39 lines
1,005 B
Nix
39 lines
1,005 B
Nix
{ stdenv, fetchFromGitHub, which, ocaml, findlib }:
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if !stdenv.lib.versionAtLeast ocaml.version "4.02"
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then throw "camlpdf is not available for OCaml ${ocaml.version}"
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else
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stdenv.mkDerivation rec {
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version = "2.3.1";
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name = "ocaml${ocaml.version}-camlpdf-${version}";
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src = fetchFromGitHub {
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owner = "johnwhitington";
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repo = "camlpdf";
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rev = "v${version}";
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sha256 = "1q69hhk63z836jbkv4wsng27w35w0qpz01c7ax0mqm8d8kmnr0v4";
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};
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buildInputs = [ which ocaml findlib ];
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# Version number in META file is wrong
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patchPhase = ''
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patch -p 0 META <<EOF
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3c3
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< version="1.7.1"
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---
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> version="${version}"
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EOF
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'';
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preInstall = ''
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mkdir -p $out/lib/ocaml/${ocaml.version}/site-lib/stublibs
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'';
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meta = with stdenv.lib; {
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description = "An OCaml library for reading, writing and modifying PDF files";
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homepage = "https://github.com/johnwhitington/camlpdf";
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license = licenses.lgpl21Plus;
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maintainers = with maintainers; [vbgl];
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};
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}
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