bsd.lib.mk revision 1.144
1 # $NetBSD: bsd.lib.mk,v 1.144 1998/11/12 05:39:45 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} && \ 26 ${BSDSRCDIR}/lib/checkver -d ${DESTDIR}${LIBDIR} ${LIB}) 27 .else 28 checkver: 29 .endif 30 .else 31 checkver: 32 .endif 33 34 # add additional suffixes not exported. 35 # .po is used for profiling object files. 36 # .so is used for PIC object files. 37 .SUFFIXES: .out .a .ln .so .po .o .s .S .c .cc .C .m .F .f .r .y .l .cl .p .h 38 .SUFFIXES: .sh .m4 .m 39 40 41 # Set PICFLAGS to cc flags for producing position-independent code, 42 # if not already set. Includes -DPIC, if required. 43 44 # Data-driven table using make variables to control how shared libraries 45 # are built for different platforms and object formats. 46 # OBJECT_FMT: currently either "ELF" or "a.out", from <bsd.own.mk> 47 # SHLIB_SOVERSION: version number to be compiled into a shared library 48 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 49 # NetBSD/pmax used to use ${SHLIB_MAJOR}.{SHLIB-MINOR}. 50 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 51 # with ELF, also set shared-lib version for ld.so. 52 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 53 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 54 # CPPICFLAGS: flags for ${CPP} to preprocess .[sS] files for ${AS} 55 # CPICFLAGS: flags for ${CC} to compile .[cC] files to .so objects. 56 # CAPICFLAGS flags for {$CC} to compiling .[Ss] files 57 # (usually just ${CPPPICFLAGS} ${CPICFLAGS}) 58 # APICFLAGS: flags for ${AS} to assemble .[sS] to .so objects. 59 60 .if (${MACHINE_ARCH} == "alpha") 61 # Alpha-specific shared library flags 62 CPICFLAGS ?= -fpic -DPIC 63 CPPPICFLAGS?= -DPIC 64 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 65 APICFLAGS ?= 66 .elif (${MACHINE_ARCH} == "mips") 67 # mips-specific shared library flags 68 69 # On mips, all libs need to be compiled with ABIcalls, not just sharedlibs. 70 CPICFLAGS?= 71 APICFLAGS?= 72 #CPICFLAGS?= -fpic -DPIC 73 #APICFLAGS?= -DPIC 74 75 # so turn shlib PIC flags on for ${CPP}, ${CC}, and ${AS} as follows: 76 AINC+=-DPIC -DABICALLS 77 COPTS+= -fPIC ${AINC} 78 AFLAGS+= -fPIC 79 AS+= -KPIC 80 81 .else 82 83 # Platform-independent flags for NetBSD a.out shared libraries (and PowerPC) 84 SHLIB_LDSTARTFILE= 85 SHLIB_LDENDFILE= 86 SHLIB_SHFLAGS= 87 SHLIB_SOVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 88 CPICFLAGS?= -fpic -DPIC 89 CPPPICFLAGS?= -DPIC 90 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 91 APICFLAGS?= -k 92 93 .endif 94 95 # Platform-independent linker flags for ELF shared libraries 96 .if (${OBJECT_FMT} == "ELF") 97 SHLIB_SOVERSION=${SHLIB_MAJOR} 98 SHLIB_SHFLAGS=-soname lib${LIB}.so.${SHLIB_SOVERSION} 99 SHLIB_LDSTARTFILE= ${DESTDIR}/usr/lib/crtbeginS.o 100 SHLIB_LDENDFILE= ${DESTDIR}/usr/lib/crtendS.o 101 .endif 102 103 CFLAGS+= ${COPTS} 104 105 .c.o: 106 @echo ${COMPILE.c:Q} ${.IMPSRC} 107 @${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o 108 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 109 @rm -f ${.TARGET}.o 110 111 .c.po: 112 @echo ${COMPILE.c:Q} -pg ${.IMPSRC} -o ${.TARGET} 113 @${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET}.o 114 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 115 @rm -f ${.TARGET}.o 116 117 .c.so: 118 @echo ${COMPILE.c:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 119 @${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 120 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 121 @rm -f ${.TARGET}.o 122 123 .c.ln: 124 ${LINT} ${LINTFLAGS} ${CPPFLAGS:M-[IDU]*} -i ${.IMPSRC} 125 126 .cc.o .C.o: 127 @echo ${COMPILE.cc:Q} ${.IMPSRC} 128 @${COMPILE.cc} ${.IMPSRC} -o ${.TARGET}.o 129 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 130 @rm -f ${.TARGET}.o 131 132 .cc.po .C.po: 133 @echo ${COMPILE.cc:Q} -pg ${.IMPSRC} -o ${.TARGET} 134 @${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET}.o 135 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 136 @rm -f ${.TARGET}.o 137 138 .cc.so .C.so: 139 @echo ${COMPILE.cc:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 140 @${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 141 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 142 @rm -f ${.TARGET}.o 143 144 .m.o: 145 @echo ${COMPILE.m:Q} ${.IMPSRC} 146 @${COMPILE.m} ${.IMPSRC} -o ${.TARGET}.o 147 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 148 @rm -f ${.TARGET}.o 149 150 .m.po: 151 @echo ${COMPILE.m:Q} -pg ${.IMPSRC} -o ${.TARGET} 152 @${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET}.o 153 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 154 @rm -f ${.TARGET}.o 155 156 .m.so: 157 @echo ${COMPILE.m:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 158 @${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 159 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 160 @rm -f ${.TARGET}.o 161 162 .S.o .s.o: 163 @echo ${COMPILE.S:Q} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} 164 @${COMPILE.S} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 165 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 166 @rm -f ${.TARGET}.o 167 168 .S.po .s.po: 169 @echo ${COMPILE.S:Q} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 170 @${COMPILE.S} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 171 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 172 @rm -f ${.TARGET}.o 173 174 .S.so .s.so: 175 @echo ${COMPILE.S:Q} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 176 @${COMPILE.S} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 177 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 178 @rm -f ${.TARGET}.o 179 180 .if defined(NOPIC) || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 181 || !defined(NOLINKLIB) 182 _LIBS=lib${LIB}.a 183 .else 184 _LIBS= 185 .endif 186 187 .if !defined(NOPROFILE) && !defined(NOLINKLIB) 188 _LIBS+=lib${LIB}_p.a 189 .endif 190 191 .if !defined(NOPIC) 192 _LIBS+=lib${LIB}_pic.a 193 .if defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 194 _LIBS+=lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 195 .endif 196 .endif 197 198 .if !defined(NOLINT) && !defined(NOLINKLIB) 199 _LIBS+=llib-l${LIB}.ln 200 .endif 201 202 all: ${SRCS} ${_LIBS} 203 204 __archivebuild: .USE 205 @rm -f ${.TARGET} 206 @${AR} cq ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 207 ${RANLIB} ${.TARGET} 208 209 __archiveinstall: .USE 210 ${INSTALL} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m 600 \ 211 ${.ALLSRC} ${.TARGET} 212 ${RANLIB} -t ${.TARGET} 213 chmod ${LIBMODE} ${.TARGET} 214 215 DPSRCS+= ${SRCS:M*.l:.l=.c} ${SRCS:M*.y:.y=.c} 216 CLEANFILES+= ${DPSRCS} 217 .if defined(YHEADER) 218 CLEANFILES+= ${SRCS:M*.y:.y=.h} 219 .endif 220 221 OBJS+= ${SRCS:N*.h:N*.sh:R:S/$/.o/g} 222 lib${LIB}.a:: ${OBJS} __archivebuild 223 @echo building standard ${LIB} library 224 225 POBJS+= ${OBJS:.o=.po} 226 lib${LIB}_p.a:: ${POBJS} __archivebuild 227 @echo building profiled ${LIB} library 228 229 SOBJS+= ${OBJS:.o=.so} 230 lib${LIB}_pic.a:: ${SOBJS} __archivebuild 231 @echo building shared object ${LIB} library 232 233 lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}_pic.a ${DPADD} \ 234 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 235 @echo building shared ${LIB} library \(version ${SHLIB_MAJOR}.${SHLIB_MINOR}\) 236 @rm -f lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 237 $(LD) -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ 238 ${SHLIB_LDSTARTFILE} \ 239 --whole-archive lib${LIB}_pic.a --no-whole-archive ${LDADD} \ 240 ${SHLIB_LDENDFILE} 241 .if (${OBJECT_FMT} == "ELF") 242 rm -f lib${LIB}.so.${SHLIB_MAJOR} 243 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 244 lib${LIB}.so.${SHLIB_MAJOR} 245 rm -f lib${LIB}.so 246 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 247 lib${LIB}.so 248 .endif 249 250 LOBJS+= ${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 251 LLIBS?= -lc 252 llib-l${LIB}.ln: ${LOBJS} 253 @echo building llib-l${LIB}.ln 254 @rm -f llib-l${LIB}.ln 255 @${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 256 257 cleanlib: 258 rm -f a.out [Ee]rrs mklog core *.core ${CLEANFILES} 259 rm -f lib${LIB}.a ${OBJS} 260 rm -f lib${LIB}_p.a ${POBJS} 261 rm -f lib${LIB}_pic.a lib${LIB}.so.* lib${LIB}.so ${SOBJS} 262 rm -f llib-l${LIB}.ln ${LOBJS} 263 264 .if defined(SRCS) 265 afterdepend: .depend 266 @(TMP=/tmp/_depend$$$$; \ 267 sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.so \1.ln:/' \ 268 < .depend > $$TMP; \ 269 mv $$TMP .depend) 270 .endif 271 272 .if !target(libinstall) 273 # Make sure it gets defined, in case NOPIC && NOLINKLIB are defined 274 libinstall:: 275 276 .if !defined(NOLINKLIB) 277 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.a 278 .if !defined(UPDATE) 279 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.a 280 .endif 281 .if !defined(BUILD) 282 ${DESTDIR}${LIBDIR}/lib${LIB}.a: .MADE 283 .endif 284 285 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.a 286 ${DESTDIR}${LIBDIR}/lib${LIB}.a: lib${LIB}.a __archiveinstall 287 .endif 288 289 .if !defined(NOPROFILE) && !defined(NOLINKLIB) 290 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 291 .if !defined(UPDATE) 292 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 293 .endif 294 .if !defined(BUILD) 295 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: .MADE 296 .endif 297 298 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 299 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: lib${LIB}_p.a __archiveinstall 300 .endif 301 302 .if !defined(NOPIC) && !defined(NOPICINSTALL) && !defined(NOLINKLIB) 303 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 304 .if !defined(UPDATE) 305 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 306 .endif 307 .if !defined(BUILD) 308 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: .MADE 309 .endif 310 311 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 312 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: lib${LIB}_pic.a __archiveinstall 313 .endif 314 315 .if !defined(NOPIC) && defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 316 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 317 .if !defined(UPDATE) 318 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 319 .endif 320 .if !defined(BUILD) 321 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: .MADE 322 .endif 323 324 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 325 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 326 ${INSTALL} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 327 ${.ALLSRC} ${.TARGET} 328 .if (${OBJECT_FMT} == "ELF") 329 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 330 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 331 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 332 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so 333 .if !defined(NOLINKLIB) 334 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 335 ${DESTDIR}${LIBDIR}/lib${LIB}.so 336 .endif 337 .endif 338 .endif 339 340 .if !defined(NOLINT) && !defined(NOLINKLIB) 341 libinstall:: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 342 .if !defined(UPDATE) 343 .PHONY: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 344 .endif 345 .if !defined(BUILD) 346 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: .MADE 347 .endif 348 349 .PRECIOUS: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 350 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: llib-l${LIB}.ln 351 ${INSTALL} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 352 ${.ALLSRC} ${DESTDIR}${LINTLIBDIR} 353 .endif 354 .endif 355 356 .include <bsd.man.mk> 357 .include <bsd.nls.mk> 358 .include <bsd.files.mk> 359 .include <bsd.inc.mk> 360 .include <bsd.links.mk> 361 .include <bsd.dep.mk> 362 .include <bsd.sys.mk> 363 364 # Make sure all of the standard targets are defined, even if they do nothing. 365 lint regress: 366
Indexes created Thu Oct 30 16:09:53 GMT 2025