diff options
Diffstat (limited to 'Utilities/cmcurl/CMake/CurlSymbolHiding.cmake')
| -rw-r--r-- | Utilities/cmcurl/CMake/CurlSymbolHiding.cmake | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/Utilities/cmcurl/CMake/CurlSymbolHiding.cmake b/Utilities/cmcurl/CMake/CurlSymbolHiding.cmake index 60ee8e6..8e5fd67 100644 --- a/Utilities/cmcurl/CMake/CurlSymbolHiding.cmake +++ b/Utilities/cmcurl/CMake/CurlSymbolHiding.cmake @@ -11,13 +11,7 @@ if(CURL_HIDDEN_SYMBOLS) set(_SYMBOL_EXTERN "__attribute__ ((__visibility__ (\"default\")))") set(_CFLAG_SYMBOLS_HIDE "-fvisibility=hidden") elseif(CMAKE_COMPILER_IS_GNUCC) - if(NOT CMAKE_VERSION VERSION_LESS 2.8.10) - set(GCC_VERSION ${CMAKE_C_COMPILER_VERSION}) - else() - execute_process(COMMAND ${CMAKE_C_COMPILER} -dumpversion - OUTPUT_VARIABLE GCC_VERSION) - endif() - if(NOT GCC_VERSION VERSION_LESS 3.4) + if(NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 3.4) # note: this is considered buggy prior to 4.0 but the autotools don't care, so let's ignore that fact set(SUPPORTS_SYMBOL_HIDING TRUE) set(_SYMBOL_EXTERN "__attribute__ ((__visibility__ (\"default\")))") @@ -29,7 +23,7 @@ if(CURL_HIDDEN_SYMBOLS) set(_CFLAG_SYMBOLS_HIDE "-xldscope=hidden") elseif(CMAKE_C_COMPILER_ID MATCHES "Intel" AND NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 9.0) # note: this should probably just check for version 9.1.045 but I'm not 100% sure - # so let's to it the same way autotools do. + # so let's do it the same way autotools do. set(SUPPORTS_SYMBOL_HIDING TRUE) set(_SYMBOL_EXTERN "__attribute__ ((__visibility__ (\"default\")))") set(_CFLAG_SYMBOLS_HIDE "-fvisibility=hidden") |