Program Minimal version Command to check the version
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GNU C 5.1 gcc --version
-Clang/LLVM (optional) 10.0.1 clang --version
+Clang/LLVM (optional) 11.0.0 clang --version
GNU make 3.81 make --version
binutils 2.23 ld -v
flex 2.5.35 flex --version