[dpdk-bindings] Enhancement: updated doc with clang usage steps

Currently, we use Clang to build DPDK bindings for rust, so adding steps to the readme for the same.
microsoft · Feb 12, 2025 · 322d346 · 322d346
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commit 322d346
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diff --git a/dpdk_bindings/README.md b/dpdk_bindings/README.md
@@ -10,6 +10,8 @@ We have tested this crate on Windows and Linux.
 - Install DPDK.
 - Set the env. var CFLAGS to add include path to DPDK installation for header files. (-I<path_to_dpdk_headers>)
 - Set the env. var LIBDPDK_PATH to point to the root of the DPDK installation.
+- Install Clang.
+- Set the env. var CC to point to the clang compiler. Add the clang compiler path to PATH variable.
 
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