1 files changed, 36 insertions, 0 deletions
diff --git a/test/option-u.py b/test/option-u.py
index 2b2ad4f..82583d4 100644
--- a/test/option-u.py
+++ b/test/option-u.py
@@ -136,4 +136,40 @@ test.fail_test(os.path.exists(test.workpath('sub4', 'dir', 'f4b.out')))
 test.fail_test(test.read(['build', 'f4a.out']) != "sub4/f4a.in")
 test.fail_test(test.read(['build', 'dir', 'f4b.out']) != "sub4/dir/f4b.in")
 
+# Make sure explicit targets beginning with ../ get built.
+test.subdir('sub6', ['sub6', 'dir'])
+
+test.write(['sub6', 'SConstruct'], """\
+def cat(env, source, target):
+    target = str(target[0])
+    source = map(str, source)
+    f = open(target, "wb")
+    for src in source:
+        f.write(open(src, "rb").read())
+    f.close()
+env = Environment(BUILDERS={'Cat':Builder(action=cat)})
+env.Cat('f1.out', 'f1.in')
+env.Cat('f2.out', 'f2.in')
+SConscript('dir/SConscript', "env")
+""")
+
+test.write(['sub6', 'f1.in'], "f1.in\n")
+test.write(['sub6', 'f2.in'], "f2.in\n")
+
+test.write(['sub6', 'dir', 'SConscript'], """\
+Import("env")
+env.Cat('f3.out', 'f3.in')
+env.Cat('f4.out', 'f4.in')
+""")
+
+test.write(['sub6', 'dir', 'f3.in'], "f3.in\n")
+test.write(['sub6', 'dir', 'f4.in'], "f4.in\n")
+
+test.run(chdir = 'sub6/dir', arguments = '-u ../f2.out')
+
+test.fail_test(os.path.exists(test.workpath('sub6', 'f1.out')))
+test.fail_test(not os.path.exists(test.workpath('sub6', 'f2.out')))
+test.fail_test(os.path.exists(test.workpath('sub6', 'dir', 'f3.out')))
+test.fail_test(os.path.exists(test.workpath('sub6', 'dir', 'f4.out')))
+
 test.pass_test()