更新补丁文件。

loongarch64/files/step/desktop-app/thunderbird/115.0/patches/0001-thunderbird-115-add-loongarch-support.patch

@@ -0,0 +1,74 @@
+From 242b2cd4990af76eaa358620cc2a70f66644ac12 Mon Sep 17 00:00:00 2001
+From: Sun Haiyong <[email protected]>
+Date: Thu, 13 Jul 2023 11:14:39 +0000
+Subject: [PATCH] thunderbird 115 add loongarch support.
+
+---
+ ipc/chromium/src/build/build_config.h      | 3 +++
+ third_party/libwebrtc/build/build_config.h | 4 ++++
+ toolkit/moz.configure                      | 6 +++---
+ 3 files changed, 10 insertions(+), 3 deletions(-)
+
+diff --git a/ipc/chromium/src/build/build_config.h b/ipc/chromium/src/build/build_config.h
+index c39ae9d..66c0d4a 100644
+--- a/ipc/chromium/src/build/build_config.h
++++ b/ipc/chromium/src/build/build_config.h
+@@ -125,6 +125,9 @@
+ #elif defined(__riscv) && __riscv_xlen == 64
+ #  define ARCH_CPU_RISCV64 1
+ #  define ARCH_CPU_64_BITS 1
++#elif defined(__loongarch_lp64)
++#  define ARCH_CPU_LOONGARCH64 1
++#  define ARCH_CPU_64_BITS 1
+ #else
+ #  error Please add support for your architecture in build/build_config.h
+ #endif
+diff --git a/third_party/libwebrtc/build/build_config.h b/third_party/libwebrtc/build/build_config.h
+index c39ae9d..66c0d4a 100644
+--- a/third_party/libwebrtc/build/build_config.h
++++ b/third_party/libwebrtc/build/build_config.h
+@@ -210,6 +210,10 @@
+ #define ARCH_CPU_SPARC 1
+ #define ARCH_CPU_32_BITS 1
+ #define ARCH_CPU_BIG_ENDIAN 1
++#elif defined(__loongarch_lp64)
++#define ARCH_CPU_LOONGARCH64 1
++#define ARCH_CPU_64_BITS 1
++#define ARCH_CPU_LITTLE_ENDIAN 1
+ #else
+ #error Please add support for your architecture in build/build_config.h
+ #endif
+diff --git a/toolkit/moz.configure b/toolkit/moz.configure
+index c518e02..b04997d 100644
+--- a/toolkit/moz.configure
++++ b/toolkit/moz.configure
+@@ -513,7 +513,7 @@ set_define("MOZ_WAYLAND", depends_if(wayland_headers)(lambda _: True))
+ def vaapi(target, wayland_headers):
+     # VAAPI is only used in Wayland. It's mostly used on x86(-64) but is
+     # sometimes used on ARM/ARM64 SOCs. Wayland implies GTK and Linux.
+-    if target.cpu in ("arm", "aarch64", "x86", "x86_64") and wayland_headers:
++    if target.cpu in ("arm", "aarch64", "x86", "x86_64", "loongarch64") and wayland_headers:
+         return True
+
+
+@@ -521,7 +521,7 @@ def vaapi(target, wayland_headers):
+ def v4l2(target, wayland_headers):
+     # V4L2 decode is only used in Wayland, and generally only appears on
+     # embedded SOCs. Wayland implies GTK and Linux.
+-    if target.cpu in ("arm", "aarch64", "riscv64") and wayland_headers:
++    if target.cpu in ("arm", "aarch64", "riscv64", "loongarch64") and wayland_headers:
+         return True
+
+
+@@ -2240,7 +2240,7 @@ with only_when(compile_environment | artifact_builds):
+                 use_nasm = False
+         elif target.cpu == "x86_64":
+             flags = ["-D__x86_64__", "-DPIC", "-DELF", "-Pconfig_unix64.asm"]
+-        elif target.cpu in ("x86", "arm", "aarch64"):
++        elif target.cpu in ("x86", "arm", "aarch64", "loongarch64"):
+             flac_only = True
+         else:
+             enable = False
+-- 
+2.31.1
+

loongarch64/scripts/step/cross-tools/gdb

@@ -0,0 +1,16 @@
+source env/cross-tools/config
+source env/distro.info
+source env/function.sh
+export STEP_BUILDNAME=cross-tools
+export STEP_PACKAGENAME=gdb
+export PACKAGE_VERSION=13.2
+export RESOURCEDIR=${NEW_TARGET_SYSDIR}/files/cross-tools/gdb/13.2/
+rm -rf ${BUILD_DIRECTORY}/gdb-13.2
+tar xvf ${DOWNLOADDIR}/gdb-13.2.tar.xz -C ${BUILD_DIRECTORY} 
+pushd ${BUILD_DIRECTORY}/gdb-13.2
+
+	./configure --prefix=${CROSSTOOLS_DIR} --build=${CROSS_HOST} \
+		--host=${CROSS_HOST} --target=${CROSS_TARGET} --with-sysroot=${SYSROOT_DIR} --enable-64-bit-bfd
+	eval ${MAKE_AND_INSTALL}
+popd 
+rm -rf ${BUILD_DIRECTORY}/gdb-13.2

loongarch64/scripts/step/cross-tools/gdb.info

@@ -0,0 +1 @@
+gdb|13.2

loongarch64/scripts/step/desktop-app/thunderbird

@@ -17,7 +17,7 @@ pushd ${BUILD_DIRECTORY}/thunderbird-115.0
     cp -a ${SYSROOT_DIR}/usr/lib/python3.11/site-packages/Jinja2-*-info third_party/python/Jinja2/
     cp -a ${SYSROOT_DIR}/usr/lib/python3.11/site-packages/jinja2 third_party/python/Jinja2/
     sed -i "/MarkupSafe/[email protected]@2.1.3@g" third_party/python/glean_parser/glean_parser-7*.dist-info/METADATA
-    patch -Np1 -i ${SYSDIR}/files/desktop-app/thunderbird/115.0/patches/0001-thunderbird-116-add-loongarch-support.patch 
+    patch -Np1 -i ${SYSDIR}/files/desktop-app/thunderbird/115.0/patches/0001-thunderbird-115-add-loongarch-support.patch 
 	patch -Np1 -i ${SYSDIR}/files/desktop-app/thunderbird/115.0/patches/firefox-110-fix-rust.patch 
 	patch -Np1 -i ${SYSDIR}/files/desktop-app/thunderbird/115.0/patches/0001_xpcom_add_loongarch64_support.patch 
 	patch -Np1 -i ${SYSDIR}/files/desktop-app/thunderbird/115.0/patches/firefox-100-for-clfs.patch 

loongarch64/sources/url/cross-tools/gdb

@@ -0,0 +1 @@
+URL|https://ftp.gnu.org/gnu/gdb/gdb-13.2.tar.xz|gdb-13.2.tar.xz

loongarch64/step

@@ -104,6 +104,7 @@
 %step/cross-tools/JSON|
 %step/host-tools/autoconf-archive|
 %step/cross-tools/SPIRV-LLVM-Translator|f_opt
+%step/cross-tools/gdb|
 %step/host-tools/hiredis|
 %step/host-tools/ccache|
 %step/host-tools/asciidoctor|