bsd.lib.mk revision 1.140
1 # $NetBSD: bsd.lib.mk,v 1.140 1998/09/28 08:13:38 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: cleanlib libinstall 15 realinstall: 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 .endif 22 23 # add additional suffixes not exported. 24 # .po is used for profiling object files. 25 # .so is used for PIC object files. 26 .SUFFIXES: .out .a .ln .so .po .o .s .S .c .cc .C .m .F .f .r .y .l .cl .p .h 27 .SUFFIXES: .sh .m4 .m 28 29 30 # Set PICFLAGS to cc flags for producing position-independent code, 31 # if not already set. Includes -DPIC, if required. 32 33 # Data-driven table using make variables to control how shared libraries 34 # are built for different platforms and object formats. 35 # OBJECT_FMT: currently either "ELF" or "a.out", from <bsd.own.mk> 36 # SHLIB_SOVERSION: version number to be compiled into a shared library 37 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 38 # NetBSD/pmax used to use ${SHLIB_MAJOR}.{SHLIB-MINOR}. 39 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 40 # with ELF, also set shared-lib version for ld.so. 41 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 42 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 43 # CPPICFLAGS: flags for ${CPP} to preprocess .[sS] files for ${AS} 44 # CPICFLAGS: flags for ${CC} to compile .[cC] files to .so objects. 45 # CAPICFLAGS flags for {$CC} to compiling .[Ss] files 46 # (usually just ${CPPPICFLAGS} ${CPICFLAGS}) 47 # APICFLAGS: flags for ${AS} to assemble .[sS] to .so objects. 48 49 .if (${MACHINE_ARCH} == "alpha") 50 # Alpha-specific shared library flags 51 SHLIB_LDSTARTFILE= ${DESTDIR}/usr/lib/crtbeginS.o 52 SHLIB_LDENDFILE= ${DESTDIR}/usr/lib/crtendS.o 53 54 CPICFLAGS ?= -fpic -DPIC 55 CPPPICFLAGS?= -DPIC 56 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 57 APICFLAGS ?= 58 .elif (${MACHINE_ARCH} == "mips") 59 # mips-specific shared library flags 60 # Still use gnu-derived ld.so on pmax; don't have or need lib<>.so support. 61 SHLIB_LDSTARTFILE= 62 SHLIB_LDENDFILE= 63 64 # On mips, all libs need to be compiled with ABIcalls, not just sharedlibs. 65 CPICFLAGS?= 66 APICFLAGS?= 67 #CPICFLAGS?= -fpic -DPIC 68 #APICFLAGS?= -DPIC 69 70 # so turn shlib PIC flags on for ${CPP}, ${CC}, and ${AS} as follows: 71 AINC+=-DPIC -DABICALLS 72 COPTS+= -fPIC ${AINC} 73 AFLAGS+= -fPIC 74 AS+= -KPIC 75 76 .else 77 78 # Platform-independent flags for NetBSD a.out shared libraries (and PowerPC) 79 SHLIB_LDSTARTFILE= 80 SHLIB_LDENDFILE= 81 SHLIB_SHFLAGS= 82 SHLIB_SOVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 83 CPICFLAGS?= -fpic -DPIC 84 CPPPICFLAGS?= -DPIC 85 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 86 APICFLAGS?= -k 87 88 .endif 89 90 # Platform-independent linker flags for ELF shared libraries 91 .if (${OBJECT_FMT} == "ELF") 92 SHLIB_SOVERSION=${SHLIB_MAJOR} 93 SHLIB_SHFLAGS=-soname lib${LIB}.so.${SHLIB_SOVERSION} 94 .endif 95 96 CFLAGS+= ${COPTS} 97 98 .c.o: 99 @echo ${COMPILE.c:Q} ${.IMPSRC} 100 @${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o 101 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 102 @rm -f ${.TARGET}.o 103 104 .c.po: 105 @echo ${COMPILE.c:Q} -pg ${.IMPSRC} -o ${.TARGET} 106 @${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET}.o 107 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 108 @rm -f ${.TARGET}.o 109 110 .c.so: 111 @echo ${COMPILE.c:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 112 @${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 113 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 114 @rm -f ${.TARGET}.o 115 116 .c.ln: 117 ${LINT} ${LINTFLAGS} ${CPPFLAGS:M-[IDU]*} -i ${.IMPSRC} 118 119 .cc.o .C.o: 120 @echo ${COMPILE.cc:Q} ${.IMPSRC} 121 @${COMPILE.cc} ${.IMPSRC} -o ${.TARGET}.o 122 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 123 @rm -f ${.TARGET}.o 124 125 .cc.po .C.po: 126 @echo ${COMPILE.cc:Q} -pg ${.IMPSRC} -o ${.TARGET} 127 @${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET}.o 128 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 129 @rm -f ${.TARGET}.o 130 131 .cc.so .C.so: 132 @echo ${COMPILE.cc:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 133 @${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 134 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 135 @rm -f ${.TARGET}.o 136 137 .m.o: 138 @echo ${COMPILE.m:Q} ${.IMPSRC} 139 @${COMPILE.m} ${.IMPSRC} -o ${.TARGET}.o 140 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 141 @rm -f ${.TARGET}.o 142 143 .m.po: 144 @echo ${COMPILE.m:Q} -pg ${.IMPSRC} -o ${.TARGET} 145 @${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET}.o 146 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 147 @rm -f ${.TARGET}.o 148 149 .m.so: 150 @echo ${COMPILE.m:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 151 @${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 152 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 153 @rm -f ${.TARGET}.o 154 155 .S.o .s.o: 156 @echo ${COMPILE.S:Q} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} 157 @${COMPILE.S} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 158 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 159 @rm -f ${.TARGET}.o 160 161 .S.po .s.po: 162 @echo ${COMPILE.S:Q} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 163 @${COMPILE.S} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 164 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 165 @rm -f ${.TARGET}.o 166 167 .S.so .s.so: 168 @echo ${COMPILE.S:Q} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 169 @${COMPILE.S} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 170 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 171 @rm -f ${.TARGET}.o 172 173 .if defined(NOPIC) || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 174 || !defined(NOLINKLIB) 175 _LIBS=lib${LIB}.a 176 .else 177 _LIBS= 178 .endif 179 180 .if !defined(NOPROFILE) && !defined(NOLINKLIB) 181 _LIBS+=lib${LIB}_p.a 182 .endif 183 184 .if !defined(NOPIC) 185 _LIBS+=lib${LIB}_pic.a 186 .if defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 187 _LIBS+=lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 188 .endif 189 .endif 190 191 .if !defined(NOLINT) && !defined(NOLINKLIB) 192 _LIBS+=llib-l${LIB}.ln 193 .endif 194 195 all: ${SRCS} ${_LIBS} 196 197 __archivebuild: .USE 198 @rm -f ${.TARGET} 199 @${AR} cq ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 200 ${RANLIB} ${.TARGET} 201 202 __archiveinstall: .USE 203 ${INSTALL} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m 600 \ 204 ${.ALLSRC} ${.TARGET} 205 ${RANLIB} -t ${.TARGET} 206 chmod ${LIBMODE} ${.TARGET} 207 208 DPSRCS+= ${SRCS:M*.l:.l=.c} ${SRCS:M*.y:.y=.c} 209 CLEANFILES+= ${DPSRCS} 210 .if defined(YHEADER) 211 CLEANFILES+= ${SRCS:M*.y:.y=.h} 212 .endif 213 214 OBJS+= ${SRCS:N*.h:N*.sh:R:S/$/.o/g} 215 lib${LIB}.a:: ${OBJS} __archivebuild 216 @echo building standard ${LIB} library 217 218 POBJS+= ${OBJS:.o=.po} 219 lib${LIB}_p.a:: ${POBJS} __archivebuild 220 @echo building profiled ${LIB} library 221 222 SOBJS+= ${OBJS:.o=.so} 223 lib${LIB}_pic.a:: ${SOBJS} __archivebuild 224 @echo building shared object ${LIB} library 225 226 lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}_pic.a ${DPADD} \ 227 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 228 @echo building shared ${LIB} library \(version ${SHLIB_MAJOR}.${SHLIB_MINOR}\) 229 @rm -f lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 230 $(LD) -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ 231 ${SHLIB_LDSTARTFILE} \ 232 --whole-archive lib${LIB}_pic.a --no-whole-archive ${LDADD} \ 233 ${SHLIB_LDENDFILE} 234 .if (${OBJECT_FMT} == "ELF") 235 rm -f lib${LIB}.so.${SHLIB_MAJOR} 236 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 237 lib${LIB}.so.${SHLIB_MAJOR} 238 rm -f lib${LIB}.so 239 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 240 lib${LIB}.so 241 .endif 242 243 LOBJS+= ${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 244 LLIBS?= -lc 245 llib-l${LIB}.ln: ${LOBJS} 246 @echo building llib-l${LIB}.ln 247 @rm -f llib-l${LIB}.ln 248 @${LINT} -C${LIB} ${LOBJS} ${LLIBS} 249 250 cleanlib: 251 rm -f a.out [Ee]rrs mklog core *.core ${CLEANFILES} 252 rm -f lib${LIB}.a ${OBJS} 253 rm -f lib${LIB}_p.a ${POBJS} 254 rm -f lib${LIB}_pic.a lib${LIB}.so.* lib${LIB}.so ${SOBJS} 255 rm -f llib-l${LIB}.ln ${LOBJS} 256 257 .if defined(SRCS) 258 afterdepend: .depend 259 @(TMP=/tmp/_depend$$$$; \ 260 sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.so \1.ln:/' \ 261 < .depend > $$TMP; \ 262 mv $$TMP .depend) 263 .endif 264 265 .if !target(libinstall) 266 # Make sure it gets defined, in case NOPIC && NOLINKLIB are defined 267 libinstall:: 268 269 .if !defined(NOLINKLIB) 270 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.a 271 .if !defined(UPDATE) 272 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.a 273 .endif 274 .if !defined(BUILD) 275 ${DESTDIR}${LIBDIR}/lib${LIB}.a: .MADE 276 .endif 277 278 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.a 279 ${DESTDIR}${LIBDIR}/lib${LIB}.a: lib${LIB}.a __archiveinstall 280 .endif 281 282 .if !defined(NOPROFILE) && !defined(NOLINKLIB) 283 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 284 .if !defined(UPDATE) 285 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 286 .endif 287 .if !defined(BUILD) 288 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: .MADE 289 .endif 290 291 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 292 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: lib${LIB}_p.a __archiveinstall 293 .endif 294 295 .if !defined(NOPIC) && !defined(NOPICINSTALL) && !defined(NOLINKLIB) 296 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 297 .if !defined(UPDATE) 298 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 299 .endif 300 .if !defined(BUILD) 301 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: .MADE 302 .endif 303 304 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 305 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: lib${LIB}_pic.a __archiveinstall 306 .endif 307 308 .if !defined(NOPIC) && defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 309 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 310 .if !defined(UPDATE) 311 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 312 .endif 313 .if !defined(BUILD) 314 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: .MADE 315 .endif 316 317 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 318 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 319 ${INSTALL} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 320 ${.ALLSRC} ${.TARGET} 321 .if (${OBJECT_FMT} == "ELF") 322 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 323 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 324 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 325 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so 326 .if !defined(NOLINKLIB) 327 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 328 ${DESTDIR}${LIBDIR}/lib${LIB}.so 329 .endif 330 .endif 331 .endif 332 333 .if !defined(NOLINT) && !defined(NOLINKLIB) 334 libinstall:: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 335 .if !defined(UPDATE) 336 .PHONY: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 337 .endif 338 .if !defined(BUILD) 339 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: .MADE 340 .endif 341 342 .PRECIOUS: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 343 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: llib-l${LIB}.ln 344 ${INSTALL} ${PRESERVE} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 345 ${.ALLSRC} ${DESTDIR}${LINTLIBDIR} 346 .endif 347 .endif 348 349 .include <bsd.man.mk> 350 .include <bsd.nls.mk> 351 .include <bsd.files.mk> 352 .include <bsd.inc.mk> 353 .include <bsd.links.mk> 354 .include <bsd.dep.mk> 355 .include <bsd.sys.mk> 356 357 # Make sure all of the standard targets are defined, even if they do nothing. 358 lint regress: 359
Indexes created Wed Oct 29 12:09:47 GMT 2025