diff options
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/CMakeDetermineSystem.cmake | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Modules/CMakeDetermineSystem.cmake b/Modules/CMakeDetermineSystem.cmake index d4dcc62..386be73 100644 --- a/Modules/CMakeDetermineSystem.cmake +++ b/Modules/CMakeDetermineSystem.cmake @@ -176,6 +176,13 @@ else() set(CMAKE_SYSTEM_VERSION "${CMAKE_HOST_SYSTEM_VERSION}") endif() set(CMAKE_SYSTEM_PROCESSOR "${CMAKE_HOST_SYSTEM_PROCESSOR}") + if(CMAKE_CROSSCOMPILING) + message(AUTHOR_WARNING + "CMAKE_CROSSCOMPILING has been set by the project, toolchain file, or user. " + "CMake is resetting it to false because CMAKE_SYSTEM_NAME was not set. " + "To indicate cross compilation, only CMAKE_SYSTEM_NAME needs to be set." + ) + endif() set(CMAKE_CROSSCOMPILING FALSE) set(PRESET_CMAKE_SYSTEM_NAME FALSE) endif() |