gnutls.patch

# Written and placed in public domain by Jeffrey Walton.
# This patch fixes some issues with GnuTLS.
--- lib/accelerated/x86/x86-common.c
+++ lib/accelerated/x86/x86-common.c
@@ -150,8 +150,10 @@
 
 #if defined(_MSC_VER) && !defined(__clang__)
 	xcr0 = _xgetbv(0);
-#else
+#elif (__GNUC__ >= 5) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)
 	__asm__ ("xgetbv" : "=a" (xcr0) : "c" (0) : "%edx");
+#else
+	__asm__ (".byte 0x0f, 0x01, 0xd0" : "=a" (xcr0) : "c" (0) : "%edx" );
 #endif
 	/* Check if xmm and ymm state are enabled in XCR0. */
 	return (xcr0 & 6) == 6;
--- lib/random.c
+++ lib/random.c
@@ -35,6 +35,13 @@
 extern gnutls_crypto_rnd_st _gnutls_fuzz_rnd_ops;
 #endif
 
+#if defined(__APPLE__)
+# if defined(_ARCH_PPC)
+#  undef _Thread_local
+#  define _Thread_local
+# endif
+#endif
+
 /* Per thread context of random generator, and a flag to indicate initialization */
 static _Thread_local void *gnutls_rnd_ctx;
 static _Thread_local unsigned rnd_initialized = 0;