Add py-meep package and dependencies

var/spack/repos/builtin/packages/pkg-config/package.py

@@ -24,23 +24,26 @@
 ##############################################################################
 from spack import *
 
+
 class PkgConfig(Package):
-    """pkg-config is a helper tool used when compiling applications and libraries"""
+    """pkg-config is a helper tool used when compiling applications
+    and libraries"""
+
     homepage = "http://www.freedesktop.org/wiki/Software/pkg-config/"
     url      = "http://pkgconfig.freedesktop.org/releases/pkg-config-0.28.tar.gz"
 
-    version('0.28', 'aa3c86e67551adc3ac865160e34a2a0d')
+    version('0.29.1', 'f739a28cae4e0ca291f82d1d41ef107d')
+    version('0.28',   'aa3c86e67551adc3ac865160e34a2a0d')
 
     parallel = False
 
     def install(self, spec, prefix):
-        configure("--prefix=%s" %prefix,
-                "--enable-shared",
-                "--with-internal-glib") # There's a bootstrapping problem here;
-                                        # glib uses pkg-config as well, so
-                                        # break the cycle by using the internal
-                                        # glib.
+        configure("--prefix={0}".format(prefix),
+                  "--enable-shared",
+                  # There's a bootstrapping problem here;
+                  # glib uses pkg-config as well, so break
+                  # the cycle by using the internal glib.
+                  "--with-internal-glib")
 
         make()
         make("install")
-