diff options
Diffstat (limited to 'Modules/CMakeDetermineCompilerABI.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCompilerABI.cmake | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Modules/CMakeDetermineCompilerABI.cmake b/Modules/CMakeDetermineCompilerABI.cmake index e55b83f..fd1d5fb 100644 --- a/Modules/CMakeDetermineCompilerABI.cmake +++ b/Modules/CMakeDetermineCompilerABI.cmake @@ -89,16 +89,18 @@ function(CMAKE_DETERMINE_COMPILER_ABI lang src) endif() # Parse implicit include directory for this language, if available. - set (implicit_incdirs "") if(CMAKE_${lang}_VERBOSE_FLAG) + set (implicit_incdirs "") cmake_parse_implicit_include_info("${OUTPUT}" "${lang}" implicit_incdirs log rv) file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log "Parsed ${lang} implicit include dir info from above output: rv=${rv}\n${log}\n\n") - if("${rv}" STREQUAL "done") # update parent if parse completed ok - set(CMAKE_${lang}_IMPLICIT_INCLUDE_DIRECTORIES "${implicit_incdirs}" PARENT_SCOPE) + if("${rv}" STREQUAL "done") + # We parsed implicit include directories, so override the default initializer. + set(_CMAKE_${lang}_IMPLICIT_INCLUDE_DIRECTORIES_INIT "${implicit_incdirs}") endif() endif() + set(CMAKE_${lang}_IMPLICIT_INCLUDE_DIRECTORIES "${_CMAKE_${lang}_IMPLICIT_INCLUDE_DIRECTORIES_INIT}" PARENT_SCOPE) # Parse implicit linker information for this language, if available. set(implicit_dirs "") |