Add constraint for pycparser.

(cherry picked from commit 6a1aa51a74)
7 years ago · 999674e7f0
parent 3bac8a23d1
commit 999674e7f0
1 changed files with 1 additions and 0 deletions
--- a/test/runner/requirements/constraints.txt
+++ b/test/runner/requirements/constraints.txt
@ -23,3 +23,4 @@ openshift >= 0.6.2 # merge_type support
 virtualenv < 16.0.0 ; python_version < '2.7' # virtualenv 16.0.0 and later require python 2.7 or later
 pyopenssl < 18.0.0 ; python_version < '2.7' # pyOpenSSL 18.0.0 and later require python 2.7 or later
 pyfmg == 0.6.1 # newer versions do not pass current unit tests
+pycparser < 2.19 ; python_version < '2.7' # pycparser 2.19 and later require python 2.7 or later