Fix for missing format_doc in package-list command.

lib/spack/spack/cmd/info.py

@@ -68,7 +68,7 @@ def print_text_info(pkg):
     print
     print "Description:"
     if pkg.__doc__:
-        print format_doc(pkg, indent=4)
+        print pkg.format_doc(indent=4)
     else:
         print "    None"
 

lib/spack/spack/cmd/package-list.py

@@ -23,7 +23,6 @@
 # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 ##############################################################################
 import re
-import textwrap
 from StringIO import StringIO
 import llnl.util.tty as tty
 from llnl.util.tty.colify import *
@@ -32,21 +31,6 @@
 description = "Print a list of all packages in reStructuredText."
 
 
-def format_doc(pkg, **kwargs):
-    """Wrap doc string at 72 characters and format nicely"""
-    indent = kwargs.get('indent', 0)
-
-    if not pkg.__doc__:
-        return ""
-
-    doc = re.sub(r'\s+', ' ', pkg.__doc__)
-    lines = textwrap.wrap(doc, 72)
-    results = StringIO()
-    for line in lines:
-        results.write((" " * indent) + line + "\n")
-    return results.getvalue()
-
-
 def github_url(pkg):
     """Link to a package file on github."""
     return ("https://github.com/scalability-llnl/spack/blob/master/var/spack/packages/%s/package.py" %
@@ -99,7 +83,7 @@ def print_rst_package_list():
                                    for d in pkg.dependencies)
             print
         print "Description"
-        print format_doc(pkg, indent=2)
+        print pkg.format_doc(indent=2)
         print
         print "-----"
 

lib/spack/spack/package.py

@@ -40,6 +40,8 @@
 import platform as py_platform
 import multiprocessing
 from urlparse import urlparse
+import textwrap
+from StringIO import StringIO
 
 import llnl.util.tty as tty
 from llnl.util.filesystem import *
@@ -852,6 +854,23 @@ def do_clean_dist(self):
             self.stage.destroy()
 
 
+    def format_doc(self, **kwargs):
+        """Wrap doc string at 72 characters and format nicely"""
+        indent = kwargs.get('indent', 0)
+
+        if not self.__doc__:
+            return ""
+
+        doc = re.sub(r'\s+', ' ', self.__doc__)
+        lines = textwrap.wrap(doc, 72)
+        results = StringIO()
+        for line in lines:
+            results.write((" " * indent) + line + "\n")
+        return results.getvalue()
+
+
+
+
     def fetch_available_versions(self):
         if not hasattr(self, 'url'):
             raise VersionFetchError(self.__class__)