Hi
Gurvinder Singh <gurimand...@gmail.com> ha scritto: >Does gcc version 4.7.3 (Ubuntu/Linaro 4.7.3-1ubuntu1) has the support >for regex library ? Nope, it doesn't. The implementation status page should be pretty clear about that. 4.9.0 will, however, you are welcome to build snapshots/svn check outs and give it a try! Thanks, Paolo