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| author | Peter Collingbourne <peter@pcc.me.uk> | 2014-11-05 21:37:52 +0100 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2014-11-14 11:55:09 -0500 |
| commit | fe5d6e8c0f2e37bac0621a3b976d95c471891f38 (patch) | |
| tree | 56d2a66bbf625ed8f3274baf3632aab2337dd6f1 /Tests/CustomCommand/CMakeLists.txt | |
| parent | ad6ee426278ebaa9518af4573362a96b0544f4f7 (diff) | |
| download | cmake-fe5d6e8c0f2e37bac0621a3b976d95c471891f38.tar.gz | |
Add USES_TERMINAL option for custom commands
Teach the add_custom_command and add_custom_target commands a new
USES_TERMINAL option. Use it to tell the generator to give the command
direct access to the terminal if possible.
Diffstat (limited to 'Tests/CustomCommand/CMakeLists.txt')
| -rw-r--r-- | Tests/CustomCommand/CMakeLists.txt | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Tests/CustomCommand/CMakeLists.txt b/Tests/CustomCommand/CMakeLists.txt index b97cd1642f..e2600705d9 100644 --- a/Tests/CustomCommand/CMakeLists.txt +++ b/Tests/CustomCommand/CMakeLists.txt @@ -483,3 +483,26 @@ add_custom_command( COMMAND ${CMAKE_COMMAND} -E touch "${gen_file}") add_library(NormDepends "${gen_file}") + +# Test that USES_TERMINAL is parsed correctly. +# It seems much more difficult to test that USES_TERMINAL actually gives +# the subprocess console access, as test output is piped through CTest, +# and CTest itself might not be connected to the console. + +set(gen_file "${gen_path}/bar2.cxx") + +add_custom_command( + OUTPUT "${gen_file}" + DEPENDS "${gen_path}" + COMMAND ${CMAKE_COMMAND} -E touch "${gen_file}" + VERBATIM + USES_TERMINAL +) + +add_library(UseConsole "${gen_file}") + +add_custom_target(UseConsoleTarget ALL + COMMAND ${CMAKE_COMMAND} -E echo "Custom console target." + VERBATIM + USES_TERMINAL +) |