Add a basic PKGBUILD

PKGBUILD

@@ -0,0 +1,50 @@
+# Note that you'll need to supply the UE1 games you want to play yourself
+# And need a Vulkan capable GPU to run SurrealEngine
+
+pkgname=surrealengine-git
+pkgdesc="A reimplementation of Unreal Engine 1 (Git version)"
+pkgver=0.0.1
+pkgrel=1
+arch=('x86_64')
+depends=('libx11' 'spirv-tools' 'vulkan-icd-loader' 'vulkan-driver' 'sdl2' 'alsa-lib')
+makedepends=('gcc' 'git' 'cmake' 'vulkan-driver' 'sdl2' 'alsa-lib' 'waylandpp')
+optdepends=('waylandpp: For ZWidget Wayland backend')
+provides=('surrealengine')
+url="https://github.com/dpjudas/SurrealEngine"
+license=('BSD-3-Clause AND MIT AND various others')
+source=("git+${url}.git")
+sha512sums=('SKIP')
+
+build() {
+  cd SurrealEngine
+  mkdir build
+  cd build
+  cmake -DCMAKE_BUILD_TYPE=Release ..
+
+  make -j 16
+}
+
+package() {
+
+  # Copy the built binaries
+  install -Dm755 "${srcdir}/SurrealEngine/build/SurrealEngine" "${pkgdir}/usr/bin/surrealengine"
+  install -Dm755 "${srcdir}/SurrealEngine/build/SurrealEditor" "${pkgdir}/usr/bin/surrealeditor"
+  install -Dm755 "${srcdir}/SurrealEngine/build/SurrealDebugger" "${pkgdir}/usr/bin/surrealdebugger"
+
+  # Copy SurrealEngine.pk3
+  install -Dm755 "${srcdir}/SurrealEngine/build/SurrealEngine.pk3" "${pkgdir}/usr/share/surrealengine/SurrealEngine.pk3"
+}
+
+post_install() {
+	cat <<- EOF
+		:: You need the legit copies of UE1 games you want to play installed.
+		:: You can either run them from the command line like such:
+		:: surrealengine /path/to/UE1game
+		:: Or copy the surrealengine executable into the system folders of the
+		:: said UE1 games
+	EOF
+}
+
+post_upgrade() {
+	post_install $1
+}