Created attachment 6549 [details]
The full log from building all 4 languages.

nmake -f *_msvc.mak default in each of the 4 languages.

Firs of all, there is a warning from mkdir "Missing Argument" because PSOBJDIR is not passed along to gs\base\msvclib.mak. The rest is the usual pointer casts and also various type casts from double to float, etc. Except these - some of them needs look at:

..\pxl\pximage.c(243) : warning C4146: unary minus operator applied to unsigned type, result still unsigned
..\pxl\pximage.c(284) : warning C4146: unary minus operator applied to unsigned type, result still unsigned
..\pxl\pxink.c(779) : warning C4146: unary minus operator applied to unsigned type, result still unsigned
..\pl\plchar.c(229) : warning C4146: unary minus operator applied to unsigned type, result still unsigned
..\pcl\pglfill.c(550) : warning C4146: unary minus operator applied to unsigned type, result still unsigned
..\pcl\pglfill.c(654) : warning C4146: unary minus operator applied to unsigned type, result still unsigned
.\obj\tif_warning.obj 
.\obj\gsargs.obj : warning LNK4042: object specified more than once; extras ignored
.\obj\gconfig.obj : warning LNK4042: object specified more than once; extras ignored
.\obj\gscdefs.obj : warning LNK4042: object specified more than once; extras ignored

( after removing the using pointer casts, etc with:

| grep -v "different 'const' qualifiers" |grep -v 'incompatible type'  | grep -v 'possible loss of data' | grep -v 'truncation from' | grep -v 'type cast' | grep -v 'function/data pointer conversion')