bsd.lib.mk revision 1.150
1 # $NetBSD: bsd.lib.mk,v 1.150 1999/02/14 19:12:09 christos 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 22 # Check for higher installed library versions. 23 .if !defined(NOCHECKVER) && !defined(NOCHECKVER_${LIB}) && \ 24 exists(${BSDSRCDIR}/lib/checkver) 25 checkver: 26 @(cd ${.CURDIR} && \ 27 ${BSDSRCDIR}/lib/checkver -d ${DESTDIR}${LIBDIR} ${LIB}) 28 .else 29 checkver: 30 .endif 31 .else 32 checkver: 33 .endif 34 35 # add additional suffixes not exported. 36 # .po is used for profiling object files. 37 # .so is used for PIC object files. 38 .SUFFIXES: .out .a .ln .so .po .o .s .S .c .cc .C .m .F .f .r .y .l .cl .p .h 39 .SUFFIXES: .sh .m4 .m 40 41 42 # Set PICFLAGS to cc flags for producing position-independent code, 43 # if not already set. Includes -DPIC, if required. 44 45 # Data-driven table using make variables to control how shared libraries 46 # are built for different platforms and object formats. 47 # OBJECT_FMT: currently either "ELF" or "a.out", from <bsd.own.mk> 48 # SHLIB_SOVERSION: version number to be compiled into a shared library 49 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 50 # NetBSD/pmax used to use ${SHLIB_MAJOR}.{SHLIB-MINOR}. 51 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 52 # with ELF, also set shared-lib version for ld.so. 53 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 54 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 55 # CPPICFLAGS: flags for ${CPP} to preprocess .[sS] files for ${AS} 56 # CPICFLAGS: flags for ${CC} to compile .[cC] files to .so objects. 57 # CAPICFLAGS flags for {$CC} to compiling .[Ss] files 58 # (usually just ${CPPPICFLAGS} ${CPICFLAGS}) 59 # APICFLAGS: flags for ${AS} to assemble .[sS] to .so objects. 60 61 .if ${MACHINE_ARCH} == "alpha" 62 # Alpha-specific shared library flags 63 CPICFLAGS ?= -fpic -DPIC 64 CPPPICFLAGS?= -DPIC 65 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 66 APICFLAGS ?= 67 .elif ${MACHINE_ARCH} == "mips" 68 # mips-specific shared library flags 69 70 # On mips, all libs need to be compiled with ABIcalls, not just sharedlibs. 71 CPICFLAGS?= 72 APICFLAGS?= 73 #CPICFLAGS?= -fpic -DPIC 74 #APICFLAGS?= -DPIC 75 76 # so turn shlib PIC flags on for ${CPP}, ${CC}, and ${AS} as follows: 77 AINC+=-DPIC -DABICALLS 78 COPTS+= -fPIC ${AINC} 79 AFLAGS+= -fPIC 80 AS+= -KPIC 81 82 .elif ${MACHINE_ARCH} == "sparc" && ${OBJECT_FMT} == "ELF" 83 84 CPICFLAGS ?= -fpic -DPIC 85 CPPPICFLAGS?= -DPIC 86 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 87 APICFLAGS ?= -KPIC 88 89 .else 90 91 # Platform-independent flags for NetBSD a.out shared libraries (and PowerPC) 92 SHLIB_LDSTARTFILE= 93 SHLIB_LDENDFILE= 94 SHLIB_SHFLAGS= 95 SHLIB_SOVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 96 CPICFLAGS?= -fpic -DPIC 97 CPPPICFLAGS?= -DPIC 98 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 99 APICFLAGS?= -k 100 101 .endif 102 103 # Platform-independent linker flags for ELF shared libraries 104 .if ${OBJECT_FMT} == "ELF" 105 SHLIB_SOVERSION=${SHLIB_MAJOR} 106 SHLIB_SHFLAGS=-soname lib${LIB}.so.${SHLIB_SOVERSION} 107 SHLIB_LDSTARTFILE= ${DESTDIR}/usr/lib/crtbeginS.o 108 SHLIB_LDENDFILE= ${DESTDIR}/usr/lib/crtendS.o 109 .endif 110 111 CFLAGS+= ${COPTS} 112 113 .c.o: 114 @echo ${COMPILE.c:Q} ${.IMPSRC} 115 @${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o 116 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 117 @rm -f ${.TARGET}.o 118 119 .c.po: 120 @echo ${COMPILE.c:Q} -pg ${.IMPSRC} -o ${.TARGET} 121 @${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET}.o 122 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 123 @rm -f ${.TARGET}.o 124 125 .c.so: 126 @echo ${COMPILE.c:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 127 @${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 128 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 129 @rm -f ${.TARGET}.o 130 131 .c.ln: 132 ${LINT} ${LINTFLAGS} ${CPPFLAGS:M-[IDU]*} -i ${.IMPSRC} 133 134 .cc.o .C.o: 135 @echo ${COMPILE.cc:Q} ${.IMPSRC} 136 @${COMPILE.cc} ${.IMPSRC} -o ${.TARGET}.o 137 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 138 @rm -f ${.TARGET}.o 139 140 .cc.po .C.po: 141 @echo ${COMPILE.cc:Q} -pg ${.IMPSRC} -o ${.TARGET} 142 @${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET}.o 143 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 144 @rm -f ${.TARGET}.o 145 146 .cc.so .C.so: 147 @echo ${COMPILE.cc:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 148 @${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 149 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 150 @rm -f ${.TARGET}.o 151 152 .m.o: 153 @echo ${COMPILE.m:Q} ${.IMPSRC} 154 @${COMPILE.m} ${.IMPSRC} -o ${.TARGET}.o 155 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 156 @rm -f ${.TARGET}.o 157 158 .m.po: 159 @echo ${COMPILE.m:Q} -pg ${.IMPSRC} -o ${.TARGET} 160 @${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET}.o 161 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 162 @rm -f ${.TARGET}.o 163 164 .m.so: 165 @echo ${COMPILE.m:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 166 @${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 167 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 168 @rm -f ${.TARGET}.o 169 170 .S.o .s.o: 171 @echo ${COMPILE.S:Q} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} 172 @${COMPILE.S} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 173 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 174 @rm -f ${.TARGET}.o 175 176 .S.po .s.po: 177 @echo ${COMPILE.S:Q} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 178 @${COMPILE.S} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 179 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 180 @rm -f ${.TARGET}.o 181 182 .S.so .s.so: 183 @echo ${COMPILE.S:Q} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 184 @${COMPILE.S} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 185 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 186 @rm -f ${.TARGET}.o 187 188 .if ${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 189 || ${MKLINKLIB} != "no" 190 _LIBS=lib${LIB}.a 191 .else 192 _LIBS= 193 .endif 194 195 .if ${MKPROFILE} != "no" 196 _LIBS+=lib${LIB}_p.a 197 .endif 198 199 .if ${MKPIC} != "no" 200 _LIBS+=lib${LIB}_pic.a 201 .if defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 202 _LIBS+=lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 203 .endif 204 .endif 205 206 .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" 207 _LIBS+=llib-l${LIB}.ln 208 .endif 209 210 all: ${SRCS} ${_LIBS} 211 212 __archivebuild: .USE 213 @rm -f ${.TARGET} 214 @${AR} cq ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 215 ${RANLIB} ${.TARGET} 216 217 __archiveinstall: .USE 218 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} \ 219 -m 600 ${.ALLSRC} ${.TARGET} 220 ${RANLIB} -t ${.TARGET} 221 chmod ${LIBMODE} ${.TARGET} 222 223 DPSRCS+= ${SRCS:M*.l:.l=.c} ${SRCS:M*.y:.y=.c} 224 CLEANFILES+= ${DPSRCS} 225 .if defined(YHEADER) 226 CLEANFILES+= ${SRCS:M*.y:.y=.h} 227 .endif 228 229 OBJS+= ${SRCS:N*.h:N*.sh:R:S/$/.o/g} 230 lib${LIB}.a:: ${OBJS} __archivebuild 231 @echo building standard ${LIB} library 232 233 POBJS+= ${OBJS:.o=.po} 234 lib${LIB}_p.a:: ${POBJS} __archivebuild 235 @echo building profiled ${LIB} library 236 237 SOBJS+= ${OBJS:.o=.so} 238 lib${LIB}_pic.a:: ${SOBJS} __archivebuild 239 @echo building shared object ${LIB} library 240 241 lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}_pic.a ${DPADD} \ 242 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 243 @echo building shared ${LIB} library \(version ${SHLIB_MAJOR}.${SHLIB_MINOR}\) 244 @rm -f lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 245 $(LD) -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ 246 ${SHLIB_LDSTARTFILE} \ 247 --whole-archive lib${LIB}_pic.a --no-whole-archive ${LDADD} \ 248 ${SHLIB_LDENDFILE} 249 .if ${OBJECT_FMT} == "ELF" 250 rm -f lib${LIB}.so.${SHLIB_MAJOR} 251 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 252 lib${LIB}.so.${SHLIB_MAJOR} 253 rm -f lib${LIB}.so 254 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 255 lib${LIB}.so 256 .endif 257 258 LOBJS+= ${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 259 LLIBS?= -lc 260 llib-l${LIB}.ln: ${LOBJS} 261 @echo building llib-l${LIB}.ln 262 @rm -f llib-l${LIB}.ln 263 @${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 264 265 cleanlib: 266 rm -f a.out [Ee]rrs mklog core *.core ${CLEANFILES} 267 rm -f lib${LIB}.a ${OBJS} 268 rm -f lib${LIB}_p.a ${POBJS} 269 rm -f lib${LIB}_pic.a lib${LIB}.so.* lib${LIB}.so ${SOBJS} 270 rm -f llib-l${LIB}.ln ${LOBJS} 271 272 .if defined(SRCS) 273 afterdepend: .depend 274 @(TMP=/tmp/_depend$$$$; \ 275 sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.so \1.ln:/' \ 276 < .depend > $$TMP; \ 277 mv $$TMP .depend) 278 .endif 279 280 .if !target(libinstall) 281 # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no 282 libinstall:: 283 284 .if ${MKLINKLIB} != "no" 285 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.a 286 .if !defined(UPDATE) 287 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.a 288 .endif 289 .if !defined(BUILD) 290 ${DESTDIR}${LIBDIR}/lib${LIB}.a: .MADE 291 .endif 292 293 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.a 294 ${DESTDIR}${LIBDIR}/lib${LIB}.a: lib${LIB}.a __archiveinstall 295 .endif 296 297 .if ${MKPROFILE} != "no" 298 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 299 .if !defined(UPDATE) 300 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 301 .endif 302 .if !defined(BUILD) 303 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: .MADE 304 .endif 305 306 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 307 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: lib${LIB}_p.a __archiveinstall 308 .endif 309 310 .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" 311 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 312 .if !defined(UPDATE) 313 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 314 .endif 315 .if !defined(BUILD) 316 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: .MADE 317 .endif 318 319 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 320 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: lib${LIB}_pic.a __archiveinstall 321 .endif 322 323 .if ${MKPIC} != "no" && defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 324 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 325 .if !defined(UPDATE) 326 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 327 .endif 328 .if !defined(BUILD) 329 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: .MADE 330 .endif 331 332 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 333 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 334 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} \ 335 -m ${LIBMODE} ${.ALLSRC} ${.TARGET} 336 .if ${OBJECT_FMT} == "a.out" && !defined(DESTDIR) 337 /sbin/ldconfig -m ${LIBDIR} 338 .endif 339 .if ${OBJECT_FMT} == "ELF" 340 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 341 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 342 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 343 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so 344 .if ${MKLINKLIB} != "no" 345 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 346 ${DESTDIR}${LIBDIR}/lib${LIB}.so 347 .endif 348 .endif 349 .endif 350 351 .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" 352 libinstall:: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 353 .if !defined(UPDATE) 354 .PHONY: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 355 .endif 356 .if !defined(BUILD) 357 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: .MADE 358 .endif 359 360 .PRECIOUS: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 361 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: llib-l${LIB}.ln 362 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} \ 363 -m ${LIBMODE} ${.ALLSRC} ${DESTDIR}${LINTLIBDIR} 364 .endif 365 .endif 366 367 .include <bsd.man.mk> 368 .include <bsd.nls.mk> 369 .include <bsd.files.mk> 370 .include <bsd.inc.mk> 371 .include <bsd.links.mk> 372 .include <bsd.dep.mk> 373 .include <bsd.sys.mk> 374 375 # Make sure all of the standard targets are defined, even if they do nothing. 376 lint regress: 377
Indexes created Wed Oct 29 20:09:47 GMT 2025