diff --git a/build_proton.sh b/build_proton.sh
deleted file mode 100755
index ae354756..00000000
--- a/build_proton.sh
+++ /dev/null
@@ -1,739 +0,0 @@
-#!/bin/bash
-
-usage()
-{
-    echo "$1: [--build component] [--release] [--package] [--with-ffmpeg]"
-    echo "Build the Proton Steam Tool"
-    echo "Component can be one or more of:"
-    echo "  wine, wine32, wine64"
-    echo "  vrclient, vrclient32, vrclient64"
-    echo "  lsteamclient, lsteamclient32, lsteamclient64"
-    echo "or all, which is the default.  The 'all' component also implies --package"
-    echo "--release causes symbols to be stripped of debug info."
-    echo "--package creates the tar ball in dist/."
-    echo "--with-ffmpeg builds FFmpeg for WMA audio support"
-}
-
-set -e
-
-JOBS=-j"$(( $(nproc 2>/dev/null||sysctl -n hw.ncpu 2>/dev/null||echo 4) + 1))"
-PLATFORM=$(uname)
-
-[ -z "$STEAM_RUNTIME" ] && STEAM_RUNTIME="$HOME/steam-runtime"
-
-#./wine/ <-- wine source
-#./build/ <-- build files
-#./dist/ <-- proton build, ready to distribute
-
-function build_freetype
-{
-    cd "$TOP"/freetype2
-
-    if [ ! -e "$TOOLS_DIR64"/lib/libprotonfreetype."$LIB_SUFFIX" ]; then
-        sed -i -e 's/^LIBRARY.*/LIBRARY=libprotonfreetype/' builds/unix/unix-cc.in
-
-        bash ./autogen.sh
-
-        #freetype 32-bit
-        mkdir -p "$TOP"/build/freetype.win32
-        cd "$TOP"/build/freetype.win32
-        "$TOP"/freetype2/configure --prefix="$TOOLS_DIR32" --without-png --host i686-apple-darwin CFLAGS='-m32 -g -O2' LDFLAGS=-m32 PKG_CONFIG=false
-        make $JOBS
-        make install
-
-        #freetype 64-bit
-        mkdir -p "$TOP"/build/freetype.win64
-        cd "$TOP"/build/freetype.win64
-        "$TOP"/freetype2/configure --prefix="$TOOLS_DIR64" --without-png --host x86_64-apple-darwin PKG_CONFIG=false
-        make $JOBS
-        make install
-    fi
-
-    cp "$TOOLS_DIR32"/lib/libprotonfreetype.dylib "$DST_DIR"/lib
-    $STRIP "$DST_DIR"/lib/libprotonfreetype.dylib
-
-    cp "$TOOLS_DIR64"/lib/libprotonfreetype.dylib "$DST_DIR"/lib64
-    $STRIP "$DST_DIR"/lib64/libprotonfreetype.dylib
-}
-
-function build_libpng
-{
-    cd "$TOP"/libpng
-    if [ ! -e 'configure' ]; then
-        sed -i -e 's/libpng@PNGLIB_MAJOR@@PNGLIB_MINOR@/libprotonpng@PNGLIB_MAJOR@@PNGLIB_MINOR@/' Makefile.am
-
-        bash ./autogen.sh
-    fi
-
-    if [ ! -e "$TOOLS_DIR64"/lib/libprotonpng16."$LIB_SUFFIX" ]; then
-        #libpng 32-bit
-        mkdir -p "$TOP"/build/libpng.win32
-        cd "$TOP"/build/libpng.win32
-        "$TOP"/libpng/configure --prefix="$TOOLS_DIR32" --host i686-apple-darwin CFLAGS='-m32 -g -O2' LDFLAGS=-m32
-        make $JOBS
-        make install
-
-        #libpng 64-bit
-        mkdir -p "$TOP"/build/libpng.win64
-        cd "$TOP"/build/libpng.win64
-        "$TOP"/libpng/configure --prefix="$TOOLS_DIR64" --host x86_64-apple-darwin
-        make $JOBS
-        make install
-    fi
-
-    cp "$TOOLS_DIR32"/lib/libprotonpng16.dylib "$DST_DIR"/lib
-    $STRIP "$DST_DIR"/lib/libprotonpng16.dylib
-
-    cp "$TOOLS_DIR64"/lib/libprotonpng16.dylib "$DST_DIR"/lib64
-    $STRIP "$DST_DIR"/lib64/libprotonpng16.dylib
-}
-
-function build_libjpeg
-{
-    cd "$TOP"/libjpeg-turbo
-    if [ ! -e 'configure' ]; then
-        autoreconf -fiv
-    fi
-
-    #if this fails with an nasm error, install a newer nasm with
-    #homebrew or the like and put it into your PATH
-
-    if [ ! -e "$TOOLS_DIR64"/lib/libprotonjpeg."$LIB_SUFFIX" ]; then
-        #libjpeg 32-bit
-        mkdir -p "$TOP"/build/libjpeg.win32
-        cd "$TOP"/build/libjpeg.win32
-        "$TOP"/libjpeg-turbo/configure --prefix="$TOOLS_DIR32" --host i686-apple-darwin CFLAGS='-O3 -g -m32' LDFLAGS=-m32
-        make $JOBS
-        make install
-        mv "$TOOLS_DIR32"/lib/lib{,proton}jpeg.dylib
-
-        #libjpeg 64-bit
-        mkdir -p "$TOP"/build/libjpeg.win64
-        cd "$TOP"/build/libjpeg.win64
-        "$TOP"/libjpeg-turbo/configure --prefix="$TOOLS_DIR64" --host x86_64-apple-darwin
-        make $JOBS
-        make install
-        mv "$TOOLS_DIR64"/lib/lib{,proton}jpeg.dylib
-    fi
-
-    cp "$TOOLS_DIR32"/lib/libprotonjpeg.dylib "$DST_DIR"/lib/
-    $STRIP "$DST_DIR"/lib/libprotonjpeg.dylib
-
-    cp "$TOOLS_DIR64"/lib/libprotonjpeg.dylib "$DST_DIR"/lib64/
-    $STRIP "$DST_DIR"/lib64/libprotonjpeg.dylib
-}
-
-function build_openal
-{
-    if [ ! -e "$TOOLS_DIR64"/lib/libopenal."$LIB_SUFFIX" ]; then
-        #openal 32-bit
-        cd "$TOP"
-        mkdir -p build/openal.win32
-        cd build/openal.win32
-        $I386_WRAPPER "$CMAKE32" "$TOP"/openal-soft -DCMAKE_C_FLAGS="-m32" -DCMAKE_INSTALL_PREFIX="$TOOLS_DIR32"
-        $I386_WRAPPER make $JOBS VERBOSE=1
-        $I386_WRAPPER make install VERBOSE=1
-
-        #openal 64-bit
-        cd "$TOP"
-        mkdir -p build/openal.win64
-        cd build/openal.win64
-        $AMD64_WRAPPER "$CMAKE64" "$TOP"/openal-soft -DCMAKE_INSTALL_PREFIX="$TOOLS_DIR64"
-        $AMD64_WRAPPER make $JOBS VERBOSE=1
-        $AMD64_WRAPPER make install VERBOSE=1
-    fi
-
-    cp -L "$TOOLS_DIR32"/lib/libopenal* "$DST_DIR"/lib/
-    cp -L "$TOOLS_DIR64"/lib/libopenal* "$DST_DIR"/lib64/
-    $STRIP "$DST_DIR"/lib/libopenal."$LIB_SUFFIX"
-    $STRIP "$DST_DIR"/lib64/libopenal."$LIB_SUFFIX"
-}
-
-function build_libSDL
-{
-    if [ ! -e "$TOOLS_DIR64/lib/libSDL2.$LIB_SUFFIX" ]; then
-        cd "$TOP"/SDL-mirror
-        bash ./autogen.sh
-
-        #libsdl2 32-bit
-        cd "$TOP"
-        mkdir -p build/SDL2.win32
-        cd build/SDL2.win32
-        "$TOP"/SDL-mirror/configure --prefix="$TOOLS_DIR32" --host i686-apple-darwin CFLAGS='-m32 -g -O2' LDFLAGS=-m32
-        make $JOBS
-        make install-hdrs
-        make install-lib
-
-        #libsdl2 64-bit
-        cd "$TOP"
-        mkdir -p build/SDL2.win64
-        cd build/SDL2.win64
-        "$TOP"/SDL-mirror/configure --prefix="$TOOLS_DIR64" --host x86_64-apple-darwin
-        make $JOBS
-        make install-hdrs
-        make install-lib
-    fi
-
-    cp "$TOOLS_DIR32"/lib/libSDL2."$LIB_SUFFIX" "$DST_DIR"/lib
-    $STRIP "$DST_DIR"/lib/libSDL2.dylib
-
-    cp "$TOOLS_DIR64"/lib/libSDL2."$LIB_SUFFIX" "$DST_DIR"/lib64
-    $STRIP "$DST_DIR"/lib64/libSDL2.dylib
-}
-
-function build_moltenvk
-{
-    #requires Xcode >= 9
-    cd "$TOP"/MoltenVK/
-
-    if [ ! -e "Package/Release/MoltenVK/macOS/libMoltenVK.dylib" ]; then
-        ./fetchDependencies
-        xcodebuild -scheme 'MoltenVK (Release)' build
-    fi
-
-    cp -a Package/Release/MoltenVK/include/* "$TOOLS_DIR64"/include/
-    cp -a Package/Release/MoltenVK/macOS/libMoltenVK.dylib "$TOOLS_DIR64"/lib/
-    cp -a Package/Release/MoltenVK/macOS/libMoltenVK.dylib "$DST_DIR"/lib64/
-}
-
-function build_ffmpeg
-{
-    if [ ! -e "$TOOLS_DIR64/lib/libavcodec.$LIB_SUFFIX" ]; then
-        #ffmpeg 32-bit
-        cd "$TOP"
-        mkdir -p build/ffmpeg.win32
-        cd build/ffmpeg.win32
-        $I386_WRAPPER "$TOP"/ffmpeg/configure \
-                --extra-cflags="$FFMPEG_CROSS_CFLAGS" --extra-ldflags="$FFMPEG_CROSS_LDFLAGS" \
-                --prefix="$TOOLS_DIR32" \
-                --disable-static \
-                --enable-shared \
-                --disable-programs \
-                --disable-doc \
-                --disable-avdevice \
-                --disable-avformat \
-                --disable-swresample \
-                --disable-swscale \
-                --disable-postproc \
-                --disable-avfilter \
-                --disable-alsa \
-                --disable-iconv \
-                --disable-libxcb_shape \
-                --disable-libxcb_shm \
-                --disable-libxcb_xfixes \
-                --disable-sdl2 \
-                --disable-xlib \
-                --disable-zlib \
-                --disable-bzlib \
-                --disable-libxcb \
-                --disable-vaapi \
-                --disable-vdpau \
-                --disable-everything \
-                --enable-decoder=wmav2 \
-                --enable-decoder=adpcm_ms
-        $I386_WRAPPER make $JOBS
-        $I386_WRAPPER make install
-
-
-        #ffmpeg 64-bit
-        cd "$TOP"
-        mkdir -p build/ffmpeg.win64
-        cd build/ffmpeg.win64
-        $AMD64_WRAPPER "$TOP"/ffmpeg/configure --prefix="$TOOLS_DIR64" \
-                --disable-static \
-                --enable-shared \
-                --disable-programs \
-                --disable-doc \
-                --disable-avdevice \
-                --disable-avformat \
-                --disable-swresample \
-                --disable-swscale \
-                --disable-postproc \
-                --disable-avfilter \
-                --disable-alsa \
-                --disable-iconv \
-                --disable-libxcb_shape \
-                --disable-libxcb_shm \
-                --disable-libxcb_xfixes \
-                --disable-sdl2 \
-                --disable-xlib \
-                --disable-zlib \
-                --disable-bzlib \
-                --disable-libxcb \
-                --disable-vaapi \
-                --disable-vdpau \
-                --disable-everything \
-                --enable-decoder=wmav2 \
-                --enable-decoder=adpcm_ms
-        $AMD64_WRAPPER make $JOBS
-        $AMD64_WRAPPER make install
-    fi
-
-    cp -L "$TOOLS_DIR32"/lib/libavcodec* "$DST_DIR"/lib/
-    cp -L "$TOOLS_DIR32"/lib/libavutil* "$DST_DIR"/lib/
-    cp -L "$TOOLS_DIR64"/lib/libavcodec* "$DST_DIR"/lib64/
-    cp -L "$TOOLS_DIR64"/lib/libavutil* "$DST_DIR"/lib64/
-}
-
-function build_wine64
-{
-    cd "$TOP"/build/wine.win64
-    STRIP="$STRIP" CFLAGS="-I$TOOLS_DIR64/include -g -O2" LDFLAGS="-L$TOOLS_DIR64/lib" PKG_CONFIG_PATH="$TOOLS_DIR64/lib/pkgconfig" CC="$CC" \
-        PNG_CFLAGS="$PNG64_CFLAGS" PNG_LIBS="$PNG64_LIBS" ac_cv_lib_soname_png="$ac_cv_lib_soname_png64" \
-        JPEG_CFLAGS="$JPEG64_CFLAGS" JPEG_LIBS="$JPEG64_LIBS" ac_cv_lib_soname_jpeg="$ac_cv_lib_soname_jpeg64" \
-        FREETYPE_CFLAGS="$FREETYPE64_CFLAGS" FREETYPE_LIBS="$FREETYPE64_LIBS" ac_cv_lib_soname_freetype="$ac_cv_lib_soname_freetype64" \
-        $AMD64_WRAPPER "$TOP"/wine/configure \
-        --without-curses "$WITHOUT_X" \
-        --enable-win64 --disable-tests --prefix="$DST_DIR"
-    STRIP="$STRIP" $AMD64_WRAPPER make $JOBS
-    INSTALL_PROGRAM_FLAGS="$INSTALL_PROGRAM_FLAGS" STRIP="$STRIP" $AMD64_WRAPPER make install-lib
-    INSTALL_PROGRAM_FLAGS="$INSTALL_PROGRAM_FLAGS" STRIP="$STRIP" $AMD64_WRAPPER make prefix="$TOOLS_DIR64" libdir="$TOOLS_DIR64/lib64" dlldir="$TOOLS_DIR64/lib64/wine" install-dev install-lib
-    rm -f "$DST_DIR"/bin/{msiexec,notepad,regedit,regsvr32,wineboot,winecfg,wineconsole,winedbg,winefile,winemine,winepath}
-    rm -rf "$DST_DIR/share/man/"
-
-    mkdir -p "$TOOLS_DIR64"/lib/pkgconfig/
-    cat > "$TOOLS_DIR64"/lib/pkgconfig/proton.pc <<EOF
-prefix=$TOOLS_DIR64
-exec_prefix=\${prefix}
-libdir=\${exec_prefix}/lib64
-includedir=\${prefix}/include
-
-Name: Proton
-Description: Proton
-Requires:
-Version: 3.16
-Libs: -L\${libdir} -L\${libdir}/wine
-Cflags: -I\${includedir} -I\${includedir}/wine -I\${includedir}/wine/windows
-EOF
-}
-
-function build_wine32
-{
-    cd "$TOP"/build/wine.win32
-    STRIP="$STRIP" CFLAGS="-I$TOOLS_DIR32/include -g -O2" LDFLAGS="-L$TOOLS_DIR32/lib" PKG_CONFIG_PATH="$TOOLS_DIR32/lib/pkgconfig" CC="$CC" \
-        PNG_CFLAGS="$PNG32_CFLAGS" PNG_LIBS="$PNG32_LIBS" ac_cv_lib_soname_png="$ac_cv_lib_soname_png32" \
-        JPEG_CFLAGS="$JPEG32_CFLAGS" JPEG_LIBS="$JPEG32_LIBS" ac_cv_lib_soname_jpeg="$ac_cv_lib_soname_jpeg32" \
-        FREETYPE_CFLAGS="$FREETYPE32_CFLAGS" FREETYPE_LIBS="$FREETYPE32_LIBS" ac_cv_lib_soname_freetype="$ac_cv_lib_soname_freetype32" \
-        $I386_WRAPPER "$TOP"/wine/configure \
-        --without-curses "$WITHOUT_X" \
-        --disable-tests --prefix="$TOP/build/dist.win32/"
-    STRIP="$STRIP" $I386_WRAPPER make $JOBS
-    INSTALL_PROGRAM_FLAGS="$INSTALL_PROGRAM_FLAGS" STRIP="$STRIP" $I386_WRAPPER make install-lib
-    INSTALL_PROGRAM_FLAGS="$INSTALL_PROGRAM_FLAGS" STRIP="$STRIP" $I386_WRAPPER make prefix="$TOOLS_DIR32" libdir="$TOOLS_DIR32/lib" dlldir="$TOOLS_DIR32/lib/wine" install-dev install-lib
-
-    #install 32-bit stuff manually, see
-    # https://wiki.winehq.org/Packaging#WoW64_Workarounds
-    cd "$TOP"/build/dist.win32/
-    cp -a lib "$DST_DIR"/
-    cp -a bin/wine "$DST_DIR"/bin/
-    if [ "$PLATFORM" != "Darwin" ]; then
-        cp -a bin/wine-preloader "$DST_DIR"/bin/
-    fi
-    cat > "$TOOLS_DIR32"/lib/pkgconfig/proton.pc <<EOF
-prefix=$TOOLS_DIR32
-exec_prefix=\${prefix}
-libdir=\${exec_prefix}/lib
-includedir=\${prefix}/include
-
-Name: Proton
-Description: Proton
-Requires:
-Version: 3.16
-Libs: -L\${libdir} -L\${libdir}/wine
-Cflags: -I\${includedir} -I\${includedir}/wine -I\${includedir}/wine/windows
-EOF
-}
-
-function build_lsteamclient64
-{
-    cd "$TOP"
-    rm -rf build/lsteamclient.win64
-    cp -a lsteamclient build/lsteamclient.win64
-    cd "$TOP"/build/lsteamclient.win64/
-    $AMD64_WRAPPER "$TOP"/wine/tools/winemaker/winemaker \
-        --nosource-fix --nolower-include --nodlls --nomsvcrt \
-        -DSTEAM_API_EXPORTS \
-        -I"$TOOLS_DIR64"/include/ \
-        -I"$TOOLS_DIR64"/include/wine/ \
-        -I"$TOOLS_DIR64"/include/wine/windows/ \
-        -L"$TOOLS_DIR64"/lib64/ \
-        -L"$TOOLS_DIR64"/lib64/wine/ \
-        --dll .
-    CXXFLAGS="-Wno-attributes -O2" CFLAGS="-O2 -g" PATH="$TOOLS_DIR64/bin:$PATH" $AMD64_WRAPPER make $JOBS
-    if [ x"$STRIP" != x ]; then
-        $AMD64_WRAPPER $STRIP lsteamclient.dll.so
-    fi
-    cp -a lsteamclient.dll.so "$DST_DIR"/lib64/wine/
-}
-
-function build_lsteamclient32
-{
-    cd "$TOP"
-    rm -rf build/lsteamclient.win32
-    cp -a lsteamclient build/lsteamclient.win32
-    cd "$TOP"/build/lsteamclient.win32/
-    $I386_WRAPPER "$TOP"/wine/tools/winemaker/winemaker \
-        --nosource-fix --nolower-include --nodlls --nomsvcrt --wine32 \
-        -DSTEAM_API_EXPORTS \
-        -I"$TOOLS_DIR32"/include/ \
-        -I"$TOOLS_DIR32"/include/wine/ \
-        -I"$TOOLS_DIR32"/include/wine/windows/ \
-        -L"$TOOLS_DIR32"/lib/ \
-        -L"$TOOLS_DIR32"/lib/wine/ \
-        --dll .
-    CXXFLAGS="-Wno-attributes -O2" CFLAGS="-O2 -g" PATH="$TOOLS_DIR32/bin:$PATH" $I386_WRAPPER make $JOBS
-    if [ x"$STRIP" != x ]; then
-        $I386_WRAPPER $STRIP lsteamclient.dll.so
-    fi
-    cp -a lsteamclient.dll.so "$DST_DIR"/lib/wine/
-}
-
-function build_vrclient64
-{
-    cd "$TOP"
-    rm -rf build/vrclient_x64
-    cp -a vrclient_x64 build/vrclient_x64
-    cd "$TOP"/build/vrclient_x64/
-    $AMD64_WRAPPER "$TOP"/wine/tools/winemaker/winemaker \
-        --nosource-fix --nolower-include --nodlls --nomsvcrt \
-        -I"$TOOLS_DIR64"/include/ \
-        -I"$TOOLS_DIR64"/include/wine/ \
-        -I"$TOOLS_DIR64"/include/wine/windows/ \
-        -I.. \
-        -L"$TOOLS_DIR64"/lib64/ \
-        -L"$TOOLS_DIR64"/lib64/wine/ \
-        --dll vrclient_x64
-    CXXFLAGS="-Wno-attributes -std=c++0x -O2 -g" CFLAGS="-O2 -g" PATH="$TOOLS_DIR64/bin:$PATH" $AMD64_WRAPPER make $JOBS -C vrclient_x64
-    PATH="$TOOLS_DIR64/bin:$PATH" $AMD64_WRAPPER winebuild --dll --fake-module -E vrclient_x64/vrclient_x64.spec -o vrclient_x64.dll.fake
-    if [ x"$STRIP" != x ]; then
-        $AMD64_WRAPPER $STRIP vrclient_x64/vrclient_x64.dll.so
-    fi
-    cp -a vrclient_x64/vrclient_x64.dll.so "$DST_DIR"/lib64/wine/
-    cp -a vrclient_x64.dll.fake "$DST_DIR"/lib64/wine/fakedlls/vrclient_x64.dll
-}
-
-function build_vrclient64_tests
-{
-    build_vrclient64
-
-    cp -a vrclient_x64/flatapi.c tests/
-    $AMD64_WRAPPER "$TOP"/wine/tools/winemaker/winemaker \
-        --nosource-fix --nolower-include --nodlls --nomsvcrt \
-        -I"$TOOLS_DIR64"/include/ \
-        -I"$TOOLS_DIR64"/include/wine/ \
-        -I"$TOOLS_DIR64"/include/wine/windows/ \
-        -I../vrclient_x64/ \
-        -L"$TOOLS_DIR64"/lib64/ \
-        -L"$TOOLS_DIR64"/lib64/wine/ \
-        tests
-    CXXFLAGS="-Wno-attributes -std=c++0x -O2 -g" CFLAGS="-O2 -g" PATH="$TOOLS_DIR64/bin:$PATH" $AMD64_WRAPPER make $JOBS -C tests
-}
-
-function build_vrclient32
-{
-    cd "$TOP"
-    rm -rf build/vrclient
-    cp -a vrclient_x64 build/vrclient
-    cd "$TOP"/build/vrclient/
-    mv vrclient_x64 vrclient
-    mv vrclient/vrclient_x64.spec vrclient/vrclient.spec
-    $I386_WRAPPER "$TOP"/wine/tools/winemaker/winemaker \
-        --nosource-fix --nolower-include --nodlls --nomsvcrt --wine32 \
-        -I"$TOOLS_DIR32"/include/ \
-        -I"$TOOLS_DIR32"/include/wine/ \
-        -I"$TOOLS_DIR32"/include/wine/windows/ \
-        -I.. \
-        -L"$TOOLS_DIR32"/lib/ \
-        -L"$TOOLS_DIR32"/lib/wine/ \
-        --dll vrclient
-    CXXFLAGS="-Wno-attributes -std=c++0x -O2 -g" CFLAGS="-O2 -g" PATH="$TOOLS_DIR32/bin:$PATH" $I386_WRAPPER make $JOBS -C vrclient
-    PATH="$TOOLS_DIR32/bin:$PATH" $I386_WRAPPER winebuild --dll --fake-module -E vrclient/vrclient.spec -o vrclient.dll.fake
-    if [ x"$STRIP" != x ]; then
-        $I386_WRAPPER $STRIP vrclient/vrclient.dll.so
-    fi
-    cp -a vrclient/vrclient.dll.so "$DST_DIR"/lib/wine/
-    cp -a vrclient.dll.fake "$DST_DIR"/lib/wine/fakedlls/vrclient.dll
-}
-
-function build_vrclient32_tests
-{
-    build_vrclient32
-
-    cp -a vrclient/flatapi.c tests/
-    $I386_WRAPPER "$TOP"/wine/tools/winemaker/winemaker \
-        --nosource-fix --nolower-include --nodlls --nomsvcrt \
-        -I"$TOOLS_DIR32"/include/ \
-        -I"$TOOLS_DIR32"/include/wine/ \
-        -I"$TOOLS_DIR32"/include/wine/windows/ \
-        -I../vrclient/ \
-        -L"$TOOLS_DIR32"/lib/ \
-        -L"$TOOLS_DIR32"/lib/wine/ \
-        tests
-    CXXFLAGS="-Wno-attributes -std=c++0x -O2 -g" CFLAGS="-O2 -g" PATH="$TOOLS_DIR32/bin:$PATH" $I386_WRAPPER make $JOBS -C tests
-}
-
-function build_dxvk
-{
-    #unfortunately the Steam chroots are too old to build DXVK, so we have to
-    #build it in the host system
-    if [ ! -e "$TOP/build/dxvk.win64/lib/dxgi.dll.so" ]; then
-        cd "$TOP"/dxvk
-        mkdir -p "$TOP"/build/dxvk.win32
-        PATH="$TOP/glslang/bin/:$TOP/build/tools.win32/bin/:$PATH" \
-            PKG_CONFIG_PATH=$TOOLS_DIR32/lib/pkgconfig/ \
-            meson \
-            --strip \
-            --buildtype="release" \
-            --prefix="$TOP"/build/dxvk.win32 \
-            --cross-file build-wine32.txt \
-            "$TOP"/build/dxvk.win32
-        cd "$TOP"/build/dxvk.win32
-        PATH="$TOP/glslang/bin/:$TOP/build/tools.win32/bin/:$PATH" ninja
-        PATH="$TOP/glslang/bin/:$TOP/build/tools.win32/bin/:$PATH" ninja install
-
-        cd "$TOP"/dxvk
-        mkdir -p "$TOP"/build/dxvk.win64
-        PATH="$TOP/glslang/bin/:$TOP/build/tools.win64/bin/:$PATH" \
-            PKG_CONFIG_PATH=$TOOLS_DIR64/lib/pkgconfig/ \
-            meson \
-            --strip \
-            --buildtype="release" \
-            --prefix="$TOP"/build/dxvk.win64 \
-            --cross-file build-wine64.txt \
-            "$TOP"/build/dxvk.win64
-        cd "$TOP"/build/dxvk.win64
-        PATH="$TOP/glslang/bin/:$TOP/build/tools.win64/bin/:$PATH" ninja
-        PATH="$TOP/glslang/bin/:$TOP/build/tools.win64/bin/:$PATH" ninja install
-    fi
-
-    cd "$TOP"
-    mkdir -p "$DST_DIR"/lib64/wine/dxvk
-    cp "$TOP"/build/dxvk.win64/lib/*.dll.so "$DST_DIR"/lib64/wine/dxvk/
-    git submodule status -- dxvk > "$DST_DIR"/lib64/wine/dxvk/version
-    #move replaced .dll.sos into a wined3d directory
-    mkdir -p "$DST_DIR"/lib64/wine/wined3d
-    for f in "$DST_DIR"/lib64/wine/dxvk/*.dll.so; do
-        if [ -e "$DST_DIR"/lib64/wine/$(basename $f) ]; then
-            mv "$DST_DIR"/lib64/wine/$(basename $f) "$DST_DIR"/lib64/wine/wined3d/
-        fi
-    done
-
-    mkdir -p "$DST_DIR"/lib/wine/dxvk
-    cp "$TOP"/build/dxvk.win32/lib/*.dll.so "$DST_DIR"/lib/wine/dxvk/
-    git submodule status -- dxvk > "$DST_DIR"/lib/wine/dxvk/version
-    #move replaced .dll.sos into a wined3d directory
-    mkdir -p "$DST_DIR"/lib/wine/wined3d
-    for f in "$DST_DIR"/lib/wine/dxvk/*.dll.so; do
-        if [ -e "$DST_DIR"/lib/wine/$(basename $f) ]; then
-            mv "$DST_DIR"/lib/wine/$(basename $f) "$DST_DIR"/lib/wine/wined3d/
-        fi
-    done
-}
-
-
-
-PACKAGE=false
-BUILD_COMPONENTS='all'
-INSTALL_PROGRAM_FLAGS=''
-for (( i=1; i <= $#; i++)); do
-    param="${!i}"
-    if [ "$param" == "--release" ]; then
-        RELEASE_BUILD=1
-        INSTALL_PROGRAM_FLAGS='-s'
-    elif [ "$param" == "--package" ]; then
-        PACKAGE=true
-    elif [ "$param" == "--build" ]; then
-        i=$((i+1))
-        if [ "$i" -gt "$#" ]; then
-            usage "$(basename "$0")"
-            exit 1
-        fi
-        BUILD_COMPONENTS="${!i}"
-    elif [ "$param" == "--with-ffmpeg" ]; then
-        WITH_FFMPEG=1
-    else
-        usage "$(basename "$0")"
-        exit 1
-    fi
-done
-
-if [ "$BUILD_COMPONENTS" == "all" ]; then
-    PACKAGE=true
-fi
-
-TOP="$PWD"
-DST_DIR="$TOP/build/dist"
-TOOLS_DIR64="$TOP/build/tools.win64"
-TOOLS_DIR32="$TOP/build/tools.win32"
-mkdir -p "$TOP"/dist
-mkdir -p "$TOP"/build/wine.win{32,64} "$TOP"/build/dist.win32
-mkdir -p "$DST_DIR"/{bin,lib,lib64}
-mkdir -p "$TOOLS_DIR64"/lib{,64}
-
-if [ x"$RELEASE_BUILD" == x ]; then
-    set +e; CCACHE="$(command -v ccache)"; set -e
-fi
-
-if [ "$PLATFORM" == "Darwin" ]; then
-    CC="$CCACHE clang"
-    AMD64_WRAPPER=""
-    I386_WRAPPER=""
-    STRIP='strip -x'
-    MAKE="make"
-    LIB_SUFFIX="dylib"
-    CMAKE32="cmake"
-    CMAKE64="cmake"
-    WITHOUT_X="--without-x"
-    FFMPEG_CROSS_CFLAGS="-m32"
-    FFMPEG_CROSS_LDFLAGS="-m32"
-else
-    CC="$CCACHE gcc"
-    AMD64_WRAPPER="schroot --chroot steamrt_scout_beta_amd64 --"
-    I386_WRAPPER="schroot --chroot steamrt_scout_beta_i386 --"
-    STRIP='strip'
-    MAKE="make"
-    LIB_SUFFIX="so"
-    WITHOUT_X=""
-    FFMPEG_CROSS_CFLAGS=""
-    FFMPEG_CROSS_LDFLAGS=""
-
-    if [ -e "$HOME/opt32/bin/cmake" ]; then
-        CMAKE32="$HOME/opt32/bin/cmake"
-    else
-        CMAKE32="cmake"
-    fi
-    if [ -e "$HOME/opt64/bin/cmake" ]; then
-        CMAKE64="$HOME/opt64/bin/cmake"
-    else
-        CMAKE64="cmake"
-    fi
-
-    gcc_ver=$($AMD64_WRAPPER gcc -v 2>&1 | grep 'gcc version' | cut -d' ' -f3)
-    gcc_maj=$(echo "$gcc_ver" | cut -d'.' -f1)
-    gcc_min=$(echo "$gcc_ver" | cut -d'.' -f2)
-    if [ "$gcc_maj" -lt 5 ] || { [ "$gcc_maj" -eq 5 ] && [ "$gcc_min" -lt 3 ];}; then
-        echo "need gcc >= 5.3"
-        exit 1
-    fi
-fi
-
-if [ "$PLATFORM" == "Darwin" ]; then
-    build_freetype
-
-    FREETYPE32_CFLAGS="-I$TOOLS_DIR32/include/freetype2"
-    FREETYPE32_LIBS="-L$TOOLS_DIR32/lib -lprotonfreetype -framework CoreServices -framework ApplicationServices -lz"
-    ac_cv_lib_soname_freetype32=libprotonfreetype.dylib
-
-    FREETYPE64_CFLAGS="-I$TOOLS_DIR64/include/freetype2"
-    FREETYPE64_LIBS="-L$TOOLS_DIR64/lib -lprotonfreetype"
-    ac_cv_lib_soname_freetype64=libprotonfreetype.dylib
-
-
-    build_libpng
-
-    PNG32_CFLAGS="-I$TOOLS_DIR32/include"
-    PNG32_LIBS="-L$TOOLS_DIR32/lib -lprotonpng"
-    ac_cv_lib_soname_png32=libprotonpng16.dylib
-
-    PNG64_CFLAGS="-I$TOOLS_DIR64/include"
-    PNG64_LIBS="-L$TOOLS_DIR64/lib -lprotonpng"
-    ac_cv_lib_soname_png64=libprotonpng16.dylib
-
-
-    build_libjpeg
-
-    JPEG32_CFLAGS="-I$TOOLS_DIR32/include"
-    JPEG32_LIBS="-L$TOOLS_DIR32/lib -lprotonjpeg"
-    ac_cv_lib_soname_jpeg32=libprotonjpeg.dylib
-
-    JPEG64_CFLAGS="-I$TOOLS_DIR64/include"
-    JPEG64_LIBS="-L$TOOLS_DIR64/lib -lprotonjpeg"
-    ac_cv_lib_soname_jpeg64=libprotonjpeg.dylib
-
-    build_libSDL
-
-    build_moltenvk
-fi
-
-if [ "$WITH_FFMPEG" = 1 ]; then
-    build_ffmpeg
-fi
-
-case "$BUILD_COMPONENTS" in
-    "all")
-        build_openal
-        build_wine64
-        build_wine32
-        build_dxvk
-        build_lsteamclient64
-        build_lsteamclient32
-        build_vrclient64
-        build_vrclient32
-        ;;
-    "wine") build_wine64; build_wine32 ;;
-    "wine32") build_wine32 ;;
-    "wine64") build_wine64 ;;
-    "vrclient") build_vrclient32; build_vrclient64 ;;
-    "vrclient32") build_vrclient32 ;;
-    "vrclient64") build_vrclient64 ;;
-    "lsteamclient") build_lsteamclient32; build_lsteamclient64 ;;
-    "lsteamclient32") build_lsteamclient32 ;;
-    "lsteamclient64") build_lsteamclient64 ;;
-    "vrclient_tests") build_vrclient32_tests; build_vrclient64_tests ;;
-    *) echo "Invalid build components: $BUILD_COMPONENTS" ;;
-esac
-
-function setup_wine_gecko
-{
-    mkdir -p "$DST_DIR"/share/wine/gecko/
-    if [ -e "$TOP/../gecko/wine_gecko-$1-$2.msi" ]; then
-        cp "$TOP/../gecko/wine_gecko-$1-$2.msi" "$DST_DIR"/share/wine/gecko/
-    else
-        mkdir -p contrib/
-        if [ ! -e "contrib/wine_gecko-$1-$2.msi" ]; then
-            echo ">>>> Downloading wine-gecko. To avoid this in future, put it here: $TOP/../gecko/wine_gecko-$1-$2.msi"
-            wget -O "contrib/wine_gecko-$1-$2.msi" "https://dl.winehq.org/wine/wine-gecko/$1/wine_gecko-$1-$2.msi"
-        fi
-        cp "contrib/wine_gecko-$1-$2.msi" "$DST_DIR"/share/wine/gecko/
-    fi
-}
-
-if [ "$PACKAGE" = true ]; then
-    echo ">>>> Packaging..."
-    cd "$TOP"
-
-    #create default prefix
-    rm -rf "$TOP"/build/dist/share/default_pfx/
-    if [ "$PLATFORM" != "Darwin" ]; then
-        RUNTIME_RUNSH="$STEAM_RUNTIME"/runtime/run.sh
-    else
-        RUNTIME_RUNSH=""
-    fi
-    WINEPREFIX="$TOP"/build/dist/share/default_pfx/ $RUNTIME_RUNSH ./build/dist/bin/wine64 wineboot
-    WINEPREFIX="$TOP"/build/dist/share/default_pfx/ $RUNTIME_RUNSH ./build/dist/bin/wineserver -w
-
-    cp -a openvr/bin/linux32/libopenvr_api.so "$TOP"/build/dist/lib/libopenvr_api_dxvk.so
-    cp -a openvr/bin/linux64/libopenvr_api.so "$TOP"/build/dist/lib64/libopenvr_api_dxvk.so
-
-    setup_wine_gecko "2.47" "x86"
-    setup_wine_gecko "2.47" "x86_64"
-
-    #the difference between -1 and -9 is about 20 MB, so prioritize quick startup over file size
-    tar -C build/dist -c . | gzip -c -1 > dist/proton_dist.tar.gz
-
-    cp -a toolmanifest.vdf dist/
-    cp -a filelock.py dist/
-    cp -a user_settings.sample.py dist/
-    if [ "$PLATFORM" == "Darwin" ]; then
-        cp -a dist.LICENSE.osx dist/LICENSE
-        sed -e 's/@PYTHON_NAME@/python/' proton.in > dist/proton
-    else
-        cp -a dist.LICENSE.lin dist/LICENSE
-        #work around Ubuntu 18.04 failing to ship a python by default
-        sed -e 's/@PYTHON_NAME@/python3/' proton.in > dist/proton
-    fi
-    chmod 755 dist/proton
-    date '+%s' > dist/version
-
-    echo "Proton ready in dist/"
-fi