CMake/Tests/CSharpOnly
Brad King a56edad6d6 CSharp: Fix regression in VS project type selection for custom target
A target created by `add_custom_target` should always be a `.vcxproj`
file even if it has `.cs` sources involved in custom commands and such.
The latter case was broken by refactoring in commit v3.12.0-rc1~160^2~7
(remove TargetIsCSharpOnly() and use methods from cmGeneratorTarget,
2018-03-19).  The reason is that the `HasLanguage` method added by
commit v3.12.0-rc1~239^2~6 (cmGeneratorTarget: add HasLanguage() as
wrapper for GetLanguages(), 2018-03-19) does not check the target type
and so is not a suitable check for deciding the project file extension.

The `HasLanguage` method was an attempt at an abstraction that turns
out not to work very well.  Replace it with a dedicated `IsCSharpOnly`
method that considers the target type, sources, and non-transitive
`LINKER_LANGUAGE`.

Fixes: #18515
2018-10-31 09:13:19 -04:00
..
CMakeLists.txt CSharp: Fix regression in VS project type selection for custom target 2018-10-31 09:13:19 -04:00
csharponly.cs
empty.cs
empty.txt
lib1.cs
lib2.cs