) 151.if ${MK_DEBUG_FILES} != "no" 152SHLIB_NAME_FULL=${SHLIB_NAME}.full 153# Use ${DEBUGDIR} for base system debug files, else .debug subdirectory 154.if ${_SHLIBDIR} == "/boot" ||\ 155 ${SHLIBDIR:C%/lib(/.*)?$%/lib%} == "/lib" ||\ 156 ${SHLIBDIR:C%/usr/(tests/)?lib(32|exec)?(/.*)?%/usr/lib%} == "/usr/lib" 157DEBUGFILEDIR=${DEBUGDIR}${_SHLIBDIR} 158.else 159DEBUGFILEDIR=${_SHLIBDIR}/.debug 160.endif 161.if !exists(${DESTDIR}${DEBUGFILEDIR}) 162DEBUGMKDIR= 163.endif 164.else 165SHLIB_NAME_FULL=${SHLIB_NAME} 166.endif 167.endif 168 169.include <bsd.symver.mk> 170 171# Allow libraries to specify their own version map or have it 172# automatically generated (see bsd.symver.mk above). 173.if ${MK_SYMVER} == "yes" && !empty(VERSION_MAP) 174${SHLIB_NAME_FULL}: ${VERSION_MAP} 175LDFLAGS+= -Wl,--version-script=${VERSION_MAP} 176.endif 177 178.if defined(LIB) && !empty(LIB) || defined(SHLIB_NAME) 179OBJS+= ${SRCS:N*.h:R:S/$/.o/} 180CLEANFILES+= ${OBJS} ${STATICOBJS} 181.endif 182 183.if defined(LIB) && !empty(LIB) 184_LIBS= lib${LIB_PRIVATE}${LIB}.a 185 186lib${LIB_PRIVATE}${LIB}.a: ${OBJS} ${STATICOBJS} 187 @${ECHO} building static ${LIB} library 188 @rm -f ${.TARGET} 189 ${AR} ${ARFLAGS} ${.TARGET} `NM='${NM}' NMFLAGS='${NMFLAGS}' lorder ${OBJS} ${STATICOBJS} | tsort -q` ${ARADD} 190 ${RANLIB} ${RANLIBFLAGS} ${.TARGET} 191.endif 192 193.if !defined(INTERNALLIB) 194 195.if ${MK_PROFILE} != "no" && defined(LIB) && !empty(LIB) 196_LIBS+= lib${LIB_PRIVATE}${LIB}_p.a 197POBJS+= ${OBJS:.o=.po} ${STATICOBJS:.o=.po} 198DEPENDOBJS+= ${POBJS} 199CLEANFILES+= ${POBJS} 200 201lib${LIB_PRIVATE}${LIB}_p.a: ${POBJS} 202 @${ECHO} building profiled ${LIB} library 203 @rm -f ${.TARGET} 204 ${AR} ${ARFLAGS} ${.TARGET} `NM='${NM}' NMFLAGS='${NMFLAGS}' lorder ${POBJS} | tsort -q` ${ARADD} 205 ${RANLIB} ${RANLIBFLAGS} ${.TARGET} 206.endif 207 208.if defined(SHLIB_NAME) || \ 209 defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB) 210SOBJS+= ${OBJS:.o=.So} 211DEPENDOBJS+= ${SOBJS} 212CLEANFILES+= ${SOBJS} 213.endif 214 215.if defined(SHLIB_NAME) 216_LIBS+= ${SHLIB_NAME} 217 218SOLINKOPTS+= -shared -Wl,-x 219.if !defined(ALLOW_SHARED_TEXTREL) 220.if defined(LD_FATAL_WARNINGS) && ${LD_FATAL_WARNINGS} == "no" 221SOLINKOPTS+= -Wl,--no-fatal-warnings 222.else 223SOLINKOPTS+= -Wl,--fatal-warnings 224.endif 225SOLINKOPTS+= -Wl,--warn-shared-textrel 226.endif 227 228.if target(beforelinking) 229beforelinking: ${SOBJS} 230${SHLIB_NAME_FULL}: beforelinking 231.endif 232 233.if defined(SHLIB_LINK) 234.if defined(SHLIB_LDSCRIPT) && !empty(SHLIB_LDSCRIPT) && exists(${.CURDIR}/${SHLIB_LDSCRIPT}) 235${SHLIB_LINK:R}.ld: ${.CURDIR}/${SHLIB_LDSCRIPT} 236 sed -e 's,@@SHLIB@@,${_SHLIBDIR}/${SHLIB_NAME},g' \ 237 -e 's,@@LIBDIR@@,${_LIBDIR},g' \ 238 ${.ALLSRC} > ${.TARGET} 239 240${SHLIB_NAME_FULL}: ${SHLIB_LINK:R}.ld 241CLEANFILES+= ${SHLIB_LINK:R}.ld 242.endif 243CLEANFILES+= ${SHLIB_LINK} 244.endif 245 246${SHLIB_NAME_FULL}: ${SOBJS} 247 @${ECHO} building shared library ${SHLIB_NAME} 248 @rm -f ${SHLIB_NAME} ${SHLIB_LINK} 249.if defined(SHLIB_LINK) && !commands(${SHLIB_LINK:R}.ld) 250 @${INSTALL_SYMLINK} ${TAG_ARGS:D${TAG_ARGS},development} ${SHLIB_NAME} ${SHLIB_LINK} 251.endif 252 ${_LD:N${CCACHE_BIN}} ${LDFLAGS} ${SSP_CFLAGS} ${SOLINKOPTS} \ 253 -o ${.TARGET} -Wl,-soname,${SONAME} \ 254 `NM='${NM}' NMFLAGS='${NMFLAGS}' lorder ${SOBJS} | tsort -q` ${LDADD} 255.if ${MK_CTF} != "no" 256 ${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${SOBJS} 257.endif 258 259.if ${MK_DEBUG_FILES} != "no" 260CLEANFILES+= ${SHLIB_NAME_FULL} ${SHLIB_NAME}.debug 261${SHLIB_NAME}: ${SHLIB_NAME_FULL} ${SHLIB_NAME}.debug 262 ${OBJCOPY} --strip-debug --add-gnu-debuglink=${SHLIB_NAME}.debug \ 263 ${SHLIB_NAME_FULL} ${.TARGET} 264 265${SHLIB_NAME}.debug: ${SHLIB_NAME_FULL} 266 ${OBJCOPY} --only-keep-debug ${SHLIB_NAME_FULL} ${.TARGET} 267.endif 268.endif #defined(SHLIB_NAME) 269 270.if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB) && ${MK_TOOLCHAIN} != "no" 271_LIBS+= lib${LIB_PRIVATE}${LIB}_pic.a 272 273lib${LIB_PRIVATE}${LIB}_pic.a: ${SOBJS} 274 @${ECHO} building special pic ${LIB} library 275 @rm -f ${.TARGET} 276 ${AR} ${ARFLAGS} ${.TARGET} ${SOBJS} ${ARADD} 277 ${RANLIB} ${RANLIBFLAGS} ${.TARGET} 278.endif 279 280.if defined(WANT_LINT) && !defined(NO_LINT) && defined(LIB) && !empty(LIB) 281LINTLIB= llib-l${LIB}.ln 282_LIBS+= ${LINTLIB} 283LINTOBJS+= ${SRCS:M*.c:.c=.ln} 284CLEANFILES+= ${LINTOBJS} 285 286${LINTLIB}: ${LINTOBJS} 287 @${ECHO} building lint library ${.TARGET} 288 @rm -f ${.TARGET} 289 ${LINT} ${LINTLIBFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC} 290.endif 291 292.endif # !defined(INTERNALLIB) 293 294.if defined(_SKIP_BUILD) 295all: 296.else 297.if defined(_LIBS) && !empty(_LIBS) 298all: ${_LIBS} 299CLEANFILES+= ${_LIBS} 300.endif 301 302.if ${MK_MAN} != "no" && !defined(LIBRARIES_ONLY) 303all: all-man 304.endif 305.endif 306 307_EXTRADEPEND: 308.if !defined(NO_EXTRADEPEND) && defined(SHLIB_NAME) 309.if defined(DPADD) && !empty(DPADD) 310 echo ${SHLIB_NAME_FULL}: ${DPADD} >> ${DEPENDFILE} 311.endif 312.endif 313 314.if !target(install) 315 316.if defined(PRECIOUSLIB) 317.if !defined(NO_FSCHG) 318SHLINSTALLFLAGS+= -fschg 319.endif 320SHLINSTALLFLAGS+= -S 321.endif 322 323_INSTALLFLAGS:= ${INSTALLFLAGS} 324.for ie in ${INSTALLFLAGS_EDIT} 325_INSTALLFLAGS:= ${_INSTALLFLAGS${ie}} 326.endfor 327_SHLINSTALLFLAGS:= ${SHLINSTALLFLAGS} 328.for ie in ${INSTALLFLAGS_EDIT} 329_SHLINSTALLFLAGS:= ${_SHLINSTALLFLAGS${ie}} 330.endfor 331 332.if !defined(INTERNALLIB) 333realinstall: _libinstall 334.ORDER: beforeinstall _libinstall 335_libinstall: 336.if defined(LIB) && !empty(LIB) && ${MK_INSTALLLIB} != "no" 337 ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},development} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 338 ${_INSTALLFLAGS} lib${LIB_PRIVATE}${LIB}.a ${DESTDIR}${_LIBDIR}/ 339.endif 340.if ${MK_PROFILE} != "no" && defined(LIB) && !empty(LIB) 341 ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},profile} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 342 ${_INSTALLFLAGS} lib${LIB_PRIVATE}${LIB}_p.a ${DESTDIR}${_LIBDIR}/ 343.endif 344.if defined(SHLIB_NAME) 345 ${INSTALL} ${TAG_ARGS} ${STRIP} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 346 ${_INSTALLFLAGS} ${_SHLINSTALLFLAGS} \ 347 ${SHLIB_NAME} ${DESTDIR}${_SHLIBDIR}/ 348.if ${MK_DEBUG_FILES} != "no" 349.if defined(DEBUGMKDIR) 350 ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},debug} -d ${DESTDIR}${DEBUGFILEDIR}/ 351.endif 352 ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},debug} -o ${LIBOWN} -g ${LIBGRP} -m ${DEBUGMODE} \ 353 ${_INSTALLFLAGS} \ 354 ${SHLIB_NAME}.debug ${DESTDIR}${DEBUGFILEDIR}/ 355.endif 356.if defined(SHLIB_LINK) 357.if commands(${SHLIB_LINK:R}.ld) 358 ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},development} -S -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 359 ${_INSTALLFLAGS} ${SHLIB_LINK:R}.ld \ 360 ${DESTDIR}${_LIBDIR}/${SHLIB_LINK} 361.for _SHLIB_LINK_LINK in ${SHLIB_LDSCRIPT_LINKS} 362 ${INSTALL_SYMLINK} ${SHLIB_LINK} ${DESTDIR}${_LIBDIR}/${_SHLIB_LINK_LINK} 363.endfor 364.else 365.if ${_SHLIBDIR} == ${_LIBDIR} 366.if ${SHLIB_LINK:Mlib*} 367 ${INSTALL_RSYMLINK} ${TAG_ARGS:D${TAG_ARGS},development} ${SHLIB_NAME} ${DESTDIR}${_LIBDIR}/${SHLIB_LINK} 368.else 369 ${INSTALL_RSYMLINK} ${TAG_ARGS} ${DESTDIR}${_SHLIBDIR}/${SHLIB_NAME} \ 370 ${DESTDIR}${_LIBDIR}/${SHLIB_LINK} 371.endif 372.else 373.if ${SHLIB_LINK:Mlib*} 374 ${INSTALL_RSYMLINK} ${TAG_ARGS:D${TAG_ARGS},development} ${DESTDIR}${_SHLIBDIR}/${SHLIB_NAME} \ 375 ${DESTDIR}${_LIBDIR}/${SHLIB_LINK} 376.else 377 ${INSTALL_RSYMLINK} ${TAG_ARGS} ${DESTDIR}${_SHLIBDIR}/${SHLIB_NAME} \ 378 ${DESTDIR}${_LIBDIR}/${SHLIB_LINK} 379.endif 380.if exists(${DESTDIR}${_LIBDIR}/${SHLIB_NAME}) 381 -chflags noschg ${DESTDIR}${_LIBDIR}/${SHLIB_NAME} 382 rm -f ${DESTDIR}${_LIBDIR}/${SHLIB_NAME} 383.endif 384.endif 385.endif # SHLIB_LDSCRIPT 386.endif # SHLIB_LINK 387.endif # SHIB_NAME 388.if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB) && ${MK_TOOLCHAIN} != "no" 389 ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},development} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 390 ${_INSTALLFLAGS} lib${LIB}_pic.a ${DESTDIR}${_LIBDIR}/ 391.endif 392.if defined(WANT_LINT) && !defined(NO_LINT) && defined(LIB) && !empty(LIB) 393 ${INSTALL} ${TAG_ARGS:D${TAG_ARGS},development} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 394 ${_INSTALLFLAGS} ${LINTLIB} ${DESTDIR}${LINTLIBDIR}/ 395.endif 396.endif # !defined(INTERNALLIB) 397 398.if !defined(LIBRARIES_ONLY) 399.include <bsd.nls.mk> 400.include <bsd.files.mk> 401.include <bsd.incs.mk> 402.include <bsd.confs.mk> 403.endif 404 405.include <bsd.links.mk> 406 407.if ${MK_MAN} != "no" && !defined(LIBRARIES_ONLY) 408realinstall: maninstall 409.ORDER: beforeinstall maninstall 410.endif 411 412.endif 413 414.if !target(lint) 415lint: ${SRCS:M*.c} 416 ${LINT} ${LINTFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC} 417.endif 418 419.if ${MK_MAN} != "no" && !defined(LIBRARIES_ONLY) 420.include <bsd.man.mk> 421.endif 422 423.if defined(LIB) && !empty(LIB) 424OBJS_DEPEND_GUESS+= ${SRCS:M*.h} 425.for _S in ${SRCS:N*.[hly]} 426OBJS_DEPEND_GUESS.${_S:R}.po= ${_S} 427.endfor 428.endif 429.if defined(SHLIB_NAME) || \ 430 defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB) 431.for _S in ${SRCS:N*.[hly]} 432OBJS_DEPEND_GUESS.${_S:R}.So= ${_S} 433.endfor 434.endif 435 436.include <bsd.dep.mk> 437.include <bsd.clang-analyze.mk> 438.include <bsd.obj.mk> 439.include <bsd.sys.mk> 440