Makefile revision 1.44
1 # $NetBSD: Makefile,v 1.44 2011/07/10 15:28:26 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 configure-target-libiberty \ 15 configure-target-libstdc++-v3 \ 16 configure-target-libobjc 17 BINENV= /usr/bin/env -i 18 19 VAX_CONFIGURE_ARGS= 20 21 .if ${MACHINE_ARCH} == "x86_64" || ${MACHINE_ARCH} == "sparc64" 22 MULTILIB_ARGS= --enable-multilib 23 .else 24 MULTILIB_ARGS= --disable-multilib 25 .endif 26 27 .if ${MKSOFTFLOAT} != "no" 28 SOFTFLOAT_ARGS= -with-float=soft 29 .endif 30 31 COMMON_CONFIGURE_ARGS= --target=${MACHINE_GNU_PLATFORM} \ 32 --enable-long-long \ 33 --enable-threads \ 34 --with-bugurl=http://www.NetBSD.org/Misc/send-pr.html \ 35 --with-pkgversion="NetBSD nb1 20110620" \ 36 ${VAX_CONFIGURE_ARGS} \ 37 --enable-__cxa_atexit 38 .if defined(GCC_CONFIG_ARCH.${MACHINE_ARCH}) 39 COMMON_CONFIGURE_ARGS+= --with-arch=${GCC_CONFIG_ARCH.${MACHINE_ARCH}} 40 .endif 41 .if defined(GCC_CONFIG_TUNE.${MACHINE_ARCH}) 42 COMMON_CONFIGURE_ARGS+= --with-tune=${GCC_CONFIG_TUNE.${MACHINE_ARCH}} 43 .endif 44 45 CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} 46 .if ${HAVE_GCC} >= 45 47 CONFIGURE_ARGS+= \ 48 --with-mpc=${TOOLDIR} \ 49 --with-mpfr=${TOOLDIR} \ 50 --with-gmp=${TOOLDIR} 51 .endif 52 CONFIGURE_ARGS+= \ 53 --disable-nls \ 54 ${MULTILIB_ARGS} \ 55 ${SOFTFLOAT_ARGS} \ 56 --program-transform-name="s,^,${MACHINE_GNU_PLATFORM}-," \ 57 --enable-languages="${GCC_LANGUAGES}" 58 59 GCC_CPPFLAGS= -DNETBSD_TOOLS -DTARGET_SYSTEM_ROOT=0 \ 60 -DTARGET_SYSTEM_ROOT_RELOCATABLE 61 62 MAKE_ARGS= MACHINE= MAKEINFO=${TOOL_MAKEINFO:Q} \ 63 LIBGCC= LIBGCC1= LIBGCC1_TEST= LIBGCC2= INSTALL_LIBGCC= \ 64 EXTRA_PARTS= CPPFLAGS=${GCC_CPPFLAGS:Q} \ 65 AR=${HOST_AR:Q} RANLIB=${HOST_RANLIB:Q} 66 67 CONFIGURE_ENV+= gcc_cv_libc_provides_ssp=yes \ 68 gcc_cv_as_sparc_gotdata_op=no 69 70 MKNATIVE_ENV= ${BINENV} ${CONFIGURE_ENV:NC*:NLD*} \ 71 CC_FOR_BUILD=${HOST_CC:Q} \ 72 CC=${CC:Q}' '${CCADDFLAGS:Q} \ 73 CXX=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 74 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 75 CFLAGS= CPPFLAGS= CXXFLAGS= LDFLAGS= \ 76 AS=${AS:Q} AWK=${TOOL_AWK:Q} LD=${LD:Q} \ 77 MSGFMT=${TOOLDIR}/bin/${_TOOL_PREFIX}msgfmt \ 78 NM=${NM:Q} OBJDUMP=${OBJDUMP:Q} \ 79 XGETTEXT=${TOOLDIR}/bin/${_TOOL_PREFIX}xgettext \ 80 LIBS=-lintl \ 81 ac_cv_prog_cc_cross=yes \ 82 ac_cv_func_strcoll_works=yes \ 83 ac_cv_func_elf_getshstrndx=no \ 84 gcc_cv_func_printf_ptr=yes \ 85 gcc_cv_libc_provides_ssp=yes \ 86 gdb_cv_printf_has_long_double=yes \ 87 gdb_cv_printf_has_long_long=yes \ 88 gdb_cv_scanf_has_long_double=yes \ 89 gcc_cv_as_sparc_gotdata_op=no 90 91 ALL_TARGET= all-gcc 92 INSTALL_TARGET= install-gcc 93 94 .include "${.CURDIR}/../Makefile.gmakehost" 95 BUILD_MAKE=${TOOL_GMAKE} 96 97 # 98 # mknative-gcc specific stuff 99 # 100 101 .if ${HAVE_GCC} >= 45 102 GCCSRCDIR=${.CURDIR}/../../gnu/dist/gcc4 103 .else 104 GCCSRCDIR=${.CURDIR}/../../external/gpl3/gcc/dist 105 .endif 106 107 .if ${HAVE_GCC} >= 45 108 CXXADDFLAGS= --sysroot=${DESTDIR} 109 CCADDFLAGS= --sysroot=${DESTDIR} -L${DESTDIR}/lib -L${DESTDIR}/usr/lib -B${DESTDIR}/usr/lib/ -I${.OBJDIR}/.native/gcc/include 110 .else 111 CXXADDFLAGS= ${CPPFLAG_ISYSTEMXX} ${DESTDIR}/usr/include/g++ 112 CCADDFLAGS= ${CPPFLAG_ISYSTEM} ${DESTDIR}/usr/include -L${DESTDIR}/lib -L${DESTDIR}/usr/lib -B${DESTDIR}/usr/lib/ 113 .endif 114 115 NEWCONFIGDIR?= ${.CURDIR}/../.. 116 MKNATIVE?= ${.CURDIR}/mknative-gcc 117 118 bootstrap-libgcc: .configure_done 119 @echo 'Creating files needed for libgcc by a native bootstrap build.' 120 @MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} lib${MODULE} \ 121 ${.OBJDIR}/build ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} \ 122 ${DESTDIR} 123 124 native-gcc: .native/.configure_done 125 @echo 'Extracting GNU GCC configury for a native toolchain.' 126 @MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} ${MKNATIVE_TARGET} \ 127 ${.OBJDIR}/.native ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} \ 128 ${DESTDIR} 129 130 NATIVE_CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} 131 .if ${HAVE_GCC} >= 45 132 NATIVE_CONFIGURE_ARGS+= \ 133 --with-mpc=${DESTDIR}/usr \ 134 --with-mpfr=${DESTDIR}/usr \ 135 --with-gmp=${DESTDIR}/usr 136 .endif 137 NATIVE_CONFIGURE_ARGS+= \ 138 --disable-multilib \ 139 --disable-symvers \ 140 --disable-libstdcxx-pch \ 141 --build=`${GCCSRCDIR}/config.guess` \ 142 --host=${MACHINE_GNU_PLATFORM} 143 144 .native/.configure_done: ${_GNU_CFGSRC} ${.CURDIR}/Makefile 145 mkdir .native 2>/dev/null || true 146 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 147 (cd .native && ${MKNATIVE_ENV} \ 148 ${HOST_SH} ${GNUHOSTDIST}/configure \ 149 ${NATIVE_CONFIGURE_ARGS}) && \ 150 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} all-build-libiberty) 151 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 152 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-gcc configure-libcpp) && \ 153 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-libiberty) && \ 154 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-libdecnumber) 155 # edit Makefile so that maybe-all-gcc does not depend on all-gcc any more. 156 (cd .native && mv Makefile Makefile.config && \ 157 ${TOOL_SED} -e 's/\(maybe-all-gcc:\) all-gcc/\1/' \ 158 -e 's/\(maybe-all-target-libgcc:\) all-target-libgcc/\1/' \ 159 < Makefile.config > Makefile) 160 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 161 (cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} -e tree-check.h config.h multilib.h gcov-iov.h) 162 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 163 (cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} -e libgcc.mvars tconfig.h unwind.h) 164 (cd .native && touch gcc/cc1obj gcc/cc1plus gcc/f771 gcc/libgcc.a gcc/libgcc_s.so) 165 .for _lib in ${MKNATIVE_CONFIG_TARGET_LIBS} 166 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 167 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} \ 168 ${_lib} \ 169 ALL_GCC_C= ALL_GCC_CXX= \ 170 CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \ 171 CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 172 RAW_CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 173 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 174 ac_cv_prog_cc_cross=yes) && \ 175 true 176 .endfor 177 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 178 (cd .native/${MACHINE_GNU_PLATFORM}/libstdc++-v3/include && \ 179 ${MKNATIVE_ENV} ${BUILD_MAKE} \ 180 CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \ 181 CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 182 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 183 all-local) && \ 184 true 185 .if 0 186 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 187 (cd .native/${MACHINE_GNU_PLATFORM}/libiberty && \ 188 ${MKNATIVE_ENV} ${BUILD_MAKE} needed-list) 189 .endif 190 @touch $@ 191 192 clean: clean.native 193 clean.native: 194 -rm -r -f .native 195
Indexes created Thu Oct 16 14:10:15 GMT 2025