Corrade build on OSX results in this somewhat annoying linker warning. This warning has been around since I first started using Corrade.
The warning shows up in both Eclipse (Unix Makefile) and Xcode builds.
I've haven't been bothered enough to try to track it down, but just reporting it here if anyone has a quick fix.
This warning does not seem to effect functionality or usage, it's just kind of annoying to see the warning on each build.
ld: warning: direct access in function 'Corrade::Utility::ConfigurationGroup::addGroup(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, Corrade::Utility::ConfigurationGroup*)' from file '../../extern/corrade/src/Corrade/Utility/libCorradeUtility.a(ConfigurationGroup.cpp.o)' to global weak symbol 'std::__1::char_traits<char>::eq(char, char)' from file 'CMakeFiles/CylinderTest.dir/AppDelegate.mm.o' means the weak symbol cannot be overridden at runtime. This was likely caused by different translation units being compiled with different visibility settings.
ld: warning: direct access in function 'Corrade::Utility::ConfigurationGroup::setValueInternal(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, unsigned int, Corrade::Containers::EnumSet<Corrade::Utility::ConfigurationValueFlag, (unsigned char)255>)' from file '../../extern/corrade/src/Corrade/Utility/libCorradeUtility.a(ConfigurationGroup.cpp.o)' to global weak symbol 'std::__1::char_traits<char>::eq(char, char)' from file 'CMakeFiles/CylinderTest.dir/AppDelegate.mm.o' means the weak symbol cannot be overridden at runtime. This was likely caused by different translation units being compiled with different visibility settings.
ld: warning: direct access in function 'Corrade::Utility::ConfigurationGroup::addValueInternal(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, Corrade::Containers::EnumSet<Corrade::Utility::ConfigurationValueFlag, (unsigned char)255>)' from file '../../extern/corrade/src/Corrade/Utility/libCorradeUtility.a(ConfigurationGroup.cpp.o)' to global weak symbol 'std::__1::char_traits<char>::eq(char, char)' from file 'CMakeFiles/CylinderTest.dir/AppDelegate.mm.o' means the weak symbol cannot be overridden at runtime. This was likely caused by different translation units being compiled with different visibility settings.
Corrade build on OSX results in this somewhat annoying linker warning. This warning has been around since I first started using Corrade.
The warning shows up in both Eclipse (Unix Makefile) and Xcode builds.
I've haven't been bothered enough to try to track it down, but just reporting it here if anyone has a quick fix.
This warning does not seem to effect functionality or usage, it's just kind of annoying to see the warning on each build.