On Mon, 14 Jan 2019 at 17:47, bteddy1 <bteddy1@xxxxxxxx> wrote: > > I need the locations of the standard libraries and headers for gcc and g++. > I am asking because they are not known and I need to tell the compiler and > linker where to look. Then something is wrong with your GCC build. GCC knows how to find them automatically (as I already said). > I don't need some one to diagnose any problems. Well apparently you do. If GCC doesn't know where to find those files then there's a problem. Telling it how to find them won't fix that problem. But apparently you know best. > Just to let me know where are the > > standard libraries and headers for gcc. > AND > standard libraries and headers for g++. I can tell you where they are on my computer, but that won't help you because I don't know how you built and installed it (you *did* install it, right? As in ran "make install"?)