GitLab

prepare gl2ps 1.4.1 so that Debian can package a version compatible with the latest Gmsh release (from which Debian removes the gl2ps source code. Sigh...)

new gl2psSetTexScaling() function to force scaling of tex output

(but keep a note on the trick to rename the import lib "a la MSVC" even on mingw for future reference)

Stabilize depth sort to ensure consistent results.

See merge request !2

Differences in unstable sorting algorithms led to inconsistent results
across platforms for the VTK project. This patch ensures that primitives
will be sorted the same everywhere.