Hi.
Two version of gcc live in my linux:
(1) The default gcc version located in /usr/bin is 4.4.
(2) I installed a newer version of gcc 4.8, located in ~/opt/bin/gcc.
I set "PATH=~/opt/bin:${PATH}", so I when I type gcc in the shell, it
uses 4.8 version.
However, when I build the code, either "./configure" or "cmake ..":
the gcc found is the old version 4.4, NOT 4.8;
I have to type "CC=gcc CPP=g++ ./configure" each time.
How does "configure" and "cmake" determines the gcc's version? Is
there someway to set the default gcc when using cmake or configure?
--
Best Regards,
Glen
