# $NetBSD: Makefile,v 1.14 2008/11/04 23:58:40 dbj Exp $ LIBISPRIVATE= yes LIB= backend SRCS= ${G_OBJS:.o=.c} ${G_out_file:T} CPPFLAGS+= -I. -I${GCCARCH} ${G_ALL_CFLAGS:M-D*} ${G_INCLUDES:M-I*:N-I.*} \ -DTARGET_NAME=\"${MACHINE_GNU_PLATFORM}\" HOST_CPPFLAGS+= -I. -I${GCCARCH} ${G_ALL_CFLAGS:M-D*} ${G_INCLUDES:M-I*:N-I.*} DPSRCS+= insn-attr.h insn-codes.h insn-config.h insn-flags.h tree-check.h CPPFLAGS.prefix.c+= -DPREFIX=\"/usr\" .include # For early builders. EXTRADEPENDSEARLY= ${G_BUILD_EARLY_SUPPORT:.o=.lo} ${G_BUILD_RTL:.o=.lo} \ ${G_BUILD_ERRORS:.o=.lo} # Don't auto-frob .y or .l files. .l.c .y.c .y.h: @true # # Independent generation programs. # CLEANFILES+= gengenrtl genrtl.c genrtl.h \ gengtype gtyp-gen.h gtype-desc.c gtype-desc.h \ gtype-c.h gtype-cp.h gtype-f.h gtype-objc.h \ genflags genflags.h \ gencheck tree-check.h \ insn-preds.c genpreds tm-preds.h tm_p.h cs-tm_p.h \ genmodes insn-modes.c insn-modes.h min-insn-modes.c \ auto-host.h build-print-rtl.c \ build-rtl.c build-errors.c build-varray.c \ build-bitmap.c build-ggc-none.c \ gt-*.h *.o *.lo \ cs-config.h \ gcov-iov gcov-iov.h \ # # These files have special needs # .for f in \ build-errors build-ggc-none build-print-rtl build-rtl build-varray dummy-conditions gcov-iov genattr genattrtab genautomata gencheck genchecksum gencodes genconditions genconfig genconstants genemit genextract genflags gengenrtl gengtype gengtype-lex gengtype-yacc genmddeps genmodes genopinit genoutput genpeep genpreds genrecog gensupport insn-conditions min-insn-modes read-rtl CPPFLAGS.${f}.c= -DGENERATOR_FILE .endfor # XXX COPTS.varasm.c= -Wno-error # Headers that host objects depend on (except gen*rtl*) HH_NORTL= ${G_tm_file_list} ${G_build_xm_include_list} HH= ${HH_NORTL} genrtl.h insn-modes.h # # Generate the various header files we need. # genrtl.c: gengenrtl ${_MKTARGET_CREATE} ./gengenrtl >${.TARGET} genrtl.h: gengenrtl ${_MKTARGET_CREATE} ./gengenrtl -h >${.TARGET} gengenrtl.lo: ${HH_NORTL} gengenrtl: gengenrtl.lo build-errors.lo ${_MKTARGET_LINK} ${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} tm-preds.h: genpreds ${G_md_file} ${_MKTARGET_CREATE} ./genpreds -h ${G_md_file} >${.TARGET} insn-preds.c: genpreds ${G_md_file} ${_MKTARGET_CREATE} ./genpreds ${G_md_file} >${.TARGET} genpreds.lo: ${HH} genpreds: genpreds.lo ${EXTRADEPENDSEARLY} ${_MKTARGET_LINK} ${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} tree-check.h: gencheck ${_MKTARGET_CREATE} ./gencheck >${.TARGET} gencheck.lo: ${HH} gencheck: gencheck.lo ${_MKTARGET_LINK} ${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} gtype-desc.c: gtype-desc.h gtype-desc.h: gengtype ${_MKTARGET_CREATE} rm -f auto-host.h ln -s ${.CURDIR}/../arch/${MACHINE_ARCH}/auto-host.h . ./gengtype # gengtype is the real need for options.h gengtype.lo gengtype-lex.lo gengtype-yacc.lo: ${HH} gtyp-gen.h config.h options.h gengtype: gengtype.lo gengtype-lex.lo gengtype-yacc.lo build-errors.lo ${_MKTARGET_LINK} ${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} gtyp-gen.h: Makefile ${_MKTARGET_CREATE} (\ echo "static const char *srcdir = \"$(G_GTFILES_SRCDIR)\";" ; \ echo "static const char *lang_files[] = {" ; \ for f in $(G_GTFILES_FILES_FILES); do echo "\"$$f\", "; done ; \ echo "NULL };" ; \ echo "static const char *langs_for_lang_files[] = {" ; \ for f in $(G_GTFILES_FILES_LANGS); do echo "\"$$f\", "; done ; \ echo "NULL };" ; \ echo "static const char *all_files[] = {" ; \ for f in $(G_GTFILES); do echo "\"$$f\", "; done ; \ echo " NULL };" ; \ echo "static const char *lang_dir_names[] = {" ; \ echo "\"c\", " ; \ for f in $(G_GTFILES_LANG_DIR_NAMES); do echo "\"$$f\", "; done ; \ echo "NULL };" ; \ ) >${.TARGET} insn-modes.c: genmodes ${_MKTARGET_CREATE} ./genmodes >${.TARGET} insn-modes.h: genmodes ${_MKTARGET_CREATE} ./genmodes -h >${.TARGET} min-insn-modes.c: genmodes ${_MKTARGET_CREATE} ./genmodes -m >${.TARGET} genmodes.lo: ${HH_NORTL} genmodes: genmodes.lo build-errors.lo ${_MKTARGET_LINK} ${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} gcov-iov.h: gcov-iov ${_MKTARGET_CREATE} ./gcov-iov "${BASEVER}" "${DEVPHASE}" >${.TARGET} gcov-iov.lo: ${HH_NORTL} gcov-iov: gcov-iov.lo ${_MKTARGET_CREATE} ${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} #config.h: Makefile # ${_MKTARGET_CREATE} # TM_DEFINES="$(G_tm_defines)" \ # HEADERS="$(G_host_xm_file)" XM_DEFINES="$(G_host_xm_defines)" \ # TARGET_CPU_DEFAULT="$(G_target_cpu_default)" \ # ${HOST_SH} ${GNUHOSTDIST}/gcc/mkconfig.sh ${.TARGET} tm_p.h: Makefile ${_MKTARGET_CREATE} TARGET_CPU_DEFAULT="" \ HEADERS="$(G_tm_p_include_list)" DEFINES="" \ ${HOST_SH} ${GNUHOSTDIST}/gcc/mkconfig.sh ${.TARGET} CLEANFILES+= options.h options.c optionlist optionlist: ${G_ALL_OPT_FILES} ${GCCARCH}/defs.mk Makefile ${DIST}/gcc/opt-gather.awk ${TOOL_AWK} -f ${DIST}/gcc/opt-gather.awk ${G_ALL_OPT_FILES} > ${.TARGET} options.c: optionlist ${DIST}/gcc/opt-functions.awk ${DIST}/gcc/optc-gen.awk ${TOOL_AWK} -f ${DIST}/gcc/opt-functions.awk -f ${DIST}/gcc/optc-gen.awk \ -v header_name="config.h system.h coretypes.h tm.h" < optionlist > ${.TARGET} options.h: optionlist ${DIST}/gcc/opt-functions.awk ${DIST}/gcc/opth-gen.awk ${TOOL_AWK} -f ${DIST}/gcc/opt-functions.awk -f ${DIST}/gcc/opth-gen.awk \ < optionlist > ${.TARGET} options.o: options.c coretypes.h opts.h intl.h #options.o: options.c ${G_CONFIG_H} ${G_SYSTEM_H} coretypes.h ${G_TM_H} opts.h intl.h # Yuck, we have to run configure to generate this one... CLEANFILES+= auto-build.h auto-build.h: Makefile ${_MKTARGET_CREATE} rm -rf .ab && \ mkdir .ab && \ (cd .ab && \ AWK=${TOOL_AWK:Q} \ CC=${HOST_CC:Q} CFLAGS=${HOST_CFLAGS:Q} \ MAKE=${MAKE:Q} \ CONFIG_SHELL=${HOST_SH:Q} \ ${HOST_SH} ${GNUHOSTDIST}/gcc/configure \ --build=`${HOST_SH} ${GNUHOSTDIST}/config.guess` \ --host=`${HOST_SH} ${GNUHOSTDIST}/config.guess` \ --target=${MACHINE_GNU_PLATFORM} && \ mv auto-host.h ../auto-build.h) && \ rm -rf .ab # # These are copies of files we build for the build host that are used # by the genfoo programs. # build-rtl.c: rtl.c \ ${G_RTL_H} real.h ${G_GCC_H} errors.h gtype-desc.h ${_MKTARGET_CREATE} rm -f build-rtl.c ${TOOL_SED} -e 's/${.TARGET} build-rtl.lo: ${HH} build-print-rtl.c: print-rtl.c \ ${G_RTL_H} ${G_TREE_H} hard-reg-set.h ${G_BASIC_BLOCK_H} ${_MKTARGET_CREATE} rm -f buid-print-rtl.c ${TOOL_SED} -e 's/${.TARGET} build-print-rtl.lo: ${HH} build-bitmap.c: bitmap.c \ ${G_RTL_H} flags.h ${G_BASIC_BLOCK_H} ${REGS_H} ${G_GCC_H} gtype-desc.h ${_MKTARGET_CREATE} rm -f build-bitmap.c ${TOOL_SED} -e 's/${.TARGET} build-bitmap.lo: ${HH} build-errors.c: errors.c errors.h ${_MKTARGET_CREATE} rm -f build-errors.c cat ${GNUHOSTDIST}/gcc/errors.c >${.TARGET} build-errors.lo: ${HH_NORTL} build-varray.c: varray.c \ ${G_RTL_H} ${G_GCC_H} ${TREE_H} bitmap.h errors.h ${_MKTARGET_CREATE} rm -f build-varray.c ${TOOL_SED} -e 's/${.TARGET} build-varray.lo: ${HH} gtype-desc.h build-ggc-none.c: ggc-none.c \ ${G_GCC_H} gtype-desc.h ${_MKTARGET_CREATE} rm -f build-ggc-none.c ${TOOL_SED} -e 's/${.TARGET} build-ggc-none.lo: ${HH} # # The `early' insn-foo generators # .for f in conditions.c constants.h CLEANFILES+= gen${f:R} insn-${f} gen${f:R}.lo: gen${f:R}.c ${HH} gen${f:R}: gen${f:R}.lo ${EXTRADEPENDSEARLY} ${_MKTARGET_LINK} ${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} insn-${f}: gen${f:R} ${G_md_file} ${_MKTARGET_CREATE} ./gen${f:R} ${G_md_file} >${.TARGET} .endfor # # The normal insn-foo generators # .for f in gensupport.c read-rtl.c dummy-conditions.c ${f:R}.lo: ${HH} .endfor EXTRADEPENDS= ${G_BUILD_RTL:.o=.lo} ${G_BUILD_SUPPORT:.o=.lo} \ ${G_BUILD_PRINT:.o=.lo} ${G_BUILD_ERRORS:.o=.lo} .for f in attr.h codes.h config.h emit.c extract.c flags.h opinit.c output.c \ peep.c recog.c CLEANFILES+= gen${f:R} insn-${f} gen${f:R}.lo: ${HH} gen${f:R}: gen${f:R}.lo ${EXTRADEPENDS} ${_MKTARGET_LINK} ${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} insn-${f}: gen${f:R} ${G_md_file} ${_MKTARGET_CREATE} ./gen${f:R} ${G_md_file} >${.TARGET} .endfor # # "One of these things is not like the other" # CLEANFILES+= genattrtab insn-attrtab.c genattrtab.lo: ${HH} gtype-desc.h genautomata.lo: ${HH} genattrtab: genattrtab.lo genautomata.lo ${EXTRADEPENDS} ${G_BUILD_VARRAY:.o=.lo} ${_MKTARGET_LINK} ${HOST_LINK.c} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} -lm insn-attrtab.c: genattrtab ${G_md_file} ${_MKTARGET_CREATE} ./genattrtab ${G_md_file} >${.TARGET} # # Required hard-coded dependancies. # genextract.lo: insn-config.h insn-conditions.lo: insn-constants.h tm_p.h tm-preds.h build-ggc-none.lo: gtype-desc.h ggc-none.o: gtype-desc.h insn-attrtab.o: insn-config.h insn-extract.o: insn-config.h toplev.d toplev.o: options.h coverage.d: gcov-iov.h gcov-io.h: gcov-iov.h COPTS+=-Wno-stack-protector .PATH: ${DIST}/gcc ${DIST}/libiberty ${GCCARCH} ${G_out_file:H} ${DIST}/include