1#!/usr/local/bin/python3.8 2 3# Copyright 2003 Vladimir Prus 4# Distributed under the Boost Software License, Version 1.0. 5# (See accompanying file LICENSE_1_0.txt or copy at 6# http://www.boost.org/LICENSE_1_0.txt) 7 8import BoostBuild 9 10t = BoostBuild.Tester() 11 12# Regression test for double loading of the same Jamfile. 13t.write("jamroot.jam", "") 14t.write("jamfile.jam", "build-project subdir ;") 15t.write("subdir/jamfile.jam", 'ECHO "Loaded subdir" ;') 16 17t.run_build_system(subdir="subdir") 18t.expect_output_lines("Loaded subdir") 19 20 21# Regression test for a more contrived case. The top-level Jamfile refers to 22# subdir via use-project, while subdir's Jamfile is being loaded. The 23# motivation why use-project referring to subprojects is useful can be found 24# at: http://article.gmane.org/gmane.comp.lib.boost.build/3906 25t.write("jamroot.jam", "") 26t.write("jamfile.jam", "use-project /subdir : subdir ;") 27t.write("subdir/jamfile.jam", "project subdir ;") 28 29t.run_build_system(subdir="subdir"); 30 31t.cleanup() 32