add loongarch64 CI

Author: loongs-zhang

.github/workflows/ci-preemptive.sh

@@ -7,7 +7,7 @@ if [ "${CROSS}" = "1" ]; then
     export CARGO_NET_RETRY=5
     export CARGO_NET_TIMEOUT=10
 
-    cargo install cross
+    cargo install cross --git https://github.com/cross-rs/cross --rev 4090beca3cfffa44371a5bba524de3a578aa46c3
     CARGO=cross
 fi
 

.github/workflows/ci.sh

@@ -7,7 +7,7 @@ if [ "${CROSS}" = "1" ]; then
     export CARGO_NET_RETRY=5
     export CARGO_NET_TIMEOUT=10
 
-    cargo install cross
+    cargo install cross --git https://github.com/cross-rs/cross --rev 4090beca3cfffa44371a5bba524de3a578aa46c3
     CARGO=cross
 fi
 

.github/workflows/ci.yml

@@ -72,8 +72,8 @@ jobs:
           armv7-unknown-linux-gnueabihf,
           riscv64gc-unknown-linux-gnu,
           thumbv7neon-unknown-linux-gnueabihf,
+          loongarch64-unknown-linux-gnu,
 #          mips64-unknown-linux-muslabi64,
-#          loongarch64-unknown-linux-gnu,
 #          s390x-unknown-linux-gnu,
 
           x86_64-apple-darwin,
@@ -98,10 +98,10 @@ jobs:
             os: ubuntu-latest
           - target: thumbv7neon-unknown-linux-gnueabihf
             os: ubuntu-latest
+          - target: loongarch64-unknown-linux-gnu
+            os: ubuntu-latest
 #          - target: mips64-unknown-linux-muslabi64
 #            os: ubuntu-latest
-#          - target: loongarch64-unknown-linux-gnu
-#            os: ubuntu-latest
 #          - target: s390x-unknown-linux-gnu
 #            os: ubuntu-latest