1 files changed, 113 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..52125d5056fb
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,113 @@
+# Maintainer: Jorge Pizarro-Callejas <jpizarrocallejas@gmail.com>
+pkgname=vkquake3-git
+_pkgname=${pkgname%-git}
+pkgver=0.01.r50.gec8089b0
+pkgrel=1
+pkgdesc="A Quake 3 engine based on ioquake3 but with additional Vulkan API support"
+arch=('i686' 'x86_64' 'aarch64')
+url="https://github.com/suijingfeng/vkQuake3"
+license=('GPL')
+depends=('curl' 'libjpeg' 'libvorbis' 'openal' 'opus' 'opusfile' 'sdl2' 'vulkan-icd-loader' 'vulkan-validation-layers' 'zlib')
+makedepends=('git' 'vulkan-headers')
+optdepends=('mumble: Mumble VoIP support')
+provides=('vkquake3' 'quake3')
+conflicts=('quake3' 'quake3-icculus-svn' 'quake3-svn' 'ioquake3-svn' 'ioquake3-git')
+replaces=('quake3-icculus-svn' 'ioquake3-svn' 'ioquake3-git')
+install=quake3.install
+source=("quake3.desktop" "quake3.png"
+        "${_pkgname}-add-copy-vulkan-libs.patch"
+        "http://ftp.gwdg.de/pub/misc/ftp.idsoftware.com/idstuff/quake3/linux/linuxq3apoint-1.32b-3.x86.run"
+        "${_pkgname}::git+https://github.com/suijingfeng/vkQuake3.git")
+md5sums=('798fa080743cd95e7935c15b4973a0fb'
+         '286d89ab18f164e919c409698bfed4f1'
+         'ed867c57b6c819329279214b22be5040'
+         'c71fdddccb20e8fc393d846e9c61d685'
+         'SKIP')
+
+pkgver() {
+	cd "${srcdir}/${_pkgname}"
+	git describe --long --tags | sed 's/\([^-]*-g\)/r\1/;s/-/./g'
+}
+
+prepare() {
+	cd "${srcdir}"
+    # Extract patch files
+    chmod +x "${srcdir}/linuxq3apoint-1.32b-3.x86.run"
+    "${srcdir}/linuxq3apoint-1.32b-3.x86.run" --tar xf
+    cd "${srcdir}/${_pkgname}"
+    patch -p1 < ../"${_pkgname}-add-copy-vulkan-libs.patch"
+}
+
+q3make() {
+    # NOTE: Freetype support is kinda broken.
+    export CFLAGS+=" ${CPPFLAGS}"
+
+    make $@ \
+        BUILD_CLIENT=1 \
+        BUILD_SERVER=1 \
+        BUILD_BASEGAME=0 \
+        BUILD_MISSIONPACK=0 \
+        BUILD_GAME_SO=0 \
+        BUILD_GAME_QVM=0 \
+        BUILD_RENDERER_OPENGL2=1 \
+        DEFAULT_BASEDIR="/opt/quake3" \
+        FULLBINEXT='' \
+        GENERATE_DEPENDENCIES=0 \
+        OPTIMIZE='' \
+        USE_OPENAL=1 \
+        USE_OPENAL_DLOPEN=0 \
+        USE_CURL=1 \
+        USE_CURL_DLOPEN=0 \
+        USE_CODEC_VORBIS=1 \
+        USE_CODEC_OPUS=1 \
+        USE_FREETYPE=0 \
+        USE_MUMBLE=1 \
+        USE_VOIP=1 \
+        USE_INTERNAL_LIBS=0
+}
+
+build() {
+	cd "${srcdir}/${_pkgname}"
+	q3make
+}
+
+package() {
+    cd "${srcdir}/${_pkgname}"
+
+    # Create Destination Directories
+    install -d "${pkgdir}"/{usr/bin,/opt/quake3/{baseq3,missionpack,demoq3}}
+
+    # Install Files
+    q3make COPYDIR="${pkgdir}/opt/quake3" copyfiles
+
+    # Install Quake 3 Patch Files
+    install -m 644 "${srcdir}"/baseq3/*.pk3 \
+        "${pkgdir}/opt/quake3/baseq3/"
+
+    # Install Quake 3 Expansion Pack Patch Files
+    install -m 644 "${srcdir}"/missionpack/*.pk3 \
+        "${pkgdir}/opt/quake3/missionpack/"
+
+    # Link pk3 files to demoq3
+    ln -sf /opt/quake3/baseq3/pak{1..8}.pk3 "${pkgdir}/opt/quake3/demoq3/"
+
+    # Link Executables in /usr/bin
+    ln -sf "/opt/quake3/ioquake3" "${pkgdir}/usr/bin/quake3"
+    ln -sf "/opt/quake3/ioq3ded" "${pkgdir}/usr/bin/q3ded"
+
+    # Install systemd service file
+    install -D -m 644 "${srcdir}/${_pkgname}/misc/linux/q3a.service" \
+        "${pkgdir}/usr/lib/systemd/system/q3a.service"
+
+    # Patch systemd service file
+    sed -i -e "s@/usr/local/games/quake3/ioq3ded.x86_64@/opt/quake3/q3ded@" \
+        "${pkgdir}/usr/lib/systemd/system/q3a.service"
+
+    # Install Desktop File
+    install -D -m 644 "${srcdir}/quake3.desktop" \
+        "${pkgdir}/usr/share/applications/quake3.desktop"
+
+    # Install Icon File
+    install -D -m 644 "${srcdir}/quake3.png" \
+        "${pkgdir}/usr/share/pixmaps/quake3.png"
+}