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Makefile revision 1.3 
      1 #	$NetBSD: Makefile,v 1.3 2003/07/29 06:48:14 mrg Exp $
      2 
      3 .include <bsd.own.mk>
      4 
      5 MODULE=		gcc
      6 
      7 FIND_ARGS=	\! \( -type d -name sim -prune \)
      8 
      9 CONFIGURE_ARGS=	--target=${MACHINE_GNU_PLATFORM} --disable-nls \
     10 		--program-transform-name="s,^,${MACHINE_GNU_PLATFORM}-," \
     11 		--enable-languages="c c++ objc f77"
     12 
     13 MAKE_ARGS=	MACHINE= MAKEINFO=${TOOL_MAKEINFO:Q} \
     14 		LIBGCC= LIBGCC1= LIBGCC1_TEST= LIBGCC2= INSTALL_LIBGCC=
     15 
     16 ALL_TARGET=	all-gcc
     17 INSTALL_TARGET=	install-gcc
     18 
     19 #.if ${MKCROSSGDB:Uno} != "no"
     20 #ALL_TARGET+=	all-gdb
     21 #INSTALL_TARGET+=install-gdb
     22 #.endif
     23 
     24 .include "${.CURDIR}/../Makefile.gnuhost"
     25 
     26 CCADDFLAGS=	-I${DESTDIR}/usr/include -L${DESTDIR}/usr/lib -B${DESTDIR}/usr/lib/
     27 
     28 NEWCONFIGDIR?=	${.CURDIR}/../..
     29 
     30 MKNATIVE?=	${.CURDIR}/mknative-gcc
     31 
     32 bootstrap-libgcc: .configure_done
     33 	@echo 'Creating files needed for libgcc by a native bootstrap build.'
     34 	@MAKE=${MAKE:Q} sh ${MKNATIVE} libgcc \
     35 		${.OBJDIR}/build ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM}
     36 
     37 native: .native/.configure_done
     38 	@echo 'Extracting GNU configury for a native toolchain.'
     39 	@MAKE=${MAKE:Q} sh  ${MKNATIVE} all \
     40 		${.OBJDIR}/.native ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM}
     41 
     42 native-gcc: .native/.configure_done
     43 	@echo 'Extracting GNU GCC configury for a native toolchain.'
     44 	@MAKE=${MAKE:Q} sh  ${MKNATIVE} gcc3 \
     45 		${.OBJDIR}/.native ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM}
     46 
     47 .native/.configure_done: ${_GNU_CFGSRC} ${.CURDIR}/Makefile
     48 	@mkdir .native 2>/dev/null || true
     49 	@PATH=${TOOLDIR}/bin:$$PATH; export PATH; \
     50 		(cd .native && ${CONFIGURE_ENV:NC*:NLD*} \
     51 			CC_FOR_BUILD=${HOST_CC:Q} \
     52 			CC=${CC:Q}' '${CCADDFLAGS:Q} \
     53 			CXX=${CXX:Q}' '${CCADDFLAGS:Q} \
     54 			CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \
     55 			CFLAGS= CPPFLAGS= CXXFLAGS= LDFLAGS= \
     56 			MSGFMT=${TOOLDIR}/bin/${_TOOL_PREFIX}msgfmt \
     57 			XGETTEXT=${TOOLDIR}/bin/${_TOOL_PREFIX}xgettext \
     58 			LIBS=-lintl \
     59 			ac_cv_prog_cc_cross=yes \
     60 			ac_cv_func_strcoll_works=yes \
     61 			gcc_cv_func_printf_ptr=yes \
     62 			gdb_cv_printf_has_long_double=yes \
     63 			gdb_cv_printf_has_long_long=yes \
     64 			gdb_cv_scanf_has_long_double=yes \
     65 			sh ${GNUHOSTDIST}/configure \
     66 			--disable-multilib \
     67 			--enable-threads \
     68 			--build=`${.CURDIR}/../../gnu/dist/gcc/config.guess` \
     69 			--host=${MACHINE_GNU_PLATFORM} \
     70 			--target=${MACHINE_GNU_PLATFORM}) && \
     71 		(cd .native/libiberty && ${MAKE} ${CONFIGURE_ENV} all) && \
     72 		(cd .native/gcc && ${MAKE} tree-check.h HOST_CC=${HOST_CC:Q}) && \
     73 		(cd .native && touch gcc/cc1obj gcc/cc1plus gcc/f771 && \
     74 			${MAKE} configure-target-libiberty \
     75 			configure-target-libf2c configure-target-libobjc \
     76 			configure-target-libstdc++-v3 \
     77 			ALL_GCC_C= ALL_GCC_CXX= \
     78 			CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \
     79 			CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q} \
     80 			CPP=${CPP:Q}' '-I${DESTDIR}/usr/include) && \
     81 		(cd .native/${MACHINE_GNU_PLATFORM}/libstdc++-v3/include && \
     82 			${MAKE} all-local) && \
     83 		(cd .native/${MACHINE_GNU_PLATFORM}/libiberty && \
     84 			${MAKE} needed-list)
     85 	@touch $@
     86 
     87 clean: clean.native
     88 clean.native:
     89 	-rm -r -f .native
     90