465 lines
15 KiB
Bash
Executable File
465 lines
15 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright (C) 2008-2010 by coresystems GmbH
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# written by Patrick Georgi <patrick.georgi@coresystems.de> and
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# Stefan Reinauer <stefan.reinauer@coresystems.de>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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#
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CROSSGCC_DATE="December 16th, 2010"
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CROSSGCC_VERSION="1.03"
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# default settings
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TARGETDIR=`pwd`/xgcc
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TARGETARCH=i386-elf
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DESTDIR=
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# version numbers
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GMP_VERSION=5.0.1
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MPFR_VERSION=3.0.0
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MPC_VERSION=0.8.2
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LIBELF_VERSION=0.8.13
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GCC_VERSION=4.5.2
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BINUTILS_VERSION=2.20.1
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GDB_VERSION=7.2
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W32API_VERSION=3.15
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MINGWRT_VERSION=3.18
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# archive locations
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GMP_ARCHIVE="ftp://ftp.gmplib.org/pub/gmp-${GMP_VERSION}/gmp-${GMP_VERSION}.tar.bz2"
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MPFR_ARCHIVE="http://www.mpfr.org/mpfr-${MPFR_VERSION}/mpfr-${MPFR_VERSION}.tar.bz2"
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MPC_ARCHIVE="http://www.multiprecision.org/mpc/download/mpc-${MPC_VERSION}.tar.gz"
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LIBELF_ARCHIVE="http://www.mr511.de/software/libelf-${LIBELF_VERSION}.tar.gz"
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GCC_ARCHIVE="ftp://ftp.fu-berlin.de/unix/languages/gcc/releases/gcc-${GCC_VERSION}/gcc-core-${GCC_VERSION}.tar.bz2"
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BINUTILS_ARCHIVE="http://ftp.gnu.org/gnu/binutils/binutils-${BINUTILS_VERSION}.tar.bz2"
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GDB_ARCHIVE="http://ftp.gnu.org/gnu/gdb/gdb-${GDB_VERSION}.tar.bz2"
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W32API_ARCHIVE="http://downloads.sourceforge.net/project/mingw/MinGW/BaseSystem/RuntimeLibrary/Win32-API/w32api-${W32API_VERSION}/w32api-${W32API_VERSION}-mingw32-src.tar.gz"
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MINGWRT_ARCHIVE="http://downloads.sourceforge.net/project/mingw/MinGW/BaseSystem/RuntimeLibrary/MinGW-RT/mingwrt-${MINGWRT_VERSION}/mingwrt-${MINGWRT_VERSION}-mingw32-src.tar.gz"
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GMP_DIR="gmp-${GMP_VERSION}"
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MPFR_DIR="mpfr-${MPFR_VERSION}"
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MPC_DIR="mpc-${MPC_VERSION}"
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LIBELF_DIR="libelf-${LIBELF_VERSION}"
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GCC_DIR="gcc-${GCC_VERSION}"
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BINUTILS_DIR="binutils-${BINUTILS_VERSION}"
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GDB_DIR="gdb-${GDB_VERSION}"
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W32API_DIR="w32api-${W32API_VERSION}-mingw32"
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MINGWRT_DIR="mingwrt-${MINGWRT_VERSION}-mingw32"
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SAVETEMPS=0
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SKIPGDB=0
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red='\e[0;31m'
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RED='\e[1;31m'
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green='\e[0;32m'
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GREEN='\e[1;32m'
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blue='\e[0;34m'
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BLUE='\e[1;34m'
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cyan='\e[0;36m'
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CYAN='\e[1;36m'
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NC='\e[0m' # No Color
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searchgnu()
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{
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# $1 short name
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# result: GNU version of that tool on stdout
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# or no output if no GNU version was found
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for i in "$1" "g$1" "gnu$1"; do
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if test -x "`which $i 2>/dev/null`"; then
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if test `$i --version 2>/dev/null |grep -c GNU` -gt 0; then
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echo $i
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return
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fi
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fi
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done
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printf "${RED}ERROR:${red} Missing toolchain: $1${NC}\n" >&2
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exit 1
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}
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TAR=`searchgnu tar` || exit $?
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PATCH=`searchgnu patch` || exit $?
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MAKE=`searchgnu make` || exit $?
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cleanup()
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{
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printf "Cleaning up temporary files... "
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rm -rf build-* combined gcc-* gmp-* mpfr-* mpc-* libelf-* binutils-* gdb-* w32api-* mingwrt-*
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printf "${green}ok${NC}\n"
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}
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myhelp()
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{
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printf "Usage: $0 [-V] [-c] [-p <platform>] [-d <target directory>] [-D <dest dir>] [-G]\n"
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printf " $0 [-V|--version]\n"
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printf " $0 [-h|--help]\n\n"
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printf "Options:\n"
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printf " [-V|--version] print version number and exit\n"
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printf " [-h|--help] print this help and exit\n"
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printf " [-c|--clean] remove temporary files before build\n"
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printf " [-t|--savetemps] don't remove temporary files after build\n"
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printf " [-j|--jobs <num>] run <num> jobs in parallel in make\n"
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printf " [-p|--platform <platform>] target platform to build cross compiler for\n"
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printf " (defaults to $TARGETARCH)\n"
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printf " [-d|--directory <target dir>] target directory to install cross compiler to\n"
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printf " (defaults to $TARGETDIR)\n\n"
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printf " [-D|--destdir <dest dir>] destination directory to install cross compiler to\n"
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printf " (for RPM builds, default unset)\n\n"
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printf " [-G|--skip-gdb] don't build GNU debugger\n"
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}
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myversion()
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{
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# version tag is always printed, so just print the license here
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cat << EOF
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Copyright (C) 2008-2010 by coresystems GmbH
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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EOF
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}
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printf "${blue}Welcome to the ${red}coresystems${blue} cross toolchain builder v$CROSSGCC_VERSION ($CROSSGCC_DATE)${NC}\n\n"
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# Look if we have getopt. If not, build it.
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export PATH=$PATH:.
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getopt - > /dev/null 2>/dev/null || gcc -o getopt getopt.c
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# parse parameters.. try to find out whether we're running GNU getopt
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getoptbrand="`getopt -V`"
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if [ "${getoptbrand:0:6}" == "getopt" ]; then
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# Detected GNU getopt that supports long options.
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args=`getopt -l version,help,clean,directory:,platform:,jobs:,destdir:,savetemps,skip-gdb Vhcd:p:j:D:tG -- "$@"`
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eval set "$args"
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else
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# Detected non-GNU getopt
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args=`getopt Vhcd:p:j:D:tG $*`
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set -- $args
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fi
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if [ $? != 0 ]; then
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myhelp
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exit 1
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fi
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while true ; do
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case "$1" in
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-V|--version) shift; myversion; exit 0;;
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-h|--help) shift; myhelp; exit 0;;
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-c|--clean) shift; cleanup;;
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-t|--savetemps) shift; SAVETEMPS=1;;
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-d|--directory) shift; TARGETDIR="$1"; shift;;
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-p|--platform) shift; TARGETARCH="$1"; shift;;
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-D|--destdir) shift; DESTDIR="$1"; shift;;
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-j|--jobs) shift; JOBS="-j $1"; shift;;
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-G|--skip-gdb) shift; SKIPGDB=1;;
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--) shift; break;;
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-*) printf "Invalid option\n\n"; myhelp; exit 1;;
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*) break;;
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esac
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done
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GDB_PACKAGE="GDB"
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if [ $SKIPGDB -eq 1 ]; then
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printf "Will skip GDB ... ${green}ok${NC}\n"
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GDB_PACKAGE=""
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fi
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MINGW_ARCHIVES=""
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if [ "$TARGETARCH" = "i386-mingw32" ]; then
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MINGW_ARCHIVES="$W32API_ARCHIVE $MINGWRT_ARCHIVE"
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fi
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if [ ${GCC_VERSION} == "4.5.0" -o ${GCC_VERSION} == "4.6.0" ]; then
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# coreboot does not like the GOLD linker
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# USE_GOLD="--enable-gold"
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USE_GOLD=""
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GCC_OPTIONS="--enable-lto"
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fi
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if [ ${GCC_VERSION} == "4.6.0" ]; then
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if [ ! -r tarballs/gcc-core-${GCC_VERSION}.tar.bz2 ]; then
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printf "Pre-Release GCC ${GCC_VERSION}, checking out subversion trunk\n"
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mkdir -p tarballs/.tmp
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cd tarballs/.tmp
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rm -rf gcc-${GCC_VERSION}
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svn export -q svn://gcc.gnu.org/svn/gcc/trunk gcc-${GCC_VERSION}
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printf "done. Now creating tar ball...\n"
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tar cjf ../gcc-core-${GCC_VERSION}.tar.bz2 gcc-${GCC_VERSION}
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printf "done. Now cleaning up...\n"
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cd ..
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rm -rf .tmp
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cd ..
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printf "done.\n"
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fi
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fi
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printf "Downloading tar balls ... \n"
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mkdir -p tarballs
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for ARCHIVE in $GMP_ARCHIVE $MPFR_ARCHIVE $MPC_ARCHIVE $LIBELF_ARCHIVE $GCC_ARCHIVE $BINUTILS_ARCHIVE $GDB_ARCHIVE $MINGW_ARCHIVES; do
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FILE=`basename $ARCHIVE`
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printf " * $FILE "
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test -f tarballs/$FILE && printf "(cached)" || (
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printf "(downloading)"
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cd tarballs
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wget -q $ARCHIVE
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)
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test -f tarballs/$FILE || printf "\n${RED}Failed to download $FILE.${red}\n"
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test -f tarballs/$FILE || exit 1
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printf "\n"
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done
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printf "Downloaded tar balls ... "
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printf "${green}ok${NC}\n"
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MINGW_PACKAGES=""
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if [ "$TARGETARCH" = "i386-mingw32" ]; then
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MINGW_PACKAGES="W32API MINGWRT"
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fi
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printf "Unpacking and patching ... \n"
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for PACKAGE in GMP MPFR MPC LIBELF GCC BINUTILS $GDB_PACKAGE $MINGW_PACKAGES; do
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archive=$PACKAGE"_ARCHIVE"
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archive=${!archive}
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dir=$PACKAGE"_DIR"
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test -d ${!dir} || (
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printf " * `basename $archive`\n"
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FLAGS=zxf
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test ${archive:${#archive}-2:2} = "gz" && FLAGS=zxf
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test ${archive:${#archive}-3:3} = "bz2" && FLAGS=jxf
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$TAR $FLAGS tarballs/`basename $archive`
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for patch in patches/${!dir}_*.patch; do
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test -r $patch || continue
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printf " o `basename $patch`\n"
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$PATCH -s -N -p0 < `echo $patch`
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done
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)
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done
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printf "Unpacked and patched ... "
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printf "${green}ok${NC}\n"
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if [ "$TARGETARCH" = "i386-mingw32" ]; then
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mkdir -p $TARGETDIR/i386-mingw32/sys-include
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mv $MINGWRT_DIR/include/* $W32API_DIR/include/* $TARGETDIR/i386-mingw32/sys-include
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fi
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if [ `uname` = "Darwin" ]; then
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#GCC_OPTIONS="$GCC_OPTIONS --enable-threads=posix"
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# generally the OS X compiler can create x64 binaries.
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# Per default it generated i386 binaries in 10.5 and x64
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# binaries in 10.6 (even if the kernel is 32bit)
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# For some weird reason, 10.5 autodetects an ABI=64 though
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# so we're setting the ABI explicitly here.
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if [ `sysctl -n hw.optional.x86_64` -eq 1 ]; then
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OPTIONS="ABI=64"
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else
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OPTIONS="ABI=32"
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fi
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# old check:
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#OPTIONS="ABI=32"
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#touch .architecture_check.c
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#gcc .architecture_check.c -c -o .architecture_check.o
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#ARCH=`file .architecture_check.o |cut -f5 -d\ `
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#test "$ARCH" = "x86_64" && OPTIONS="ABI=64"
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#rm .architecture_check.c .architecture_check.o
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fi
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mkdir -p build-gmp build-mpfr build-mpc build-libelf build-binutils build-gcc
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if [ $SKIPGDB -eq 0 ]; then
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mkdir -p build-gdb
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fi
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if [ -f build-gmp/.success ]; then
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printf "Skipping GMP as it is already built\n"
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else
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printf "Building GMP ${GMP_VERSION} ... "
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(
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cd build-gmp
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rm -f .failed
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../${GMP_DIR}/configure --disable-shared --prefix=$TARGETDIR $OPTIONS \
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|| touch .failed
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$MAKE $JOBS || touch .failed
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$MAKE install DESTDIR=$DESTDIR || touch .failed
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if [ ! -f .failed ]; then touch .success; fi
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) &> build-gmp/crossgcc-build.log
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test -r build-gmp/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
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test -r build-gmp/.failed && exit 1
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fi
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#if [ "$DESTDIR" != "" -a ! -x $TARGETDIR ]; then
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# # create compat link
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# ln -s $DESTDIR$TARGETDIR $TARGETDIR
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#fi
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# Now set CFLAGS to match GMP CFLAGS.
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HOSTCFLAGS=`grep __GMP_CFLAGS $DESTDIR$TARGETDIR/include/gmp.h |cut -d\" -f2`
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if [ -f build-mpfr/.success ]; then
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printf "Skipping MPFR as it is already built\n"
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else
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printf "Building MPFR ${MPFR_VERSION} ... "
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(
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test `uname` = "Darwin" && CFLAGS="$CFLAGS -force_cpusubtype_ALL"
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cd build-mpfr
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rm -f .failed
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../${MPFR_DIR}/configure --disable-shared --prefix=$TARGETDIR \
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--infodir=$TARGETDIR/info \
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--with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || touch .failed
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$MAKE $JOBS || touch .failed
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$MAKE install DESTDIR=$DESTDIR || touch .failed
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# work around build problem of libgmp.la
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if [ "$DESTDIR" != "" ]; then
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perl -pi -e "s,$DESTDIR,," $DESTDIR$TARGETDIR/libgmp.la
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fi
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if [ ! -f .failed ]; then touch .success; fi
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) &> build-mpfr/crossgcc-build.log
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test -r build-mpfr/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
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test -r build-mpfr/.failed && exit 1
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fi
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if [ -f build-mpc/.success ]; then
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printf "Skipping MPC as it is already built\n"
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else
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printf "Building MPC ${MPC_VERSION} ... "
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(
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#test `uname` = "Darwin" && CFLAGS="$CFLAGS -force_cpusubtype_ALL"
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cd build-mpc
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rm -f .failed
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../${MPC_DIR}/configure --disable-shared --prefix=$TARGETDIR \
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--infodir=$TARGETDIR/info --with-mpfr=$DESTDIR$TARGETDIR \
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--with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || touch .failed
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$MAKE $JOBS || touch .failed
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$MAKE install DESTDIR=$DESTDIR || touch .failed
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if [ ! -f .failed ]; then touch .success; fi
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) &> build-mpc/crossgcc-build.log
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test -r build-mpc/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
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test -r build-mpc/.failed && exit 1
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fi
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if [ -f build-libelf/.success ]; then
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printf "Skipping libelf as it is already built\n"
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else
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printf "Building libelf ${LIBELF_VERSION} ... "
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(
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cd build-libelf
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rm -f .failed
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echo "$HOSTCFLAGS"
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CFLAGS="$HOSTCFLAGS" libelf_cv_elf_h_works=no ../${LIBELF_DIR}/configure --disable-shared --prefix=$TARGETDIR \
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--infodir=$TARGETDIR/info CFLAGS="$HOSTCFLAGS" || touch .failed
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$MAKE $JOBS || touch .failed
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$MAKE install DESTDIR=$DESTDIR || touch .failed
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if [ ! -f .failed ]; then touch .success; fi
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) &> build-libelf/crossgcc-build.log
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test -r build-libelf/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
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test -r build-libelf/.failed && exit 1
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fi
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if [ -f build-binutils/.success ]; then
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printf "Skipping binutils as it is already built\n"
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else
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printf "Building binutils ${BINUTILS_VERSION} ... "
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(
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cd build-binutils
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rm -f .failed
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../binutils-${BINUTILS_VERSION}/configure --prefix=$TARGETDIR --target=${TARGETARCH} \
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--disable-werror --disable-nls $USE_GOLD \
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CFLAGS="$HOSTCFLAGS" || touch .failed
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$MAKE $JOBS || touch .failed
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$MAKE install DESTDIR=$DESTDIR || touch .failed
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if [ ! -f .failed ]; then touch .success; fi
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) &> build-binutils/crossgcc-build.log
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test -r build-binutils/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
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test -r build-binutils/.failed && exit 1
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fi
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if [ -f build-gcc/.success ]; then
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printf "Skipping GCC as it is already built\n"
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else
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printf "Building GCC ${GCC_VERSION} ... "
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(
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cd build-gcc
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export PATH=$PATH:$DESTDIR$TARGETDIR/bin
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rm -f .failed
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# GCC does not honour HOSTCFLAGS at all. CFLAGS are used for
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# both target and host object files. This is pretty misdesigned.
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# There's a work-around called CFLAGS_FOR_BUILD and CFLAGS_FOR_TARGET
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# but it does not seem to work properly. At least the host library
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# libiberty is not compiled with CFLAGS_FOR_BUILD.
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CFLAGS_FOR_TARGET="-O2" CFLAGS="$HOSTCFLAGS" CFLAGS_FOR_BUILD="$HOSTCFLAGS" ../gcc-${GCC_VERSION}/configure \
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--prefix=$TARGETDIR --libexecdir=$TARGETDIR/lib \
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--target=${TARGETARCH} --disable-werror --disable-shared \
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--disable-libssp --disable-bootstrap --disable-nls \
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$GCC_OPTIONS --enable-languages="c" $USE_GOLD \
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--with-gmp=$DESTDIR$TARGETDIR --with-mpfr=$DESTDIR$TARGETDIR \
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--with-mpc=$DESTDIR$TARGETDIR --with-libelf=$DESTDIR$TARGETDIR \
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--with-pkgversion="coreboot toolchain v$CROSSGCC_VERSION $CROSSGCC_DATE" \
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|| touch .failed
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$MAKE $JOBS CFLAGS_FOR_BUILD="$HOSTCFLAGS" || touch .failed
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$MAKE install DESTDIR=$DESTDIR || touch .failed
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if [ ! -f .failed ]; then touch .success; fi
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) &> build-gcc/crossgcc-build.log
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test -r build-gcc/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
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test -r build-gcc/.failed && exit 1
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fi
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if [ -f build-gdb/.success ]; then
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printf "Skipping GDB as it is already built\n"
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elif [ $SKIPGDB -eq 1 ]; then
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printf "Skipping GDB as requested by command line\n"
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|
else
|
|
printf "Building GDB ${GDB_VERSION} ... "
|
|
(
|
|
cd build-gdb
|
|
export PATH=$PATH:$DESTDIR$TARGETDIR/bin
|
|
rm -f .failed
|
|
CFLAGS="$HOSTCFLAGS" ../gdb-${GDB_VERSION}/configure --prefix=$TARGETDIR --target=${TARGETARCH} \
|
|
--without-python --disable-werror --disable-nls
|
|
$MAKE $JOBS || touch .failed
|
|
$MAKE install DESTDIR=$DESTDIR || touch .failed
|
|
if [ ! -f .failed ]; then touch .success; fi
|
|
) &> build-gdb/crossgcc-build.log
|
|
test -r build-gdb/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"
|
|
test -r build-gdb/.failed && exit 1
|
|
fi
|
|
|
|
if [ $SAVETEMPS -eq 0 ]; then
|
|
printf "Cleaning up... "
|
|
rm -rf ${GMP_DIR} build-gmp
|
|
rm -rf ${MPFR_DIR} build-mpfr
|
|
rm -rf ${MPC_DIR} build-mpc
|
|
rm -rf ${LIBELF_DIR} build-libelf
|
|
rm -rf ${BINUTILS_DIR} build-binutils
|
|
rm -rf ${GCC_DIR} build-gcc
|
|
rm -rf ${GDB_DIR} build-gdb
|
|
printf "${green}ok${NC}\n"
|
|
else
|
|
printf "Leaving temporary files around... ${green}ok${NC}\n"
|
|
fi
|
|
|
|
printf "\n${green}You can now run your $TARGETARCH cross toolchain from $TARGETDIR.${NC}\n"
|
|
|
|
|