bsd.lib.mk revision 1.159
1 # $NetBSD: bsd.lib.mk,v 1.159 1999/09/14 01:31:11 perry Exp $ 2 # @(#)bsd.lib.mk 8.3 (Berkeley) 4/22/94 3 4 .if !target(__initialized__) 5 __initialized__: 6 .if exists(${.CURDIR}/../Makefile.inc) 7 .include "${.CURDIR}/../Makefile.inc" 8 .endif 9 .include <bsd.own.mk> 10 .include <bsd.obj.mk> 11 .include <bsd.depall.mk> 12 .MAIN: all 13 .endif 14 15 .PHONY: checkver cleanlib libinstall 16 realinstall: checkver libinstall 17 clean cleandir distclean: cleanlib 18 19 .if exists(${SHLIB_VERSION_FILE}) 20 SHLIB_MAJOR != . ${SHLIB_VERSION_FILE} ; echo $$major 21 SHLIB_MINOR != . ${SHLIB_VERSION_FILE} ; echo $$minor 22 23 # Check for higher installed library versions. 24 .if !defined(NOCHECKVER) && !defined(NOCHECKVER_${LIB}) && \ 25 exists(${BSDSRCDIR}/lib/checkver) 26 checkver: 27 @(cd ${.CURDIR} && \ 28 ${BSDSRCDIR}/lib/checkver -v ${SHLIB_VERSION_FILE} \ 29 -d ${DESTDIR}${LIBDIR} ${LIB}) 30 .else 31 checkver: 32 .endif 33 .else 34 checkver: 35 .endif 36 37 # add additional suffixes not exported. 38 # .po is used for profiling object files. 39 # .so is used for PIC object files. 40 .SUFFIXES: .out .a .ln .so .po .o .s .S .c .cc .C .m .F .f .r .y .l .cl .p .h 41 .SUFFIXES: .sh .m4 .m 42 43 44 # Set PICFLAGS to cc flags for producing position-independent code, 45 # if not already set. Includes -DPIC, if required. 46 47 # Data-driven table using make variables to control how shared libraries 48 # are built for different platforms and object formats. 49 # OBJECT_FMT: currently either "ELF" or "a.out", from <bsd.own.mk> 50 # SHLIB_SOVERSION: version number to be compiled into a shared library 51 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 52 # NetBSD/pmax used to use ${SHLIB_MAJOR}.{SHLIB-MINOR}. 53 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 54 # with ELF, also set shared-lib version for ld.so. 55 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 56 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 57 # CPPICFLAGS: flags for ${CPP} to preprocess .[sS] files for ${AS} 58 # CPICFLAGS: flags for ${CC} to compile .[cC] files to .so objects. 59 # CAPICFLAGS flags for {$CC} to compiling .[Ss] files 60 # (usually just ${CPPPICFLAGS} ${CPICFLAGS}) 61 # APICFLAGS: flags for ${AS} to assemble .[sS] to .so objects. 62 63 .if ${MACHINE_ARCH} == "alpha" 64 # Alpha-specific shared library flags 65 CPICFLAGS ?= -fpic -DPIC 66 CPPPICFLAGS?= -DPIC 67 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 68 APICFLAGS ?= 69 .elif ${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb" 70 # mips-specific shared library flags 71 72 # On mips, all libs need to be compiled with ABIcalls, not just sharedlibs. 73 CPICFLAGS?= 74 APICFLAGS?= 75 #CPICFLAGS?= -fpic -DPIC 76 #APICFLAGS?= -DPIC 77 78 # so turn shlib PIC flags on for ${CPP}, ${CC}, and ${AS} as follows: 79 AINC+=-DPIC -DABICALLS 80 COPTS+= -fPIC ${AINC} 81 AFLAGS+= -fPIC 82 AS+= -KPIC 83 84 .elif ${MACHINE_ARCH} == "sparc" && ${OBJECT_FMT} == "ELF" 85 86 CPICFLAGS ?= -fpic -DPIC 87 CPPPICFLAGS?= -DPIC 88 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 89 APICFLAGS ?= -KPIC 90 91 .else 92 93 # Platform-independent flags for NetBSD a.out shared libraries (and PowerPC) 94 SHLIB_LDSTARTFILE= 95 SHLIB_LDENDFILE= 96 SHLIB_SHFLAGS= 97 SHLIB_SOVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 98 CPICFLAGS?= -fpic -DPIC 99 CPPPICFLAGS?= -DPIC 100 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 101 APICFLAGS?= -k 102 103 .endif 104 105 # Platform-independent linker flags for ELF shared libraries 106 .if ${OBJECT_FMT} == "ELF" 107 SHLIB_SOVERSION=${SHLIB_MAJOR} 108 SHLIB_SHFLAGS=-soname lib${LIB}.so.${SHLIB_SOVERSION} 109 SHLIB_LDSTARTFILE= ${DESTDIR}/usr/lib/crtbeginS.o 110 SHLIB_LDENDFILE= ${DESTDIR}/usr/lib/crtendS.o 111 .endif 112 113 CFLAGS+= ${COPTS} 114 115 .c.o: 116 .if defined(COPTS) && !empty(COPTS:M*-g*) 117 ${COMPILE.c} ${.IMPSRC} 118 .else 119 @echo ${COMPILE.c:Q} ${.IMPSRC} 120 @${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o 121 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 122 @rm -f ${.TARGET}.o 123 .endif 124 125 .c.po: 126 .if defined(COPTS) && !empty(COPTS:M*-g*) 127 ${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET} 128 .else 129 @echo ${COMPILE.c:Q} -pg ${.IMPSRC} -o ${.TARGET} 130 @${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET}.o 131 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 132 @rm -f ${.TARGET}.o 133 .endif 134 135 .c.so: 136 .if defined(COPTS) && !empty(COPTS:M*-g*) 137 ${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 138 .else 139 @echo ${COMPILE.c:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 140 @${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 141 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 142 @rm -f ${.TARGET}.o 143 .endif 144 145 .c.ln: 146 ${LINT} ${LINTFLAGS} ${CPPFLAGS:M-[IDU]*} -i ${.IMPSRC} 147 148 .cc.o .C.o: 149 .if defined(COPTS) && !empty(COPTS:M*-g*) 150 ${COMPILE.cc} ${.IMPSRC} 151 .else 152 @echo ${COMPILE.cc:Q} ${.IMPSRC} 153 @${COMPILE.cc} ${.IMPSRC} -o ${.TARGET}.o 154 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 155 @rm -f ${.TARGET}.o 156 .endif 157 158 .cc.po .C.po: 159 .if defined(COPTS) && !empty(COPTS:M*-g*) 160 ${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET} 161 .else 162 @echo ${COMPILE.cc:Q} -pg ${.IMPSRC} -o ${.TARGET} 163 @${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET}.o 164 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 165 @rm -f ${.TARGET}.o 166 .endif 167 168 .cc.so .C.so: 169 .if defined(COPTS) && !empty(COPTS:M*-g*) 170 ${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 171 .else 172 @echo ${COMPILE.cc:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 173 @${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 174 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 175 @rm -f ${.TARGET}.o 176 .endif 177 178 .m.o: 179 .if defined(OBJCFLAGS) && !empty(OBJCFLAGS:M*-g*) 180 ${COMPILE.m} ${.IMPSRC} 181 .else 182 @echo ${COMPILE.m:Q} ${.IMPSRC} 183 @${COMPILE.m} ${.IMPSRC} -o ${.TARGET}.o 184 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 185 @rm -f ${.TARGET}.o 186 .endif 187 188 .m.po: 189 .if defined(OBJCFLAGS) && !empty(OBJCFLAGS:M*-g*) 190 ${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET} 191 .else 192 @echo ${COMPILE.m:Q} -pg ${.IMPSRC} -o ${.TARGET} 193 @${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET}.o 194 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 195 @rm -f ${.TARGET}.o 196 .endif 197 198 .m.so: 199 .if defined(OBJCFLAGS) && !empty(OBJCFLAGS:M*-g*) 200 ${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 201 .else 202 @echo ${COMPILE.m:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 203 @${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 204 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 205 @rm -f ${.TARGET}.o 206 .endif 207 208 .S.o .s.o: 209 @echo ${COMPILE.S:Q} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} 210 @${COMPILE.S} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 211 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 212 @rm -f ${.TARGET}.o 213 214 .S.po .s.po: 215 @echo ${COMPILE.S:Q} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 216 @${COMPILE.S} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 217 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 218 @rm -f ${.TARGET}.o 219 220 .S.so .s.so: 221 @echo ${COMPILE.S:Q} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 222 @${COMPILE.S} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 223 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 224 @rm -f ${.TARGET}.o 225 226 .if ${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 227 || ${MKLINKLIB} != "no" 228 _LIBS=lib${LIB}.a 229 .else 230 _LIBS= 231 .endif 232 233 OBJS+=${SRCS:N*.h:N*.sh:R:S/$/.o/g} 234 235 .if ${MKPROFILE} != "no" 236 _LIBS+=lib${LIB}_p.a 237 POBJS+=${OBJS:.o=.po} 238 .endif 239 240 .if ${MKPIC} != "no" 241 _LIBS+=lib${LIB}_pic.a 242 SOBJS+=${OBJS:.o=.so} 243 .if defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 244 _LIBS+=lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 245 .endif 246 .endif 247 248 .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" 249 _LIBS+=llib-l${LIB}.ln 250 LOBJS+=${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 251 .endif 252 253 ALLOBJS=${OBJS} ${POBJS} ${SOBJS} ${LOBJS} 254 255 all: ${SRCS} ${ALLOBJS:O} ${_LIBS} 256 257 __archivebuild: .USE 258 @rm -f ${.TARGET} 259 @${AR} cq ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 260 ${RANLIB} ${.TARGET} 261 262 __archiveinstall: .USE 263 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} ${INSTPRIV} -o ${LIBOWN} \ 264 -g ${LIBGRP} -m 600 ${.ALLSRC} ${.TARGET} 265 ${RANLIB} -t ${.TARGET} 266 chmod ${LIBMODE} ${.TARGET} 267 268 DPSRCS+= ${SRCS:M*.l:.l=.c} ${SRCS:M*.y:.y=.c} 269 CLEANFILES+= ${DPSRCS} 270 .if defined(YHEADER) 271 CLEANFILES+= ${SRCS:M*.y:.y=.h} 272 .endif 273 274 OBJS+= ${SRCS:N*.h:N*.sh:R:S/$/.o/g} 275 lib${LIB}.a:: ${OBJS} __archivebuild 276 @echo building standard ${LIB} library 277 278 lib${LIB}_p.a:: ${POBJS} __archivebuild 279 @echo building profiled ${LIB} library 280 281 lib${LIB}_pic.a:: ${SOBJS} __archivebuild 282 @echo building shared object ${LIB} library 283 284 lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}_pic.a ${DPADD} \ 285 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 286 @echo building shared ${LIB} library \(version ${SHLIB_MAJOR}.${SHLIB_MINOR}\) 287 @rm -f lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 288 .if defined(DESTDIR) 289 $(LD) -nostdlib -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ 290 ${SHLIB_LDSTARTFILE} \ 291 --whole-archive lib${LIB}_pic.a \ 292 -L${DESTDIR}${LIBDIR} -R${LIBDIR} \ 293 --no-whole-archive ${LDADD} \ 294 ${SHLIB_LDENDFILE} 295 .else 296 $(LD) -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ 297 ${SHLIB_LDSTARTFILE} \ 298 --whole-archive lib${LIB}_pic.a --no-whole-archive ${LDADD} \ 299 ${SHLIB_LDENDFILE} 300 .endif 301 .if ${OBJECT_FMT} == "ELF" 302 rm -f lib${LIB}.so.${SHLIB_MAJOR} 303 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 304 lib${LIB}.so.${SHLIB_MAJOR} 305 rm -f lib${LIB}.so 306 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 307 lib${LIB}.so 308 .endif 309 310 LLIBS?= -lc 311 llib-l${LIB}.ln: ${LOBJS} 312 @echo building llib-l${LIB}.ln 313 @rm -f llib-l${LIB}.ln 314 @${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 315 316 cleanlib: 317 rm -f a.out [Ee]rrs mklog core *.core ${CLEANFILES} 318 rm -f lib${LIB}.a ${OBJS} 319 rm -f lib${LIB}_p.a ${POBJS} 320 rm -f lib${LIB}_pic.a lib${LIB}.so.* lib${LIB}.so ${SOBJS} 321 rm -f llib-l${LIB}.ln ${LOBJS} 322 323 .if defined(SRCS) 324 afterdepend: .depend 325 @(TMP=/tmp/_depend$$$$; \ 326 sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.so \1.ln:/' \ 327 < .depend > $$TMP; \ 328 mv $$TMP .depend) 329 .endif 330 331 .if !target(libinstall) 332 # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no 333 libinstall:: 334 335 .if ${MKLINKLIB} != "no" 336 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.a 337 .if !defined(UPDATE) 338 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.a 339 .endif 340 .if !defined(BUILD) && !make(all) && !make(lib${LIB}.a) 341 ${DESTDIR}${LIBDIR}/lib${LIB}.a: .MADE 342 .endif 343 344 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.a 345 ${DESTDIR}${LIBDIR}/lib${LIB}.a: lib${LIB}.a __archiveinstall 346 .endif 347 348 .if ${MKPROFILE} != "no" 349 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 350 .if !defined(UPDATE) 351 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 352 .endif 353 .if !defined(BUILD) && !make(all) && !make(lib${LIB}_p.a) 354 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: .MADE 355 .endif 356 357 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 358 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: lib${LIB}_p.a __archiveinstall 359 .endif 360 361 .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" 362 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 363 .if !defined(UPDATE) 364 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 365 .endif 366 .if !defined(BUILD) && !make(all) && !make(lib${LIB}_pic.a) 367 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: .MADE 368 .endif 369 370 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 371 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: lib${LIB}_pic.a __archiveinstall 372 .endif 373 374 .if ${MKPIC} != "no" && defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 375 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 376 .if !defined(UPDATE) 377 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 378 .endif 379 .if !defined(BUILD) && !make(all) && !make(lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}) 380 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: .MADE 381 .endif 382 383 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 384 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 385 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} ${INSTPRIV} -o ${LIBOWN} \ 386 -g ${LIBGRP} -m ${LIBMODE} ${.ALLSRC} ${.TARGET} 387 .if ${OBJECT_FMT} == "a.out" && !defined(DESTDIR) 388 /sbin/ldconfig -m ${LIBDIR} 389 .endif 390 .if ${OBJECT_FMT} == "ELF" 391 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 392 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 393 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 394 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so 395 .if ${MKLINKLIB} != "no" 396 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 397 ${DESTDIR}${LIBDIR}/lib${LIB}.so 398 .endif 399 .endif 400 .endif 401 402 .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" 403 libinstall:: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 404 .if !defined(UPDATE) 405 .PHONY: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 406 .endif 407 .if !defined(BUILD) && !make(all) && !make(llib-l${LIB}.ln) 408 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: .MADE 409 .endif 410 411 .PRECIOUS: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 412 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: llib-l${LIB}.ln 413 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} ${INSTPRIV} -o ${LIBOWN} \ 414 -g ${LIBGRP} -m ${LIBMODE} ${.ALLSRC} ${DESTDIR}${LINTLIBDIR} 415 .endif 416 .endif 417 418 .include <bsd.man.mk> 419 .include <bsd.nls.mk> 420 .include <bsd.files.mk> 421 .include <bsd.inc.mk> 422 .include <bsd.links.mk> 423 .include <bsd.dep.mk> 424 .include <bsd.sys.mk> 425 426 # Make sure all of the standard targets are defined, even if they do nothing. 427 lint regress: 428
Indexes created Wed Oct 29 20:09:47 GMT 2025