diff options
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/CMakeCCompiler.cmake.in | 4 | ||||
| -rw-r--r-- | Modules/CMakeTestCCompiler.cmake | 6 |
2 files changed, 9 insertions, 1 deletions
diff --git a/Modules/CMakeCCompiler.cmake.in b/Modules/CMakeCCompiler.cmake.in index 9dc9737..dcd8054 100644 --- a/Modules/CMakeCCompiler.cmake.in +++ b/Modules/CMakeCCompiler.cmake.in @@ -25,4 +25,6 @@ IF(UNIX) ELSE(UNIX) SET(CMAKE_C_OUTPUT_EXTENSION .obj) ENDIF(UNIX) - +# save the size of void* in case where cache is removed +# and the this file is still around +SET(CMAKE_SIZEOF_VOID_P @CMAKE_SIZEOF_VOID_P@) diff --git a/Modules/CMakeTestCCompiler.cmake b/Modules/CMakeTestCCompiler.cmake index f9aee68..096c790 100644 --- a/Modules/CMakeTestCCompiler.cmake +++ b/Modules/CMakeTestCCompiler.cmake @@ -36,4 +36,10 @@ ELSE(NOT CMAKE_C_COMPILER_WORKS) # Check the size of void*. This used to be "void *" but icc expands the *. CHECK_TYPE_SIZE("void*" CMAKE_SIZEOF_VOID_P) SET(CMAKE_C_COMPILER_WORKS 1 CACHE INTERNAL "") + # re-configure this file CMakeCCompiler.cmake so that it gets + # the value for CMAKE_SIZEOF_VOID_P + # configure variables set in this file for fast reload later on + CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CMakeCCompiler.cmake.in + ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeCCompiler.cmake IMMEDIATE) ENDIF(NOT CMAKE_C_COMPILER_WORKS) + |