1 files changed, 74 insertions, 0 deletions
diff --git a/test/QT/qt3/reentrant.py b/test/QT/qt3/reentrant.py
new file mode 100644
index 000000000..be6d8a62f
--- /dev/null
+++ b/test/QT/qt3/reentrant.py
@@ -0,0 +1,74 @@
+#!/usr/bin/env python
+#
+# MIT License
+#
+# Copyright The SCons Foundation
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+"""
+Test creation from a copied environment that already has QT variables.
+This makes sure the tool initialization is re-entrant.
+"""
+
+import TestSCons
+
+test = TestSCons.TestSCons()
+
+test.Qt_dummy_installation('qt')
+
+test.write(['qt', 'include', 'foo5.h'], """\
+#include <stdio.h>
+void
+foo5(void)
+{
+#ifdef  FOO
+    printf("qt/include/foo5.h\\n");
+#endif
+}
+""")
+
+test.Qt_create_SConstruct('SConstruct')
+
+test.write('SConscript', """\
+Import("env")
+env = env.Clone(tools=['qt3'])
+env.Program('main', 'main.cpp', CPPDEFINES=['FOO'], LIBS=[])
+""")
+
+test.write('main.cpp', r"""
+#include "foo5.h"
+int main(void) { foo5(); return 0; }
+""")
+
+test.run(arguments="--warn=no-tool-qt-deprecated")
+
+test.run(
+    arguments='--warn=no-tool-qt-deprecated',
+    program=test.workpath('main' + TestSCons._exe),
+    stdout='qt/include/foo5.h\n',
+)
+test.pass_test()
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: