[Cmake-commits] CMake branch, next, updated. v3.6.1-1037-g7b3e38b

[Brad King]

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The branch, next has been updated
       via  7b3e38b04e7abd7144b33938f839c61aa92e6660 (commit)
       via  85e0314201005c923420eb650a9629e38356b77a (commit)
      from  174049de9c674d86052f6f091f6dfe1c9259266d (commit)

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- Log -----------------------------------------------------------------
https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=7b3e38b04e7abd7144b33938f839c61aa92e6660
commit 7b3e38b04e7abd7144b33938f839c61aa92e6660
Merge: 174049d 85e0314
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Tue Aug 2 09:27:16 2016 -0400
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Tue Aug 2 09:27:16 2016 -0400

    Merge topic 'gcc-fvisibility-version' into next
    
    85e03142 GNU: Use -fvisibility on GCC 4.0 and 4.1 too


https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=85e0314201005c923420eb650a9629e38356b77a
commit 85e0314201005c923420eb650a9629e38356b77a
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Tue Aug 2 09:24:54 2016 -0400
Commit:     Brad King <brad.king at kitware.com>
CommitDate: Tue Aug 2 09:24:54 2016 -0400

    GNU: Use -fvisibility on GCC 4.0 and 4.1 too
    
    This flag is needed for the `<LANG>_VISIBILITY_PRESET` target property.
    It has been supported since GCC 4.0, not 4.2 as we previously recorded.
    
    Fixes #16222.

diff --git a/Modules/Compiler/GNU.cmake b/Modules/Compiler/GNU.cmake
index 34d4eaf..4d2fe5b 100644
--- a/Modules/Compiler/GNU.cmake
+++ b/Modules/Compiler/GNU.cmake
@@ -25,7 +25,7 @@ macro(__compiler_gnu lang)
   if(NOT CMAKE_${lang}_COMPILER_VERSION VERSION_LESS 3.4)
     set(CMAKE_${lang}_COMPILE_OPTIONS_PIE "-fPIE")
   endif()
-  if(NOT CMAKE_${lang}_COMPILER_VERSION VERSION_LESS 4.2)
+  if(NOT CMAKE_${lang}_COMPILER_VERSION VERSION_LESS 4.0)
     set(CMAKE_${lang}_COMPILE_OPTIONS_VISIBILITY "-fvisibility=")
   endif()
   set(CMAKE_SHARED_LIBRARY_${lang}_FLAGS "-fPIC")

-----------------------------------------------------------------------

Summary of changes:
 Modules/Compiler/GNU.cmake |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


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