Hey,
If we don't want to release 1.23.1.1 (or 1.23.2) ASAP, I'll change and test the compiler detection under Win~1 tomorrow.
just to save you some trouble: before compiling, look at https://sourceforge.net/p/scintilla/code/ci/e806db1e88ea1762815760af704cc414... which fixes compilation with older gcc versions and might be necessary, depending on your build environment.
@Colomban: are you ok with backporting this change from Scintilla or just wait for the next Scintilla release? Right now the nightly builds are broken because of this. If you agree, I could do it on the weekend.
Regards, Enrico