bsd.lib.mk revision 1.152.2.3
1 # $NetBSD: bsd.lib.mk,v 1.152.2.3 2000/07/06 16:54:37 he 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 .MAIN: all 12 .endif 13 14 .PHONY: checkver cleanlib libinstall 15 realinstall: checkver libinstall 16 clean cleandir distclean: cleanlib 17 18 .if exists(${.CURDIR}/shlib_version) 19 SHLIB_MAJOR != . ${.CURDIR}/shlib_version ; echo $$major 20 SHLIB_MINOR != . ${.CURDIR}/shlib_version ; echo $$minor 21 SHLIB_TEENY != . ${.CURDIR}/shlib_version ; echo $$teeny 22 .if !empty(SHLIB_TEENY) 23 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR}.${SHLIB_TEENY} 24 .else 25 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 26 .endif 27 28 # Check for higher installed library versions. 29 .if !defined(NOCHECKVER) && !defined(NOCHECKVER_${LIB}) && \ 30 exists(${BSDSRCDIR}/lib/checkver) 31 checkver: 32 @(cd ${.CURDIR} && \ 33 ${BSDSRCDIR}/lib/checkver -d ${DESTDIR}${LIBDIR} ${LIB}) 34 .else 35 checkver: 36 .endif 37 .else 38 checkver: 39 .endif 40 41 # add additional suffixes not exported. 42 # .po is used for profiling object files. 43 # .so is used for PIC object files. 44 .SUFFIXES: .out .a .ln .so .po .o .s .S .c .cc .C .m .F .f .r .y .l .cl .p .h 45 .SUFFIXES: .sh .m4 .m 46 47 48 # Set PICFLAGS to cc flags for producing position-independent code, 49 # if not already set. Includes -DPIC, if required. 50 51 # Data-driven table using make variables to control how shared libraries 52 # are built for different platforms and object formats. 53 # OBJECT_FMT: currently either "ELF" or "a.out", from <bsd.own.mk> 54 # SHLIB_SOVERSION: version number to be compiled into a shared library 55 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 56 # NetBSD/pmax used to use ${SHLIB_MAJOR}.${SHLIB-MINOR}. 57 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 58 # with ELF, also set shared-lib version for ld.so. 59 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 60 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 61 # CPPICFLAGS: flags for ${CPP} to preprocess .[sS] files for ${AS} 62 # CPICFLAGS: flags for ${CC} to compile .[cC] files to .so objects. 63 # CAPICFLAGS flags for {$CC} to compiling .[Ss] files 64 # (usually just ${CPPPICFLAGS} ${CPICFLAGS}) 65 # APICFLAGS: flags for ${AS} to assemble .[sS] to .so objects. 66 67 .if ${MACHINE_ARCH} == "alpha" 68 # Alpha-specific shared library flags 69 CPICFLAGS ?= -fpic -DPIC 70 CPPPICFLAGS?= -DPIC 71 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 72 APICFLAGS ?= 73 .elif ${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb" 74 # mips-specific shared library flags 75 76 # On mips, all libs need to be compiled with ABIcalls, not just sharedlibs. 77 CPICFLAGS?= 78 APICFLAGS?= 79 #CPICFLAGS?= -fpic -DPIC 80 #APICFLAGS?= -DPIC 81 82 # so turn shlib PIC flags on for ${CPP}, ${CC}, and ${AS} as follows: 83 AINC+=-DPIC -DABICALLS 84 COPTS+= -fPIC ${AINC} 85 AFLAGS+= -fPIC 86 AS+= -KPIC 87 88 .elif ${MACHINE_ARCH} == "sparc" && ${OBJECT_FMT} == "ELF" 89 90 CPICFLAGS ?= -fpic -DPIC 91 CPPPICFLAGS?= -DPIC 92 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 93 APICFLAGS ?= -KPIC 94 95 .else 96 97 # Platform-independent flags for NetBSD a.out shared libraries (and PowerPC) 98 SHLIB_LDSTARTFILE= 99 SHLIB_LDENDFILE= 100 SHLIB_SHFLAGS= 101 SHLIB_SOVERSION=${SHLIB_FULLVERSION} 102 CPICFLAGS?= -fpic -DPIC 103 CPPPICFLAGS?= -DPIC 104 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 105 APICFLAGS?= -k 106 107 .endif 108 109 # Platform-independent linker flags for ELF shared libraries 110 .if ${OBJECT_FMT} == "ELF" 111 SHLIB_SOVERSION=${SHLIB_MAJOR} 112 SHLIB_SHFLAGS=-soname lib${LIB}.so.${SHLIB_SOVERSION} 113 SHLIB_LDSTARTFILE= ${DESTDIR}/usr/lib/crtbeginS.o 114 SHLIB_LDENDFILE= ${DESTDIR}/usr/lib/crtendS.o 115 .endif 116 117 CFLAGS+= ${COPTS} 118 119 .c.o: 120 @echo ${COMPILE.c:Q} ${.IMPSRC} 121 @${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o 122 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 123 @rm -f ${.TARGET}.o 124 125 .c.po: 126 @echo ${COMPILE.c:Q} -pg ${.IMPSRC} -o ${.TARGET} 127 @${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET}.o 128 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 129 @rm -f ${.TARGET}.o 130 131 .c.so: 132 @echo ${COMPILE.c:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 133 @${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 134 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 135 @rm -f ${.TARGET}.o 136 137 .c.ln: 138 ${LINT} ${LINTFLAGS} ${CPPFLAGS:M-[IDU]*} -i ${.IMPSRC} 139 140 .cc.o .C.o: 141 @echo ${COMPILE.cc:Q} ${.IMPSRC} 142 @${COMPILE.cc} ${.IMPSRC} -o ${.TARGET}.o 143 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 144 @rm -f ${.TARGET}.o 145 146 .cc.po .C.po: 147 @echo ${COMPILE.cc:Q} -pg ${.IMPSRC} -o ${.TARGET} 148 @${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET}.o 149 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 150 @rm -f ${.TARGET}.o 151 152 .cc.so .C.so: 153 @echo ${COMPILE.cc:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 154 @${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 155 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 156 @rm -f ${.TARGET}.o 157 158 .m.o: 159 @echo ${COMPILE.m:Q} ${.IMPSRC} 160 @${COMPILE.m} ${.IMPSRC} -o ${.TARGET}.o 161 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 162 @rm -f ${.TARGET}.o 163 164 .m.po: 165 @echo ${COMPILE.m:Q} -pg ${.IMPSRC} -o ${.TARGET} 166 @${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET}.o 167 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 168 @rm -f ${.TARGET}.o 169 170 .m.so: 171 @echo ${COMPILE.m:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 172 @${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 173 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 174 @rm -f ${.TARGET}.o 175 176 .S.o .s.o: 177 @echo ${COMPILE.S:Q} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} 178 @${COMPILE.S} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 179 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 180 @rm -f ${.TARGET}.o 181 182 .S.po .s.po: 183 @echo ${COMPILE.S:Q} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 184 @${COMPILE.S} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 185 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 186 @rm -f ${.TARGET}.o 187 188 .S.so .s.so: 189 @echo ${COMPILE.S:Q} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 190 @${COMPILE.S} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 191 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 192 @rm -f ${.TARGET}.o 193 194 .if ${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 195 || ${MKLINKLIB} != "no" 196 _LIBS=lib${LIB}.a 197 .else 198 _LIBS= 199 .endif 200 201 .if ${MKPROFILE} != "no" 202 _LIBS+=lib${LIB}_p.a 203 .endif 204 205 .if ${MKPIC} != "no" 206 _LIBS+=lib${LIB}_pic.a 207 .if defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 208 _LIBS+=lib${LIB}.so.${SHLIB_FULLVERSION} 209 .endif 210 .endif 211 212 .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" 213 _LIBS+=llib-l${LIB}.ln 214 .endif 215 216 all: ${SRCS} ${_LIBS} 217 218 __archivebuild: .USE 219 @rm -f ${.TARGET} 220 @${AR} cq ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 221 ${RANLIB} ${.TARGET} 222 223 __archiveinstall: .USE 224 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} \ 225 -m 600 ${.ALLSRC} ${.TARGET} 226 ${RANLIB} -t ${.TARGET} 227 chmod ${LIBMODE} ${.TARGET} 228 229 DPSRCS+= ${SRCS:M*.l:.l=.c} ${SRCS:M*.y:.y=.c} 230 CLEANFILES+= ${DPSRCS} 231 .if defined(YHEADER) 232 CLEANFILES+= ${SRCS:M*.y:.y=.h} 233 .endif 234 235 OBJS+= ${SRCS:N*.h:N*.sh:R:S/$/.o/g} 236 lib${LIB}.a:: ${OBJS} __archivebuild 237 @echo building standard ${LIB} library 238 239 POBJS+= ${OBJS:.o=.po} 240 lib${LIB}_p.a:: ${POBJS} __archivebuild 241 @echo building profiled ${LIB} library 242 243 SOBJS+= ${OBJS:.o=.so} 244 lib${LIB}_pic.a:: ${SOBJS} __archivebuild 245 @echo building shared object ${LIB} library 246 247 lib${LIB}.so.${SHLIB_FULLVERSION}: lib${LIB}_pic.a ${DPADD} \ 248 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 249 @echo building shared ${LIB} library \(version ${SHLIB_FULLVERSION}\) 250 @rm -f lib${LIB}.so.${SHLIB_FULLVERSION} 251 .if defined(DESTDIR) 252 $(LD) -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ 253 ${SHLIB_LDSTARTFILE} \ 254 --whole-archive lib${LIB}_pic.a \ 255 -nostdlib -L${DESTDIR}${LIBDIR} -R${LIBDIR} \ 256 --no-whole-archive ${LDADD} \ 257 ${SHLIB_LDENDFILE} 258 .else 259 $(LD) -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ 260 ${SHLIB_LDSTARTFILE} \ 261 --whole-archive lib${LIB}_pic.a --no-whole-archive ${LDADD} \ 262 ${SHLIB_LDENDFILE} 263 .endif 264 .if ${OBJECT_FMT} == "ELF" 265 rm -f lib${LIB}.so.${SHLIB_MAJOR} 266 ln -s lib${LIB}.so.${SHLIB_FULLVERSION} \ 267 lib${LIB}.so.${SHLIB_MAJOR} 268 rm -f lib${LIB}.so 269 ln -s lib${LIB}.so.${SHLIB_FULLVERSION} \ 270 lib${LIB}.so 271 .endif 272 273 LOBJS+= ${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 274 LLIBS?= -lc 275 llib-l${LIB}.ln: ${LOBJS} 276 @echo building llib-l${LIB}.ln 277 @rm -f llib-l${LIB}.ln 278 @${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 279 280 cleanlib: 281 rm -f a.out [Ee]rrs mklog core *.core ${CLEANFILES} 282 rm -f lib${LIB}.a ${OBJS} 283 rm -f lib${LIB}_p.a ${POBJS} 284 rm -f lib${LIB}_pic.a lib${LIB}.so.* lib${LIB}.so ${SOBJS} 285 rm -f llib-l${LIB}.ln ${LOBJS} 286 287 .if defined(SRCS) 288 afterdepend: .depend 289 @(TMP=/tmp/_depend$$$$; \ 290 sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.so \1.ln:/' \ 291 < .depend > $$TMP; \ 292 mv $$TMP .depend) 293 .endif 294 295 .if !target(libinstall) 296 # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no 297 libinstall:: 298 299 .if ${MKLINKLIB} != "no" 300 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.a 301 .if !defined(UPDATE) 302 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.a 303 .endif 304 .if !defined(BUILD) && !make(all) && !make(lib${LIB}.a) 305 ${DESTDIR}${LIBDIR}/lib${LIB}.a: .MADE 306 .endif 307 308 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.a 309 ${DESTDIR}${LIBDIR}/lib${LIB}.a: lib${LIB}.a __archiveinstall 310 .endif 311 312 .if ${MKPROFILE} != "no" 313 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 314 .if !defined(UPDATE) 315 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 316 .endif 317 .if !defined(BUILD) && !make(all) && !make(lib${LIB}_p.a) 318 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: .MADE 319 .endif 320 321 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 322 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: lib${LIB}_p.a __archiveinstall 323 .endif 324 325 .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" 326 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 327 .if !defined(UPDATE) 328 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 329 .endif 330 .if !defined(BUILD) && !make(all) && !make(lib${LIB}_pic.a) 331 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: .MADE 332 .endif 333 334 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 335 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: lib${LIB}_pic.a __archiveinstall 336 .endif 337 338 .if ${MKPIC} != "no" && defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 339 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_FULLVERSION} 340 .if !defined(UPDATE) 341 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_FULLVERSION} 342 .endif 343 .if !defined(BUILD) && !make(all) && !make(lib${LIB}.so.${SHLIB_FULLVERSION}) 344 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_FULLVERSION}: .MADE 345 .endif 346 347 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_FULLVERSION} 348 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_FULLVERSION}: lib${LIB}.so.${SHLIB_FULLVERSION} 349 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} \ 350 -m ${LIBMODE} ${.ALLSRC} ${.TARGET} 351 .if ${OBJECT_FMT} == "a.out" && !defined(DESTDIR) 352 /sbin/ldconfig -m ${LIBDIR} 353 .endif 354 .if ${OBJECT_FMT} == "ELF" 355 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 356 ln -s lib${LIB}.so.${SHLIB_FULLVERSION} \ 357 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 358 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so 359 .if ${MKLINKLIB} != "no" 360 ln -s lib${LIB}.so.${SHLIB_FULLVERSION} \ 361 ${DESTDIR}${LIBDIR}/lib${LIB}.so 362 .endif 363 .endif 364 .endif 365 366 .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" 367 libinstall:: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 368 .if !defined(UPDATE) 369 .PHONY: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 370 .endif 371 .if !defined(BUILD) && !make(all) && !make(llib-l${LIB}.ln) 372 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: .MADE 373 .endif 374 375 .PRECIOUS: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 376 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: llib-l${LIB}.ln 377 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} \ 378 -m ${LIBMODE} ${.ALLSRC} ${DESTDIR}${LINTLIBDIR} 379 .endif 380 .endif 381 382 .include <bsd.man.mk> 383 .include <bsd.nls.mk> 384 .include <bsd.files.mk> 385 .include <bsd.inc.mk> 386 .include <bsd.links.mk> 387 .include <bsd.dep.mk> 388 .include <bsd.sys.mk> 389 390 # Make sure all of the standard targets are defined, even if they do nothing. 391 lint regress: 392
Indexes created Fri Oct 31 11:10:07 GMT 2025