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-rw-r--r--Modules/FindwxWidgets.cmake12
1 files changed, 12 insertions, 0 deletions
diff --git a/Modules/FindwxWidgets.cmake b/Modules/FindwxWidgets.cmake
index 07dd29f..0007ee3 100644
--- a/Modules/FindwxWidgets.cmake
+++ b/Modules/FindwxWidgets.cmake
@@ -132,6 +132,18 @@ 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:
+# http://www.cmake.org/pipermail/cmake/2008-April/021115.html
+# http://www.cmake.org/pipermail/cmake/2008-April/021146.html
+#
+IF(APPLE)
+ SET(wxWidgets_INCLUDE_DIRS_NO_SYSTEM 1)
+ENDIF(APPLE)
+
# DEPRECATED: This is a patch to support the DEPRECATED use of
# wxWidgets_USE_LIBS.
#