diff options
| author | Stephen Kelly <steveire@gmail.com> | 2014-03-07 16:20:10 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2014-03-20 13:21:56 (GMT) |
| commit | bbffccca42d4f209220e833e1a86e735a5c83339 (patch) | |
| tree | 2c59eda71ee2691eab3a5b922b17d91586b019c5 /Help/command/add_custom_command.rst | |
| parent | fb4aff058d2595078300b682dc477f0ccba6d31b (diff) | |
| download | CMake-bbffccca42d4f209220e833e1a86e735a5c83339.zip CMake-bbffccca42d4f209220e833e1a86e735a5c83339.tar.gz CMake-bbffccca42d4f209220e833e1a86e735a5c83339.tar.bz2 | |
add_custom_command: Evaluate generator expressions in DEPENDS
Rely on evaluation in cmCustomCommandGenerator for the generators.
When tracing target dependencies, depend on the union of dependencies
for all configurations.
Diffstat (limited to 'Help/command/add_custom_command.rst')
| -rw-r--r-- | Help/command/add_custom_command.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Help/command/add_custom_command.rst b/Help/command/add_custom_command.rst index b0c5446..028ca5a 100644 --- a/Help/command/add_custom_command.rst +++ b/Help/command/add_custom_command.rst @@ -156,3 +156,7 @@ target is built before any target using this custom command. Additionally, if the target is an executable or library a file-level dependency is created to cause the custom command to re-run whenever the target is recompiled. + +Arguments to ``DEPENDS`` may use "generator expressions" with the syntax +``$<...>``. See the :manual:`cmake-generator-expressions(7)` manual for +available expressions. |