1 files changed, 32 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..e1b7510b4799
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,32 @@
+pkgname=eigen-git
+pkgver=3.2.92.r8463
+pkgrel=1
+pkgdesc="Lightweight C++ template library for vector and matrix math, a.k.a. linear algebra."
+arch=('any')
+url='https://eigen.tuxfamily.org'
+license=('GPL3' 'LGPL2.1' 'BSD' 'custom:MPL2' 'custom:MINPACK')
+makedepends=('cmake' 'pkg-config' 'freeglut' 'gcc-fortran' 'fftw' 'suitesparse' 'boost' 'git')
+source=("git+https://gitlab.com/libeigen/eigen.git")
+sha1sums=('SKIP')
+provides=('eigen')
+conflicts=('eigen')
+
+prepare () {
+  cd "${srcdir}/eigen"
+  printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
+build() {
+  mkdir -p build
+  cd build
+  cmake \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DCMAKE_INSTALL_PREFIX=/usr \
+    -DCMAKE_INSTALL_LIBDIR=lib \
+    ../eigen
+}
+
+package() {
+  cd ${srcdir}/build
+  make DESTDIR="$pkgdir" install
+}