Crashes in cmake subprocesses since 3.6.0

Mon Mar 31 05:58:58 GMT 2025

On 2025年3月31日, Christoph Reiter via Cygwin wrote:
> Starting with 3.6.0 when cmake calls into make/ninja/gcc there is a chance of
> that failing, for example like this:
>> CMake Error: Generator: build tool execution failed, command was:
> /usr/bin/cmake.exe -E env VERBOSE=1 /usr/bin/make.exe -f Makefile
> cmTC_c87e2/fast
>> * Problem starts with cygwin 3.6.0

I've also reproduced this with cygwin 3.7.0-0.19.g6c5537c0298e, but it
doesn't reproduce as readily as with cygwin 3.6.0-1.