The macro THREADS was changed to OPENSSL_THREADS a long time ago. (19ac1902) · Commits · CYBER - Cyber Security / TS 103 523 MSP / TLMSP / TLMSP OpenSSL

doc/crypto/threads.pod

+1 −1

Original line number	Diff line number	Diff line
		@@ -130,7 +130,7 @@ You can find out if OpenSSL was configured with thread support:

		#define OPENSSL_THREAD_DEFINES
		#include <openssl/opensslconf.h>
		#if defined(THREADS)
		#if defined(OPENSSL_THREADS)
		// thread support enabled
		#else
		// no thread support