Provide mpi-less variant for nco (#1643)

2016-08-28 22:15:15 -04:00 · 2016-08-28 22:15:15 -04:00 · 974749aaf6
commit 974749aaf6
parent 6acfcd82b1
1 changed files with 3 additions and 0 deletions
--- a/var/spack/repos/builtin/packages/nco/package.py
+++ b/var/spack/repos/builtin/packages/nco/package.py
@ -36,8 +36,11 @@ class Nco(Package):

    # See "Compilation Requirements" at:
    # http://nco.sourceforge.net/#bld
+    variant('mpi', default=True)

    depends_on('netcdf')
+    depends_on('netcdf+mpi', when='+mpi')
+    depends_on('netcdf~mpi', when='~mpi')
    depends_on('antlr@2.7.7+cxx')    # (required for ncap2)
    depends_on('gsl')  # (desirable for ncap2)
    depends_on('udunits2')       # (allows dimensional unit transformations)