[gcc] Simplify package description
[numpy] Integrate with gcc version
[gcc] Be explicit about the source directory
[scipy] Simplify installation after fixing NumPy's site.cfg
[gcc] Now really fix it...
[core] Added remaining C++ packages
[cblas] Fix installation
[numpy] Compiling and running (11 tests failing)
[zlib] Compiling fine
[bzip2] Compiling fine
[pdcurses] Compiling fine
[readline] Compiling fine
[readline] Use right flags
[pcre] Simplify installation