Makefile revision 1.29
1 # $NetBSD: Makefile,v 1.29 2008/10/19 22:05:23 apb Exp $ 2 3 .include <bsd.own.mk> 4 5 GCC_LANGUAGES=c c++ objc 6 MODULE= gcc4 7 MKNATIVE_TARGET= gcc4 8 MKNATIVE_CONFIG_TARGET_LIBS= 9 BINENV= /usr/bin/env -i 10 11 VAX_CONFIGURE_ARGS= 12 13 .if ${MACHINE_ARCH} == "x86_64" || ${MACHINE_ARCH} == "sparc64" 14 MULTILIB_ARGS= --enable-multilib 15 .else 16 MULTILIB_ARGS= --disable-multilib 17 .endif 18 19 CONFIGURE_ARGS= --target=${MACHINE_GNU_PLATFORM} --disable-nls \ 20 --enable-long-long \ 21 ${MULTILIB_ARGS} \ 22 --enable-threads \ 23 ${VAX_CONFIGURE_ARGS} \ 24 --program-transform-name="s,^,${MACHINE_GNU_PLATFORM}-," \ 25 --enable-languages="${GCC_LANGUAGES}" \ 26 --enable-__cxa_atexit 27 28 MAKE_ARGS= MACHINE= MAKEINFO=${TOOL_MAKEINFO:Q} \ 29 LIBGCC= LIBGCC1= LIBGCC1_TEST= LIBGCC2= INSTALL_LIBGCC= \ 30 EXTRA_PARTS= CPPFLAGS=-DNETBSD_TOOLS \ 31 AR=${HOST_AR:Q} RANLIB=${HOST_RANLIB:Q} 32 33 CONFIGURE_ENV+= gcc_cv_libc_provides_ssp=yes 34 35 MKNATIVE_ENV= ${BINENV} ${CONFIGURE_ENV:NC*:NLD*} \ 36 CC_FOR_BUILD=${HOST_CC:Q} \ 37 CC=${CC:Q}' '${CCADDFLAGS:Q} \ 38 CXX=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 39 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 40 CFLAGS= CPPFLAGS= CXXFLAGS= LDFLAGS= \ 41 AS=${AS:Q} AWK=${TOOL_AWK:Q} LD=${LD:Q} \ 42 MSGFMT=${TOOLDIR}/bin/${_TOOL_PREFIX}msgfmt \ 43 NM=${NM:Q} OBJDUMP=${OBJDUMP:Q} \ 44 XGETTEXT=${TOOLDIR}/bin/${_TOOL_PREFIX}xgettext \ 45 LIBS=-lintl \ 46 ac_cv_prog_cc_cross=yes \ 47 ac_cv_func_strcoll_works=yes \ 48 gcc_cv_func_printf_ptr=yes \ 49 gcc_cv_libc_provides_ssp=yes \ 50 gdb_cv_printf_has_long_double=yes \ 51 gdb_cv_printf_has_long_long=yes \ 52 gdb_cv_scanf_has_long_double=yes 53 54 ALL_TARGET= all-gcc 55 INSTALL_TARGET= install-gcc 56 57 .include "${.CURDIR}/../Makefile.gmakehost" 58 BUILD_MAKE=${TOOL_GMAKE} 59 60 CXXADDFLAGS= ${CPPFLAG_ISYSTEMXX} ${DESTDIR}/usr/include/g++ 61 CCADDFLAGS= ${CPPFLAG_ISYSTEM} ${DESTDIR}/usr/include -L${DESTDIR}/lib -L${DESTDIR}/usr/lib -B${DESTDIR}/usr/lib/ 62 63 NEWCONFIGDIR?= ${.CURDIR}/../.. 64 MKNATIVE?= ${.CURDIR}/mknative-gcc 65 66 bootstrap-libgcc: .configure_done 67 @echo 'Creating files needed for libgcc by a native bootstrap build.' 68 @MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} lib${MODULE} \ 69 ${.OBJDIR}/build ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} 70 71 native-gcc: .native/.configure_done 72 @echo 'Extracting GNU GCC configury for a native toolchain.' 73 @MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} ${MKNATIVE_TARGET} \ 74 ${.OBJDIR}/.native ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} 75 76 .native/.configure_done: ${_GNU_CFGSRC} ${.CURDIR}/Makefile 77 mkdir .native 2>/dev/null || true 78 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 79 (cd .native && ${MKNATIVE_ENV} \ 80 ${HOST_SH} ${GNUHOSTDIST}/configure \ 81 --enable-long-long \ 82 --disable-multilib \ 83 --enable-threads \ 84 --disable-symvers \ 85 ${VAX_CONFIGURE_ARGS} \ 86 --build=`${.CURDIR}/../../gnu/dist/${MODULE}/config.guess` \ 87 --host=${MACHINE_GNU_PLATFORM} \ 88 --target=${MACHINE_GNU_PLATFORM} \ 89 --enable-__cxa_atexit) && \ 90 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} all-build-libiberty) 91 .if ${HAVE_GCC} == 4 92 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 93 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-gcc configure-libcpp) && \ 94 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-libiberty) 95 # edit Makefile so that maybe-all-gcc does not depend on all-gcc any more. 96 (cd .native && mv Makefile Makefile.config && \ 97 sed -e 's/\(maybe-all-gcc:\) all-gcc/\1/' < Makefile.config > Makefile) && \ 98 (cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} -e tree-check.h config.h multilib.h gcov-iov.h) 99 .else 100 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 101 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} all-libiberty) && \ 102 (cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} tree-check.h config.h) 103 .endif 104 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 105 (cd .native && touch gcc/cc1obj gcc/cc1plus gcc/f771 gcc/libgcc.a gcc/libgcc_s.so && \ 106 ${MKNATIVE_ENV} ${BUILD_MAKE} configure-target-libiberty \ 107 ${MKNATIVE_CONFIG_TARGET_LIBS} configure-target-libobjc \ 108 configure-target-libstdc++-v3 \ 109 ALL_GCC_C= ALL_GCC_CXX= \ 110 CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \ 111 CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 112 RAW_CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 113 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 114 ac_cv_prog_cc_cross=yes) && \ 115 true 116 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 117 (cd .native/${MACHINE_GNU_PLATFORM}/libstdc++-v3/include && \ 118 ${MKNATIVE_ENV} ${BUILD_MAKE} \ 119 CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \ 120 CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 121 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 122 all-local) && \ 123 true 124 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 125 (cd .native/${MACHINE_GNU_PLATFORM}/libiberty && \ 126 ${MKNATIVE_ENV} ${BUILD_MAKE} needed-list) 127 @touch $@ 128 129 clean: clean.native 130 clean.native: 131 -rm -r -f .native 132
Indexes created Thu Oct 16 14:10:15 GMT 2025