diff --git a/.github/build.config b/.github/build.config
new file mode 100644
index 0000000..282544a
--- /dev/null
+++ b/.github/build.config
@@ -0,0 +1,24 @@
+#
+# Build config for pmt workflows
+# 
+# 2.4.0 config
+#
+
+# Version
+export BUILD_VERSION="2.4.0"
+
+# Relese tag
+export BUILD_RELTAG="240"
+
+# Target architures
+export BUILD_ARCH="arm64-v8a, armeabi-v7a"
+
+# NDK environ for getting clang version
+export NDK="/home/workdir/android-ndk"
+export TC="${NDK}/toolchains/llvm/prebuilt/linux-x86_64"
+export TARGET_TEMPLATE="aarch64-linux-android"
+export API_TEMPLATE="21"
+export NDK_CLANG="${TC}/bin/${TARGET_TEMPLATE}${API}-clang"
+
+# get version
+export CLANG_VERSION=$(${NDK_CLANG} --version | head -n 1)