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-rw-r--r--var/spack/repos/builtin/packages/doxygen/package.py5
1 files changed, 2 insertions, 3 deletions
diff --git a/var/spack/repos/builtin/packages/doxygen/package.py b/var/spack/repos/builtin/packages/doxygen/package.py
index d6b72af2f9..b2e9582b5a 100644
--- a/var/spack/repos/builtin/packages/doxygen/package.py
+++ b/var/spack/repos/builtin/packages/doxygen/package.py
@@ -23,7 +23,6 @@
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##############################################################################
from spack import *
-import sys
class Doxygen(Package):
@@ -40,13 +39,13 @@ class Doxygen(Package):
version('1.8.10', '79767ccd986f12a0f949015efb5f058f')
# graphviz appears to be a run-time optional dependency
- variant('graphviz', default=True, description='Build with dot command support from Graphviz.')
+ variant('graphviz', default=True, description='Build with dot command support from Graphviz.') # NOQA: ignore=E501
depends_on("cmake@2.8.12:")
depends_on("flex")
depends_on("bison")
- #optional dependencies
+ # optional dependencies
depends_on("graphviz", when="+graphviz")
def install(self, spec, prefix):