From 0ba66b86306c5fa234e37c9de91b41f4ac33c8d7 Mon Sep 17 00:00:00 2001
From: Wenlong Zhang <zhangwenlong@loongson.cn>
Date: Sat, 13 May 2023 16:18:09 +0800
Subject: [PATCH] fix build error for loongarch64

Signed-off-by: Wenlong Zhang <zhangwenlong@loongson.cn>
---
 0001-add-loongarch64-support-for-libvpx.patch | 39 +++++++++++++++++++
 libvpx.spec                                   | 10 ++++-
 2 files changed, 48 insertions(+), 1 deletion(-)
 create mode 100644 0001-add-loongarch64-support-for-libvpx.patch

diff --git a/0001-add-loongarch64-support-for-libvpx.patch b/0001-add-loongarch64-support-for-libvpx.patch
new file mode 100644
index 0000000..92decac
--- /dev/null
+++ b/0001-add-loongarch64-support-for-libvpx.patch
@@ -0,0 +1,39 @@
+From 4199e45515550f4a4c332a6bd6c0c6625cc61e3a Mon Sep 17 00:00:00 2001
+From: Wenlong Zhang <zhangwenlong@loongson.cn>
+Date: Thu, 25 May 2023 02:32:01 +0000
+Subject: [PATCH] add loongarch64 support for libvpx
+
+---
+ build/make/configure.sh | 3 +++
+ configure               | 1 +
+ 2 files changed, 4 insertions(+)
+
+diff --git a/build/make/configure.sh b/build/make/configure.sh
+index 683b430..e11a6e2 100644
+--- a/build/make/configure.sh
++++ b/build/make/configure.sh
+@@ -725,6 +725,9 @@ process_common_toolchain() {
+       *mips32el*)
+         tgt_isa=mips32
+         ;;
++      loongarch64*)
++        tgt_isa=loongarch64
++        ;;
+     esac
+ 
+     # detect tgt_os
+diff --git a/configure b/configure
+index e5a74c6..b0f0854 100755
+--- a/configure
++++ b/configure
+@@ -159,6 +159,7 @@ all_platforms="${all_platforms} x86_64-win64-vs11"
+ all_platforms="${all_platforms} x86_64-win64-vs12"
+ all_platforms="${all_platforms} x86_64-win64-vs14"
+ all_platforms="${all_platforms} x86_64-win64-vs15"
++all_platforms="${all_platforms} loongarch64-linux-gcc"
+ all_platforms="${all_platforms} generic-gnu"
+ 
+ # all_targets is a list of all targets that can be configured
+-- 
+2.33.0
+
diff --git a/libvpx.spec b/libvpx.spec
index a9203b4..ba0ac1e 100644
--- a/libvpx.spec
+++ b/libvpx.spec
@@ -1,10 +1,11 @@
 Name:                   libvpx
 Version:                1.7.0
-Release:                8
+Release:                9
 Summary:                VP8/VP9 Video Codec SDK
 License:                BSD
 Source0:                https://github.com/webmproject/libvpx/archive/v%{version}.tar.gz
 URL:                    http://www.webmproject.org/code/
+Patch01:		0001-add-loongarch64-support-for-libvpx.patch
 BuildRequires:          gcc gcc-c++ doxygen, php-cli, perl(Getopt::Long)
 %ifarch x86_64
 BuildRequires:          yasm
@@ -33,6 +34,10 @@ Development libraries and headers for developing software against libvpx.
 %else
 %ifarch aarch64
 %global vpxtarget arm64-linux-gcc
+%else
+%ifarch loongarch64
+%global vpxtarget loongarch64-linux-gcc
+%endif
 %endif
 %endif
 %set_build_flags
@@ -102,6 +107,9 @@ mv %{buildroot}%{_prefix}/src/vpx_scale %{buildroot}%{_includedir}/
 %{_libdir}/libvpx.so
 
 %changelog
+* Mon May  8 2023 Wenlong Zhang <zhangwenlong@loongson.cn> - 1.7.0-9
+- fix build error for loongarch64
+
 * Fri Nov 08 2019 Lijin Yang <yanglijin@huawei.com> -1.7.0-8
 - Pakcage init
 
-- 
Gitee