问题
I need to select some command-line parameters variable with name of file such as:
g++ [options] ${something}.s [other parameters] foo.cpp
to have assembly output same as foo.s for foo.cpp and bar.s for bar.cpp for all files of project.
Where can I find the necessary environment variable ${something}?
来源：https://stackoverflow.com/questions/45402460/eclipse-cdt-environment-variable-for-name-of-file-being-currently-compiled