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build/test/implicit_dependency.py
Vladimir Prus f1d1f6d3a4 Fix a problem where <implicit-dependency> had no effect unless
the target named by the property was also build (by virtue of being in
the same Jamfile and not marked as "explicit").


[SVN r32885]
2006-02-13 10:34:45 +00:00

46 lines
770 B
Python

#!/usr/bin/python
# Copyright (C) Vladimir Prus 2006.
# 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)
# Test the <implicit-dependency> is respected even if the
# target referred-to is not build itself, but only referred
# to by <implicit-dependency>.
from BoostBuild import Tester, List
import string
t = Tester()
t.write("Jamroot", """
make a.h : : gen-header ;
explicit a.h ;
exe hello : hello.cpp : <implicit-dependency>a.h ;
actions gen-header
{
echo "int i;" > $(<)
}
""")
t.write("hello.cpp", """
#include "a.h"
int main()
{
return i;
}
""")
t.run_build_system()
t.expect_addition("bin/$toolset/debug/hello.exe")
t.cleanup()