initial port to HAVE_GCC = 45. mknative-gcc parts are from me
and are largely untested, most of the rest is from chuq.
This commit is contained in:
mrg
parent
3a3b951b93
commit
2d7ccc14fc
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@ -1,10 +1,15 @@
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# $NetBSD: Makefile,v 1.36 2011/06/10 16:31:18 matt Exp $
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# $NetBSD: Makefile,v 1.37 2011/06/21 04:11:12 mrg Exp $
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.include <bsd.own.mk>
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GCC_LANGUAGES=c c++ objc
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MODULE= gcc4
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.if ${HAVE_GCC} == 45
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MKNATIVE_TARGET= gcc45
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GNUHOSTDIST= ${.CURDIR}/../../external/gpl3/gcc/dist
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.else
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MKNATIVE_TARGET= gcc4
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.endif
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MKNATIVE_CONFIG_TARGET_LIBS=
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BINENV= /usr/bin/env -i
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@ -23,6 +28,8 @@ SOFTFLOAT_ARGS= -with-float=soft
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COMMON_CONFIGURE_ARGS= --target=${MACHINE_GNU_PLATFORM} \
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--enable-long-long \
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--enable-threads \
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--with-bugurl=http://www.NetBSD.org/Misc/send-pr.html \
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--with-pkgversion="NetBSD nb1 20110620" \
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${VAX_CONFIGURE_ARGS} \
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--enable-__cxa_atexit
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.if defined(GCC_CONFIG_ARCH.${MACHINE_ARCH})
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@ -32,7 +39,14 @@ COMMON_CONFIGURE_ARGS+= --with-arch=${GCC_CONFIG_ARCH.${MACHINE_ARCH}}
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COMMON_CONFIGURE_ARGS+= --with-tune=${GCC_CONFIG_TUNE.${MACHINE_ARCH}}
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.endif
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CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} \
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CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS}
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.if ${HAVE_GCC} >= 45
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CONFIGURE_ARGS+= \
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--with-mpc=${TOOLDIR} \
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--with-mpfr=${TOOLDIR} \
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--with-gmp=${TOOLDIR}
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.endif
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CONFIGURE_ARGS+= \
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--disable-nls \
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${MULTILIB_ARGS} \
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${SOFTFLOAT_ARGS} \
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@ -74,6 +88,16 @@ INSTALL_TARGET= install-gcc
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.include "${.CURDIR}/../Makefile.gmakehost"
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BUILD_MAKE=${TOOL_GMAKE}
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#
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# mknative-gcc specific stuff
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#
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.if ${HAVE_GCC} >= 45
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GCCSRCDIR=${.CURDIR}/../../gnu/dist/gcc4
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.else
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GCCSRCDIR=${.CURDIR}/../../external/gpl3/gcc/dist
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.endif
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CXXADDFLAGS= ${CPPFLAG_ISYSTEMXX} ${DESTDIR}/usr/include/g++
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CCADDFLAGS= ${CPPFLAG_ISYSTEM} ${DESTDIR}/usr/include -L${DESTDIR}/lib -L${DESTDIR}/usr/lib -B${DESTDIR}/usr/lib/
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@ -90,10 +114,17 @@ native-gcc: .native/.configure_done
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@MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} ${MKNATIVE_TARGET} \
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${.OBJDIR}/.native ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM}
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NATIVE_CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} \
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NATIVE_CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS}
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.if ${HAVE_GCC} >= 45
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NATIVE_CONFIGURE_ARGS+= \
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--with-mpc=${DESTDIR}/usr \
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--with-mpfr=${DESTDIR}/usr \
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--with-gmp=${DESTDIR}/usr
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.endif
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NATIVE_CONFIGURE_ARGS+= \
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--disable-multilib \
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--disable-symvers \
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--build=`${.CURDIR}/../../gnu/dist/${MODULE}/config.guess` \
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--build=`${GCCSRCDIR}/config.guess` \
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--host=${MACHINE_GNU_PLATFORM}
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.native/.configure_done: ${_GNU_CFGSRC} ${.CURDIR}/Makefile
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@ -103,7 +134,6 @@ NATIVE_CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} \
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${HOST_SH} ${GNUHOSTDIST}/configure \
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${NATIVE_CONFIGURE_ARGS}) && \
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(cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} all-build-libiberty)
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.if ${HAVE_GCC} == 4
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PATH=${TOOLDIR}/bin:$$PATH; export PATH; \
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(cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-gcc configure-libcpp) && \
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(cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} configure-libiberty)
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@ -112,11 +142,6 @@ NATIVE_CONFIGURE_ARGS= ${COMMON_CONFIGURE_ARGS} \
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${TOOL_SED} -e 's/\(maybe-all-gcc:\) all-gcc/\1/' \
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< Makefile.config > Makefile) && \
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(cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} -e tree-check.h config.h multilib.h gcov-iov.h)
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.else
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PATH=${TOOLDIR}/bin:$$PATH; export PATH; \
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(cd .native && ${MKNATIVE_ENV} ${BUILD_MAKE} all-libiberty) && \
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(cd .native/gcc && ${MKNATIVE_ENV} ${BUILD_MAKE} tree-check.h config.h)
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.endif
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PATH=${TOOLDIR}/bin:$$PATH; export PATH; \
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(cd .native && touch gcc/cc1obj gcc/cc1plus gcc/f771 gcc/libgcc.a gcc/libgcc_s.so && \
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${MKNATIVE_ENV} ${BUILD_MAKE} configure-target-libiberty \
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@ -1,4 +1,4 @@
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$NetBSD: README.mknative,v 1.7 2009/09/08 07:08:03 skrll Exp $
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$NetBSD: README.mknative,v 1.8 2011/06/21 04:11:12 mrg Exp $
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This file describes how to bootstrap the native toolchain on a new NetBSD
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platform (and how to update the new toolchain files, if needed). These
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@ -36,10 +36,11 @@ work.
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5. In src/gnu/lib/libgcc4, do "nbmake-MACHINE obj includes".
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6. In src/gnu/lib/crtstuff4 do "nbmake-MACHINE depend all install"
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6. If the platform sets USE_COMPILERCRTSTUFF=yes, then in src/gnu/lib/crtstuff4
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do "nbmake-MACHINE dependall install"
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7. In each of src/lib/csu, src/gnu/lib/libgcc4, src/lib/libdes, and src/lib,
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do "nbmake-MACHINE all install".
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7. In each of src/lib/csu, src/gnu/lib/libgcc4, and src/lib,
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do "nbmake-MACHINE dependall install".
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Optionally, all of the following may be set in the environment to reduce
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the amount of code needed to build at this step. Basically, it must be
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@ -1,5 +1,5 @@
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#!/bin/sh
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# $NetBSD: mknative-gcc,v 1.45 2009/12/17 15:48:13 uebayasi Exp $
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# $NetBSD: mknative-gcc,v 1.46 2011/06/21 04:11:12 mrg Exp $
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#
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# Shell script for generating all the constants needed for a native
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# platform build of src/gnu/dist/gcc.
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@ -16,25 +16,29 @@ _GNU_DIST=`cd ${_VPATH}; pwd`
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. $_TOP/tools/gcc/mknative.common
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# default to GCC 4.1 for now
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_OUTDIR="$_TOP/gnu"
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_OUTDIRBASE="gnu"
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##### gnu/lib/crtstuff #####
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get_crtstuff () {
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_subdir="$1"
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mkdir -p $_TOP/gnu/lib/$_subdir/arch
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mkdir -p $_OUTDIR/lib/$_subdir/arch
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getvars gcc/Makefile \
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INCLUDES CRTSTUFF_CFLAGS CRTSTUFF_T_CFLAGS \
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tm_defines xm_file xm_defines \
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| write_mk gnu/lib/$_subdir/arch/$MACHINE_ARCH.mk
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| write_mk $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH.mk
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}
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##### gnu/lib/libg2c #####
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get_libg2c () {
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mkdir -p $_TOP/gnu/lib/libg2c3/arch/$MACHINE_ARCH
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mkdir -p $_OUTDIR/lib/libg2c3/arch/$MACHINE_ARCH
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write_c gnu/lib/libg2c3/arch/$MACHINE_ARCH/config.h <$_TMPDIR/$_PLATFORM/libf2c/libU77/config.h
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write_c gnu/lib/libg2c3/arch/$MACHINE_ARCH/g2c.h <$_TMPDIR/$_PLATFORM/libf2c/g2c.h
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write_c $_OUTDIRBASE/lib/libg2c3/arch/$MACHINE_ARCH/config.h <$_TMPDIR/$_PLATFORM/libf2c/libU77/config.h
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write_c $_OUTDIRBASE/lib/libg2c3/arch/$MACHINE_ARCH/g2c.h <$_TMPDIR/$_PLATFORM/libf2c/g2c.h
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{
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getvars $_PLATFORM/libf2c/Makefile \
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@ -45,7 +49,7 @@ get_libg2c () {
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ALL_CFLAGS OBJS | sed 's,=,+=,'
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getvars $_PLATFORM/libf2c/libU77/Makefile \
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ALL_CFLAGS OBJS | sed 's,=,+=,'
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} | write_mk gnu/lib/libg2c3/arch/$MACHINE_ARCH/defs.mk
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} | write_mk $_OUTDIRBASE/lib/libg2c3/arch/$MACHINE_ARCH/defs.mk
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}
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##### gnu/lib/libgcc #####
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@ -337,7 +341,7 @@ get_libgcc_new () {
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# List of generated files.
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_machine_arch_subdir=gnu/lib/lib$_subdir/arch${_archsubdir}/$MACHINE_ARCH/$_abi
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_machine_arch_subdir=$_OUTDIRBASE/lib/lib$_subdir/arch${_archsubdir}/$MACHINE_ARCH/$_abi
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libgcc_db_funcs=${_machine_arch_subdir}/funcs
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libgcc_db_tmplsrcs=${_machine_arch_subdir}/tmplsrcs
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@ -360,14 +364,10 @@ get_libgcc_new () {
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get_libgcc () {
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_subdir="$1"
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mkdir -p $_TOP/gnu/lib/lib$_subdir/arch
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mkdir -p $_OUTDIR/lib/lib$_subdir/arch
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case "$_subdir" in
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gcc3)
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_extravars="USE_COLLECT2 LIB2FUNCS_1 LIB2FUNCS_2 xm_file"
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_archsubdir=""
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;;
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gcc4)
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gcc4|gcc)
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_extravars="COLLECT2 UNWIND_H xm_include_list"
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_archsubdir=""
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;;
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@ -387,7 +387,7 @@ get_libgcc () {
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SHLIB_MAPFILES SHLIB_NM_FLAGS \
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EXTRA_HEADERS xm_defines \
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tm_defines ${_extravars}
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} | write_mk gnu/lib/lib$_subdir/arch${_archsubdir}/$MACHINE_ARCH.mk
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} | write_mk $_OUTDIRBASE/lib/lib$_subdir/arch${_archsubdir}/$MACHINE_ARCH.mk
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# Generate new style files.
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if [ -n "${MKNATIVE_LIBGCC_NEW}" ]; then
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@ -400,14 +400,14 @@ get_libgcc () {
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get_libgcov () {
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_subdir="$1"
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mkdir -p $_TOP/gnu/lib/lib$_subdir/libgcov/arch/$MACHINE_ARCH
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mkdir -p $_OUTDIR/lib/lib$_subdir/libgcov/arch/$MACHINE_ARCH
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{
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getvars gcc/Makefile \
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LIBGCOV
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} | write_mk gnu/lib/lib$_subdir/libgcov/arch/$MACHINE_ARCH/defs.mk
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} | write_mk $_OUTDIRBASE/lib/lib$_subdir/libgcov/arch/$MACHINE_ARCH/defs.mk
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write_c gnu/lib/lib$_subdir/libgcov/arch/$MACHINE_ARCH/gcov-iov.h \
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write_c $_OUTDIRBASE/lib/lib$_subdir/libgcov/arch/$MACHINE_ARCH/gcov-iov.h \
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<$_TMPDIR/gcc/gcov-iov.h
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}
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@ -416,33 +416,32 @@ get_libgcov () {
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get_gcc_libiberty () {
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_subdir="$1"
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mkdir -p $_TOP/gnu/usr.bin/$_subdir/libiberty/arch/$MACHINE_ARCH
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case "$_subdir" in
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gcc4)
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_libibertydir="usr.bin/$_subdir/libiberty"
|
||||
;;
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gcc)
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||||
_libibertydir="$_subdir/lib/libiberty"
|
||||
;;
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||||
esac
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||||
mkdir -p $_OUTDIR/$_libibertydir/arch/$MACHINE_ARCH
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||||
|
||||
getvars libiberty/Makefile \
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||||
ALLOCA EXTRA_OFILES LIBOBJS REQUIRED_OFILES \
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||||
| write_mk gnu/usr.bin/$_subdir/libiberty/defs.mk
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||||
| write_mk $_OUTDIRBASE/$_libibertydir/defs.mk
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||||
|
||||
write_c gnu/usr.bin/$_subdir/libiberty/arch/$MACHINE_ARCH/config.h \
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write_c $_OUTDIRBASE/$_libibertydir/arch/$MACHINE_ARCH/config.h \
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||||
<$_TMPDIR/libiberty/config.h
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||||
}
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||||
|
||||
##### gnu/lib/libobjc #####
|
||||
|
||||
get_libobjc () {
|
||||
case "$1" in
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||||
*4)
|
||||
_subdir="$1/arch/$MACHINE_ARCH"
|
||||
_options="ALL_OPT_FILES"
|
||||
_unwind="UNWIND_H"
|
||||
;;
|
||||
*)
|
||||
_subdir="$1"
|
||||
_options=""
|
||||
_unwind=""
|
||||
;;
|
||||
esac
|
||||
_subdir="$1/arch/$MACHINE_ARCH"
|
||||
_options="ALL_OPT_FILES"
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||||
_unwind="UNWIND_H"
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||||
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||||
mkdir -p $_TOP/gnu/lib/$_subdir
|
||||
mkdir -p $_OUTDIR/lib/$_subdir
|
||||
|
||||
{
|
||||
if [ -n "$_options" ]; then
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||||
|
|
@ -454,9 +453,9 @@ get_libobjc () {
|
|||
if [ -n "$_unwind" ]; then
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||||
getvars gcc/Makefile $_unwind
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||||
fi
|
||||
} | write_mk gnu/lib/$_subdir/defs.mk
|
||||
} | write_mk $_OUTDIRBASE/lib/$_subdir/defs.mk
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||||
|
||||
write_c gnu/lib/$_subdir/config.h \
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||||
write_c $_OUTDIRBASE/lib/$_subdir/config.h \
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||||
<$_TMPDIR/$_PLATFORM/libobjc/config.h
|
||||
}
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||||
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||||
|
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@ -464,32 +463,25 @@ get_libobjc () {
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|||
|
||||
get_libstdcxx_v3 () {
|
||||
_subdir="$1"
|
||||
mkdir -p $_TOP/gnu/lib/$_subdir/arch/$MACHINE_ARCH
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||||
mkdir -p $_OUTDIR/lib/$_subdir/arch/$MACHINE_ARCH
|
||||
|
||||
case ${_subdir} in
|
||||
*4)
|
||||
*)
|
||||
_src_CC_files="atomicity_file CCODECVT_CC CCOLLATE_CC CCTYPE_CC CMESSAGES_CC CMONEY_CC CNUMERIC_CC CTIME_CC CLOCALE_CC BASIC_FILE_CC"
|
||||
_headers1="host_headers debug_headers tr1_headers c_compatibility_headers_extra"
|
||||
_headers2="thread_host_headers host_headers_extra"
|
||||
_build_headers="c++allocator.h c++config.h cxxabi_tweaks.h gthr-default.h gthr-posix.h gthr-single.h gthr-tpf.h gthr.h"
|
||||
_unwind="UNWIND_H"
|
||||
;;
|
||||
*)
|
||||
_src_CC_files=""
|
||||
_headers1="target_headers"
|
||||
_headers2="thread_target_headers target_headers_extra"
|
||||
_build_headers="c++config.h gthr-default.h gthr-posix.h gthr-single.h gthr.h"
|
||||
_unwind=""
|
||||
;;
|
||||
esac
|
||||
|
||||
# build files
|
||||
for h in $_build_headers; do
|
||||
write_c gnu/lib/$_subdir/arch/$MACHINE_ARCH/$h \
|
||||
write_c $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/$h \
|
||||
<$_TMPDIR/$_PLATFORM/libstdc++-v3/include/$_PLATFORM/bits/$h
|
||||
done
|
||||
|
||||
write_c gnu/lib/$_subdir/arch/$MACHINE_ARCH/config.h \
|
||||
write_c $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/config.h \
|
||||
<$_TMPDIR/$_PLATFORM/libstdc++-v3/config.h
|
||||
|
||||
{
|
||||
|
|
@ -519,17 +511,17 @@ get_libstdcxx_v3 () {
|
|||
if [ -n "$_unwind" ]; then
|
||||
getvars gcc/Makefile $_unwind
|
||||
fi
|
||||
} | write_mk gnu/lib/$_subdir/arch/$MACHINE_ARCH/defs.mk
|
||||
} | write_mk $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/defs.mk
|
||||
}
|
||||
|
||||
##### gnu/usr.bin/gcc3 #####
|
||||
|
||||
get_gcc () {
|
||||
_subdir="$1"
|
||||
mkdir -p $_TOP/gnu/usr.bin/$_subdir/arch/$MACHINE_ARCH
|
||||
mkdir -p $_OUTDIR/usr.bin/$_subdir/arch/$MACHINE_ARCH
|
||||
case ${_subdir} in
|
||||
gcc4)
|
||||
mkdir -p $_TOP/gnu/usr.bin/$_subdir/libcpp/arch/$MACHINE_ARCH
|
||||
mkdir -p $_OUTDIR/usr.bin/$_subdir/libcpp/arch/$MACHINE_ARCH
|
||||
_buildname="BUILD_"
|
||||
_libcppsubdir=""
|
||||
_extravars="TM_H ALL_OPT_FILES"
|
||||
|
|
@ -587,28 +579,25 @@ get_gcc () {
|
|||
getvars gcc/Makefile \
|
||||
ENABLE_SHARED
|
||||
case ${_subdir} in
|
||||
gcc4)
|
||||
gcc4 | gcc)
|
||||
echo G_SHLIB_LINK="$CC -shared"
|
||||
echo G_SHLIB_MULTILIB=.
|
||||
;;
|
||||
gcc3)
|
||||
getvars gcc/Makefile \
|
||||
SHLIB_LINK SHLIB_MULTILIB
|
||||
;;
|
||||
esac
|
||||
} | write_mk gnu/usr.bin/$_subdir/arch/$MACHINE_ARCH/defs.mk
|
||||
} | write_mk $_OUTDIRBASE/usr.bin/$_subdir/arch/$MACHINE_ARCH/defs.mk
|
||||
|
||||
case "$_subdir" in
|
||||
gcc3)
|
||||
hfiles='auto-host configargs cs-hconfig gencheck hconfig gthr-default'
|
||||
;;
|
||||
gcc4)
|
||||
write_c gnu/usr.bin/$_subdir/libcpp/arch/$MACHINE_ARCH/config.h <$_TMPDIR/libcpp/config.h
|
||||
hfiles='auto-host configargs gencheck gthr-default tm bconfig config multilib'
|
||||
write_c $_OUTDIRBASE/usr.bin/$_subdir/libcpp/arch/$MACHINE_ARCH/config.h <$_TMPDIR/libcpp/config.h
|
||||
hfiles='auto-host gencheck configargs gthr-default tm bconfig config multilib'
|
||||
;;
|
||||
gcc)
|
||||
write_c $_OUTDIRBASE/usr.bin/$_subdir/libcpp/arch/$MACHINE_ARCH/config.h <$_TMPDIR/libcpp/config.h
|
||||
hfiles='auto-host configargs gthr-default tm bconfig config multilib'
|
||||
;;
|
||||
esac
|
||||
for f in $hfiles; do
|
||||
write_c gnu/usr.bin/$_subdir/arch/$MACHINE_ARCH/$f.h <$_TMPDIR/gcc/$f.h
|
||||
write_c $_OUTDIRBASE/usr.bin/$_subdir/arch/$MACHINE_ARCH/$f.h <$_TMPDIR/gcc/$f.h
|
||||
done
|
||||
}
|
||||
|
||||
|
|
@ -640,16 +629,19 @@ gcc4)
|
|||
exit 0
|
||||
;;
|
||||
|
||||
gcc3)
|
||||
get_gcc gcc3
|
||||
get_libg2c
|
||||
get_libgcc gcc3
|
||||
get_crtstuff crtstuff3
|
||||
get_gcc_libiberty gcc3
|
||||
get_libobjc libobjc3
|
||||
gcc45)
|
||||
_OUTDIR="$_TOP/external/gpl3/gcc"
|
||||
_OUTDIRBASE="external/gpl3/gcc"
|
||||
get_gcc gcc
|
||||
get_libgcc gcc
|
||||
get_libgcov gcc
|
||||
get_crtstuff crtstuff
|
||||
get_gcc_libiberty gcc
|
||||
get_libobjc libobjc
|
||||
get_libstdcxx_v3 libstdc++-v3
|
||||
exit 0
|
||||
;;
|
||||
|
||||
|
||||
*) echo invalid arguments; exit 1;;
|
||||
esac
|
||||
|
|
|
|||
Loading…
Reference in New Issue