Makefile revision 1.36
1 # $NetBSD: Makefile,v 1.36 2011/06/10 16:31:18 matt 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 .if ${MKSOFTFLOAT} != "no" 20 SOFTFLOAT_ARGS= -with-float=soft 21 .endif 22 23 COMMON_CONFIGURE_ARGS= --target=${MACHINE_GNU_PLATFORM} \ 24 --enable-long-long \ 25 --enable-threads \ 26 ${VAX_CONFIGURE_ARGS} \ 27 --enable-__cxa_atexit 28 .if defined(GCC_CONFIG_ARCH.${MACHINE_ARCH}) 29 COMMON_CONFIGURE_ARGS+= --with-arch=${GCC_CONFIG_ARCH.${MACHINE_ARCH}} 30 .endif 31 .if defined(GCC_CONFIG_TUNE.${MACHINE_ARCH}) 32 COMMON_CONFIGURE_ARGS+= --with-tune=${GCC_CONFIG_TUNE.${MACHINE_ARCH}} 33 .endif 34 35 CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} \ 36 --disable-nls \ 37 ${MULTILIB_ARGS} \ 38 ${SOFTFLOAT_ARGS} \ 39 --program-transform-name="s,^,${MACHINE_GNU_PLATFORM}-," \ 40 --enable-languages="${GCC_LANGUAGES}" 41 42 GCC_CPPFLAGS= -DNETBSD_TOOLS -DTARGET_SYSTEM_ROOT=0 \ 43 -DTARGET_SYSTEM_ROOT_RELOCATABLE 44 45 MAKE_ARGS= MACHINE= MAKEINFO=${TOOL_MAKEINFO:Q} \ 46 LIBGCC= LIBGCC1= LIBGCC1_TEST= LIBGCC2= INSTALL_LIBGCC= \ 47 EXTRA_PARTS= CPPFLAGS=${GCC_CPPFLAGS:Q} \ 48 AR=${HOST_AR:Q} RANLIB=${HOST_RANLIB:Q} 49 50 CONFIGURE_ENV+= gcc_cv_libc_provides_ssp=yes 51 52 MKNATIVE_ENV= ${BINENV} ${CONFIGURE_ENV:NC*:NLD*} \ 53 CC_FOR_BUILD=${HOST_CC:Q} \ 54 CC=${CC:Q}' '${CCADDFLAGS:Q} \ 55 CXX=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 56 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 57 CFLAGS= CPPFLAGS= CXXFLAGS= LDFLAGS= \ 58 AS=${AS:Q} AWK=${TOOL_AWK:Q} LD=${LD:Q} \ 59 MSGFMT=${TOOLDIR}/bin/${_TOOL_PREFIX}msgfmt \ 60 NM=${NM:Q} OBJDUMP=${OBJDUMP:Q} \ 61 XGETTEXT=${TOOLDIR}/bin/${_TOOL_PREFIX}xgettext \ 62 LIBS=-lintl \ 63 ac_cv_prog_cc_cross=yes \ 64 ac_cv_func_strcoll_works=yes \ 65 gcc_cv_func_printf_ptr=yes \ 66 gcc_cv_libc_provides_ssp=yes \ 67 gdb_cv_printf_has_long_double=yes \ 68 gdb_cv_printf_has_long_long=yes \ 69 gdb_cv_scanf_has_long_double=yes 70 71 ALL_TARGET= all-gcc 72 INSTALL_TARGET= install-gcc 73 74 .include "${.CURDIR}/../Makefile.gmakehost" 75 BUILD_MAKE=${TOOL_GMAKE} 76 77 CXXADDFLAGS= ${CPPFLAG_ISYSTEMXX} ${DESTDIR}/usr/include/g++ 78 CCADDFLAGS= ${CPPFLAG_ISYSTEM} ${DESTDIR}/usr/include -L${DESTDIR}/lib -L${DESTDIR}/usr/lib -B${DESTDIR}/usr/lib/ 79 80 NEWCONFIGDIR?= ${.CURDIR}/../.. 81 MKNATIVE?= ${.CURDIR}/mknative-gcc 82 83 bootstrap-libgcc: .configure_done 84 @echo 'Creating files needed for libgcc by a native bootstrap build.' 85 @MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} lib${MODULE} \ 86 ${.OBJDIR}/build ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} 87 88 native-gcc: .native/.configure_done 89 @echo 'Extracting GNU GCC configury for a native toolchain.' 90 @MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} ${MKNATIVE_TARGET} \ 91 ${.OBJDIR}/.native ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} 92 93 NATIVE_CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} \ 94 --disable-multilib \ 95 --disable-symvers \ 96 --build=`${.CURDIR}/../../gnu/dist/${MODULE}/config.guess` \ 97 --host=${MACHINE_GNU_PLATFORM} 98 99 .native/.configure_done: ${_GNU_CFGSRC} ${.CURDIR}/Makefile 100 mkdir .native 2>/dev/null || true 101 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 102 (cd .native && ${MKNATIVE_ENV} \ 103 ${HOST_SH} ${GNUHOSTDIST}/configure \ 104 ${NATIVE_CONFIGURE_ARGS}) && \ 105 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} all-build-libiberty) 106 .if ${HAVE_GCC} == 4 107 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 108 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-gcc configure-libcpp) && \ 109 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-libiberty) 110 # edit Makefile so that maybe-all-gcc does not depend on all-gcc any more. 111 (cd .native && mv Makefile Makefile.config && \ 112 ${TOOL_SED} -e 's/\(maybe-all-gcc:\) all-gcc/\1/' \ 113 < Makefile.config > Makefile) && \ 114 (cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} -e tree-check.h config.h multilib.h gcov-iov.h) 115 .else 116 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 117 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} all-libiberty) && \ 118 (cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} tree-check.h config.h) 119 .endif 120 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 121 (cd .native && touch gcc/cc1obj gcc/cc1plus gcc/f771 gcc/libgcc.a gcc/libgcc_s.so && \ 122 ${MKNATIVE_ENV} ${BUILD_MAKE} configure-target-libiberty \ 123 ${MKNATIVE_CONFIG_TARGET_LIBS} configure-target-libobjc \ 124 configure-target-libstdc++-v3 \ 125 ALL_GCC_C= ALL_GCC_CXX= \ 126 CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \ 127 CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 128 RAW_CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 129 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 130 ac_cv_prog_cc_cross=yes) && \ 131 true 132 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 133 (cd .native/${MACHINE_GNU_PLATFORM}/libstdc++-v3/include && \ 134 ${MKNATIVE_ENV} ${BUILD_MAKE} \ 135 CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \ 136 CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 137 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 138 all-local) && \ 139 true 140 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 141 (cd .native/${MACHINE_GNU_PLATFORM}/libiberty && \ 142 ${MKNATIVE_ENV} ${BUILD_MAKE} needed-list) 143 @touch $@ 144 145 clean: clean.native 146 clean.native: 147 -rm -r -f .native 148
Indexes created Thu Oct 16 14:10:15 GMT 2025