Fixed deps. Added vmd-molfile-plugin support

1 files changed, 10 insertions, 2 deletions

diff --git a/PKGBUILD b/PKGBUILD
index bbbf7aba0675..e33147938430 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,17 +2,25 @@
 
 pkgname=plumed-mpi
 pkgver=2.5.0
-pkgrel=1
+pkgrel=2
 pkgdesc="An open source plugin for free energy calculations in molecular systems which works together with some of the most popular molecular dynamics engines (with MPI support)"
 url="http://www.plumed-code.org/"
 license=("GPL")
 arch=(i686 x86_64)
 depends=('lapack' 'zlib' 'gsl' 'openmpi')
-makedepends=()
+optdepends=('vmd-molfile-plugins: Add capability to read vmd compatible trajectories')
+makedepends=('vim')
 provides=('plumed')
 source=( https://github.com/plumed/plumed2/releases/download/v${pkgver}/plumed-${pkgver}.tgz)
 sha1sums=('0b93fcd39a4e5b1b81e24657438e3831faa53753')
 
+# Extend support for trajectory analysis to formats undestood by vmd
+if [ -d "/usr/lib/vmd-molfile-plugins" ]; then
+  msg2 "Adding vmd-molfile plugin support"
+  LDFLAGS+=" -L/usr/lib/vmd-molfile-plugins -lnetcdf"
+  CPPFLAGS+=" -I/usr/include/vmd-molfile-plugins"
+fi
+
 build() {
   cd ${srcdir}/${pkgname%-mpi}-${pkgver}
   ./configure --prefix=/opt/${pkgname} --enable-mpi