diff options
| author | Deniz Bahadir <dbahadir@benocs.com> | 2017-10-19 12:31:10 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2017-10-24 12:14:47 (GMT) |
| commit | 4e7f67383f297d708efbb6640c9bee188a127d4e (patch) | |
| tree | 4aba6cacdf3974f6bfbb4cb5908a37011a5ed33c /Source/cmGlobalGenerator.h | |
| parent | 6e4e7c6547fb4d379d564340d015af20e4a4e892 (diff) | |
| download | CMake-4e7f67383f297d708efbb6640c9bee188a127d4e.zip CMake-4e7f67383f297d708efbb6640c9bee188a127d4e.tar.gz CMake-4e7f67383f297d708efbb6640c9bee188a127d4e.tar.bz2 | |
Defer check for sources within a target until generation.
The `add_library` and `add_executable` commands can now be called with
no source-files and won't generate a warning or error message, as long
as source-files will be added later via the `target_sources` command.
If during the generation step still no sources are associated with
targets created by such calls a useful error message will be generated
and generation fails.
Targets of type `INTERFACE_LIBRARY`, `UTILITY` or `GLOBAL_TARGET` are
excluded from this check because we do not need sources for these target
types during generation.
Fixes: #16872
Diffstat (limited to 'Source/cmGlobalGenerator.h')
| -rw-r--r-- | Source/cmGlobalGenerator.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Source/cmGlobalGenerator.h b/Source/cmGlobalGenerator.h index 04e9dc1..1f90ecf 100644 --- a/Source/cmGlobalGenerator.h +++ b/Source/cmGlobalGenerator.h @@ -539,6 +539,8 @@ private: virtual void ForceLinkerLanguages(); + bool CheckTargetsForMissingSources() const; + void CreateLocalGenerators(); void CheckCompilerIdCompatibility(cmMakefile* mf, |