Update documentation to say that gmake check in contrib is supported

diff --git a/doc/src/sgml/contrib.sgml b/doc/src/sgml/contrib.sgml
index 97031dddaad92d1a8ced6d43a537b1a978873ba1..07190c5eff2523d68c21f19bb4e19074bf4b6dcd 100644 (file)
--- a/doc/src/sgml/contrib.sgml
+++ b/doc/src/sgml/contrib.sgml
@@ -29,12 +29,13 @@
   Many of the modules have regression tests, which can be executed by
   running:
 
+gmake check
+
+  before installation or
+
 gmake installcheck
 
-  once you have a PostgreSQL server running.  (Note that
-  gmake check is not supported; you must have an operational
-  database server to perform these tests, and you must have built and
-  installed the module(s) to be tested.)
+  once you have a PostgreSQL server running.