arpack: Added

Is really arpack-ng, without openmpi/parpack
compiled in.

mingw-w64-arpack/PKGBUILD

@@ -0,0 +1,41 @@
+# $Id$
+# Maintainer (ArchLinux): Alexander Rødseth <rodseth@gmail.com>
+# Contributor (ArchLinux): William Rea <sillywilly@gmail.com>
+# Contributor (ArchLinux): Stefan Husmann <stefan-husmann@t-online.de>
+# Maintainer (MSYS2): Ray Donnelly <mingw.android@gmail.com>
+
+_realname=arpack
+pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
+pkgver=3.1.5
+pkgrel=1
+arch=('any')
+pkgdesc='Fortran77 subroutines designed to solve large scale eigenvalue problems (mingw-w64)'
+url='http://forge.scilab.org/index.php/p/arpack-ng/'
+license=('BSD')
+depends=("${MINGW_PACKAGE_PREFIX}-openblas")
+makedepends=("${MINGW_PACKAGE_PREFIX}-gcc-fortran")
+provides=("${MINGW_PACKAGE_PREFIX}-arpack-ng")
+source=("http://forge.scilab.org/upload/$_realname-ng/files/$_realname-ng_$pkgver.tar.gz")
+sha256sums=('a269ce7806bc77ced31ef794d23c3e3aff8543b65550fd7e3e24660f2a79d515')
+
+build() {
+  [ -d "${srcdir}"/build-${CARCH} ] && rm -rf "${srcdir}"/build-${CARCH}
+  mkdir "${srcdir}"/build-${CARCH} && cd "${srcdir}"/build-${CARCH}
+
+  "${srcdir}"/${_realname}-ng-${pkgver}/configure \
+    --prefix=${MINGW_PREFIX} \
+    --with-blas=openblas \
+    --disable-mpi
+  make \
+    F77="gfortran"
+}
+
+package() {
+  cd "${srcdir}"/build-${CARCH}
+
+  make DESTDIR="$pkgdir"/ install
+  install -Dm644 "${srcdir}"/${_realname}-ng-${pkgver}/COPYING \
+    "$pkgdir"${MINGW_PREFIX}/share/licenses/$_realname/COPYING
+}
+
+# vim:set ts=2 sw=2 et: