[Cmake-commits] CMake branch, next, updated. v3.4.1-1907-g77b3007

[Brad King]

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       via  4d05f195d9518eb5075f5b2a024f6c5874aab042 (commit)
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- Log -----------------------------------------------------------------
https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=77b30076c63f1e8f3155148a0c9815745b58d24c
commit 77b30076c63f1e8f3155148a0c9815745b58d24c
Merge: 8673afc 4d05f19
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Mon Jan 11 16:35:08 2016 -0500
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Mon Jan 11 16:35:08 2016 -0500

    Merge topic 'FindwxWidgets-use-isystem' into next
    
    4d05f195 FindwxWidgets: Drop suppression of -isystem


https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=4d05f195d9518eb5075f5b2a024f6c5874aab042
commit 4d05f195d9518eb5075f5b2a024f6c5874aab042
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Mon Jan 11 16:21:13 2016 -0500
Commit:     Brad King <brad.king at kitware.com>
CommitDate: Mon Jan 11 16:26:24 2016 -0500

    FindwxWidgets: Drop suppression of -isystem
    
    This was added by commit v2.8.0~2292 (... Set variable
    wxWidgets_INCLUDE_DIRS_NO_SYSTEM on the Mac ..., 2008-04-16) and updated
    by commit v2.8.9~183^2 (FindwxWidgets: Do not use -isystem on OpenBSD,
    2012-05-14).  Since the underlying cause was never investigated fully we
    do not know the conditions under which -isystem breaks wxWidgets, but
    suppressing -isystem is problematic for users that do not want to see
    warnings in wxWidgets headers.  Simply drop the special case for now so
    we can see whether anyone hits the problem again, at which point it can
    be investigated in more detail.
    
    Reported-by: Simon Wells <swel024 at gmail.com>

diff --git a/Modules/FindwxWidgets.cmake b/Modules/FindwxWidgets.cmake
index 9037594..49ce57e 100644
--- a/Modules/FindwxWidgets.cmake
+++ b/Modules/FindwxWidgets.cmake
@@ -188,18 +188,6 @@ set(wxWidgets_LIBRARIES    "")
 set(wxWidgets_LIBRARY_DIRS "")
 set(wxWidgets_CXX_FLAGS    "")
 
-# Using SYSTEM with INCLUDE_DIRECTORIES in conjunction with wxWidgets on
-# the Mac produces compiler errors. Set wxWidgets_INCLUDE_DIRS_NO_SYSTEM
-# to prevent UsewxWidgets.cmake from using SYSTEM.
-#
-# See cmake mailing list discussions for more info:
-#   https://cmake.org/pipermail/cmake/2008-April/021115.html
-#   https://cmake.org/pipermail/cmake/2008-April/021146.html
-#
-if(APPLE OR CMAKE_CXX_PLATFORM_ID MATCHES "OpenBSD")
-  set(wxWidgets_INCLUDE_DIRS_NO_SYSTEM 1)
-endif()
-
 # DEPRECATED: This is a patch to support the DEPRECATED use of
 # wxWidgets_USE_LIBS.
 #

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

Summary of changes:
 Modules/FindwxWidgets.cmake |   12 ------------
 1 file changed, 12 deletions(-)


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