Spack packages now PEP8 compliant.

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

@@ -24,6 +24,7 @@
 ##############################################################################
 from spack import *
 
+
 class Ipopt(Package):
     """Ipopt (Interior Point OPTimizer, pronounced eye-pea-Opt) is a
        software package for large-scale nonlinear optimization."""
@@ -39,8 +40,8 @@ class Ipopt(Package):
     depends_on("blas")
     depends_on("lapack")
     depends_on("pkg-config", type='build')
-    depends_on("mumps+double~mpi") 
-    
+    depends_on("mumps+double~mpi")
+
     def install(self, spec, prefix):
         # Dependency directories
         blas_dir = spec['blas'].prefix
@@ -55,7 +56,7 @@ def install(self, spec, prefix):
         # By convention, spack links blas & lapack libs to libblas & liblapack
         blas_lib = "-L%s" % blas_dir.lib + " -lblas"
         lapack_lib = "-L%s" % lapack_dir.lib + " -llapack"
-        
+
         configure_args = [
             "--prefix=%s" % prefix,
             "--with-mumps-incdir=%s" % mumps_dir.include,
@@ -65,8 +66,8 @@ def install(self, spec, prefix):
             "--with-blas-lib=%s" % blas_lib,
             "--with-lapack-incdir=%s" % lapack_dir.include,
             "--with-lapack-lib=%s" % lapack_lib
-            ]
-        
+        ]
+
         configure(*configure_args)
 
         # IPOPT does not build correctly in parallel on OS X