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3c343fc067
shared versions should not need to add -lm unless the program uses libm itself. Strictly speaking, libg++ depends on libstdc++, but libstdc++ has dynamic dependencies on some exception tables and binutils doesn't seem to like it when a secondary library has undefined references. It doesn't seem to care when -lstdc++ is added on the command line to ld though. Anyway, the c++ driver adds -lstdc++ explicitly, so that should be OK. c++ also adds -lm explicitly too, even though it wouldn't need to now. [except for statically linked binaries as .a files don't have an equivalent of automatic internal shared object dependencies.]
57 lines
1.9 KiB
Makefile
57 lines
1.9 KiB
Makefile
#
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# $Id: Makefile,v 1.20 1997/05/23 08:33:55 asami Exp $
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#
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GPPDIR= ${.CURDIR}/../../../contrib/libg++
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.PATH: ${GPPDIR}/libiberty ${GPPDIR}/libio ${GPPDIR}/libg++/src ${GPPDIR}/librx
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SUBDIR+= doc
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LIB= g++
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SHLIB_MAJOR= 4
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SHLIB_MINOR= 0
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CFLAGS+= -I${GPPDIR}/include -I${DESTDIR}/usr/include/g++
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CXXFLAGS+= -I${GPPDIR}/include -I${GPPDIR}/libio -I${GPPDIR}/libstdc++
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# Strictly speaking, libg++ should depend on libstdc++, but 1) It doesn't
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# work (ld freaks out), and 2) the c++ driver adds it explicitly (which works).
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LDADD+= -lm
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DPADD+= ${LIBM}
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# C source
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SRCS= bitand.c bitany.c bitblt.c bitclear.c bitcopy.c bitcount.c \
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bitinvert.c bitlcomp.c bitset1.c bitxor.c timer.c
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# C source for librx
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SRCS+= rx.c
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# C++ source
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SRCS+= ACG.cc AllocRing.cc Binomial.cc BitSet.cc BitString.cc DLList.cc \
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DiscUnif.cc Erlang.cc Fix.cc Fix16.cc Fix24.cc Geom.cc GetOpt.cc \
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HypGeom.cc Intdouble.cc Integer.cc LogNorm.cc MLCG.cc NegExp.cc \
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Normal.cc Obstack.cc Poisson.cc RNG.cc Random.cc Rational.cc \
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Regex.cc RndInt.cc SLList.cc SmplHist.cc SmplStat.cc String.cc \
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Uniform.cc Weibull.cc \
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builtin.cc compare.cc error.cc fmtq.cc gcd.cc hash.cc ioob.cc \
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lg.cc pow.cc sqrt.cc
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# "normal" headers (no CursesW.h[its useless], no bool.h[in stdc++])
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HDRS= ACG.h AllocRing.h Binomial.h BitSet.h BitString.h Complex.h \
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DLList.h DiscUnif.h Erlang.h Fix.h Fix16.h Fix24.h Geom.h GetOpt.h \
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HypGeom.h Incremental.h Integer.h LogNorm.h MLCG.h NegExp.h Normal.h \
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Obstack.h Pix.h Poisson.h RNG.h Random.h Rational.h Regex.h RndInt.h \
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SLList.h SmplHist.h SmplStat.h String.h Uniform.h Weibull.h \
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bitdo1.h bitdo2.h bitprims.h builtin.h compare.h generic.h \
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getpagesize.h libc.h minmax.h osfcn.h std.h strclass.h swap.h \
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sysent.h typemacros.h
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beforeinstall:
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${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
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${HDRS:S;^;${GPPDIR}/libg++/src/;} \
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${GPPDIR}/librx/rx.h \
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${DESTDIR}/usr/include/g++
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.include <bsd.lib.mk>
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