You may purchase the software PE_GNU_SOURCE. This disc provides the
source code required to build the C compiler that is included in the PEmicro
GNU (PRO) packages, such as PKGCFZ_PRO and PKGPPCZ_PRO.
To assist in producing the GNU toolset, the disc also includes instructions
for compiling the GNU source code.
The Cygwin software is required to build the GNU software. PEmicro
does not distribute Cygwin software. Cygwin is a free, Linux-like
environment for Windows. More information about Cygwin is available
Please note that PEmicro does not provide technical
support for building the GNU software from source code.