diff options
Diffstat (limited to 'Modules/CMakeDetermineSystem.cmake')
| -rw-r--r-- | Modules/CMakeDetermineSystem.cmake | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Modules/CMakeDetermineSystem.cmake b/Modules/CMakeDetermineSystem.cmake index 311a21d..5a91a30 100644 --- a/Modules/CMakeDetermineSystem.cmake +++ b/Modules/CMakeDetermineSystem.cmake @@ -26,6 +26,10 @@ # cygwin CYGWIN_NT-5.1 # MacOSX Darwin + +#set the source file which will be configured to become CMakeSystem.cmake +SET(_CMAKE_SYSTEM_TEMPLATE_FILE ${CMAKE_ROOT}/Modules/CMakeSystem.cmake.in ) + IF(CMAKE_TOOLCHAIN_FILE) # at first try to load it as path relative to the directory from which cmake has been run INCLUDE("${CMAKE_BINARY_DIR}/${CMAKE_TOOLCHAIN_FILE}" OPTIONAL RESULT_VARIABLE _INCLUDED_TOOLCHAIN_FILE) @@ -40,6 +44,9 @@ IF(CMAKE_TOOLCHAIN_FILE) MESSAGE(FATAL_ERROR "Could not find toolchain file: ${CMAKE_TOOLCHAIN_FILE}") ENDIF(_INCLUDED_TOOLCHAIN_FILE) + # use a different source file for CMakeSystem.cmake, since it has to hold a bit more information + SET(_CMAKE_SYSTEM_TEMPLATE_FILE ${CMAKE_ROOT}/Modules/CMakeSystemWithToolchainFile.cmake.in ) + IF(NOT DEFINED CMAKE_CROSSCOMPILING) SET(CMAKE_CROSSCOMPILING TRUE) ENDIF(NOT DEFINED CMAKE_CROSSCOMPILING) @@ -105,8 +112,8 @@ ENDIF(CMAKE_SYSTEM_VERSION) FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log "The system is: ${CMAKE_SYSTEM_NAME} - ${CMAKE_SYSTEM_VERSION} - ${CMAKE_SYSTEM_PROCESSOR}\n") -# configure variables set in this file for fast reload -CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CMakeSystem.cmake.in +# configure variables set in this file for fast reload, the template file is defined at the top of this file +CONFIGURE_FILE(${_CMAKE_SYSTEM_TEMPLATE_FILE} ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeSystem.cmake IMMEDIATE @ONLY) |