265 lines
7.4 KiB
Makefile
265 lines
7.4 KiB
Makefile
# $NetBSD: Makefile,v 1.13 2003/12/07 19:56:59 scw Exp $
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NOLINKLIB= # defined
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NOLINT= # defined
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NOPIC= # defined
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NOPROFILE= # defined
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LIB= backend
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SRCS= ${G_OBJS:.o=.c} ${G_out_file:T}
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CPPFLAGS+= -I. -I${GCCARCH} ${G_ALL_CFLAGS:M-D*} ${G_INCLUDES:M-I*:N-I.*} \
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-DTARGET_NAME=\"${MACHINE_GNU_PLATFORM}\"
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HOST_CPPFLAGS+= -I. -I${GCCARCH} ${G_ALL_CFLAGS:M-D*} ${G_INCLUDES:M-I*:N-I.*}
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DPSRCS+= insn-attr.h insn-codes.h insn-config.h insn-flags.h tree-check.h
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.include <bsd.lib.mk>
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# Don't auto-frob .y or .l files.
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.l.c .y.c .y.h:
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@true
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#
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# Independent generation programs.
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#
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CLEANFILES+= gengenrtl genrtl.c genrtl.h \
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gengtype gtyp-gen.h gtype-desc.c gtype-desc.h \
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gtype-c.h gtype-cp.h gtype-f.h gtype-objc.h \
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genflags genflags.h \
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gencheck tree-check.h \
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genpreds tm-preds.h tm_p.h cs-tm_p.h \
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auto-host.h print-rtl1.c \
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build-rtl.c build-errors.c build-varray.c \
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build-bitmap.c build-ggc-none.c \
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gt-*.h *.o *.lo \
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config.h cs-config.h \
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#
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# These files have special needs
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#
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CPPFLAGS.build-errors.c= -DGENERATOR_FILE
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CPPFLAGS.build-ggc-none.c= -DGENERATOR_FILE
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CPPFLAGS.build-rtl.c= -DGENERATOR_FILE
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CPPFLAGS.insn-conditions.c= -DGENERATOR_FILE
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CPPFLAGS.print-rtl1.c= -DGENERATOR_FILE
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# XXX
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.if ${MACHINE_ARCH} == "m68k" || ${MACHINE_ARCH} == "m68000"
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COPTS.ra-colorize.c= -O0
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.endif
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# XXX
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.if ${MACHINE_CPU} == "sh5"
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NOGCCERROR= # defined
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COPTS.reload1.c= -O1
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.endif
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# Headers that host objects depend on (except gen*rtl*)
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HH= ${G_HCONFIG_H} genrtl.h
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#
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# Generate the various header files we need.
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#
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genrtl.c: gengenrtl
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${_MKTARGET_CREATE}
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./gengenrtl >${.TARGET}
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genrtl.h: gengenrtl
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${_MKTARGET_CREATE}
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./gengenrtl -h >${.TARGET}
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gengenrtl.lo: ${G_HCONFIG_H}
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gengenrtl: gengenrtl.lo
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${_MKTARGET_LINK}
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${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY}
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tm-preds.h: genpreds
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${_MKTARGET_CREATE}
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./genpreds >${.TARGET}
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genpreds.lo: ${HH}
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genpreds: genpreds.lo
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${_MKTARGET_LINK}
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${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY}
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tree-check.h: gencheck
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${_MKTARGET_CREATE}
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./gencheck >${.TARGET}
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gencheck.lo: ${HH}
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gencheck: gencheck.lo
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${_MKTARGET_LINK}
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${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY}
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gtype-desc.c: gtype-desc.h
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gtype-desc.h: gengtype
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${_MKTARGET_CREATE}
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rm -f auto-host.h
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ln -s ${.CURDIR}/../arch/${MACHINE_ARCH}/auto-host.h .
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./gengtype
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gengtype.lo gengtype-lex.lo gengtype-yacc.lo: ${HH} gtyp-gen.h config.h
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gengtype: gengtype.lo gengtype-lex.lo gengtype-yacc.lo
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${_MKTARGET_LINK}
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${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY}
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gtyp-gen.h: Makefile
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${_MKTARGET_CREATE}
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(\
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echo "static const char *srcdir = \"$(G_GTFILES_SRCDIR)\";" ; \
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echo "static const char *lang_files[] = {" ; \
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for f in $(G_GTFILES_FILES_FILES); do echo "\"$$f\", "; done ; \
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echo "NULL };" ; \
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echo "static const char *langs_for_lang_files[] = {" ; \
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for f in $(G_GTFILES_FILES_LANGS); do echo "\"$$f\", "; done ; \
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echo "NULL };" ; \
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echo "static const char *all_files[] = {" ; \
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for f in $(G_GTFILES); do echo "\"$$f\", "; done ; \
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echo " NULL };" ; \
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echo "static const char *lang_dir_names[] = {" ; \
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echo "\"c\", " ; \
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for f in $(G_GTFILES_LANG_DIR_NAMES); do echo "\"$$f\", "; done ; \
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echo "NULL };" ; \
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) >${.TARGET}
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config.h: Makefile
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${_MKTARGET_CREATE}
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TM_DEFINES="$(G_tm_defines)" \
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HEADERS="$(G_host_xm_file)" XM_DEFINES="$(G_host_xm_defines)" \
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TARGET_CPU_DEFAULT="$(G_target_cpu_default)" \
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${HOST_SH} ${GNUHOSTDIST}/gcc/mkconfig.sh ${.TARGET}
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tm_p.h: Makefile
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${_MKTARGET_CREATE}
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TM_DEFINES="" \
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HEADERS="$(G_tm_p_file)" XM_DEFINES="" TARGET_CPU_DEFAULT="" \
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${HOST_SH} ${GNUHOSTDIST}/gcc/mkconfig.sh ${.TARGET}
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CLEANFILES+= options.h
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options.h: Makefile
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${_MKTARGET_CREATE}
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for f in $(lang_options_files) ""; do \
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if [ -n "$$f" ] ; then echo "#include \"$$f\""; fi; \
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done | sed 's|$(GNUHOSTDIST)/gcc/||' >${.TARGET}
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# Yuck, we have to run configure to generate this one...
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CLEANFILES+= auto-build.h
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auto-build.h: Makefile
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${_MKTARGET_CREATE}
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rm -rf .ab && \
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mkdir .ab && \
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(cd .ab && \
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${HOST_SH} ${GNUHOSTDIST}/gcc/configure \
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--build=`${.CURDIR}/../../../dist/gcc/config.guess` \
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--host=`${.CURDIR}/../../../dist/gcc/config.guess` \
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--target=${MACHINE_GNU_PLATFORM} && \
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mv auto-host.h ../auto-build.h) && \
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rm -rf .ab
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#
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# These are copies of files we build for the build host that are used
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# by the genfoo programs.
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#
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build-rtl.c: rtl.c \
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${G_RTL_H} real.h ${G_GCC_H} errors.h gtype-desc.h
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${_MKTARGET_CREATE}
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rm -f build-rtl.c
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sed -e 's/config[.]h/hconfig.h/' ${GNUHOSTDIST}/gcc/rtl.c >${.TARGET}
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build-rtl.lo: ${HH}
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print-rtl1.c: print-rtl.c \
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${G_RTL_H} ${G_TREE_H} hard-reg-set.h ${G_BASIC_BLOCK_H}
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${_MKTARGET_CREATE}
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rm -f print-rtl1.c
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sed -e 's/config[.]h/hconfig.h/' ${GNUHOSTDIST}/gcc/print-rtl.c >${.TARGET}
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print-rtl1.lo: ${HH}
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build-bitmap.c: bitmap.c \
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${G_RTL_H} flags.h ${G_BASIC_BLOCK_H} ${REGS_H} ${G_GCC_H} gtype-desc.h
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${_MKTARGET_CREATE}
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rm -f build-bitmap.c
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sed -e 's/config[.]h/hconfig.h/' ${GNUHOSTDIST}/gcc/bitmap.c >${.TARGET}
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build-bitmap.lo: ${HH}
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build-errors.c: errors.c errors.h
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${_MKTARGET_CREATE}
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rm -f build-errors.c
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sed -e 's/config[.]h/hconfig.h/' ${GNUHOSTDIST}/gcc/errors.c >${.TARGET}
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build-errors.lo: ${HH}
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build-varray.c: varray.c \
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${G_RTL_H} ${G_GCC_H} ${TREE_H} bitmap.h errors.h
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${_MKTARGET_CREATE}
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rm -f build-varray.c
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sed -e 's/config[.]h/hconfig.h/' ${GNUHOSTDIST}/gcc/varray.c >${.TARGET}
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build-varray.lo: ${HH} gtype-desc.h
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build-ggc-none.c: ggc-none.c \
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${G_GCC_H} gtype-desc.h
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${_MKTARGET_CREATE}
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rm -f build-ggc-none.c
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sed -e 's/config[.]h/hconfig.h/' ${GNUHOSTDIST}/gcc/ggc-none.c >${.TARGET}
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build-ggc-none.lo: ${HH}
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#
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# The `early' insn-foo generators
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#
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EXTRADEPENDSEARLY= ${G_HOST_EARLY_SUPPORT:.o=.lo} ${G_HOST_RTL:.o=.lo} \
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${G_HOST_ERRORS:.o=.lo}
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.for f in conditions.c constants.h
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CLEANFILES+= gen${f:R} insn-${f}
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gen${f:R}.lo: gen${f:R}.c ${HH}
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gen${f:R}: gen${f:R}.lo ${EXTRADEPENDSEARLY}
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${_MKTARGET_LINK}
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${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY}
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insn-${f}: gen${f:R} ${G_md_file}
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${_MKTARGET_CREATE}
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./gen${f:R} ${G_md_file} >${.TARGET}
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.endfor
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#
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# The normal insn-foo generators
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#
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.for f in gensupport.c read-rtl.c dummy-conditions.c
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${f:R}.lo: ${HH}
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.endfor
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EXTRADEPENDS= ${G_HOST_RTL:.o=.lo} ${G_HOST_SUPPORT:.o=.lo} \
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${G_HOST_PRINT:.o=.lo} ${G_HOST_ERRORS:.o=.lo}
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.for f in attr.h codes.h config.h emit.c extract.c flags.h opinit.c output.c \
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peep.c recog.c
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CLEANFILES+= gen${f:R} insn-${f}
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gen${f:R}.lo: ${HH}
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gen${f:R}: gen${f:R}.lo ${EXTRADEPENDS}
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${_MKTARGET_LINK}
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${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY}
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insn-${f}: gen${f:R} ${G_md_file}
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${_MKTARGET_CREATE}
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./gen${f:R} ${G_md_file} >${.TARGET}
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.endfor
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#
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# "One of these things is not like the other"
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#
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CLEANFILES+= genattrtab insn-attrtab.c
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genattrtab.lo: ${HH} gtype-desc.h
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genautomata.lo: ${HH}
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genattrtab: genattrtab.lo genautomata.lo ${EXTRADEPENDS} ${G_HOST_VARRAY:.o=.lo}
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${_MKTARGET_LINK}
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${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} -lm
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insn-attrtab.c: genattrtab ${G_md_file}
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${_MKTARGET_CREATE}
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./genattrtab ${G_md_file} >${.TARGET}
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#
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# Required hard-coded dependancies.
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#
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genextract.lo: insn-config.h
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insn-conditions.lo: insn-constants.h tm_p.h tm-preds.h
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insn-attrtab.o: insn-config.h ${G_HOST_RTLANAL:.o=.c}
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insn-extract.o: insn-config.h
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toplev.d toplev.o: options.h
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.PATH: ${DIST}/gcc ${DIST}/libiberty ${GCCARCH} ${G_out_file:H}
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