[Cmake-commits] CMake branch, next, updated. v2.8.11-2316-g8f7c8f9

[Stephen Kelly]

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The branch, next has been updated
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       via  26f3105aedd345137b7b04889d2e0b2d14a29f8c (commit)
       via  49bec4e5bca8ccfdf45b2acd965d517d7d57aed8 (commit)
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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=8f7c8f9894a036ed3df6114ecf50dfd3a676d543
commit 8f7c8f9894a036ed3df6114ecf50dfd3a676d543
Merge: 6b56f36 26f3105
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu May 30 04:25:42 2013 -0400
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Thu May 30 04:25:42 2013 -0400

    Merge topic 'VISIBILITY_PRESET-property' into next
    
    26f3105 Exclude some platforms which don't have the visibility flag.
    49bec4e Add visibility specifier for clang.
    408cc20 Add missing version check.


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=26f3105aedd345137b7b04889d2e0b2d14a29f8c
commit 26f3105aedd345137b7b04889d2e0b2d14a29f8c
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu May 30 10:23:51 2013 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu May 30 10:24:40 2013 +0200

    Exclude some platforms which don't have the visibility flag.
    
    Confirmed from output from the GenerateExportHeader test or other
    googling.

diff --git a/Tests/RunCMake/VisibilityPreset/RunCMakeTest.cmake b/Tests/RunCMake/VisibilityPreset/RunCMakeTest.cmake
index 2d78832..f7d6599 100644
--- a/Tests/RunCMake/VisibilityPreset/RunCMakeTest.cmake
+++ b/Tests/RunCMake/VisibilityPreset/RunCMakeTest.cmake
@@ -1,3 +1,17 @@
 include(RunCMake)
 
-run_cmake(PropertyTypo)
+set(SKIP_TESTS 0)
+if("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU" AND "${CMAKE_CXX_COMPILER_VERSION}" VERSION_LESS 4.2)
+  set(SKIP_TESTS 1)
+endif()
+if (CMAKE_CXX_COMPILER_ID MATCHES Watcom
+    OR CMAKE_SYSTEM_NAME MATCHES IRIX64
+    OR CMAKE_CXX_COMPILER_ID MATCHES HP
+    OR CMAKE_CXX_COMPILER_ID MATCHES XL
+    OR CMAKE_CXX_COMPILER_ID MATCHES SunPro)
+  set(SKIP_TESTS 1)
+endif()
+
+if (NOT SKIP_TESTS)
+  run_cmake(PropertyTypo)
+endif()

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=49bec4e5bca8ccfdf45b2acd965d517d7d57aed8
commit 49bec4e5bca8ccfdf45b2acd965d517d7d57aed8
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu May 30 09:59:16 2013 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu May 30 10:24:40 2013 +0200

    Add visibility specifier for clang.
    
    Because this is wrapped in a version check in the GNU.cmake, it
    needs to be repeated here.

diff --git a/Modules/Compiler/Clang.cmake b/Modules/Compiler/Clang.cmake
index c6cd8f8..ec4562a 100644
--- a/Modules/Compiler/Clang.cmake
+++ b/Modules/Compiler/Clang.cmake
@@ -24,4 +24,5 @@ macro(__compiler_clang lang)
   __compiler_gnu(${lang})
   set(CMAKE_${lang}_COMPILE_OPTIONS_PIE "-fPIE")
   set(CMAKE_INCLUDE_SYSTEM_FLAG_${lang} "-isystem ")
+  set(CMAKE_${lang}_COMPILE_OPTIONS_VISIBILITY "-fvisibility=")
 endmacro()

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=408cc20acb5145e0af0cea703fd33951ced9e257
commit 408cc20acb5145e0af0cea703fd33951ced9e257
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu May 30 09:56:55 2013 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu May 30 10:24:40 2013 +0200

    Add missing version check.

diff --git a/Modules/Compiler/GNU-CXX.cmake b/Modules/Compiler/GNU-CXX.cmake
index 9bee962..33d6093 100644
--- a/Modules/Compiler/GNU-CXX.cmake
+++ b/Modules/Compiler/GNU-CXX.cmake
@@ -2,7 +2,11 @@ include(Compiler/GNU)
 __compiler_gnu(CXX)
 
 if (WIN32)
-  set(CMAKE_CXX_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN "-fno-keep-inline-dllexport")
+  if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.6)
+    set(CMAKE_CXX_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN "-fno-keep-inline-dllexport")
+  endif()
 else()
-  set(CMAKE_CXX_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN "-fvisibility-inlines-hidden")
+  if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.2)
+    set(CMAKE_CXX_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN "-fvisibility-inlines-hidden")
+  endif()
 endif()

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

Summary of changes:
 Modules/Compiler/Clang.cmake                       |    1 +
 Modules/Compiler/GNU-CXX.cmake                     |    8 ++++++--
 Tests/RunCMake/VisibilityPreset/RunCMakeTest.cmake |   16 +++++++++++++++-
 3 files changed, 22 insertions(+), 3 deletions(-)


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