Fix PGI version detection: 17.4-0 -> 17.4 (#4251)

2017-05-24 06:57:31 -05:00
parent 0932b16d4e
commit 315bda3487
1 changed files with 1 additions and 1 deletions
--- a/lib/spack/spack/compilers/pgi.py
+++ b/lib/spack/spack/compilers/pgi.py
@@ -77,4 +77,4 @@ def default_version(cls, comp):
        on PowerPC.
        """
        return get_compiler_version(
-            comp, '-V', r'pg[^ ]* ([0-9.-]+) [^ ]+ target on ')
+            comp, '-V', r'pg[^ ]* ([0-9.]+)-[0-9]+ [^ ]+ target on ')