.m is Objective-C, you want .mm (Objective-C++) AFAIK Best,
On Fri, May 1, 2020 at 11:05 PM Glenn Ramsey <g...@componic.co.nz> wrote: > I created a myfile.m with #include <QtPlatformHeaders/QCocoaNativeContext> > and > added that to my project. > > Now I get a compilation error: Qt requires C++11 support > > Glenn > > On 1/05/20 9:13 pm, Jean-Michaël Celerier wrote: > > Easiest fix may be to rename the file in which you're including that to > .mm > > instead of .cpp, then clang will treat it as Objective-C++ > > > > Best, > > Jean-Michaël > > > > <http://www.jcelerier.name> > > > > > > On Fri, May 1, 2020 at 2:51 AM Glenn Ramsey <g...@componic.co.nz > > <mailto:g...@componic.co.nz>> wrote: > > > > Hi, > > > > I'm wanting to get the native OpenGL context on macOS but when > including > > <QtPlatformHeaders/QCocoaNativeContext> I get the following error: > > > > > > In file included from > > .../qt-5.12.7/qtbase/include/QtPlatformHeaders/QCocoaNativeContext:1: > > > .../qt-5.12.7/qtbase/include/QtPlatformHeaders/qcocoanativecontext.h:1: > > In file included from > > > > .../qt-5.12.7/qtbase/include/QtPlatformHeaders/../../src/platformheaders/nativecontexts/qcocoanativecontext.h:44: > > In file included from > > > > /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/AppKit.framework/Headers/NSOpenGL.h:8: > > In file included from > > > > /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/AppKit.framework/Headers/AppKitDefines.h:11: > > > > /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSObjCRuntime.h:492:1: > > error: expected unqualified-id > > @class NSString, Protocol; > > > > > > Looks like it's including Objective-C stuff that the compiler > doesn't like. > > > > This is in a Xcode (11.3) project that was created by CMake. How do > I make this > > work? > > > > Glenn > > > > _______________________________________________ > > Interest mailing list > > Interest@qt-project.org <mailto:Interest@qt-project.org> > > https://lists.qt-project.org/listinfo/interest > > > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > https://lists.qt-project.org/listinfo/interest >
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