Haven't changed anything, just a fresh clone from git
$ ninja
[1/1] Linking target powder.exe
FAILED: powder.exe
"c++" @powder.exe.rsp
ld.lld: error: undefined symbol: __start_tpt_tls
>>> referenced by powder.exe.p/src_common_tpt-thread-local.cpp.obj:(.refptr.__start_tpt_tls)ld.lld: error: undefined symbol: __stop_tpt_tls
>>> referenced by powder.exe.p/src_common_tpt-thread-local.cpp.obj:(.refptr.__stop_tpt_tls)ld.lld: error: undefined symbol: __declspec(dllimport) _sys_nerr
>>> referenced by libcurl.a(libcurl_la-strerror.o):(Curl_strerror)
c++: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: subcommand failed.
I'm using MSYS2
I see. Also, would you ever support using libressl?