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Disable C++11 support for ICC on OS X 

ICC does support C++11, but the Apple headers contain invalid code that
Clang seems to accept. In C++11 mode, code using CF_ENUM expands to:

  typedef enum EnumName : CFIndex EnumName; enum EnumName {

Which is valid Objective C++, but not valid C++.

Bug reports to Intel and to Apple are pending.

Discussed-on: https://groups.google.com/a/isocpp.org/d/msg/std-discussion/yDfkDo6C0BM/EVWzwjVbyh4J
Change-Id: I7d501e94212a90f5c7197a3b56016dadac2c44ad
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
bb10
Thiago Macieira 2014-06-24 18:01:21 -07:00
parent 93563952d0
commit 4c2953fbcd
1 changed files with 2 additions and 1 deletions
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3
mkspecs/macx-icc/qmake.conf
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@ -51,7 +51,8 @@ QMAKE_CXXFLAGS_SHLIB = $$QMAKE_CFLAGS_SHLIB
QMAKE_CXXFLAGS_STATIC_LIB = $$QMAKE_CFLAGS_STATIC_LIB
QMAKE_CXXFLAGS_YACC = $$QMAKE_CFLAGS_YACC
QMAKE_CXXFLAGS_THREAD = $$QMAKE_CFLAGS_THREAD
QMAKE_CXXFLAGS_CXX11 = -std=c++11
# Disabled, due to invalid C++11 code on Apple headers
#QMAKE_CXXFLAGS_CXX11 = -std=c++11
QMAKE_CXXFLAGS_SPLIT_SECTIONS = $$QMAKE_CFLAGS_SPLIT_SECTIONS
QMAKE_LINK = icpc