diff --git a/Library/Homebrew/extend/os/linux/install.rb b/Library/Homebrew/extend/os/linux/install.rb
index 6287faa..88c2772 100644
--- a/Library/Homebrew/extend/os/linux/install.rb
+++ b/Library/Homebrew/extend/os/linux/install.rb
@@ -38,6 +38,8 @@ module OS
         def check_cpu
           return if ::Hardware::CPU.intel? && ::Hardware::CPU.is_64_bit?
           return if ::Hardware::CPU.arm?
+          # LoongArch (loongarch64) 移植：允许在龙芯上使用，bottle 回退到源码构建
+          return if RUBY_PLATFORM.include?("loongarch64") || RUBY_PLATFORM.include?("loong64")
 
           message = "Sorry, Homebrew does not support your computer's CPU architecture!"
           if ::Hardware::CPU.ppc64le?
diff --git a/Library/Homebrew/os/linux/ld.rb b/Library/Homebrew/os/linux/ld.rb
index a8d3f7b..b605d46 100644
--- a/Library/Homebrew/os/linux/ld.rb
+++ b/Library/Homebrew/os/linux/ld.rb
@@ -14,6 +14,8 @@ module OS
         /lib/ld-linux.so.3
         /lib/ld-linux.so.2
         /lib/ld-linux-aarch64.so.1
+        /lib64/ld-linux-loongarch-lp64d.so.1
+        /lib/ld-linux-loongarch-lp64d.so.1
         /lib/ld-linux-armhf.so.3
         /system/bin/linker64
         /system/bin/linker