diff options
| author | Rolf Eike Beer <eike@sf-mail.de> | 2017-01-27 15:49:45 (GMT) |
|---|---|---|
| committer | Rolf Eike Beer <eike@sf-mail.de> | 2017-02-02 17:28:56 (GMT) |
| commit | 94a8ee6fd0ba487437579bb224500b9f46c2819c (patch) | |
| tree | 56f87cc596695caf84cc209ec45ba3ca80f2fb1c /Modules/Compiler/GNU-C.cmake | |
| parent | 940bf6a4a427c8edfd975bf078a3ea331847f72a (diff) | |
| download | CMake-94a8ee6fd0ba487437579bb224500b9f46c2819c.zip CMake-94a8ee6fd0ba487437579bb224500b9f46c2819c.tar.gz CMake-94a8ee6fd0ba487437579bb224500b9f46c2819c.tar.bz2 | |
GNU C: record that C99 is available since at least 3.4
Diffstat (limited to 'Modules/Compiler/GNU-C.cmake')
| -rw-r--r-- | Modules/Compiler/GNU-C.cmake | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/Modules/Compiler/GNU-C.cmake b/Modules/Compiler/GNU-C.cmake index 05c3bb2..3f02618 100644 --- a/Modules/Compiler/GNU-C.cmake +++ b/Modules/Compiler/GNU-C.cmake @@ -4,12 +4,12 @@ __compiler_gnu(C) if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.5) set(CMAKE_C90_STANDARD_COMPILE_OPTION "-std=c90") set(CMAKE_C90_EXTENSION_COMPILE_OPTION "-std=gnu90") -elseif (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.4) +elseif (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 3.4) set(CMAKE_C90_STANDARD_COMPILE_OPTION "-std=c89") set(CMAKE_C90_EXTENSION_COMPILE_OPTION "-std=gnu89") endif() -if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.4) +if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 3.4) set(CMAKE_C99_STANDARD_COMPILE_OPTION "-std=c99") set(CMAKE_C99_EXTENSION_COMPILE_OPTION "-std=gnu99") endif() @@ -22,7 +22,7 @@ elseif (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.6) set(CMAKE_C11_EXTENSION_COMPILE_OPTION "-std=gnu1x") endif() -if(NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.4) +if(NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 3.4) if (NOT CMAKE_C_COMPILER_FORCED) if (NOT CMAKE_C_STANDARD_COMPUTED_DEFAULT) message(FATAL_ERROR "CMAKE_C_STANDARD_COMPUTED_DEFAULT should be set for ${CMAKE_C_COMPILER_ID} (${CMAKE_C_COMPILER}) version ${CMAKE_C_COMPILER_VERSION}") @@ -38,10 +38,9 @@ if(NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.4) endif() endif() - macro(cmake_record_c_compile_features) set(_result 0) - if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 4.4) + if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 3.4) if(_result EQUAL 0 AND CMAKE_C11_STANDARD_COMPILE_OPTION) _record_compiler_features_c(11) endif() |