configure: check for INIT_ONCE before enabling w32threads

Should fix compilation wiht some old mingw-w64 builds that
don't seem to define it.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2018-04-08 14:00:47 -03:00
parent 234a5e0831
commit aea610b0d6
1 changed files with 1 additions and 0 deletions

1
configure vendored
View File

@ -5886,6 +5886,7 @@ check_cpp_condition winrt windows.h "!WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_D
if ! disabled w32threads && ! enabled pthreads; then
check_func_headers "windows.h process.h" _beginthreadex &&
check_type "windows.h" CONDITION_VARIABLE &&
check_type "windows.h" INIT_ONCE &&
enable w32threads || disable w32threads
if ! enabled w32threads && enabled winrt; then
check_func_headers "windows.h" CreateThread &&