bsd.lib.mk revision 1.143
1 # $NetBSD: bsd.lib.mk,v 1.143 1998/11/07 09:40:35 erh 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 checkver: 25 @(cd ${.CURDIR} && ${BSDSRCDIR}/lib/checkver ${DESTDIR}${LIBDIR} ${LIB}) 26 .else 27 checkver: 28 .endif 29 .else 30 checkver: 31 .endif 32 33 # add additional suffixes not exported. 34 # .po is used for profiling object files. 35 # .so is used for PIC object files. 36 .SUFFIXES: .out .a .ln .so .po .o .s .S .c .cc .C .m .F .f .r .y .l .cl .p .h 37 .SUFFIXES: .sh .m4 .m 38 39 40 # Set PICFLAGS to cc flags for producing position-independent code, 41 # if not already set. Includes -DPIC, if required. 42 43 # Data-driven table using make variables to control how shared libraries 44 # are built for different platforms and object formats. 45 # OBJECT_FMT: currently either "ELF" or "a.out", from <bsd.own.mk> 46 # SHLIB_SOVERSION: version number to be compiled into a shared library 47 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 48 # NetBSD/pmax used to use ${SHLIB_MAJOR}.{SHLIB-MINOR}. 49 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 50 # with ELF, also set shared-lib version for ld.so. 51 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 52 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 53 # CPPICFLAGS: flags for ${CPP} to preprocess .[sS] files for ${AS} 54 # CPICFLAGS: flags for ${CC} to compile .[cC] files to .so objects. 55 # CAPICFLAGS flags for {$CC} to compiling .[Ss] files 56 # (usually just ${CPPPICFLAGS} ${CPICFLAGS}) 57 # APICFLAGS: flags for ${AS} to assemble .[sS] to .so objects. 58 59 .if (${MACHINE_ARCH} == "alpha") 60 # Alpha-specific shared library flags 61 CPICFLAGS ?= -fpic -DPIC 62 CPPPICFLAGS?= -DPIC 63 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 64 APICFLAGS ?= 65 .elif (${MACHINE_ARCH} == "mips") 66 # mips-specific shared library flags 67 68 # On mips, all libs need to be compiled with ABIcalls, not just sharedlibs. 69 CPICFLAGS?= 70 APICFLAGS?= 71 #CPICFLAGS?= -fpic -DPIC 72 #APICFLAGS?= -DPIC 73 74 # so turn shlib PIC flags on for ${CPP}, ${CC}, and ${AS} as follows: 75 AINC+=-DPIC -DABICALLS 76 COPTS+= -fPIC ${AINC} 77 AFLAGS+= -fPIC 78 AS+= -KPIC 79 80 .else 81 82 # Platform-independent flags for NetBSD a.out shared libraries (and PowerPC) 83 SHLIB_LDSTARTFILE= 84 SHLIB_LDENDFILE= 85 SHLIB_SHFLAGS= 86 SHLIB_SOVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 87 CPICFLAGS?= -fpic -DPIC 88 CPPPICFLAGS?= -DPIC 89 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 90 APICFLAGS?= -k 91 92 .endif 93 94 # Platform-independent linker flags for ELF shared libraries 95 .if (${OBJECT_FMT} == "ELF") 96 SHLIB_SOVERSION=${SHLIB_MAJOR} 97 SHLIB_SHFLAGS=-soname lib${LIB}.so.${SHLIB_SOVERSION} 98 SHLIB_LDSTARTFILE= ${DESTDIR}/usr/lib/crtbeginS.o 99 SHLIB_LDENDFILE= ${DESTDIR}/usr/lib/crtendS.o 100 .endif 101 102 CFLAGS+= ${COPTS} 103 104 .c.o: 105 @echo ${COMPILE.c:Q} ${.IMPSRC} 106 @${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o 107 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 108 @rm -f ${.TARGET}.o 109 110 .c.po: 111 @echo ${COMPILE.c:Q} -pg ${.IMPSRC} -o ${.TARGET} 112 @${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET}.o 113 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 114 @rm -f ${.TARGET}.o 115 116 .c.so: 117 @echo ${COMPILE.c:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 118 @${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 119 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 120 @rm -f ${.TARGET}.o 121 122 .c.ln: 123 ${LINT} ${LINTFLAGS} ${CPPFLAGS:M-[IDU]*} -i ${.IMPSRC} 124 125 .cc.o .C.o: 126 @echo ${COMPILE.cc:Q} ${.IMPSRC} 127 @${COMPILE.cc} ${.IMPSRC} -o ${.TARGET}.o 128 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 129 @rm -f ${.TARGET}.o 130 131 .cc.po .C.po: 132 @echo ${COMPILE.cc:Q} -pg ${.IMPSRC} -o ${.TARGET} 133 @${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET}.o 134 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 135 @rm -f ${.TARGET}.o 136 137 .cc.so .C.so: 138 @echo ${COMPILE.cc:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 139 @${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 140 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 141 @rm -f ${.TARGET}.o 142 143 .m.o: 144 @echo ${COMPILE.m:Q} ${.IMPSRC} 145 @${COMPILE.m} ${.IMPSRC} -o ${.TARGET}.o 146 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 147 @rm -f ${.TARGET}.o 148 149 .m.po: 150 @echo ${COMPILE.m:Q} -pg ${.IMPSRC} -o ${.TARGET} 151 @${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET}.o 152 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 153 @rm -f ${.TARGET}.o 154 155 .m.so: 156 @echo ${COMPILE.m:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 157 @${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 158 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 159 @rm -f ${.TARGET}.o 160 161 .S.o .s.o: 162 @echo ${COMPILE.S:Q} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} 163 @${COMPILE.S} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 164 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 165 @rm -f ${.TARGET}.o 166 167 .S.po .s.po: 168 @echo ${COMPILE.S:Q} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 169 @${COMPILE.S} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 170 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 171 @rm -f ${.TARGET}.o 172 173 .S.so .s.so: 174 @echo ${COMPILE.S:Q} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 175 @${COMPILE.S} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 176 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 177 @rm -f ${.TARGET}.o 178 179 .if defined(NOPIC) || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 180 || !defined(NOLINKLIB) 181 _LIBS=lib${LIB}.a 182 .else 183 _LIBS= 184 .endif 185 186 .if !defined(NOPROFILE) && !defined(NOLINKLIB) 187 _LIBS+=lib${LIB}_p.a 188 .endif 189 190 .if !defined(NOPIC) 191 _LIBS+=lib${LIB}_pic.a 192 .if defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 193 _LIBS+=lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 194 .endif 195 .endif 196 197 .if !defined(NOLINT) && !defined(NOLINKLIB) 198 _LIBS+=llib-l${LIB}.ln 199 .endif 200 201 all: ${SRCS} ${_LIBS} 202 203 __archivebuild: .USE 204 @rm -f ${.TARGET} 205 @${AR} cq ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 206 ${RANLIB} ${.TARGET} 207 208 __archiveinstall: .USE 209 ${INSTALL} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m 600 \ 210 ${.ALLSRC} ${.TARGET} 211 ${RANLIB} -t ${.TARGET} 212 chmod ${LIBMODE} ${.TARGET} 213 214 DPSRCS+= ${SRCS:M*.l:.l=.c} ${SRCS:M*.y:.y=.c} 215 CLEANFILES+= ${DPSRCS} 216 .if defined(YHEADER) 217 CLEANFILES+= ${SRCS:M*.y:.y=.h} 218 .endif 219 220 OBJS+= ${SRCS:N*.h:N*.sh:R:S/$/.o/g} 221 lib${LIB}.a:: ${OBJS} __archivebuild 222 @echo building standard ${LIB} library 223 224 POBJS+= ${OBJS:.o=.po} 225 lib${LIB}_p.a:: ${POBJS} __archivebuild 226 @echo building profiled ${LIB} library 227 228 SOBJS+= ${OBJS:.o=.so} 229 lib${LIB}_pic.a:: ${SOBJS} __archivebuild 230 @echo building shared object ${LIB} library 231 232 lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}_pic.a ${DPADD} \ 233 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 234 @echo building shared ${LIB} library \(version ${SHLIB_MAJOR}.${SHLIB_MINOR}\) 235 @rm -f lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 236 $(LD) -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ 237 ${SHLIB_LDSTARTFILE} \ 238 --whole-archive lib${LIB}_pic.a --no-whole-archive ${LDADD} \ 239 ${SHLIB_LDENDFILE} 240 .if (${OBJECT_FMT} == "ELF") 241 rm -f lib${LIB}.so.${SHLIB_MAJOR} 242 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 243 lib${LIB}.so.${SHLIB_MAJOR} 244 rm -f lib${LIB}.so 245 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 246 lib${LIB}.so 247 .endif 248 249 LOBJS+= ${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 250 LLIBS?= -lc 251 llib-l${LIB}.ln: ${LOBJS} 252 @echo building llib-l${LIB}.ln 253 @rm -f llib-l${LIB}.ln 254 @${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 255 256 cleanlib: 257 rm -f a.out [Ee]rrs mklog core *.core ${CLEANFILES} 258 rm -f lib${LIB}.a ${OBJS} 259 rm -f lib${LIB}_p.a ${POBJS} 260 rm -f lib${LIB}_pic.a lib${LIB}.so.* lib${LIB}.so ${SOBJS} 261 rm -f llib-l${LIB}.ln ${LOBJS} 262 263 .if defined(SRCS) 264 afterdepend: .depend 265 @(TMP=/tmp/_depend$$$$; \ 266 sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.so \1.ln:/' \ 267 < .depend > $$TMP; \ 268 mv $$TMP .depend) 269 .endif 270 271 .if !target(libinstall) 272 # Make sure it gets defined, in case NOPIC && NOLINKLIB are defined 273 libinstall:: 274 275 .if !defined(NOLINKLIB) 276 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.a 277 .if !defined(UPDATE) 278 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.a 279 .endif 280 .if !defined(BUILD) 281 ${DESTDIR}${LIBDIR}/lib${LIB}.a: .MADE 282 .endif 283 284 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.a 285 ${DESTDIR}${LIBDIR}/lib${LIB}.a: lib${LIB}.a __archiveinstall 286 .endif 287 288 .if !defined(NOPROFILE) && !defined(NOLINKLIB) 289 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 290 .if !defined(UPDATE) 291 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 292 .endif 293 .if !defined(BUILD) 294 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: .MADE 295 .endif 296 297 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 298 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: lib${LIB}_p.a __archiveinstall 299 .endif 300 301 .if !defined(NOPIC) && !defined(NOPICINSTALL) && !defined(NOLINKLIB) 302 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 303 .if !defined(UPDATE) 304 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 305 .endif 306 .if !defined(BUILD) 307 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: .MADE 308 .endif 309 310 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 311 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: lib${LIB}_pic.a __archiveinstall 312 .endif 313 314 .if !defined(NOPIC) && defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 315 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 316 .if !defined(UPDATE) 317 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 318 .endif 319 .if !defined(BUILD) 320 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: .MADE 321 .endif 322 323 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 324 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 325 ${INSTALL} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 326 ${.ALLSRC} ${.TARGET} 327 .if (${OBJECT_FMT} == "ELF") 328 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 329 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 330 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 331 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so 332 .if !defined(NOLINKLIB) 333 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 334 ${DESTDIR}${LIBDIR}/lib${LIB}.so 335 .endif 336 .endif 337 .endif 338 339 .if !defined(NOLINT) && !defined(NOLINKLIB) 340 libinstall:: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 341 .if !defined(UPDATE) 342 .PHONY: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 343 .endif 344 .if !defined(BUILD) 345 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: .MADE 346 .endif 347 348 .PRECIOUS: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 349 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: llib-l${LIB}.ln 350 ${INSTALL} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 351 ${.ALLSRC} ${DESTDIR}${LINTLIBDIR} 352 .endif 353 .endif 354 355 .include <bsd.man.mk> 356 .include <bsd.nls.mk> 357 .include <bsd.files.mk> 358 .include <bsd.inc.mk> 359 .include <bsd.links.mk> 360 .include <bsd.dep.mk> 361 .include <bsd.sys.mk> 362 363 # Make sure all of the standard targets are defined, even if they do nothing. 364 lint regress: 365
Indexes created Wed Oct 29 20:09:47 GMT 2025