Makefile revision 45463
1# 2# $Id: Makefile,v 1.23 1999/04/04 20:47:33 obrien Exp $ 3# 4 5GCCDIR= ${.CURDIR}/../../../contrib/egcs/gcc 6 7.PATH: ${GCCDIR}/cp ${GCCDIR} 8 9LIB= gcc 10 11# Install libgcc_pic.a, since ld.so uses it. 12INSTALL_PIC_ARCHIVE= yes 13 14# 15# XXX This is a hack, but it seems to work. libgcc1.a is supposed to be 16# compiled by the native compiler, and libgcc2.a is meant to be compiled 17# by *this* version of gcc. 18# 19# Normally, this does not make any difference, since we only have gcc, but 20# when bootstrapping from gcc-2.6.3, we have to use the freshly built 2.7.2 21# compiler for some of the libgcc2.c __attribute__ stuff. 22# 23# We now depend on a bootstrap pass (normally in `make world') to build 24# and install the new version of gcc before we get here. This makes 25# finding the new version (XCC) easy but may break finding the old version 26# (CC). 27# 28XCC= ${CC} 29XCXX= ${CXX} 30 31# Members of libgcc1.a. 32LIB1FUNCS= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \ 33 _lshrsi3 _ashrsi3 _ashlsi3 \ 34 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \ 35 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \ 36 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \ 37 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \ 38 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2 39 40# Library members defined in libgcc2.c. 41LIB2FUNCS= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \ 42 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \ 43 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \ 44 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \ 45 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \ 46 _fixtfdi _fixunstfdi _floatditf \ 47 __gcc_bcmp _varargs __dummy _eprintf \ 48 _bb _shtab _clear_cache _trampoline __main _exit _ctors \ 49 _eh _pure 50 51# Library members defined in new1.cc. 52NEW1FUNCS= _op_new _op_newnt 53 54# Library members defined in new2.cc. 55NEW2FUNCS= _op_vnew _op_vnewnt _op_delete _op_delnt _op_vdel _op_vdelnt 56 57SRCS= frame.c tinfo.cc tinfo2.cc new.cc exception.cc 58 59CFLAGS+= -I${GCCDIR}/config -I${GCCDIR} -I. 60CFLAGS+= -fexceptions 61CFLAGS+= -DIN_GCC 62CXXFLAGS+= -I${GCCDIR}/cp/inc 63CXXFLAGS+= -nostdinc++ 64 65COMMONHDRS= config.h tconfig.h tm.h 66CLEANFILES+= ${COMMONHDRS} 67SRCS+= ${COMMONHDRS} 68 69LIB1OBJS= ${LIB1FUNCS:S/$/.o/} 70LIB2OBJS= ${LIB2FUNCS:S/$/.o/} 71LIB1SOBJS= ${LIB1FUNCS:S/$/.So/} 72LIB2SOBJS= ${LIB2FUNCS:S/$/.So/} 73LIB1POBJS= ${LIB1FUNCS:S/$/.po/} 74LIB2POBJS= ${LIB2FUNCS:S/$/.po/} 75NEW1OBJS= ${NEW1FUNCS:S/$/.o/} 76NEW2OBJS= ${NEW2FUNCS:S/$/.o/} 77NEW1SOBJS= ${NEW1FUNCS:S/$/.So/} 78NEW2SOBJS= ${NEW2FUNCS:S/$/.So/} 79NEW1POBJS= ${NEW1FUNCS:S/$/.po/} 80NEW2POBJS= ${NEW2FUNCS:S/$/.po/} 81 82OBJS= ${LIB1OBJS} ${LIB2OBJS} ${NEW1OBJS} ${NEW2OBJS} 83 84config.h: 85 echo '#include <${MACHINE_ARCH}/xm-${MACHINE_ARCH}.h>' > ${.TARGET} 86 echo '#include <xm-freebsd.h>' >> ${.TARGET} 87 88tconfig.h: 89 echo '#include "${MACHINE_ARCH}/xm-${MACHINE_ARCH}.h"' > ${.TARGET} 90 91tm.h: 92 echo '#include "${MACHINE_ARCH}/${MACHINE_ARCH}.h"' > ${.TARGET} 93.if ${MACHINE_ARCH} == "i386" 94 echo '#include "${MACHINE_ARCH}/att.h"' >> ${.TARGET} 95.endif 96 echo '#include "${MACHINE_ARCH}/freebsd.h"' >> ${.TARGET} 97.if ${MACHINE_ARCH} == "i386" 98 echo '#include "${MACHINE_ARCH}/perform.h"' >> ${.TARGET} 99.elif ${MACHINE_ARCH} == "alpha" 100 echo '#include "${MACHINE_ARCH}/freebsd-elf.h"' >> ${.TARGET} 101.endif 102 103${OBJS}: ${COMMONHDRS} 104 105${LIB1OBJS}: libgcc1.c 106 ${CC} -c ${CFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c} 107 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 108 @mv ${.TARGET}.tmp ${.TARGET} 109 110${LIB2OBJS}: libgcc2.c 111 ${XCC} -c ${CFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c} 112 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 113 @mv ${.TARGET}.tmp ${.TARGET} 114 115${NEW1OBJS}: new1.cc 116 ${XCXX} -c ${CXXFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.cc} 117 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 118 @mv ${.TARGET}.tmp ${.TARGET} 119 120${NEW2OBJS}: new2.cc 121 ${CXX} -c ${CXXFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.cc} 122 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 123 @mv ${.TARGET}.tmp ${.TARGET} 124 125.if !defined(NOPIC) 126${LIB1SOBJS}: libgcc1.c 127 ${CC} -c -fpic ${CFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c} 128 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 129 @mv ${.TARGET}.tmp ${.TARGET} 130 131${LIB2SOBJS}: libgcc2.c 132 ${XCC} -c -fpic ${CFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c} 133 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 134 @mv ${.TARGET}.tmp ${.TARGET} 135 136${NEW1SOBJS}: new1.cc 137 ${XCXX} -c -fpic ${CXXFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.cc} 138 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 139 @mv ${.TARGET}.tmp ${.TARGET} 140 141${NEW2SOBJS}: new2.cc 142 ${CXX} -c -fpic ${CXXFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.cc} 143 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 144 @mv ${.TARGET}.tmp ${.TARGET} 145.endif 146 147.if !defined(NOPROFILE) 148${LIB1POBJS}: libgcc1.c 149 ${CC} -c -p ${CFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c} 150 @${LD} -o ${.TARGET}.tmp -X -r ${.TARGET} 151 @mv ${.TARGET}.tmp ${.TARGET} 152 153${LIB2POBJS}: libgcc2.c 154 ${XCC} -c -p ${CFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c} 155 @${LD} -o ${.TARGET}.tmp -X -r ${.TARGET} 156 @mv ${.TARGET}.tmp ${.TARGET} 157 158${NEW1POBJS}: new1.cc 159 ${XCXX} -c -p ${CXXFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.cc} 160 @${LD} -o ${.TARGET}.tmp -X -r ${.TARGET} 161 @mv ${.TARGET}.tmp ${.TARGET} 162 163${NEW2POBJS}: new2.cc 164 ${CXX} -c -p ${CXXFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.cc} 165 @${LD} -o ${.TARGET}.tmp -X -r ${.TARGET} 166 @mv ${.TARGET}.tmp ${.TARGET} 167.endif 168 169.include <bsd.lib.mk> 170