espresso : updated to 5.4.0, added Parallel=False

var/spack/repos/builtin/packages/espresso/package.py

@@ -34,6 +34,11 @@ class Espresso(Package):
     homepage = 'http://quantum-espresso.org'
     url = 'http://www.qe-forge.org/gf/download/frsrelease/204/912/espresso-5.3.0.tar.gz'
 
+    version(
+        '5.4.0',
+        '8bb78181b39bd084ae5cb7a512c1cfe7',
+        url='http://www.qe-forge.org/gf/download/frsrelease/211/968/espresso-5.4.0.tar.gz'
+    )
     version('5.3.0', '6848fcfaeb118587d6be36bd10b7f2c3')
 
     variant('mpi', default=True, description='Build Quantum-ESPRESSO with mpi support')
@@ -49,6 +54,10 @@ class Espresso(Package):
     depends_on('fftw+mpi', when='+mpi')
     depends_on('scalapack', when='+scalapack+mpi')  # TODO : + mpi needed to avoid false dependencies installation
 
+    # Spurious problems running in parallel the Makefile
+    # generated by qe configure
+    parallel = False
+
     def check_variants(self, spec):
         error = 'you cannot ask for \'+{variant}\' when \'+mpi\' is not active'
         if '+scalapack' in spec and '~mpi' in spec: