mirror of
https://github.com/boostorg/build.git
synced 2026-02-11 11:42:14 +00:00
343b4d6532
Related changes: * BoostBuild.Tester & TestCmd.TestCmd interfaces now accept external process parameters as a list of strings, thus avoiding problems with parsing arguments containing spaces. * Avoided a potential process hang in case an external process being run prints out enough output to fill up the OS's pipe buffer (OS would pause the process until someone read the data from the pipe but the testing framework would not do this until the process in question had terminated). [SVN r79448]
110 lines
2.7 KiB
Python
110 lines
2.7 KiB
Python
#!/usr/bin/python
|
|
|
|
# Copyright 2003 Dave Abrahams
|
|
# Copyright 2003 Vladimir Prus
|
|
# Distributed under the Boost Software License, Version 1.0.
|
|
# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
|
|
|
|
import BoostBuild
|
|
|
|
|
|
###############################################################################
|
|
#
|
|
# test_alias_rule()
|
|
# -----------------
|
|
#
|
|
###############################################################################
|
|
|
|
def test_alias_rule(t):
|
|
"""Basic alias rule test."""
|
|
|
|
t.write("jamroot.jam", """\
|
|
exe a : a.cpp ;
|
|
exe b : b.cpp ;
|
|
exe c : c.cpp ;
|
|
|
|
alias bin1 : a ;
|
|
alias bin2 : a b ;
|
|
|
|
alias src : s.cpp ;
|
|
exe hello : hello.cpp src ;
|
|
""")
|
|
|
|
t.write("a.cpp", "int main() {}\n")
|
|
t.copy("a.cpp", "b.cpp")
|
|
t.copy("a.cpp", "c.cpp")
|
|
t.copy("a.cpp", "hello.cpp")
|
|
t.write("s.cpp", "")
|
|
|
|
# Check that targets to which "bin1" refers are updated, and only those.
|
|
t.run_build_system(["bin1"])
|
|
t.expect_addition(BoostBuild.List("bin/$toolset/debug/") * "a.exe a.obj")
|
|
t.expect_nothing_more()
|
|
|
|
# Try again with "bin2"
|
|
t.run_build_system(["bin2"])
|
|
t.expect_addition(BoostBuild.List("bin/$toolset/debug/") * "b.exe b.obj")
|
|
t.expect_nothing_more()
|
|
|
|
# Try building everything, making sure 'hello' target is created.
|
|
t.run_build_system()
|
|
t.expect_addition(BoostBuild.List("bin/$toolset/debug/") * \
|
|
"hello.exe hello.obj")
|
|
t.expect_addition("bin/$toolset/debug/s.obj")
|
|
t.expect_addition(BoostBuild.List("bin/$toolset/debug/") * "c.exe c.obj")
|
|
t.expect_nothing_more()
|
|
|
|
|
|
###############################################################################
|
|
#
|
|
# test_alias_source_usage_requirements()
|
|
# --------------------------------------
|
|
#
|
|
###############################################################################
|
|
|
|
def test_alias_source_usage_requirements(t):
|
|
"""
|
|
Check whether usage requirements are propagated via "alias". In case they
|
|
are not, linking will fail as there will be no main() function defined
|
|
anywhere in the source.
|
|
|
|
"""
|
|
t.write("jamroot.jam", """\
|
|
lib l : l.cpp : : : <define>WANT_MAIN ;
|
|
alias la : l ;
|
|
exe main : main.cpp la ;
|
|
""")
|
|
|
|
t.write("l.cpp", """\
|
|
void
|
|
#if defined(_WIN32)
|
|
__declspec(dllexport)
|
|
#endif
|
|
foo() {}
|
|
""")
|
|
|
|
t.write("main.cpp", """\
|
|
#ifdef WANT_MAIN
|
|
int main() {}
|
|
#endif
|
|
""")
|
|
|
|
t.run_build_system()
|
|
|
|
|
|
###############################################################################
|
|
#
|
|
# main()
|
|
# ------
|
|
#
|
|
###############################################################################
|
|
|
|
# We do not pass the '-d0' option to Boost Build here to get more detailed
|
|
# information in case of failure.
|
|
t = BoostBuild.Tester(pass_d0=False)
|
|
|
|
test_alias_rule(t)
|
|
test_alias_source_usage_requirements(t)
|
|
|
|
t.cleanup()
|