diff options
| author | V3n3RiX <venerix@koprulu.sector> | 2022-06-29 12:04:12 +0100 |
|---|---|---|
| committer | V3n3RiX <venerix@koprulu.sector> | 2022-06-29 12:04:12 +0100 |
| commit | 0f558761aa2dee1017b4751e4017205e015a9560 (patch) | |
| tree | 037df795519468a25d9362b4e95cdaeb84eb1cf9 /media-libs/gstreamer/files | |
| parent | 752d6256e5204b958b0ef7905675a940b5e9172f (diff) | |
gentoo resync : 29.12.2022
Diffstat (limited to 'media-libs/gstreamer/files')
| -rw-r--r-- | media-libs/gstreamer/files/gstreamer-1.20-loong.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/media-libs/gstreamer/files/gstreamer-1.20-loong.patch b/media-libs/gstreamer/files/gstreamer-1.20-loong.patch new file mode 100644 index 000000000000..833c217ca829 --- /dev/null +++ b/media-libs/gstreamer/files/gstreamer-1.20-loong.patch @@ -0,0 +1,28 @@ +https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2443, +with file path tweaked to suit dist tarball layout. + +From: WANG Xuerui <xen0n@gentoo.org> +Date: Wed, 18 May 2022 10:04:08 +0800 +Subject: [PATCH] gstreamer/gst/gstconfig.h.in: Add support for LoongArch + +While current and future LoongArch machines that are supposed to run +GStreamer all support unaligned accesses, there might be future +lower-end cores (e.g. the embedded product line) without such support, +and we may not want to penalize these use cases. + +So, mark LoongArch as not supporting unaligned accesses for now, and +hope the compilers do a good job optimizing them. We can always flip +switch later. + +Suggested-by: CHEN Tao <redeast_cn@outlook.com> +--- a/gst/gstconfig.h.in ++++ b/gst/gstconfig.h.in +@@ -124,7 +124,7 @@ + * 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_ARM64) || defined(_M_IA64) || defined(__xtensa__) || defined(__e2k__) || defined(__riscv) || defined(__ARC64__) ++#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_ARM64) || defined(_M_IA64) || defined(__xtensa__) || defined(__e2k__) || defined(__riscv) || defined(__ARC64__) || defined(__loongarch__) + # 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 |