Makefile revision 1.38
1 # $NetBSD: Makefile,v 1.38 2011/06/21 09:37:41 mrg Exp $ 2 3 .include <bsd.own.mk> 4 5 GCC_LANGUAGES=c c++ objc 6 MODULE= gcc4 7 .if ${HAVE_GCC} == 45 8 MKNATIVE_TARGET= gcc45 9 GNUHOSTDIST= ${.CURDIR}/../../external/gpl3/gcc/dist 10 .else 11 MKNATIVE_TARGET= gcc4 12 .endif 13 MKNATIVE_CONFIG_TARGET_LIBS= 14 BINENV= /usr/bin/env -i 15 16 VAX_CONFIGURE_ARGS= 17 18 .if ${MACHINE_ARCH} == "x86_64" || ${MACHINE_ARCH} == "sparc64" 19 MULTILIB_ARGS= --enable-multilib 20 .else 21 MULTILIB_ARGS= --disable-multilib 22 .endif 23 24 .if ${MKSOFTFLOAT} != "no" 25 SOFTFLOAT_ARGS= -with-float=soft 26 .endif 27 28 COMMON_CONFIGURE_ARGS= --target=${MACHINE_GNU_PLATFORM} \ 29 --enable-long-long \ 30 --enable-threads \ 31 --with-bugurl=http://www.NetBSD.org/Misc/send-pr.html \ 32 --with-pkgversion="NetBSD nb1 20110620" \ 33 ${VAX_CONFIGURE_ARGS} \ 34 --enable-__cxa_atexit 35 .if defined(GCC_CONFIG_ARCH.${MACHINE_ARCH}) 36 COMMON_CONFIGURE_ARGS+= --with-arch=${GCC_CONFIG_ARCH.${MACHINE_ARCH}} 37 .endif 38 .if defined(GCC_CONFIG_TUNE.${MACHINE_ARCH}) 39 COMMON_CONFIGURE_ARGS+= --with-tune=${GCC_CONFIG_TUNE.${MACHINE_ARCH}} 40 .endif 41 42 CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} 43 .if ${HAVE_GCC} >= 45 44 CONFIGURE_ARGS+= \ 45 --with-mpc=${TOOLDIR} \ 46 --with-mpfr=${TOOLDIR} \ 47 --with-gmp=${TOOLDIR} 48 .endif 49 CONFIGURE_ARGS+= \ 50 --disable-nls \ 51 ${MULTILIB_ARGS} \ 52 ${SOFTFLOAT_ARGS} \ 53 --program-transform-name="s,^,${MACHINE_GNU_PLATFORM}-," \ 54 --enable-languages="${GCC_LANGUAGES}" 55 56 GCC_CPPFLAGS= -DNETBSD_TOOLS -DTARGET_SYSTEM_ROOT=0 \ 57 -DTARGET_SYSTEM_ROOT_RELOCATABLE 58 59 MAKE_ARGS= MACHINE= MAKEINFO=${TOOL_MAKEINFO:Q} \ 60 LIBGCC= LIBGCC1= LIBGCC1_TEST= LIBGCC2= INSTALL_LIBGCC= \ 61 EXTRA_PARTS= CPPFLAGS=${GCC_CPPFLAGS:Q} \ 62 AR=${HOST_AR:Q} RANLIB=${HOST_RANLIB:Q} 63 64 CONFIGURE_ENV+= gcc_cv_libc_provides_ssp=yes 65 66 MKNATIVE_ENV= ${BINENV} ${CONFIGURE_ENV:NC*:NLD*} \ 67 CC_FOR_BUILD=${HOST_CC:Q} \ 68 CC=${CC:Q}' '${CCADDFLAGS:Q} \ 69 CXX=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 70 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 71 CFLAGS= CPPFLAGS= CXXFLAGS= LDFLAGS= \ 72 AS=${AS:Q} AWK=${TOOL_AWK:Q} LD=${LD:Q} \ 73 MSGFMT=${TOOLDIR}/bin/${_TOOL_PREFIX}msgfmt \ 74 NM=${NM:Q} OBJDUMP=${OBJDUMP:Q} \ 75 XGETTEXT=${TOOLDIR}/bin/${_TOOL_PREFIX}xgettext \ 76 LIBS=-lintl \ 77 ac_cv_prog_cc_cross=yes \ 78 ac_cv_func_strcoll_works=yes \ 79 gcc_cv_func_printf_ptr=yes \ 80 gcc_cv_libc_provides_ssp=yes \ 81 gdb_cv_printf_has_long_double=yes \ 82 gdb_cv_printf_has_long_long=yes \ 83 gdb_cv_scanf_has_long_double=yes 84 85 ALL_TARGET= all-gcc 86 INSTALL_TARGET= install-gcc 87 88 .include "${.CURDIR}/../Makefile.gmakehost" 89 BUILD_MAKE=${TOOL_GMAKE} 90 91 # 92 # mknative-gcc specific stuff 93 # 94 95 .if ${HAVE_GCC} >= 45 96 GCCSRCDIR=${.CURDIR}/../../gnu/dist/gcc4 97 .else 98 GCCSRCDIR=${.CURDIR}/../../external/gpl3/gcc/dist 99 .endif 100 101 .if ${HAVE_GCC} >= 45 102 CXXADDFLAGS= --sysroot=${DESTDIR} 103 CCADDFLAGS= --sysroot=${DESTDIR} -L${DESTDIR}/lib -L${DESTDIR}/usr/lib -B${DESTDIR}/usr/lib/ 104 .else 105 CXXADDFLAGS= ${CPPFLAG_ISYSTEMXX} ${DESTDIR}/usr/include/g++ 106 CCADDFLAGS= ${CPPFLAG_ISYSTEM} ${DESTDIR}/usr/include -L${DESTDIR}/lib -L${DESTDIR}/usr/lib -B${DESTDIR}/usr/lib/ 107 .endif 108 109 NEWCONFIGDIR?= ${.CURDIR}/../.. 110 MKNATIVE?= ${.CURDIR}/mknative-gcc 111 112 bootstrap-libgcc: .configure_done 113 @echo 'Creating files needed for libgcc by a native bootstrap build.' 114 @MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} lib${MODULE} \ 115 ${.OBJDIR}/build ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} 116 117 native-gcc: .native/.configure_done 118 @echo 'Extracting GNU GCC configury for a native toolchain.' 119 @MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} ${MKNATIVE_TARGET} \ 120 ${.OBJDIR}/.native ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} 121 122 NATIVE_CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} 123 .if ${HAVE_GCC} >= 45 124 NATIVE_CONFIGURE_ARGS+= \ 125 --with-mpc=${DESTDIR}/usr \ 126 --with-mpfr=${DESTDIR}/usr \ 127 --with-gmp=${DESTDIR}/usr 128 .endif 129 NATIVE_CONFIGURE_ARGS+= \ 130 --disable-multilib \ 131 --disable-symvers \ 132 --build=`${GCCSRCDIR}/config.guess` \ 133 --host=${MACHINE_GNU_PLATFORM} 134 135 .native/.configure_done: ${_GNU_CFGSRC} ${.CURDIR}/Makefile 136 mkdir .native 2>/dev/null || true 137 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 138 (cd .native && ${MKNATIVE_ENV} \ 139 ${HOST_SH} ${GNUHOSTDIST}/configure \ 140 ${NATIVE_CONFIGURE_ARGS}) && \ 141 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} all-build-libiberty) 142 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 143 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-gcc configure-libcpp) && \ 144 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-libiberty) 145 # edit Makefile so that maybe-all-gcc does not depend on all-gcc any more. 146 (cd .native && mv Makefile Makefile.config && \ 147 ${TOOL_SED} -e 's/\(maybe-all-gcc:\) all-gcc/\1/' \ 148 < Makefile.config > Makefile) && \ 149 (cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} -e tree-check.h config.h multilib.h gcov-iov.h) 150 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 151 (cd .native && touch gcc/cc1obj gcc/cc1plus gcc/f771 gcc/libgcc.a gcc/libgcc_s.so && \ 152 ${MKNATIVE_ENV} ${BUILD_MAKE} configure-target-libiberty \ 153 ${MKNATIVE_CONFIG_TARGET_LIBS} configure-target-libobjc \ 154 configure-target-libstdc++-v3 \ 155 ALL_GCC_C= ALL_GCC_CXX= \ 156 CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \ 157 CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 158 RAW_CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 159 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 160 ac_cv_prog_cc_cross=yes) && \ 161 true 162 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 163 (cd .native/${MACHINE_GNU_PLATFORM}/libstdc++-v3/include && \ 164 ${MKNATIVE_ENV} ${BUILD_MAKE} \ 165 CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \ 166 CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 167 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 168 all-local) && \ 169 true 170 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 171 (cd .native/${MACHINE_GNU_PLATFORM}/libiberty && \ 172 ${MKNATIVE_ENV} ${BUILD_MAKE} needed-list) 173 @touch $@ 174 175 clean: clean.native 176 clean.native: 177 -rm -r -f .native 178
Indexes created Tue Oct 21 05:10:09 GMT 2025