CMake/Tests/RunCMake/GeneratorToolset/NoToolset.cmake
Brad King 4fd5342956 CMake: Add -T option to choose a generator toolset
Reject the option by default.  It will be implemented on a per-generator
basis.  Pass the setting into try_compile project generation.  Add cache
entry CMAKE_GENERATOR_TOOLSET and associated variable documentation to
hold the value persistently.

Add a RunCMake.GeneratorToolset test to cover basic "-T" option cases.
Verify that CMAKE_GENERATOR_TOOLSET is empty without -T, that -T is
rejected when the generator doesn't support it, and that two -T options
are always rejected.
2013-02-07 10:53:19 -05:00

8 lines
248 B
CMake

if("x${CMAKE_GENERATOR_TOOLSET}" STREQUAL "x")
message(FATAL_ERROR "CMAKE_GENERATOR_TOOLSET is empty as expected.")
else()
message(FATAL_ERROR
"CMAKE_GENERATOR_TOOLSET is \"${CMAKE_GENERATOR_TOOLSET}\" "
"but should be empty!")
endif()