Package: gcc-4.9.2
Homepage: http://gcc.gnu.org/
Sources: https://ftp.gnu.org/gnu/gcc/gcc-4.9.2/gcc-4.9.2.tar.bz2

Package: binutils-2.25
Homepage: http://www.gnu.org/software/binutils/
Sources: https://ftp.gnu.org/gnu/binutils/binutils-2.25.tar.bz2

Package: gdb-7.8.1
Homepage: http://www.gnu.org/software/gdb/
Sources: https://ftp.gnu.org/gnu/gdb/gdb-7.8.1.tar.xz

Package: make-4.1
Homepage: http://www.gnu.org/software/make/
Sources: https://ftp.gnu.org/gnu/make/make-4.1.tar.bz2

Package: mingw-w64-crt-v4.0.2
Homepage: http://mingw-w64.sourceforge.net/
Sources: http://sourceforge.net/projects/mingw-w64/files/mingw-w64/mingw-w64-release/

CREDITS:
this gcc toolchain was built using excellent MinGW-W64-builds-4.2.0 - https://github.com/niXman/mingw-builds