gcc/libgcc/config.host: check ${target_thread_file}

Fixes bootstrap_gcc dependency on `windows.h`.

Closes #2
This commit is contained in:
Max Kellermann
2018-10-22 22:26:29 +02:00
parent 328b2e26ad
commit 6930c06b89

2
gcc

Submodule gcc updated: cefab51783...1f5aeeac35