使用Eclipse构建C ++ 0x功能

Question

When build with Eclipse get warnings and errors about c++0x keywords. Example:

identifier 'decltype' will become a keyword in C++0x

How to workaround it?

EDIT:

Project->Properties->C/C++ Build->Discovery options->GCC C++ Compiler->Compiler Invocation Arguments->[-E -P -v -dD ${plugin_state_location}/specs.c --std=gnu++0x]

but it hasnt effect, intresting, even if put there empty string it will try to compile with the same errors. Dont know for what this parameter needed(

Answer 1

Try this:

Project -> Properties -> C++-Build[Settings] -> G++Compiler[miscellanous] -> Other flags

Add "-std=c++0x" there.