From fbe5b2c9cd612b962836b9391fa2b58c8baed6fc Mon Sep 17 00:00:00 2001
From: Paul Smith <psmith@gnu.org>
Date: Mon, 10 Sep 2012 02:36:05 +0000
Subject: Force intermediate targets to be considered if their non-intermediate
 parent needs to be remade.  Fixes Savannah bug #30653.

---
 tests/scripts/features/parallelism | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'tests/scripts/features/parallelism')

diff --git a/tests/scripts/features/parallelism b/tests/scripts/features/parallelism
index d4250f0..76d24a7 100644
--- a/tests/scripts/features/parallelism
+++ b/tests/scripts/features/parallelism
@@ -214,6 +214,23 @@ rm main.x");
     rmfiles(qw(foo.y foo.y.in main.bar));
 }
 
+# Ensure intermediate/secondary files are not pruned incorrectly.
+# See Savannah bug #30653
+
+utouch(-15, 'file2');
+utouch(-10, 'file4');
+utouch(-5,  'file1');
+
+run_make_test(q!
+.INTERMEDIATE: file3
+file4: file3 ; @mv -f $< $@
+file3: file2 ; touch $@
+file2: file1 ; @touch $@
+!,
+              '--no-print-directory -j2', "touch file3");
+
+#rmfiles('file1', 'file2', 'file3', 'file4');
+
 if ($all_tests) {
     # Jobserver FD handling is messed up in some way.
     # Savannah bug #28189
-- 
cgit v1.2.3