Replace rtest.sh with rtest.py for remaining automake targets

This should have been part of
https://gitlab.com/graphviz/graphviz/-/merge_requests/1496.

diff --git a/rtest/Makefile.am b/rtest/Makefile.am
index 2dcacbb34251baba593e56cf090f15391408b986..fae2f92128b65c0ade1305167d3680906339bd12 100644 (file)
--- a/rtest/Makefile.am
+++ b/rtest/Makefile.am
@@ -1,6 +1,6 @@
 SUBDIRS = graphs linux.x86
 
 check test rtest: $(top_builddir)/cmd/dot/dot_builtins $(top_builddir)/contrib/diffimg/diffimg
-       ./rtest.sh
+       ./rtest.py
 
-EXTRA_DIST = graphs nshare rtest.sh strps.awk tests.txt tests_subset.txt test_regression.py
+EXTRA_DIST = graphs nshare rtest.py strps.awk tests.txt tests_subset.txt test_regression.py