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build/test/custom_generator.py
Vladimir Prus 220713e082 Use the previous approach for finding generator's match rank, now
that we have a use case. Add an explanation in code. More details
will be posted to the list.


[SVN r18475]
2003-05-21 05:37:39 +00:00

62 lines
1.3 KiB
Python

#!/usr/bin/python
# Copyright (C) Vladimir Prus 2003. Permission to copy, use, modify, sell and
# distribute this software is granted provided this copyright notice appears in
# all copies. This software is provided "as is" without express or implied
# warranty, and with no claim as to its suitability for any purpose.
from BoostBuild import Tester, List
t = Tester()
# Attempt to declare a generator for creating OBJ from RC files.
# That generator should be considered together with standard
# CPP->OBJ generators and successfully create the target.
# Since we don't have RC compiler everywhere, we fake the action.
# The resulting OBJ will be unusable, but it must be created.
t.write("project-root.jam", """
import rc ;
""")
t.write("rc.jam", """
import type ;
import generators ;
import print ;
type.register RC : rc ;
rule resource-compile ( targets * : sources * : properties * )
{
print.output $(targets[1]) ;
print.text "rc-object" ;
}
generators.register-standard rc.resource-compile : RC : OBJ ;
""")
t.write("Jamfile", """
exe hello : hello.cpp r.rc ;
""")
t.write("hello.cpp", """
int main()
{
return 0;
}
""")
t.write("r.rc", """
""")
t.run_build_system(status=1, stderr=None)
t.expect_content("bin/$toolset/debug/r.obj", "rc-object\n")
t.cleanup()