Use just one flake8 file; mark package.py files to avoid E501 w/url.

share/spack/qa/flake8-packages → .flake8

@@ -6,6 +6,7 @@
 # E241: multiple spaces after ‘,’
 # F403: disable wildcard import
 # F821: undefined name (needed for build commands)
+# F999: Undefined undefined name (needed for build commands)
 #
-ignore = E221,E241,F403,F821
+ignore = E221,E241,F403,F821,F999
 max-line-length = 79

share/spack/qa/flake8-framework

-# -*- conf -*-
-[flake8]
-# Descriptions of ignored checks:
-#
-# E221: multiple spaces before operator
-# E241: multiple spaces after ‘,’
-# F403: disable wildcard import
-#
-ignore = E221,E241,F403
-max-line-length = 79

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

@@ -24,7 +24,7 @@ class Imagemagick(Package):
     version(
         '6.8.9-10',
         'aa050bf9785e571c956c111377bbf57c',
-        url="http://sourceforge.net/projects/imagemagick/files/old-sources/6.x/6.8/ImageMagick-6.8.9-10.tar.gz/download")  # NOQA: ignore=E501
+        url="http://sourceforge.net/projects/imagemagick/files/old-sources/6.x/6.8/ImageMagick-6.8.9-10.tar.gz/download")
 
     depends_on('jpeg')
     depends_on('libtool')