From 8a156d1725ecd03f2e8cdc8874e081dda2d3b43d Mon Sep 17 00:00:00 2001 From: Aurelien Jarno Date: Sun, 15 Apr 2018 00:49:55 +0200 Subject: [PATCH] gstconfig.h.in: initial RISC-V support RISC-V supports unaligned accesses, but these might run extremely slowly depending on the implementation. Therefore set GST_HAVE_UNALIGNED_ACCESS to 0 on this architecture. https://bugzilla.gnome.org/show_bug.cgi?id=795271 Signed-off-by: Alistair Francis Upstream-Status: Accepted [1.15.1 - https://bugzilla.gnome.org/show_bug.cgi?id=795271] --- gst/gstconfig.h.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gst/gstconfig.h.in b/gst/gstconfig.h.in index 6351c04da..33dfed1f6 100644 --- a/gst/gstconfig.h.in +++ b/gst/gstconfig.h.in @@ -104,7 +104,7 @@ * http://docs.oracle.com/cd/E19205-01/820-4155/c++_faq.html#Vers6 * https://software.intel.com/en-us/node/583402 */ -#if defined(__alpha__) || defined(__arc__) || defined(__arm__) || defined(__aarch64__) || defined(__bfin) || defined(__hppa__) || defined(__nios2__) || defined(__MICROBLAZE__) || defined(__mips__) || defined(__or1k__) || defined(__sh__) || defined(__SH4__) || defined(__sparc__) || defined(__sparc) || defined(__ia64__) || defined(_M_ALPHA) || defined(_M_ARM) || defined(_M_IA64) || defined(__xtensa__) || defined(__e2k__) +#if defined(__alpha__) || defined(__arc__) || defined(__arm__) || defined(__aarch64__) || defined(__bfin) || defined(__hppa__) || defined(__nios2__) || defined(__MICROBLAZE__) || defined(__mips__) || defined(__or1k__) || defined(__sh__) || defined(__SH4__) || defined(__sparc__) || defined(__sparc) || defined(__ia64__) || defined(_M_ALPHA) || defined(_M_ARM) || defined(_M_IA64) || defined(__xtensa__) || defined(__e2k__) || defined(__riscv) # define GST_HAVE_UNALIGNED_ACCESS 0 #elif defined(__i386__) || defined(__i386) || defined(__amd64__) || defined(__amd64) || defined(__x86_64__) || defined(__ppc__) || defined(__ppc64__) || defined(__powerpc__) || defined(__powerpc64__) || defined(__m68k__) || defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64) || defined(__s390__) || defined(__s390x__) || defined(__zarch__) # define GST_HAVE_UNALIGNED_ACCESS 1