Fix dependency scans of generated files. (John Johnson)

1 files changed, 69 insertions, 0 deletions

diff --git a/test/HeaderInstall.py b/test/HeaderInstall.py
new file mode 100644
index 00000000..523044cf
--- /dev/null
+++ b/test/HeaderInstall.py
@@ -0,0 +1,69 @@
+#!/usr/bin/env python
+# __COPYRIGHT__
+#
+# 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.
+#
+
+__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
+
+"""
+Test that dependencies in installed header files get re-scanned correctly.
+"""
+
+import TestSCons
+
+test = TestSCons.TestSCons()
+
+test.write('SConstruct', """
+env = Environment(CPPPATH=['#include'])
+Export('env')
+SConscript('dist/SConscript')
+libfoo = env.StaticLibrary('foo', ['foo.c'])
+Default(libfoo)
+""")
+
+test.write('foo.c', """
+#include <h1.h>
+""")
+
+test.subdir('dist')
+
+test.write(['dist', 'SConscript'], """\
+Import('env')
+env.Install('#include', ['h1.h', 'h2.h', 'h3.h'])
+""")
+
+test.write(['dist', 'h1.h'], """\
+#include "h2.h"
+""")
+
+test.write(['dist', 'h2.h'], """\
+#include "h3.h"
+""")
+
+test.write(['dist', 'h3.h'], """\
+int foo = 3;
+""")
+
+test.run(arguments = ".")
+
+test.up_to_date(arguments = ".")
+
+test.pass_test()