# $NetBSD: bsd.lib.mk,v 1.182 2001/06/08 11:41:59 mrg Exp $ # @(#)bsd.lib.mk 8.3 (Berkeley) 4/22/94 .if !target(__initialized__) __initialized__: .if exists(${.CURDIR}/../Makefile.inc) .include "${.CURDIR}/../Makefile.inc" .endif .include .include .include .MAIN: all .endif .PHONY: checkver cleanlib libinstall realinstall: checkver libinstall clean cleandir: cleanlib .if exists(${SHLIB_VERSION_FILE}) SHLIB_MAJOR != . ${SHLIB_VERSION_FILE} ; echo $$major SHLIB_MINOR != . ${SHLIB_VERSION_FILE} ; echo $$minor SHLIB_TEENY != . ${SHLIB_VERSION_FILE} ; echo $$teeny # Check for higher installed library versions. .if !defined(NOCHECKVER) && !defined(NOCHECKVER_${LIB}) && \ exists(${BSDSRCDIR}/lib/checkver) checkver: @(cd ${.CURDIR} && \ sh ${BSDSRCDIR}/lib/checkver -v ${SHLIB_VERSION_FILE} \ -d ${DESTDIR}${LIBDIR} ${LIB}) .endif .endif .if !target(checkver) checkver: .endif print-shlib-major: .if defined(SHLIB_MAJOR) @echo ${SHLIB_MAJOR} .else @false .endif print-shlib-minor: .if defined(SHLIB_MINOR) @echo ${SHLIB_MINOR} .else @false .endif print-shlib-teeny: .if defined(SHLIB_TEENY) @echo ${SHLIB_TEENY} .else @false .endif .if defined(SHLIB_MAJOR) && !empty(SHLIB_MAJOR) .if defined(SHLIB_MINOR) && !empty(SHLIB_MINOR) .if defined(SHLIB_TEENY) && !empty(SHLIB_TEENY) SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR}.${SHLIB_TEENY} .else SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} .endif .else SHLIB_FULLVERSION=${SHLIB_MAJOR} .endif .endif # add additional suffixes not exported. # .po is used for profiling object files. # .so is used for PIC object files. .SUFFIXES: .out .a .ln .so .po .o .s .S .c .cc .C .m .F .f .r .y .l .cl .p .h .SUFFIXES: .sh .m4 .m # Set PICFLAGS to cc flags for producing position-independent code, # if not already set. Includes -DPIC, if required. # Data-driven table using make variables to control how shared libraries # are built for different platforms and object formats. # OBJECT_FMT: currently either "ELF" or "a.out", from # SHLIB_SOVERSION: version number to be compiled into a shared library # via -soname. Usualy ${SHLIB_MAJOR} on ELF. # NetBSD/pmax used to use ${SHLIB_MAJOR}[.${SHLIB_MINOR} # [.${SHLIB_TEENY}]] # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. # with ELF, also set shared-lib version for ld.so. # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors # FPICFLAGS: flags for ${FC} to compile .[fF] files to .so objects. # CPPICFLAGS: flags for ${CPP} to preprocess .[sS] files for ${AS} # CPICFLAGS: flags for ${CC} to compile .[cC] files to .so objects. # CAPICFLAGS flags for {$CC} to compiling .[Ss] files # (usually just ${CPPPICFLAGS} ${CPICFLAGS}) # APICFLAGS: flags for ${AS} to assemble .[sS] to .so objects. .if ${MACHINE_ARCH} == "alpha" # Alpha-specific shared library flags FPICFLAGS ?= -fPIC CPICFLAGS ?= -fPIC -DPIC CPPPICFLAGS?= -DPIC CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} APICFLAGS ?= .elif ${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb" # mips-specific shared library flags # On mips, all libs are compiled with ABIcalls, not just sharedlibs. MKPICLIB= no # so turn shlib PIC flags on for ${AS}. AINC+=-DABICALLS AFLAGS+= -fPIC AS+= -KPIC .elif ${MACHINE_ARCH} == "vax" && ${OBJECT_FMT} == "ELF" # On the VAX, all object are PIC by default, not just sharedlibs. MKPICLIB= no .elif (${MACHINE_ARCH} == "sparc" || ${MACHINE_ARCH} == "sparc64") && \ ${OBJECT_FMT} == "ELF" FPICFLAGS ?= -fPIC CPICFLAGS ?= -fPIC -DPIC CPPPICFLAGS?= -DPIC CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} APICFLAGS ?= -KPIC .else # Platform-independent flags for NetBSD a.out shared libraries (and PowerPC) SHLIB_LDSTARTFILE= SHLIB_LDENDFILE= SHLIB_SOVERSION=${SHLIB_FULLVERSION} SHLIB_SHFLAGS= FPICFLAGS ?= -fPIC CPICFLAGS?= -fPIC -DPIC CPPPICFLAGS?= -DPIC CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} APICFLAGS?= -k .endif MKPICLIB?= yes # Platform-independent linker flags for ELF shared libraries .if ${OBJECT_FMT} == "ELF" SHLIB_SOVERSION= ${SHLIB_MAJOR} SHLIB_SHFLAGS= -soname lib${LIB}.so.${SHLIB_SOVERSION} SHLIB_LDSTARTFILE?= ${DESTDIR}/usr/lib/crtbeginS.o SHLIB_LDENDFILE?= ${DESTDIR}/usr/lib/crtendS.o .endif CFLAGS+= ${COPTS} FFLAGS+= ${FOPTS} .c.o: .if defined(COPTS) && !empty(COPTS:M*-g*) ${COMPILE.c} ${.IMPSRC} .else @echo ${COMPILE.c:Q} ${.IMPSRC} @${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o @${LD} -x -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .c.po: .if defined(COPTS) && !empty(COPTS:M*-g*) ${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET} .else @echo ${COMPILE.c:Q} -pg ${.IMPSRC} -o ${.TARGET} @${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET}.o @${LD} -X -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .c.so: .if defined(COPTS) && !empty(COPTS:M*-g*) ${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} .else @echo ${COMPILE.c:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} @${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o @${LD} -x -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .c.ln: ${LINT} ${LINTFLAGS} ${CPPFLAGS:M-[IDU]*} -i ${.IMPSRC} .cc.o .C.o: .if defined(COPTS) && !empty(COPTS:M*-g*) ${COMPILE.cc} ${.IMPSRC} .else @echo ${COMPILE.cc:Q} ${.IMPSRC} @${COMPILE.cc} ${.IMPSRC} -o ${.TARGET}.o @${LD} -x -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .cc.po .C.po: .if defined(COPTS) && !empty(COPTS:M*-g*) ${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET} .else @echo ${COMPILE.cc:Q} -pg ${.IMPSRC} -o ${.TARGET} @${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET}.o @${LD} -X -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .cc.so .C.so: .if defined(COPTS) && !empty(COPTS:M*-g*) ${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} .else @echo ${COMPILE.cc:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} @${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o @${LD} -x -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .f.o: .if defined(FOPTS) && !empty(FOPTS:M*-g*) ${COMPILE.f} ${.IMPSRC} .else @echo ${COMPILE.f:Q} ${.IMPSRC} @${COMPILE.f} ${.IMPSRC} -o ${.TARGET}.o @${LD} -x -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .f.po: .if defined(FOPTS) && !empty(FOPTS:M*-g*) ${COMPILE.f} -pg ${.IMPSRC} -o ${.TARGET} .else @echo ${COMPILE.f:Q} -pg ${.IMPSRC} -o ${.TARGET} @${COMPILE.f} -pg ${.IMPSRC} -o ${.TARGET}.o @${LD} -X -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .f.so: .if defined(FOPTS) && !empty(FOPTS:M*-g*) ${COMPILE.f} ${FPICFLAGS} ${.IMPSRC} -o ${.TARGET} .else @echo ${COMPILE.f:Q} ${FPICFLAGS} ${.IMPSRC} -o ${.TARGET} @${COMPILE.f} ${FPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o @${LD} -x -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .f.ln: ${ECHO} Skipping lint for Fortran libraries. .m.o: .if defined(OBJCFLAGS) && !empty(OBJCFLAGS:M*-g*) ${COMPILE.m} ${.IMPSRC} .else @echo ${COMPILE.m:Q} ${.IMPSRC} @${COMPILE.m} ${.IMPSRC} -o ${.TARGET}.o @${LD} -x -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .m.po: .if defined(OBJCFLAGS) && !empty(OBJCFLAGS:M*-g*) ${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET} .else @echo ${COMPILE.m:Q} -pg ${.IMPSRC} -o ${.TARGET} @${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET}.o @${LD} -X -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .m.so: .if defined(OBJCFLAGS) && !empty(OBJCFLAGS:M*-g*) ${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} .else @echo ${COMPILE.m:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} @${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o @${LD} -x -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .endif .S.o .s.o: @echo ${COMPILE.S:Q} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} @${COMPILE.S} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o @${LD} -x -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .S.po .s.po: @echo ${COMPILE.S:Q} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} @${COMPILE.S} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o @${LD} -X -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .S.so .s.so: @echo ${COMPILE.S:Q} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} @${COMPILE.S} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o @${LD} -x -r ${.TARGET}.o -o ${.TARGET} @rm -f ${.TARGET}.o .if ${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ || ${MKLINKLIB} != "no" _LIBS=lib${LIB}.a .else _LIBS= .endif OBJS+=${SRCS:N*.h:N*.sh:R:S/$/.o/g} .if ${MKPROFILE} != "no" _LIBS+=lib${LIB}_p.a POBJS+=${OBJS:.o=.po} .endif .if ${MKPIC} != "no" .if ${MKPICLIB} == "no" SOLIB=lib${LIB}.a .else SOLIB=lib${LIB}_pic.a _LIBS+=${SOLIB} SOBJS+=${OBJS:.o=.so} .endif .if defined(SHLIB_FULLVERSION) _LIBS+=lib${LIB}.so.${SHLIB_FULLVERSION} .endif .endif LOBJS+=${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" && !empty(LOBJS) _LIBS+=llib-l${LIB}.ln .endif .if ${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ || ${MKLINKLIB} != "no" ALLOBJS=${OBJS} ${POBJS} ${SOBJS} .else ALLOBJS=${POBJS} ${SOBJS} .endif .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" && !empty(LOBJS) ALLOBJS+=${LOBJS} .endif .NOPATH: ${ALLOBJS} ${_LIBS} realall: ${SRCS} ${ALLOBJS:O} ${_LIBS} __archivebuild: .USE @rm -f ${.TARGET} @${AR} cq ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` ${RANLIB} ${.TARGET} __archiveinstall: .USE ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} ${INSTPRIV} -o ${LIBOWN} \ -g ${LIBGRP} -m 600 ${.ALLSRC} ${.TARGET} ${RANLIB} -t ${.TARGET} chmod ${LIBMODE} ${.TARGET} DPSRCS+= ${SRCS:M*.l:.l=.c} ${SRCS:M*.y:.y=.c} CLEANFILES+= ${DPSRCS} .if defined(YHEADER) CLEANFILES+= ${SRCS:M*.y:.y=.h} .endif lib${LIB}.a:: ${OBJS} __archivebuild @echo building standard ${LIB} library lib${LIB}_p.a:: ${POBJS} __archivebuild @echo building profiled ${LIB} library lib${LIB}_pic.a:: ${SOBJS} __archivebuild @echo building shared object ${LIB} library lib${LIB}.so.${SHLIB_FULLVERSION}: ${SOLIB} ${DPADD} \ ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} @echo building shared ${LIB} library \(version ${SHLIB_FULLVERSION}\) @rm -f lib${LIB}.so.${SHLIB_FULLVERSION} .if defined(DESTDIR) $(LD) -nostdlib -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ ${SHLIB_LDSTARTFILE} \ --whole-archive ${SOLIB} \ --no-whole-archive ${LDADD} \ -L${DESTDIR}${LIBDIR} -R${LIBDIR} \ ${SHLIB_LDENDFILE} .else $(LD) -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ ${SHLIB_LDSTARTFILE} \ --whole-archive ${SOLIB} --no-whole-archive ${LDADD} \ ${SHLIB_LDENDFILE} .endif .if ${OBJECT_FMT} == "ELF" ln -sf lib${LIB}.so.${SHLIB_FULLVERSION} lib${LIB}.so.${SHLIB_MAJOR}.tmp mv -f lib${LIB}.so.${SHLIB_MAJOR}.tmp lib${LIB}.so.${SHLIB_MAJOR} ln -sf lib${LIB}.so.${SHLIB_FULLVERSION} lib${LIB}.so.tmp mv -f lib${LIB}.so.tmp lib${LIB}.so .endif .if !empty(LOBJS) LLIBS?= -lc llib-l${LIB}.ln: ${LOBJS} @echo building llib-l${LIB}.ln @rm -f llib-l${LIB}.ln @${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} .endif cleanlib: rm -f a.out [Ee]rrs mklog core *.core ${CLEANFILES} rm -f lib${LIB}.a ${OBJS} rm -f lib${LIB}_p.a ${POBJS} rm -f lib${LIB}_pic.a lib${LIB}.so.* lib${LIB}.so ${SOBJS} rm -f llib-l${LIB}.ln ${LOBJS} .if defined(SRCS) afterdepend: .depend @(TMP=/tmp/_depend$$$$; \ sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.so \1.ln:/' \ < .depend > $$TMP; \ mv $$TMP .depend) .endif .if !target(libinstall) # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no libinstall:: .if ${MKLINKLIB} != "no" libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.a .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.a .if !defined(UPDATE) .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.a .endif .if !defined(BUILD) && !make(all) && !make(lib${LIB}.a) ${DESTDIR}${LIBDIR}/lib${LIB}.a: .MADE .endif ${DESTDIR}${LIBDIR}/lib${LIB}.a: lib${LIB}.a __archiveinstall .endif .if ${MKPROFILE} != "no" libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a .if !defined(UPDATE) .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a .endif .if !defined(BUILD) && !make(all) && !make(lib${LIB}_p.a) ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: .MADE .endif ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: lib${LIB}_p.a __archiveinstall .endif .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a .if !defined(UPDATE) .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a .endif .if !defined(BUILD) && !make(all) && !make(lib${LIB}_pic.a) ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: .MADE .endif .if ${MKPICLIB} == "no" ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: rm -f ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a ln -s lib${LIB}.a ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a .else ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: lib${LIB}_pic.a __archiveinstall .endif .endif .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_FULLVERSION} .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_FULLVERSION} .if !defined(UPDATE) .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_FULLVERSION} .endif .if !defined(BUILD) && !make(all) && !make(lib${LIB}.so.${SHLIB_FULLVERSION}) ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_FULLVERSION}: .MADE .endif ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_FULLVERSION}: lib${LIB}.so.${SHLIB_FULLVERSION} ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} ${INSTPRIV} -o ${LIBOWN} \ -g ${LIBGRP} -m ${LIBMODE} ${.ALLSRC} ${.TARGET} .if ${OBJECT_FMT} == "a.out" && !defined(DESTDIR) /sbin/ldconfig -m ${LIBDIR} .endif .if ${OBJECT_FMT} == "ELF" ln -sf lib${LIB}.so.${SHLIB_FULLVERSION}\ ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.tmp mv -f ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.tmp\ ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} .if ${MKLINKLIB} != "no" ln -sf lib${LIB}.so.${SHLIB_FULLVERSION}\ ${DESTDIR}${LIBDIR}/lib${LIB}.so.tmp mv -f ${DESTDIR}${LIBDIR}/lib${LIB}.so.tmp\ ${DESTDIR}${LIBDIR}/lib${LIB}.so .endif .endif .endif .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" && !empty(LOBJS) libinstall:: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln .PRECIOUS: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln .if !defined(UPDATE) .PHONY: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln .endif .if !defined(BUILD) && !make(all) && !make(llib-l${LIB}.ln) ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: .MADE .endif ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: llib-l${LIB}.ln ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} ${INSTPRIV} -o ${LIBOWN} \ -g ${LIBGRP} -m ${LIBMODE} ${.ALLSRC} ${DESTDIR}${LINTLIBDIR} .endif .endif .include .include .include .include .include .include .include # Make sure all of the standard targets are defined, even if they do nothing. lint regress: