1 files changed, 37 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..7f46bb4f0e9b
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,37 @@
+# Maintainer: Jingbei Li <i@jingbei.lli>
+pkgname='torch7-cunn-git'
+pkgdesc='Graph Computation for nn'
+pkgver=r211.f6aeb88
+pkgrel=1
+makedepends=('cmake' 'git')
+depends=('torch7-git>=r819' 'torch7-nn-git')
+arch=('x86_64' 'i686')
+url='https://github.com/torch/nngraph'
+license=('BSD')
+source=("${pkgname}::git+${url}")
+sha512sums=('SKIP')
+
+pkgver () {
+	cd "${pkgname}"
+	(
+		set -o pipefail
+		git describe --long 2>/dev/null | sed 's/\([^-]*-g\)/r\1/;s/-/./g' ||
+		printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+	)
+}
+
+build () {
+	cd "${pkgname}"
+	cmake . -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Release
+	make
+}
+
+package () {
+	cd "${pkgname}"
+	make DESTDIR="${pkgdir}" install
+
+	# Move pure Lua modules
+	mkdir -p "${pkgdir}/usr/share/lua/5.1"
+	mv "${pkgdir}/usr/lua/nngraph" "${pkgdir}/usr/share/lua/5.1/"
+	rm -rf "${pkgdir}/usr/lua"
+}