pyrox.dev
1From 837d5d183588bfd42fc581a415714972f758b83d Mon Sep 17 00:00:00 2001
2From: xiaoxiaoafeifei <zhailiangliang@loongson.cn>
3Date: Tue, 12 Aug 2025 16:11:35 +0200
4Subject: [PATCH 3/3] Add support for the LoongArch64 architecture (#4386)
5
6---
7 aconfigure | 3 +++
8 aconfigure.ac | 3 +++
9 third_party/webrtc/src/webrtc/typedefs.h | 3 +++
10 3 files changed, 9 insertions(+)
11
12diff --git a/aconfigure b/aconfigure
13index 09cd7b901..d551e6338 100755
14--- a/aconfigure
15+++ b/aconfigure
16@@ -9114,6 +9114,9 @@ $as_echo "Checking if libwebrtc is disabled...no" >&6; }
17 ac_webrtc_instset=neon
18 ac_webrtc_cflags="-DWEBRTC_ARCH_ARM64"
19 ;;
20+ loongarch*)
21+ ac_webrtc_instset=generic
22+ ;;
23 riscv*)
24 ac_webrtc_instset=generic
25 ;;
26diff --git a/aconfigure.ac b/aconfigure.ac
27index 81be8ed7b..cb4552ab5 100644
28--- a/aconfigure.ac
29+++ b/aconfigure.ac
30@@ -2154,6 +2154,9 @@ AC_ARG_ENABLE(libwebrtc,
31 ac_webrtc_instset=generic
32 fi
33 ;;
34+ loongarch*)
35+ ac_webrtc_instset=generic
36+ ;;
37 riscv*)
38 ac_webrtc_instset=generic
39 ;;
40diff --git a/third_party/webrtc/src/webrtc/typedefs.h b/third_party/webrtc/src/webrtc/typedefs.h
41index d8d9813fe..2493f77cd 100644
42--- a/third_party/webrtc/src/webrtc/typedefs.h
43+++ b/third_party/webrtc/src/webrtc/typedefs.h
44@@ -54,6 +54,9 @@
45 #else
46 #define WEBRTC_ARCH_32_BITS
47 #endif
48+#elif defined(__loongarch64) || defined(__loongarch64__)
49+#define WEBRTC_ARCH_LITTLE_ENDIAN
50+#define WEBRTC_ARCH_64_BITS
51 #else
52 #error Please add support for your architecture in typedefs.h
53 #endif
54--
552.50.1
56