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| author | Rolf Eike Beer <eike@sf-mail.de> | 2015-05-16 20:40:46 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2015-05-19 16:47:24 (GMT) |
| commit | 6784f0a6eb21a3b6a0969aa08482ba7e3b23fa20 (patch) | |
| tree | 6f8fbbe6bedd776fafd24f464cb019de1f5fc6c5 /Modules | |
| parent | ebf8a41984f591dbd6c22735aec7f2b1c36c9e0a (diff) | |
| download | CMake-6784f0a6eb21a3b6a0969aa08482ba7e3b23fa20.zip CMake-6784f0a6eb21a3b6a0969aa08482ba7e3b23fa20.tar.gz CMake-6784f0a6eb21a3b6a0969aa08482ba7e3b23fa20.tar.bz2 | |
CheckTypeSize: Avoid if() auto-dereferene in quoted arguments (#15571)
Exposed by a CMP0054 warning. Set CMP0054 to NEW since no code in this
module depends on the old behavior.
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/CheckTypeSize.cmake | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/Modules/CheckTypeSize.cmake b/Modules/CheckTypeSize.cmake index 73ad86e..8c7acb5 100644 --- a/Modules/CheckTypeSize.cmake +++ b/Modules/CheckTypeSize.cmake @@ -83,6 +83,7 @@ include(CheckIncludeFileCXX) cmake_policy(PUSH) cmake_policy(VERSION 3.0) +cmake_policy(SET CMP0054 NEW) get_filename_component(__check_type_size_dir "${CMAKE_CURRENT_LIST_FILE}" PATH) @@ -112,9 +113,9 @@ function(__check_type_size_impl type var map builtin language) # Perform the check. - if("${language}" STREQUAL "C") + if(language STREQUAL "C") set(src ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CheckTypeSize/${var}.c) - elseif("${language}" STREQUAL "CXX") + elseif(language STREQUAL "CXX") set(src ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CheckTypeSize/${var}.cpp) else() message(FATAL_ERROR "Unknown language:\n ${language}\nSupported languages: C, CXX.\n") @@ -229,11 +230,11 @@ macro(CHECK_TYPE_SIZE TYPE VARIABLE) set(_builtin 0) else() set(_builtin 1) - if("${_language}" STREQUAL "C") + if(_language STREQUAL "C") check_include_file(sys/types.h HAVE_SYS_TYPES_H) check_include_file(stdint.h HAVE_STDINT_H) check_include_file(stddef.h HAVE_STDDEF_H) - elseif("${_language}" STREQUAL "CXX") + elseif(_language STREQUAL "CXX") check_include_file_cxx(sys/types.h HAVE_SYS_TYPES_H) check_include_file_cxx(stdint.h HAVE_STDINT_H) check_include_file_cxx(stddef.h HAVE_STDDEF_H) |