Transfer from http://blog.csdn.net/abcjennifer/article/details/7573916
Launch failed appears under Linux. Binary Not Found solutions:
First of all, when you put the online about MinGW solutions are dizzy, tell you, don't look about MinGW. Linux does not use MinGW, directly completed by the Linux gcc
1, look at your Eclipse console console output, if you have g++ not found, it means that your system g++ not installed successfully.
Solution: Ctrl+alt+t to Terminal (console) mode, enter sudo apt-get install g++
2, not yet? Most of the solutions will say:
Project->properties->c/c++build->settings->binary parsers
Tick the GNU elf Parser and Elf Parser
Then don't forget to project->build all (Ctrl+b) and run (CTRL+F11)
If you see a project under the item named binaries, congradulations! The configuration is successful, you can run it!
3, not yet?
Check to see if your file name is Xxx.cpp? and XXX can not contain "." Symbols like that
Launch failed. Binary not found in Linux solution