/usr/lib/ocaml/llvm-3.5/META.llvm_Sparc is in libllvm-3.5-ocaml-dev 1:3.5.2-3ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 | name = "llvm_Sparc"
version = "3.5.2"
description = "Sparc Backend for LLVM"
requires = "llvm"
archive(byte) = "llvm_Sparc.cma"
archive(native) = "llvm_Sparc.cmxa"
directory = "."
linkopts = "-ccopt -lstdc++"
|