On Saturday, May 10 2014, John Darrington wrote: > What is LIBRARY_PATH ? I have never heard of that one.
<http://gcc.gnu.org/onlinedocs/gcc-4.9.0/gcc/Environment-Variables.html#Environment-Variables> LIBRARY_PATH The value of LIBRARY_PATH is a colon-separated list of directories, much like PATH. When configured as a native compiler, GCC tries the directories thus specified when searching for special linker files, if it can't find them using GCC_EXEC_PREFIX. Linking using GCC also uses these directories when searching for ordinary libraries for the -l option (but directories specified with -L come first). -- Sergio