Annotation of src/share/mk/bsd.lib.mk, Revision 1.97
1.97 ! mycroft 1: # $NetBSD: bsd.lib.mk,v 1.96 1997/05/07 08:42:19 mycroft Exp $
1.92 mikel 2: # @(#)bsd.lib.mk 8.3 (Berkeley) 4/22/94
1.1 cgd 3:
4: .if exists(${.CURDIR}/../Makefile.inc)
5: .include "${.CURDIR}/../Makefile.inc"
6: .endif
1.54 cgd 7:
1.97 ! mycroft 8: .include <bsd.own.mk>
! 9:
1.94 mycroft 10: .MAIN: all
1.96 mycroft 11: .PHONY: cleanlib libinstall
1.97 ! mycroft 12: install: libinstall
! 13: clean: cleanlib
1.1 cgd 14:
1.35 pk 15: .if exists(${.CURDIR}/shlib_version)
1.37 cgd 16: SHLIB_MAJOR != . ${.CURDIR}/shlib_version ; echo $$major
17: SHLIB_MINOR != . ${.CURDIR}/shlib_version ; echo $$minor
1.35 pk 18: .endif
1.1 cgd 19:
1.58 cgd 20: # prefer .S to a .c, add .po, remove stuff not used in the BSD libraries.
21: # .so used for PIC object files. .ln used for lint output files.
1.1 cgd 22: .SUFFIXES:
1.58 cgd 23: .SUFFIXES: .out .o .po .so .S .s .c .cc .C .f .y .l .ln .m4
1.82 mikel 24:
1.86 jonathan 25:
26: # Set PICFLAGS to cc flags for producing position-independent code,
27: # if not already set. Includes -DPIC, if required.
28:
29: # Data-driven table using make variables to control how shared libraries
30: # are built for different platforms and object formats.
31: # SHLIB_TYPE: currently either "ELF" or "a.out".
32: # SHLIB_SOVERSION: version number to be compiled into a shared library
33: # via -soname. Usualy ${SHLIB_MAJOR} on ELF.
34: # NetBSD/pmax used to use ${SHLIB_MAJOR}.{SHLIB-MINOR}.
35: # SHLIB_LDSTARTFILE: ???
36: # SHLIB_LDENDTILE: ??
37: # CPICFLAGS: flags to compile .c files for .so objects.
38: # APICFLAGS: flags to assemble .S files for .so objects.
39:
40: .if (${MACHINE_ARCH} == "alpha")
41:
42: SHLIB_TYPE=ELF
43: SHLIB_LDSTARTFILE= ${DESTDIR}/usr/lib/crtbeginS.o
44: SHLIB_LDENDFILE= ${DESTDIR}/usr/lib/crtendS.o
45: SHLIB_SOVERSION=${SHLIB_MAJOR}
46: CPICFLAGS ?= -fpic -DPIC
47: APICFLAGS ?= -DPIC
48:
49: .elif (${MACHINE_ARCH} == "mips")
50:
51: SHLIB_TYPE=ELF
52: # still use gnu-derived ld.so on pmax; don't have or need lib<>.so support.
53: SHLIB_LDSTARTFILE=
54: SHLIB_LDENDFILE=
55: SHLIB_SOVERSION=${SHLIB_MAJOR}
56:
57: # On mips, all libs need to be compiled with ABIcalls, not just sharedlibs.
58: CPICFLAGS?=
59: APICFLAGS?=
60: #CPICFLAGS?= -fpic -DPIC
61: #APICFLAGS?= -DPIC
62:
63: # so turn shlib PIC flags on for ${CPP}, ${CC}, and ${AS} as follows:
64: AINC+=-DPIC -DABICALLS
65: COPTS+= -fPIC ${AINC}
66: AFLAGS+= -fPIC
67: AS+= -KPIC
68:
69: .else
70:
71: SHLIB_TYPE=a.out
1.88 cgd 72: SHLIB_LDSTARTFILE=
73: SHLIB_LDENDFILE=
1.86 jonathan 74: SHLIB_SOVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR}
75: CPICFLAGS?= -fpic -DPIC
76: APICFLAGS?= -fpic -DPIC
77:
78: .endif
79:
80:
1.82 mikel 81: CFLAGS+= ${COPTS}
1.1 cgd 82:
83: .c.o:
1.80 christos 84: @echo ${COMPILE.c:Q} ${.IMPSRC}
1.62 christos 85: @${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o
86: @${LD} -x -r ${.TARGET}.o -o ${.TARGET}
87: @rm -f ${.TARGET}.o
1.1 cgd 88:
89: .c.po:
1.80 christos 90: @echo ${COMPILE.c:Q} -pg ${.IMPSRC} -o ${.TARGET}
1.68 cgd 91: @${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET}.o
1.62 christos 92: @${LD} -X -r ${.TARGET}.o -o ${.TARGET}
93: @rm -f ${.TARGET}.o
1.17 mycroft 94:
1.27 pk 95: .c.so:
1.86 jonathan 96: @echo ${COMPILE.c:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}
97: @${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o
1.62 christos 98: @${LD} -x -r ${.TARGET}.o -o ${.TARGET}
99: @rm -f ${.TARGET}.o
1.27 pk 100:
1.58 cgd 101: .c.ln:
102: ${LINT} ${LINTFLAGS} ${CFLAGS:M-[IDU]*} -i ${.IMPSRC}
103:
1.18 mycroft 104: .cc.o .C.o:
1.80 christos 105: @echo ${COMPILE.cc:Q} ${.IMPSRC}
1.62 christos 106: @${COMPILE.cc} ${.IMPSRC} -o ${.TARGET}.o
1.63 jtc 107: @${LD} -x -r ${.TARGET}.o -o ${.TARGET}
1.62 christos 108: @rm -f ${.TARGET}.o
1.17 mycroft 109:
1.18 mycroft 110: .cc.po .C.po:
1.80 christos 111: @echo ${COMPILE.cc:Q} -pg ${.IMPSRC} -o ${.TARGET}
1.68 cgd 112: @${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET}.o
1.62 christos 113: @${LD} -X -r ${.TARGET}.o -o ${.TARGET}
114: @rm -f ${.TARGET}.o
1.28 cgd 115:
116: .cc.so .C.so:
1.86 jonathan 117: @echo ${COMPILE.cc:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}
118: @${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o
1.62 christos 119: @${LD} -x -r ${.TARGET}.o -o ${.TARGET}
120: @rm -f ${.TARGET}.o
1.1 cgd 121:
1.40 cgd 122: .S.o .s.o:
1.80 christos 123: @echo ${COMPILE.S:Q} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC}
1.69 jtc 124: @${COMPILE.S} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o
1.62 christos 125: @${LD} -x -r ${.TARGET}.o -o ${.TARGET}
126: @rm -f ${.TARGET}.o
1.1 cgd 127:
1.40 cgd 128: .S.po .s.po:
1.80 christos 129: @echo ${COMPILE.S:Q} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}
1.75 jtc 130: @${COMPILE.S} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o
1.62 christos 131: @${LD} -X -r ${.TARGET}.o -o ${.TARGET}
132: @rm -f ${.TARGET}.o
1.1 cgd 133:
1.40 cgd 134: .S.so .s.so:
1.86 jonathan 135: @echo ${COMPILE.S:Q} ${APICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}
136: @${COMPILE.S} ${APICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o
1.62 christos 137: @${LD} -x -r ${.TARGET}.o -o ${.TARGET}
138: @rm -f ${.TARGET}.o
1.27 pk 139:
1.58 cgd 140:
1.1 cgd 141: .if !defined(NOPROFILE)
142: _LIBS=lib${LIB}.a lib${LIB}_p.a
143: .else
144: _LIBS=lib${LIB}.a
145: .endif
146:
1.27 pk 147: .if !defined(NOPIC)
148: _LIBS+=lib${LIB}_pic.a
1.37 cgd 149: .if defined(SHLIB_MAJOR) && defined(SHLIB_MINOR)
150: _LIBS+=lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}
1.27 pk 151: .endif
1.35 pk 152: .endif
1.27 pk 153:
1.58 cgd 154: .if !defined(NOLINT)
155: _LIBS+=llib-l${LIB}.ln
1.27 pk 156: .endif
157:
1.58 cgd 158: all: ${_LIBS} _SUBDIRUSE
1.1 cgd 159:
1.21 mycroft 160: OBJS+= ${SRCS:N*.h:R:S/$/.o/g}
1.1 cgd 161:
1.90 christos 162: __archivebuild: .USE
1.89 christos 163: @rm -f ${.TARGET}
1.93 thorpej 164: @${AR} cq ${.TARGET} `NM=${NM} lorder ${.ALLSRC} | tsort -q`
1.89 christos 165: ${RANLIB} ${.TARGET}
166:
167: __archiveinstall: .USE
168: ${INSTALL} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m 600 ${.ALLSRC} \
169: ${.TARGET}
170: ${RANLIB} -t ${.TARGET}
171: chmod ${LIBMODE} ${.TARGET}
172:
173: lib${LIB}.a:: ${OBJS} __archivebuild
1.1 cgd 174: @echo building standard ${LIB} library
175:
176: POBJS+= ${OBJS:.o=.po}
1.89 christos 177: lib${LIB}_p.a:: ${POBJS} __archivebuild
1.1 cgd 178: @echo building profiled ${LIB} library
179:
1.27 pk 180: SOBJS+= ${OBJS:.o=.so}
1.89 christos 181: lib${LIB}_pic.a:: ${SOBJS} __archivebuild
1.27 pk 182: @echo building shared object ${LIB} library
183:
1.88 cgd 184: lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}_pic.a ${DPADD} \
185: ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE}
1.38 cgd 186: @echo building shared ${LIB} library \(version ${SHLIB_MAJOR}.${SHLIB_MINOR}\)
1.37 cgd 187: @rm -f lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}
1.86 jonathan 188: .if (${SHLIB_TYPE} == "a.out")
1.53 pk 189: $(LD) -x -Bshareable -Bforcearchive \
1.89 christos 190: -o ${.TARGET} lib${LIB}_pic.a ${LDADD}
1.86 jonathan 191: .elif (${SHLIB_TYPE} == "ELF")
1.89 christos 192: $(LD) -x -shared -o ${.TARGET} \
1.86 jonathan 193: -soname lib${LIB}.so.${SHLIB_SOVERSION} ${SHLIB_LDSTARTFILE} \
1.77 cgd 194: --whole-archive lib${LIB}_pic.a --no-whole-archive ${LDADD} \
1.86 jonathan 195: ${SHLIB_LDENDFILE}
1.72 cgd 196: .endif
1.35 pk 197:
1.58 cgd 198: LOBJS+= ${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln}
199: LLIBS?= -lc
200: llib-l${LIB}.ln: ${LOBJS}
201: @echo building llib-l${LIB}.ln
202: @rm -f llib-l${LIB}.ln
203: @${LINT} -C${LIB} ${LOBJS} ${LLIBS}
1.1 cgd 204:
1.81 cgd 205: cleanlib:
1.48 mycroft 206: rm -f a.out [Ee]rrs mklog core *.core ${CLEANFILES}
1.59 cgd 207: rm -f lib${LIB}.a ${OBJS}
208: rm -f lib${LIB}_p.a ${POBJS}
1.61 cgd 209: rm -f lib${LIB}_pic.a lib${LIB}.so.*.* ${SOBJS}
1.59 cgd 210: rm -f llib-l${LIB}.ln ${LOBJS}
1.1 cgd 211:
1.26 mycroft 212: .if defined(SRCS)
1.64 christos 213: afterdepend: .depend
1.1 cgd 214: @(TMP=/tmp/_depend$$$$; \
1.79 cgd 215: sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.so \1.ln:/' \
1.58 cgd 216: < .depend > $$TMP; \
1.1 cgd 217: mv $$TMP .depend)
1.26 mycroft 218: .endif
1.1 cgd 219:
1.97 ! mycroft 220: .if !target(libinstall)
1.89 christos 221: libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.a
222: .if !defined(UPDATE)
223: .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.a
224: .endif
225: .if !defined(BUILD)
226: ${DESTDIR}${LIBDIR}/lib${LIB}.a: .MADE
227: .endif
228:
1.95 mycroft 229: .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.a
1.89 christos 230: ${DESTDIR}${LIBDIR}/lib${LIB}.a: lib${LIB}.a __archiveinstall
231:
1.12 cgd 232: .if !defined(NOPROFILE)
1.89 christos 233: libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a
234: .if !defined(UPDATE)
235: .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a
1.32 pk 236: .endif
1.89 christos 237: .if !defined(BUILD)
238: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: .MADE
239: .endif
240:
1.95 mycroft 241: .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a
1.89 christos 242: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: lib${LIB}_p.a __archiveinstall
243: .endif
244:
1.39 pk 245: .if !defined(NOPIC)
1.89 christos 246: libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a
247: .if !defined(UPDATE)
248: .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a
249: .endif
250: .if !defined(BUILD)
251: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: .MADE
1.33 pk 252: .endif
1.89 christos 253:
1.95 mycroft 254: .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a
1.89 christos 255: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: lib${LIB}_pic.a __archiveinstall
256: .endif
257:
1.37 cgd 258: .if !defined(NOPIC) && defined(SHLIB_MAJOR) && defined(SHLIB_MINOR)
1.89 christos 259: libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}
260: .if !defined(UPDATE)
261: .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}
262: .endif
263: .if !defined(BUILD)
264: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: .MADE
265: .endif
1.92 mikel 266:
1.95 mycroft 267: .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}
1.89 christos 268: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}
269: ${INSTALL} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} ${.ALLSRC} \
270: ${.TARGET}
1.86 jonathan 271: .if (${SHLIB_TYPE} == "ELF")
1.83 cgd 272: rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}
273: ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
274: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}
275: rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so
276: ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
277: ${DESTDIR}${LIBDIR}/lib${LIB}.so
278: .endif
1.12 cgd 279: .endif
1.89 christos 280:
1.58 cgd 281: .if !defined(NOLINT)
1.89 christos 282: libinstall:: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln
283: .if !defined(UPDATE)
284: .PHONY: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln
285: .endif
286: .if !defined(BUILD)
287: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: .MADE
288: .endif
289:
1.95 mycroft 290: .PRECIOUS: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln
291: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: llib-l${LIB}.ln
1.73 thorpej 292: ${INSTALL} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
1.58 cgd 293: llib-l${LIB}.ln ${DESTDIR}${LINTLIBDIR}
294: .endif
1.1 cgd 295: .endif
296:
1.10 mycroft 297: .if !defined(NOMAN)
1.1 cgd 298: .include <bsd.man.mk>
1.57 jtc 299: .endif
300:
301: .if !defined(NONLS)
302: .include <bsd.nls.mk>
1.10 mycroft 303: .endif
304:
1.22 mycroft 305: .include <bsd.obj.mk>
1.89 christos 306: .include <bsd.links.mk>
1.91 christos 307: .include <bsd.files.mk>
1.89 christos 308: .include <bsd.inc.mk>
1.24 mycroft 309: .include <bsd.dep.mk>
1.49 cgd 310: .include <bsd.subdir.mk>
1.66 christos 311: .include <bsd.sys.mk>
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