add PKGBUILD for git build.

distro/arch/git/PKGBUILD

@@ -0,0 +1,46 @@
+pkgname=gmqcc
+pkgver=20121226
+pkgrel=1
+pkgdesc="An Improved Quake C Compiler"
+arch=('i686' 'x86_64')
+depends=('glibc')
+url="https://github.com/graphitemaster/gmqcc.git"
+license=('GPL')
+
+_gitroot="git://github.com/graphitemaster/gmqcc.git"
+_gitname="gmqcc"
+
+build() {
+	cd $srcdir
+	msg "Connecting to the GIT server..."
+	if [[ -d $srcdir/$_gitname ]] ; then
+		cd $_gitname
+		msg "Removing build files..."
+		git clean -dfx
+		msg "Updating..."
+		git pull --no-tags
+		msg "The local files are updated."
+	else
+		msg "Cloning..."
+		git clone $_gitroot $_gitname --depth 1
+		msg "Clone done."
+	fi
+
+	msg "Starting compilation..."
+	cd "$srcdir"/"$_gitname"
+
+	msg "Compiling..."
+	make
+}
+
+check() {
+	cd "$srcdir"/"$_gitname"
+	make check
+}
+
+package() {
+	cd "$srcdir"/"$_gitname"
+	msg "Compiling and installing to pkgdir this time..."
+	make install DESTDIR=$pkgdir PREFIX=/usr
+	msg "Compiling done."
+}