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build/test/configure.py
2017-12-15 16:00:32 -07:00

71 lines
2.1 KiB
Python

#!/usr/bin/python
# Copyright 2017 Steven Watanabe
# 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 configure.check-target-builds and friends
import BoostBuild
def test_basic():
t = BoostBuild.Tester(use_test_config=0)
t.write("Jamroot", """
import configure ;
obj pass : pass.cpp ;
obj fail : fail.cpp ;
explicit pass fail ;
obj foo : foo.cpp :
[ configure.check-target-builds pass : <define>PASS : <define>FAIL ] ;
obj bar : foo.cpp :
[ configure.check-target-builds fail : <define>FAIL : <define>PASS ] ;
""")
t.write("pass.cpp", "void f() {}\n")
t.write("fail.cpp", "#error fail.cpp\n")
t.write("foo.cpp", """
#ifndef PASS
#error PASS not defined
#endif
#ifdef FAIL
#error FAIL is defined
#endif
""")
t.run_build_system()
t.expect_output_lines([
" - pass builds : yes",
" - fail builds : no"])
t.expect_addition("bin/$toolset/debug*/pass.obj")
t.expect_addition("bin/$toolset/debug*/foo.obj")
t.expect_addition("bin/$toolset/debug*/bar.obj")
t.expect_nothing_more()
# An up-to-date build should use the cache
t.run_build_system()
t.expect_output_lines([
" - pass builds : yes (cached)",
" - fail builds : no (cached)"])
t.expect_nothing_more()
# -a should re-run everything, including configuration checks
t.run_build_system(["-a"])
t.expect_output_lines([
" - pass builds : yes",
" - fail builds : no"])
t.expect_touch("bin/$toolset/debug*/pass.obj")
t.expect_touch("bin/$toolset/debug*/foo.obj")
t.expect_touch("bin/$toolset/debug*/bar.obj")
t.expect_nothing_more()
# --reconfigure should re-run configuration checks only
t.run_build_system(["--reconfigure"])
t.expect_output_lines([
" - pass builds : yes",
" - fail builds : no"])
t.expect_touch("bin/$toolset/debug*/pass.obj")
t.expect_nothing_more()
t.cleanup()
test_basic()