#!/usr/bin/python

# Copyright (C) Vladimir Prus 2007.
# Distributed under the Boost Software License, Version 1.0. (See
# accompanying file LICENSE_1_0.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt)

# Tests that a free feature specified on the command line applies to all targets
# ever built.

import BoostBuild

t = BoostBuild.Tester()

t.write("jamroot.jam", """
exe hello : hello.cpp foo ;
lib foo : foo.cpp ;
""")

t.write("hello.cpp", """
extern void foo();
#ifdef FOO
int main() { foo(); }
#endif
""")

t.write("foo.cpp", """
#ifdef FOO
#ifdef _WIN32
__declspec(dllexport)
#endif
void foo() {}
#endif
""")

# If FOO is not defined when compiling the 'foo' target, we will get a link
# error at this point.
t.run_build_system("hello define=FOO")

t.expect_addition("bin/$toolset/debug/hello.exe")

t.cleanup()