Makefile revision 1.53
1 # $NetBSD: Makefile,v 1.53 2013/04/18 05:20:00 skrll Exp $ 2 3 .include <bsd.own.mk> 4 5 GCC_LANGUAGES=c c++ objc 6 MODULE= gcc4 7 8 MKNATIVE_CONFIG_TARGET_LIBS= \ 9 configure-target-libstdc++-v3 \ 10 configure-target-libobjc 11 12 .if ${HAVE_GCC} == 45 13 MKNATIVE_TARGET= gcc45 14 GNUHOSTDIST= ${.CURDIR}/../../external/gpl3/gcc/dist 15 MKNATIVE_CONFIG_TARGET_LIBS+= \ 16 configure-target-libgomp 17 .else 18 MKNATIVE_TARGET= gcc4 19 .endif 20 21 BINENV= /usr/bin/env -i 22 23 VAX_CONFIGURE_ARGS= 24 25 .if ${MACHINE_ARCH} == "x86_64" || ${MACHINE_ARCH} == "sparc64" 26 MULTILIB_ARGS= --enable-multilib 27 .else 28 MULTILIB_ARGS= --disable-multilib 29 .endif 30 31 .if ${MKSOFTFLOAT} != "no" 32 SOFTFLOAT_ARGS= -with-float=soft 33 .endif 34 35 COMMON_CONFIGURE_ARGS= --target=${MACHINE_GNU_PLATFORM} \ 36 --enable-long-long \ 37 --enable-threads \ 38 --with-bugurl=http://www.NetBSD.org/Misc/send-pr.html \ 39 --with-pkgversion="NetBSD nb1 20120916" \ 40 --with-system-zlib \ 41 ${VAX_CONFIGURE_ARGS} \ 42 --enable-__cxa_atexit 43 .if defined(GCC_CONFIG_ARCH.${MACHINE_ARCH}) 44 COMMON_CONFIGURE_ARGS+= --with-arch=${GCC_CONFIG_ARCH.${MACHINE_ARCH}} 45 .endif 46 .if defined(GCC_CONFIG_TUNE.${MACHINE_ARCH}) 47 COMMON_CONFIGURE_ARGS+= --with-tune=${GCC_CONFIG_TUNE.${MACHINE_ARCH}} 48 .endif 49 50 CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} 51 .if ${HAVE_GCC} >= 45 52 CONFIGURE_ARGS+= \ 53 --with-mpc=${TOOLDIR} \ 54 --with-mpfr=${TOOLDIR} \ 55 --with-gmp=${TOOLDIR} 56 .endif 57 CONFIGURE_ARGS+= \ 58 --disable-nls \ 59 ${MULTILIB_ARGS} \ 60 ${SOFTFLOAT_ARGS} \ 61 --program-transform-name="s,^,${MACHINE_GNU_PLATFORM}-," \ 62 --enable-languages="${GCC_LANGUAGES}" 63 64 GCC_CPPFLAGS= -DNETBSD_TOOLS -DTARGET_SYSTEM_ROOT=0 \ 65 -DTARGET_SYSTEM_ROOT_RELOCATABLE 66 67 MAKE_ARGS= MACHINE= MAKEINFO=${TOOL_MAKEINFO:Q} \ 68 LIBGCC= LIBGCC1= LIBGCC1_TEST= LIBGCC2= INSTALL_LIBGCC= \ 69 EXTRA_PARTS= CPPFLAGS=${GCC_CPPFLAGS:Q} \ 70 AR=${HOST_AR:Q} RANLIB=${HOST_RANLIB:Q} 71 72 CONFIGURE_ENV+= gcc_cv_libc_provides_ssp=yes \ 73 gcc_cv_as_sparc_gotdata_op=no 74 75 MKNATIVE_ENV= ${BINENV} ${CONFIGURE_ENV:NC*:NLD*} \ 76 CC_FOR_BUILD=${HOST_CC:Q} \ 77 CC=${CC:Q}' '${CCADDFLAGS:Q} \ 78 CXX=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 79 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 80 CFLAGS= CPPFLAGS= CXXFLAGS= LDFLAGS= \ 81 AS=${AS:Q} AWK=${TOOL_AWK:Q} LD=${LD:Q} \ 82 MSGFMT=${TOOLDIR}/bin/${_TOOL_PREFIX}msgfmt \ 83 NM=${NM:Q} OBJDUMP=${OBJDUMP:Q} \ 84 XGETTEXT=${TOOLDIR}/bin/${_TOOL_PREFIX}xgettext \ 85 LIBS=-lintl \ 86 ac_cv_prog_cc_cross=yes \ 87 ac_cv_func_strcoll_works=yes \ 88 ac_cv_func_elf_getshstrndx=no \ 89 gcc_cv_func_printf_ptr=yes \ 90 gcc_cv_libc_provides_ssp=yes \ 91 gdb_cv_printf_has_long_double=yes \ 92 gdb_cv_printf_has_long_long=yes \ 93 gdb_cv_scanf_has_long_double=yes \ 94 gcc_cv_as_sparc_gotdata_op=no 95 96 ALL_TARGET= all-gcc 97 INSTALL_TARGET= install-gcc 98 99 .include "${.CURDIR}/../Makefile.gmakehost" 100 BUILD_MAKE=${TOOL_GMAKE} 101 102 # 103 # mknative-gcc specific stuff 104 # 105 106 .if ${HAVE_GCC} < 45 107 GCCSRCDIR=${.CURDIR}/../../gnu/dist/gcc4 108 .else 109 GCCSRCDIR=${.CURDIR}/../../external/gpl3/gcc/dist 110 .endif 111 112 CXXADDFLAGS= --sysroot=${DESTDIR} 113 CCADDFLAGS= --sysroot=${DESTDIR} -L${DESTDIR}/lib -L${DESTDIR}/usr/lib -B${DESTDIR}/usr/lib/ -I${.OBJDIR}/.native/gcc/include 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} ${MKNATIVE} lib${MKNATIVE_TARGET} \ 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 MPC= ${NETBSDSRCDIR}/external/lgpl2/mpc 133 MPFR= ${NETBSDSRCDIR}/external/lgpl3/mpfr 134 GMP= ${NETBSDSRCDIR}/external/lgpl3/gmp 135 MPCOBJ!= cd ${MPC}/lib/libmpc && ${PRINTOBJDIR} 136 MPFROBJ!= cd ${MPFR}/lib/libmpfr && ${PRINTOBJDIR} 137 GMPOBJ!= cd ${GMP}/lib/libgmp && ${PRINTOBJDIR} 138 139 NATIVE_CONFIGURE_ARGS+= \ 140 --with-mpc-lib=${MPCOBJ} \ 141 --with-mpfr-lib=${MPFROBJ} \ 142 --with-gmp-lib=${GMPOBJ} \ 143 --with-mpc-include=${MPC}/dist/src \ 144 --with-mpfr-include=${MPFR}/dist \ 145 --with-gmp-include=${GMP}/lib/libgmp/arch/${MACHINE_ARCH} 146 147 . if ${MACHINE_ARCH} != "vax" 148 NATIVE_CONFIGURE_ARGS+= --enable-tls 149 . endif 150 .endif 151 NATIVE_CONFIGURE_ARGS+= \ 152 --disable-multilib \ 153 --disable-symvers \ 154 --disable-libstdcxx-pch \ 155 --build=`${GCCSRCDIR}/config.guess` \ 156 --host=${MACHINE_GNU_PLATFORM} 157 158 .native/.configure_done: ${_GNU_CFGSRC} ${.CURDIR}/Makefile 159 mkdir .native 2>/dev/null || true 160 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 161 (cd .native && ${MKNATIVE_ENV} \ 162 ${HOST_SH} ${GNUHOSTDIST}/configure \ 163 ${NATIVE_CONFIGURE_ARGS}) && \ 164 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} all-build-libiberty) 165 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 166 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-gcc configure-libcpp) && \ 167 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-libiberty) && \ 168 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-libdecnumber) 169 # edit Makefile so that maybe-all-gcc does not depend on all-gcc any more. 170 (cd .native && mv Makefile Makefile.config && \ 171 ${TOOL_SED} -e 's/\(maybe-all-gcc:\) all-gcc/\1/' \ 172 -e 's/\(maybe-all-target-libgcc:\) all-target-libgcc/\1/' \ 173 < Makefile.config > Makefile) 174 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 175 (cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} -e tree-check.h config.h multilib.h gcov-iov.h) 176 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 177 (cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} -e libgcc.mvars tconfig.h unwind.h) 178 (cd .native && touch gcc/cc1obj gcc/cc1plus gcc/f771 gcc/libgcc.a gcc/libgcc_s.so) 179 .for _lib in ${MKNATIVE_CONFIG_TARGET_LIBS} 180 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 181 (cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} \ 182 ${_lib} \ 183 ALL_GCC_C= ALL_GCC_CXX= \ 184 CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \ 185 CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 186 RAW_CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 187 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 188 ac_cv_prog_cc_cross=yes) && \ 189 true 190 .endfor 191 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 192 (cd .native/${MACHINE_GNU_PLATFORM}/libstdc++-v3/include && \ 193 ${MKNATIVE_ENV} ${BUILD_MAKE} \ 194 CC_FOR_TARGET=${CC:Q}' '${CCADDFLAGS:Q} \ 195 CXX_FOR_TARGET=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 196 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 197 all-local) && \ 198 true 199 .if 0 200 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 201 (cd .native/${MACHINE_GNU_PLATFORM}/libiberty && \ 202 ${MKNATIVE_ENV} ${BUILD_MAKE} needed-list) 203 .endif 204 @touch $@ 205 206 clean: clean.native 207 clean.native: 208 -rm -r -f .native 209
Indexes created Sat Oct 18 21:09:54 GMT 2025