diff options
| -rw-r--r-- | cmake/QtBaseGlobalTargets.cmake | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/cmake/QtBaseGlobalTargets.cmake b/cmake/QtBaseGlobalTargets.cmake index b482c3079f..c5527f5915 100644 --- a/cmake/QtBaseGlobalTargets.cmake +++ b/cmake/QtBaseGlobalTargets.cmake @@ -162,8 +162,15 @@ if(DEFINED QT_EMBED_TOOLCHAIN_COMPILER) endif() endif() if(__qt_embed_toolchain_compilers) - list(APPEND init_platform "set(CMAKE_CXX_COMPILER \"${CMAKE_CXX_COMPILER}\" CACHE STRING \"\")") - list(APPEND init_platform "set(CMAKE_C_COMPILER \"${CMAKE_C_COMPILER}\" CACHE STRING \"\")") + list(APPEND init_platform " +set(__qt_initial_c_compiler \"${CMAKE_C_COMPILER}\") +set(__qt_initial_cxx_compiler \"${CMAKE_CXX_COMPILER}\") +if(NOT DEFINED CMAKE_C_COMPILER AND EXISTS \"\${__qt_initial_c_compiler}\") + set(CMAKE_C_COMPILER \"\${__qt_initial_c_compiler}\" CACHE STRING \"\") +endif() +if(NOT DEFINED CMAKE_CXX_COMPILER AND EXISTS \"\${__qt_initial_cxx_compiler}\") + set(CMAKE_CXX_COMPILER \"\${__qt_initial_cxx_compiler}\" CACHE STRING \"\") +endif()") endif() unset(__qt_embed_toolchain_compilers) |