Makefile revision 45305
1# 2# $Id: Makefile,v 1.15 1999/04/04 16:36:34 obrien Exp $ 3# 4 5# 6# This could probably be merged with ../cc_int/Makefile, but bsd.lib.mk 7# is such a !@#!*#% nightmare because of how it reprograms the dependencies, 8# suffix rules, SRCS, etc. It's easiest to cheat by using bsd.prog.mk and 9# SRCS to get dependencies. 10# 11 12# ../Makefile.inc will put an absolute path to our objdir in CFLAGS. 13# Prevent mkdep from using it, so that we don't have to give rules for 14# aliases of generated headers. 15# 16CFLAGS+= -I${GCCDIR}/objc 17 18.include "../Makefile.inc" 19 20.PATH: ${GCCDIR} ${GCCDIR}/cp 21 22#----------------------------------------------------------------------- 23# insn-* gunk 24 25.for i in attr codes config flags 26insn-$i.h: gen$i ${MD_FILE} 27 ./gen$i ${MD_FILE} > insn-$i.h 28GENSRCS+= insn-$i.h 29.endfor 30 31.for i in attrtab emit extract opinit output peep recog 32insn-$i.c: gen$i ${MD_FILE} 33 ./gen$i ${MD_FILE} > insn-$i.c 34GENSRCS+= insn-$i.c 35.endfor 36 37.for i in attr codes config emit extract flags opinit output peep recog 38build-tools: gen$i 39 40gen$i: gen$i.o rtl.o obstack.o bitmap.o 41 ${CC} -static ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC} 42 43GENSRCS+= gen$i.c 44CLEANFILES+= gen$i 45.endfor 46 47.for i in check genrtl 48build-tools: gen$i 49 50gen$i: gen$i.o 51 ${CC} -static ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC} 52 53GENSRCS+= gen$i.c 54CLEANFILES+= gen$i 55.endfor 56 57genrtl.h genrtl.c: gengenrtl 58 ./gengenrtl genrtl.h genrtl.c 59 60#GENSRCS+= genrtl.c genrtl.h 61CLEANFILES+= genrtl.c genrtl.h 62 63.for i in attrtab 64build-tools: gen$i 65 66gen$i: gen$i.o rtl.o rtlanal.o print-rtl.o obstack.o bitmap.o 67 ${CC} -static ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC} 68 69GENSRCS+= gen$i.c 70CLEANFILES+= gen$i 71.endfor 72 73SRCS+= bitmap.c print-rtl.c rtl.c rtlanal.c obstack.c 74#----------------------------------------------------------------------- 75# C hash codes 76c-gperf.h: c-parse.gperf 77 gperf -p -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,$$ \ 78 ${GCCDIR}/c-parse.gperf > ${.TARGET} 79GENSRCS+= c-gperf.h 80 81#----------------------------------------------------------------------- 82# C++ hash codes 83hash.h: gxx.gperf 84 gperf -p -j1 -g -o -t -N is_reserved_word '-k1,4,7,$$' \ 85 ${GCCDIR}/cp/gxx.gperf >hash.h 86GENSRCS+= hash.h 87 88#----------------------------------------------------------------------- 89# common parser stuff 90 91.for i in c objc 92$i-parse.c: tree-check.h 93.endfor 94 95tree-check.h: gencheck 96 ./gencheck > ${.TARGET} 97 98##GENSRCS+= tree-check.h 99CLEANFILES+= tree-check.h 100 101#----------------------------------------------------------------------- 102# C parser 103.ORDER: c-parse.c c-parse.h 104c-parse.c c-parse.h: c-parse.in 105 sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ 106 -e "/^ifc$$/d" -e "/^end ifc$$/d" \ 107 ${GCCDIR}/c-parse.in > c-parse.y 108 ${BISON} -d c-parse.y -o c-parse.c 109 rm -f c-parse.y 110 111GENSRCS+= c-parse.c c-parse.h 112CLEANFILES+= c-parse.y # insurance 113 114#----------------------------------------------------------------------- 115# objc parser 116.ORDER: objc-parse.c objc-parse.h 117objc-parse.c objc-parse.h: c-parse.in 118 sed -e "/^ifc$$/,/^end ifc$$/d" \ 119 -e "/^ifobjc$$/d" -e "/^end ifobjc$$/d" \ 120 ${GCCDIR}/c-parse.in > objc-parse.y 121 ${BISON} -d objc-parse.y -o objc-parse.c 122 rm -f objc-parse.y 123 124GENSRCS+= objc-parse.c objc-parse.h 125CLEANFILES+= objc-parse.y # insurance 126 127#----------------------------------------------------------------------- 128# C++ parser done in its own makefile 129#----------------------------------------------------------------------- 130# CPP parser done in its own makefile 131#----------------------------------------------------------------------- 132# the host/target compiler config. 133 134COMMONHDRS= config.h hconfig.h options.h specs.h tconfig.h tm.h multilib.h 135GENSRCS+= ${COMMONHDRS} 136 137config.h hconfig.h: 138 echo '#include "auto-host.h"' > ${.TARGET} 139 echo '#include "${MACHINE_ARCH}/xm-${MACHINE_ARCH}.h"' >> ${.TARGET} 140 141tconfig.h: 142 echo '#include "${MACHINE_ARCH}/xm-${MACHINE_ARCH}.h"' > ${.TARGET} 143 144options.h: 145 echo '#include "cp/lang-options.h"' > ${.TARGET} 146 #echo '#include "f/lang-options.h"' >> ${.TARGET} 147 148specs.h: 149 echo '#include "cp/lang-specs.h"' > ${.TARGET} 150 #echo '#include "f/lang-specs.h"' >> ${.TARGET} 151 152tm.h: 153 echo '#include "${MACHINE_ARCH}/${MACHINE_ARCH}.h"' > ${.TARGET} 154 echo '#include "${MACHINE_ARCH}/att.h"' >> ${.TARGET} 155 echo '#include "${MACHINE_ARCH}/freebsd.h"' >> ${.TARGET} 156.if ${MACHINE_ARCH} == "i386" 157 echo '#include "${MACHINE_ARCH}/perform.h"' >> ${.TARGET} 158.elif ${MACHINE_ARCH} == "alpha" 159 echo '#include "${MACHINE_ARCH}/freebsd-elf.h"' >> ${.TARGET} 160.endif 161 162multilib.h: genmultilib 163 echo 'static char *multilib_raw[] = {"aout maout;elf !maout;", NULL};' > multilib.h 164 echo 'static char *orig_port_multilib_raw[] = {".;", NULL};' >> multilib.h 165 echo 'static char *multilib_matches_raw[] = {NULL};' >> multilib.h 166 echo 'static char **multilib_extra = "";' >> multilib.h 167 168#----------------------------------------------------------------------- 169# General things. 170 171SRCS+= ${GENSRCS} 172CLEANFILES+= ${GENSRCS} 173 174all: ${SRCS} 175 176.include <bsd.prog.mk> 177 178#----------------------------------------------------------------------- 179# Fixups. 180 181# Set OBJS the same as bsd.prog.mk would do if we defined PROG. We can't 182# define PROG because we have multiple programs. 183# 184OBJS+= ${SRCS:N*.h:R:S/$/.o/g} 185 186.if !exists(${DEPENDFILE}) 187# Fudge pre-dependfile dependencies of objects the same as bsd.prog.mk 188# would do if we defined PROG, except for leaving out dependencies on 189# insn-*.h because these dependencies would be circular. 190# 191${OBJS}: ${SRCS:M*.h:Ninsn-*.h} 192 193# Give all dependencies on insn-*.h explicitly 194# This suffices for `make -j<any> depend', and after that all 195# the dependencies will be in .depend since all .c source files are in 196# SRCS. 197# 198genattrtab.o genextract.o: insn-config.h 199insn-attrtab.o: insn-attr.h insn-config.h 200insn-emit.o: insn-codes.h insn-config.h insn-flags.h 201insn-opinit.o: insn-codes.h insn-config.h insn-flags.h 202insn-output.o: insn-attr.h insn-codes.h insn-config.h insn-flags.h 203insn-recog.o: insn-config.h 204 205genattr.o gencodes.o genconfig.o genemit.o genextract.o genflags.o genopinit.o genoutput.o genpeep.o genrecog.o: genrtl.h 206.endif 207