22.1.4

Build script

• Misc: Support adding more compiler flags as needed;
• Misc: Escape = and : in CFLAGS and LDFLAGS just to be safe;
• Misc: Reduce git pull verbosity;
• MinGW: Use Meson --prefer-static to link zlib, zstd and regex statically;
• Disable shared glapi when no Mesa3D OpenGL driver is built;
• Support building GLonD3D12 with MSYS2 [22.2+];
• Misc: Replace FOR /D with the more reliable FOR /F and dir /B /A:D combo.

Development package

• Mesa3D pkg-config files are now relocatable.

Debug

• Fix test mingw builds;
• Patch test tool: Add work tree clean command;
• Patch test tool: Auto apply test patches and never apply other patches.

Distribution

• Fixes for Microsoft components built with MinGW [22.2+].

Out of tree patches

• Add patch fixing regex dependency lookup with MSYS2.

Build environment

• Use pure subproject without wrap for DirectX headers discovery.

Build environment updates

• MSYS2 MinGW-w64 GCC
• MSVC