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Diffstat (limited to '')
-rw-r--r-- | src/boost/tools/build/test/conditionals2.py | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/boost/tools/build/test/conditionals2.py b/src/boost/tools/build/test/conditionals2.py new file mode 100644 index 000000000..65a225fd7 --- /dev/null +++ b/src/boost/tools/build/test/conditionals2.py @@ -0,0 +1,43 @@ +#!/usr/bin/python + +# Copyright 2003 Vladimir Prus +# Distributed under the Boost Software License, Version 1.0. +# (See accompanying file LICENSE.txt or https://www.bfgroup.xyz/b2/LICENSE.txt) + +# Regression test: it was possible that due to evaluation of conditional +# requirements, two different values of non-free features were present in a +# property set. + +import BoostBuild + +t = BoostBuild.Tester() + +t.write("a.cpp", "") + +t.write("jamroot.jam", """ +import feature ; +import common ; + +feature.feature the_feature : false true : propagated ; + +rule maker ( targets * : sources * : properties * ) +{ + if <the_feature>false in $(properties) && + <the_feature>true in $(properties) + { + EXIT "Oops, two different values of non-free feature" ; + } + CMD on $(targets) = [ common.file-creation-command ] ; +} + +actions maker +{ + $(CMD) $(<) ; +} + +make a : a.cpp : maker : <variant>debug:<the_feature>true ; +""") + +t.run_build_system() + +t.cleanup() |