On Feb 1, 2010, at 11:10 AM, Krzysztof Kosiński wrote:

Therefore, a note to all Windows devs: when you update to revision 9
or later of devlibs, required by revision 9041 of Inkscape trunk, also
change your compiler to TDM-GCC version 4.4.1. You can just download
the .exe at the top, it contains everything that's required. You will
need to rebuild from scratch after this (btool clean).
http://sourceforge.net/projects/tdm-gcc/files/TDM-MinGW%20Installer/1.908.0/tdm-mingw-1.908.0-4.4.1-2.exe/download

Just to clarify, was this a change committed that now requires all win32 builds to be done with a different compiler, or is this optional for those who want to avoid the specific bugs?