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[ROSBE-WINDOWS] Add a script for building an amd64 GCC compiler for compiling ReactOS.
Based on Daniel's modifications, with a fix by me.
This commit is contained in:
Colin Finck
parent
56c6cc6349
commit
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263
RosBE-Windows/Buildtoolchain/buildtoolchain-mingw32-amd64.sh
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263
RosBE-Windows/Buildtoolchain/buildtoolchain-mingw32-amd64.sh
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#!/bin/bash
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#
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# ReactOS Build Environment for Windows - Script for building a RosBE toolchain for Windows
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# Partly based on RosBE-Unix' "RosBE-Builder.sh"
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# Copyright 2009-2020 Colin Finck <colin@reactos.org>
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#
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# Released under GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
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#
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# Run "buildtoolchain-msys.sh" after this script.
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# This script must be run under "MSYS2 MinGW 32-bit"!
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########################################################################################################################
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# Package "rosbe_2.2.1"
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#
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# This script was built for the following toolchain versions:
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# * GNU Binutils v2.34
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# * GCC, The GNU Compiler Collection v8.4.0
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# * GMP 6.2.0
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# patched with:
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# * https://raw.githubusercontent.com/reactos/RosBE/e87b00c8f8732ed3fa393b9b05a12093ae5942e8/Patches/GMP-6.2.0-C89-fixes.patch
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# * Mingw-w64 6.0.0
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# * MPC 1.1.0
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# * MPFR 4.0.2
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#
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# These tools have to be compiled using
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# - http://repo.msys2.org/distrib/i686/msys2-i686-20190524.exe
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# - https://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win32/Personal%20Builds/mingw-builds/8.1.0/threads-posix/dwarf/i686-8.1.0-release-posix-dwarf-rt_v6-rev0.7z
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#
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# These versions are used in RosBE-Windows 2.2.1 and RosBE-Unix 2.2.1.
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# Get the toolchain packages from http://svn.reactos.org/RosBE-Sources/rosbe_2.2.1
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########################################################################################################################
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# Hardcoded values for buildtoolchain/MSYS2
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rs_makecmd=make
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# Ensure similar error messages on all platforms, especially when we parse them (e.g. for pacman).
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export LANG=C
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# Make MSYS use native NTFS links for "ln -s"
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export MSYS=winsymlinks:nativestrict
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# RosBE Setup Variables
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rs_host_cc="gcc"
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rs_host_cflags="-pipe -O2 -g0 -march=core2"
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rs_host_cxx="g++"
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rs_host_cxxflags="$rs_host_cflags"
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rs_needed_tools="as bzip2 find $CC $CXX grep help2man m4 makeinfo python tar" # GNU Make has a special check
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rs_target="x86_64-w64-mingw32"
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rs_target_cflags="-pipe -O2 -Wl,-S -g0"
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rs_target_cxxflags="$rs_target_cflags"
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export CC="$rs_host_cc"
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export CFLAGS="$rs_host_cflags"
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export CXX="$rs_host_cxx"
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export CXXFLAGS="$rs_host_cxxflags"
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# Get the absolute path to the script directory
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cd `dirname $0`
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rs_scriptdir="$PWD"
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# buildtoolchain Constants
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# Use the GCC with POSIX Thread Model! CMake uses C++11 threads, which are not supported in GCC's Win32 Thread Model (yet).
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HOST_GCC_VERSION="gcc version 8.1.0 (i686-posix-dwarf-rev0, Built by MinGW-W64 project)"
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MODULES="binutils mingw_w64 gcc"
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source "$rs_scriptdir/scripts/setuplibrary.sh"
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echo "*******************************************************************************"
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echo "* Buildtoolchain script for the ReactOS Build Environment for Windows *"
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echo "* Package \"rosbe_2.2.1\" *"
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echo "* MinGW part *"
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echo "* by Colin Finck <colin@reactos.org> *"
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echo "*******************************************************************************"
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echo
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echo "This script builds a RosBE toolchain for Windows."
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echo
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if [ "$MSYSTEM" != "MINGW32" ]; then
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echo "Please run this script in an \"MSYS2 MinGW 32-bit\" environment!"
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exit 1
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fi
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# We don't want too few parameters
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if [ "$2" == "" ]; then
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echo -n "Syntax: ./buildtoolchain-mingw32-amd64.sh <sources> <workdir>"
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for module in $MODULES; do
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echo -n " [$module]"
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done
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echo
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echo
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echo " sources - Path to the directory containing RosBE-Unix toolchain packages (.tar.bz2 files)"
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echo " workdir - Path to the directory used for building. Will contain the final executables and"
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echo " temporary files."
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echo " The path must be an absolute one in Unix style, e.g. /d/buildtoolchain"
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echo " Don't use the same path as for the 32-bit compiler here!"
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echo
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echo "The rest of the arguments are optional. You specify them if you want to prevent a component"
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echo "from being (re)built. Do this by passing 0 as the argument of the appropriate component."
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echo "Pass 1 if you want them to be built."
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echo "By default, all of these components are built, so you don't need to pass any of these parameters."
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exit 1
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fi
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rs_check_requirements
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# Check for the correct GCC version
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echo -n "Checking for the correct GCC version... "
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if gcc -v 2>&1 | grep "$HOST_GCC_VERSION" >& /dev/null; then
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rs_greenmsg "OK"
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else
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rs_redmsg "MISSING"
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echo "Correct GCC version is missing, aborted!"
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exit 1
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fi
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echo
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# Get the absolute path to the source directory
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cd "$1"
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rs_sourcedir="$PWD"
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shift
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# Verify the work directory path style
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if [ "${1:0:1}" != "/" ] || [ "${1:2:1}" != "/" ]; then
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echo "Please specify an absolute path in Unix style as the work directory!"
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exit 1
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fi
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rs_workdir="$1"
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shift
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rs_prefixdir="$rs_workdir/RosBE"
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rs_archprefixdir="$rs_prefixdir/amd64"
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# Set the rs_process_* variables based on the parameters
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for module in $MODULES; do
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if [ "$1" = "0" ]; then
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eval "rs_process_$module=false"
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else
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eval "rs_process_$module=true"
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fi
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shift
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done
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rs_process_cpucount=true
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##### BEGIN almost shared buildtoolchain/RosBE-Unix building part #############
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rs_boldmsg "Building..."
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mkdir -p "$rs_prefixdir/bin"
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mkdir -p "$rs_archprefixdir/$rs_target"
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echo "Using CFLAGS=\"$CFLAGS\""
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echo "Using CXXFLAGS=\"$CXXFLAGS\""
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echo
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if $rs_process_cpucount; then
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rs_do_command $CC -s -o "$rs_prefixdir/bin/cpucount" "$rs_scriptdir/tools/cpucount.c"
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fi
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rs_cpucount=`$rs_prefixdir/bin/cpucount -x1`
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if rs_prepare_module "binutils"; then
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rs_do_command ../binutils/configure --prefix="$rs_archprefixdir" --target="$rs_target" --with-sysroot="$rs_archprefixdir" --disable-multilib --disable-werror --enable-lto --enable-plugins --with-zlib=yes --disable-nls
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rs_do_command $rs_makecmd -j $rs_cpucount
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rs_do_command $rs_makecmd install
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rs_clean_module "binutils"
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fi
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if rs_prepare_module "mingw_w64"; then
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rs_do_command ../mingw_w64/mingw-w64-headers/configure --prefix="$rs_archprefixdir/$rs_target" --host="$rs_target"
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rs_do_command $rs_makecmd -j $rs_cpucount
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rs_do_command $rs_makecmd install
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rs_do_command ln -s -f $rs_archprefixdir/$rs_target $rs_archprefixdir/mingw
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rs_clean_module "mingw_w64"
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fi
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if rs_prepare_module "gcc"; then
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rs_extract_module gmp $PWD/../gcc
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rs_extract_module mpc $PWD/../gcc
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rs_extract_module mpfr $PWD/../gcc
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cd ../gcc-build
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export CFLAGS_FOR_TARGET="$rs_target_cflags"
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export CXXFLAGS_FOR_TARGET="$rs_target_cxxflags"
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rs_do_command ../gcc/configure --prefix="$rs_archprefixdir" --target="$rs_target" --with-sysroot="$rs_archprefixdir" --with-pkgversion="RosBE-Windows" --enable-languages=c,c++ --enable-fully-dynamic-string --disable-shared --disable-multilib --disable-nls --disable-werror --disable-win32-registry --enable-sjlj-exceptions --disable-libstdcxx-verbose
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rs_do_command $rs_makecmd -j $rs_cpucount all-gcc
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rs_do_command $rs_makecmd install-gcc
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rs_do_command $rs_makecmd install-lto-plugin
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if rs_prepare_module "mingw_w64"; then
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export AR="$rs_archprefixdir/bin/$rs_target-ar"
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export AS="$rs_archprefixdir/bin/$rs_target-as"
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export CC="$rs_archprefixdir/bin/$rs_target-gcc"
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export CFLAGS="$rs_target_cflags"
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export CXX="$rs_archprefixdir/bin/$rs_target-g++"
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export CXXFLAGS="$rs_target_cxxflags"
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export DLLTOOL="$rs_archprefixdir/bin/$rs_target-dlltool"
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export RANLIB="$rs_archprefixdir/bin/$rs_target-ranlib"
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export STRIP="$rs_archprefixdir/bin/$rs_target-strip"
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rs_do_command ../mingw_w64/mingw-w64-crt/configure --prefix="$rs_archprefixdir/$rs_target" --host="$rs_target" --with-sysroot="$rs_archprefixdir"
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rs_do_command $rs_makecmd -j $rs_cpucount
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rs_do_command $rs_makecmd install
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rs_clean_module "mingw_w64"
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unset AR
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unset AS
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export CC="$rs_host_cc"
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export CFLAGS="$rs_host_cflags"
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export CXX="$rs_host_cxx"
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export CXXFLAGS="$rs_host_cxxflags"
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unset DLLTOOL
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unset RANLIB
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unset STRIP
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fi
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cd "$rs_workdir/gcc-build"
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rs_do_command $rs_makecmd -j $rs_cpucount
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rs_do_command $rs_makecmd install
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rs_clean_module "gcc"
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unset CFLAGS_FOR_TARGET
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unset CXXFLAGS_FOR_TARGET
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fi
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# Final actions
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echo
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rs_boldmsg "Final actions"
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echo "Removing unneeded files..."
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cd "$rs_prefixdir"
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rm bin/yacc
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rm -rf doc man share/doc share/info share/man
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cd "$rs_archprefixdir"
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rm -rf $rs_target/doc $rs_target/share include info man mingw share
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rm -f lib/* >& /dev/null
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##### END almost shared buildtoolchain/RosBE-Unix building part ###############
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echo "Removing debugging symbols..."
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cd "$rs_workdir"
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find -executable -type f -exec "$rs_archprefixdir/bin/$rs_target-strip" -s {} ";" >& /dev/null
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find -name "*.a" -type f -exec "$rs_archprefixdir/bin/$rs_target-strip" -d {} ";" >& /dev/null
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find -name "*.o" -type f -exec "$rs_archprefixdir/bin/$rs_target-strip" -d {} ";" >& /dev/null
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echo "Copying additional dependencies from MSYS..."
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cd "$rs_prefixdir/bin"
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cp /mingw32/bin/libgcc_s_dw2-1.dll .
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cp /mingw32/bin/libstdc++-6.dll .
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cp /mingw32/bin/libwinpthread-1.dll .
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echo "Finished!"
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