8221621: FindTests.gmk cannot handle "=" in TEST.groups comments
Reviewed-by: erikj, dholmes
diff --git a/make/common/FindTests.gmk b/make/common/FindTests.gmk
index 1c7eeb6..acfdfb2 100644
--- a/make/common/FindTests.gmk
+++ b/make/common/FindTests.gmk
@@ -53,6 +53,7 @@
-e 's/^groups\w*=//p' $1/TEST.ROOT)
$1_JTREG_GROUP_FILES := $$(addprefix $1/, $$($1_JTREG_GROUP_FILENAMES))
$1_JTREG_TEST_GROUPS := $$(strip $$(shell $$(SED) -n \
+ -e 's/^\#.*//g' \
-e 's/\([^ ]*\)\w*=.*/\1/gp' $$(wildcard $$($1_JTREG_GROUP_FILES)) \
| $$(SORT) -u))
endif
