diff --git a/kernel/harmony/build-win.sh b/kernel/harmony/build-win.sh
index 496c48599..4e347f769 100755
--- a/kernel/harmony/build-win.sh
+++ b/kernel/harmony/build-win.sh
@@ -1,10 +1,27 @@
 #!/bin/bash
 
+export OHOS_NDK_HOME=/mnt/f/ohos-sdk-windows_linux-public/linux/
+export LOG_ADAPTOR_HOME=/mnt/f/log-adaptor
+
+export CC=$OHOS_NDK_HOME/native/llvm/bin/clang
+export CXX=$OHOS_NDK_HOME/native/llvm/bin/clang++
+export AR=$OHOS_NDK_HOME/native/llvm/bin/llvm-ar
+export AS=$OHOS_NDK_HOME/native/llvm/bin/llvm-as
+export LD=$OHOS_NDK_HOME/native/llvm/bin/ld.lld
+export STRIP=$OHOS_NDK_HOME/native/llvm/bin/llvm-strip
+export RANLIB=$OHOS_NDK_HOME/native/llvm/bin/llvm-ranlib
+export OBJDUMP=$OHOS_NDK_HOME/native/llvm/bin/llvm-objdump
+export OBJCOPY=$OHOS_NDK_HOME/native/llvm/bin/llvm-objcopy
+export NM=$OHOS_NDK_HOME/native/llvm/bin/llvm-nm
+export CFLAGS="-target x86_64-linux-ohos --sysroot=${OHOS_NDK_HOME}/native/sysroot -D__MUSL__"
+export CXXFLAGS="-target x86_64-linux-ohos --sysroot=${OHOS_NDK_HOME}/native/sysroot -D__MUSL__"
+export LLVMCONFIG=$OHOS_NDK_HOME/native/llvm/bin/llvm-config
+
 export GOPROXY=https://mirrors.aliyun.com/goproxy/
 export CGO_ENABLED=1
 export GOOS=android
 export GOARCH=amd64
-export CC=/mnt/f/ohos-sdk-windows_linux-public/linux/native/llvm/bin/x86_64-unknown-linux-ohos-clang
-export CGO_CFLAGS="-I/mnt/f/log-adaptor/include"
-export CGO_LDFLAGS="-L/mnt/f/log-adaptor//dist/x86_64"
+export CGO_CFLAGS="-I${LOG_ADAPTOR_HOME}/include -g -O2 `$LLVMCONFIG --cflags` --target=x86_64-linux-ohos --sysroot=$OHOS_NDK_HOME/native/sysroot"
+export CGO_LDFLAGS="--target=x86_64-linux-ohos -fuse-ld=lld -L${LOG_ADAPTOR_HOME}/dist/x86_64"
+
 go build --tags fts5 -ldflags "-s -w" -buildmode=c-shared -v -o libkernel.so .
diff --git a/kernel/harmony/build.sh b/kernel/harmony/build.sh
index 5ac8c9f24..3f84fdf59 100755
--- a/kernel/harmony/build.sh
+++ b/kernel/harmony/build.sh
@@ -1,10 +1,27 @@
 #!/bin/bash
 
+export OHOS_NDK_HOME=/mnt/f/ohos-sdk-windows_linux-public/linux/
+export LOG_ADAPTOR_HOME=/mnt/f/log-adaptor
+
+export CC=$OHOS_NDK_HOME/native/llvm/bin/clang
+export CXX=$OHOS_NDK_HOME/native/llvm/bin/clang++
+export AR=$OHOS_NDK_HOME/native/llvm/bin/llvm-ar
+export AS=$OHOS_NDK_HOME/native/llvm/bin/llvm-as
+export LD=$OHOS_NDK_HOME/native/llvm/bin/ld.lld
+export STRIP=$OHOS_NDK_HOME/native/llvm/bin/llvm-strip
+export RANLIB=$OHOS_NDK_HOME/native/llvm/bin/llvm-ranlib
+export OBJDUMP=$OHOS_NDK_HOME/native/llvm/bin/llvm-objdump
+export OBJCOPY=$OHOS_NDK_HOME/native/llvm/bin/llvm-objcopy
+export NM=$OHOS_NDK_HOME/native/llvm/bin/llvm-nm
+export CFLAGS="-target aarch64-linux-ohos --sysroot=${OHOS_NDK_HOME}/native/sysroot -D__MUSL__"
+export CXXFLAGS="-target aarch64-linux-ohos --sysroot=${OHOS_NDK_HOME}/native/sysroot -D__MUSL__"
+export LLVMCONFIG=$OHOS_NDK_HOME/native/llvm/bin/llvm-config
+
 export GOPROXY=https://mirrors.aliyun.com/goproxy/
 export CGO_ENABLED=1
 export GOOS=android
 export GOARCH=arm64
-export CC=/mnt/f/ohos-sdk-windows_linux-public/linux/native/llvm/bin/aarch64-unknown-linux-ohos-clang
-export CGO_CFLAGS="-I/mnt/f/log-adaptor/include"
-export CGO_LDFLAGS="-L/mnt/f/log-adaptor//dist/arm64-v8a"
+export CGO_CFLAGS="-I${LOG_ADAPTOR_HOME}/include -g -O2 `$LLVMCONFIG --cflags` --target=aarch64-linux-ohos --sysroot=$OHOS_NDK_HOME/native/sysroot"
+export CGO_LDFLAGS="--target=aarch64-linux-ohos -fuse-ld=lld -L${LOG_ADAPTOR_HOME}/dist/arm64-v8a"
+
 go build --tags fts5 -ldflags "-s -w" -buildmode=c-shared -v -o libkernel.so .