Xash3D FWGS engine.
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#!/bin/bash
. scripts/lib.sh
APP=xash3d-fwgs
APPDIR=$APP
APPIMAGE=$APP-$ARCH.tar.xz
build_sdl2()
{
cd "$BUILDDIR"/SDL2_src || die
if [ "$ARCH" = "i386" ]; then
export CFLAGS="-msse2 -march=i686 -m32 -ggdb -O2"
export LDFLAGS="-m32"
fi
./configure \
--disable-render \
--disable-haptic \
--disable-power \
--disable-filesystem \
--disable-file \
--disable-libudev \
--disable-dbus \
--disable-ibus \
--disable-ime \
--disable-fcitx \
--enable-alsa-shared \
--enable-pulseaudio-shared \
--enable-wayland-shared \
--enable-x11-shared \
--prefix / || die # get rid of /usr/local stuff
make -j2 || die
mkdir -p "$BUILDDIR"/SDL2_linux
make install DESTDIR="$BUILDDIR"/SDL2_linux || die
export CFLAGS=""
export LDFLAGS=""
}
build_engine()
{
# Build engine
cd "$BUILDDIR" || die
if [ "$ARCH" = "amd64" ]; then # we need enabling 64-bit target only on Intel-compatible CPUs
AMD64="-8"
fi
if [ "$1" = "dedicated" ]; then
./waf configure -T release -d -W $AMD64 || die
elif [ "$1" = "full" ]; then
./waf configure --sdl2=SDL2_linux -T release --enable-stb --prefix="$APPDIR" -W $AMD64 --enable-utils || die
else
die
fi
./waf build || die
}
build_archive()
{
cd "$BUILDDIR" || die
./waf install || die
# Generate extras.pak
python3 scripts/makepak.py xash-extras/ "$APPDIR/extras.pak"
cp SDL2_linux/lib/libSDL2-2.0.so.0 "$APPDIR/"
if [ "$ARCH" = "i386" ]; then
cp vgui-dev/lib/vgui.so "$APPDIR/"
fi
cat > "$APPDIR"/run.sh << 'EOF'
#!/bin/sh
if [ "$XASH3D_BASEDIR" = "" ]; then
export XASH3D_BASEDIR=$PWD
fi
echo "Xash3D FWGS installed as tarball."
echo "Base directory is $XASH3D_BASEDIR. Set XASH3D_BASEDIR environment variable to override this"
export XASH3D_EXTRAS_PAK1="${XASH3D_BASEDIR}"/extras.pak
export LD_LIBRARY_PATH="${XASH3D_BASEDIR}":$LD_LIBRARY_PATH
${DEBUGGER} "${XASH3D_BASEDIR}"/xash3d "$@"
exit $?
EOF
chmod +x "$APPDIR"/xash3d "$APPDIR"/run.sh # Engine launcher & engine launcher script
echo "Contents of tarball: "
ls -R "$APPDIR"
tar -cJvf $APPIMAGE $APPDIR/*
}
rm -rf build # clean-up build directory
build_engine dedicated
mv build/engine/xash xashds-linux-$ARCH
rm -rf build
build_sdl2
build_engine full
build_archive