nixpkgs/pkgs/development/ocaml-modules/camlpdf/default.nix
sternenseemann 4e42cac49d ocamlPackages: stdenv.lib → lib
This change was produced by searching for remaining occurrences of
stdenv.lib and replacing them manually.

Reference #108938.
2021-01-12 16:33:18 +01:00

40 lines
996 B
Nix

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