Hello Since today, https://github.com/cygwin/cygwin/actions/runs/15537033468 workflow started to fail as it seems that `cygwin/cygwin-install-action@master` action started to use newer MinGW headers.
The attached patch fixes compatibility with v13 MinGW headers while preserving compatibility with v12. Radek
0001-Fix-compatibility-with-MinGW-v13-headers.patch
Description: 0001-Fix-compatibility-with-MinGW-v13-headers.patch
