nixpkgs/pkgs/development/ocaml-modules/camlpdf/default.nix

{ lib, stdenv, fetchFromGitHub, which, ocaml, findlib }:

if lib.versionOlder ocaml.version "4.10"
then throw "camlpdf is not available for OCaml ${ocaml.version}"
else

stdenv.mkDerivation rec {
  version = "2.7";
  pname = "ocaml${ocaml.version}-camlpdf";

  src = fetchFromGitHub {
    owner = "johnwhitington";
    repo = "camlpdf";
    rev = "v${version}";
    hash = "sha256-SVmLWffB7GF+Bu0tj5fIvQVMRh6uV3u2G3rC4cVH2Gw=";
  };

  nativeBuildInputs = [ which ocaml findlib ];

  strictDeps = true;

  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];
  };
}
treewide: with stdenv.lib; in meta -> with lib; Part of: https://github.com/NixOS/nixpkgs/issues/108938 meta = with stdenv.lib; is a widely used pattern. We want to slowly remove the `stdenv.lib` indirection and encourage people to use `lib` directly. Thus let’s start with the meta field. This used a rewriting script to mostly automatically replace all occurances of this pattern, and add the `lib` argument to the package header if it doesn’t exist yet. The script in its current form is available at https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix 2021-01-11 07:54:33 +00:00			`{ lib, stdenv, fetchFromGitHub, which, ocaml, findlib }:`
ocamlPackages.camlpdf: 2.2.1 → 2.3 2019-09-23 19:55:47 +00:00
treewide: Simplify negated uses of versionAtLeast, versionOlder Signed-off-by: Anders Kaseorg <andersk@mit.edu> 2022-04-25 20:35:24 +00:00			`if lib.versionOlder ocaml.version "4.10"`
ocamlPackages.camlpdf: 2.2.1 → 2.3 2019-09-23 19:55:47 +00:00			`then throw "camlpdf is not available for OCaml ${ocaml.version}"`
			`else`
Adds ocaml-camlpdf-1.7.2 OCaml library for reading, writing and modifying PDF files Homepage: https://github.com/johnwhitington/camlpdf 2014-11-16 08:42:55 +00:00
ocaml-camlpdf: update from 1.7.2 to 2.1.1 2014-12-31 11:21:55 +00:00			`stdenv.mkDerivation rec {`
ocamlPackages.camlpdf: 2.6 → 2.7 ocamlPackages.cpdf: 2.6 → 2.7 2024-03-05 13:58:14 +00:00			`version = "2.7";`
treewide: rename name to pname&version (#158454) Co-authored-by: Sandro <sandro.jaeckel@gmail.com> 2022-02-10 00:28:00 +00:00			`pname = "ocaml${ocaml.version}-camlpdf";`

ocamlPackages.camlpdf: 2.2.1 → 2.3 2019-09-23 19:55:47 +00:00			`src = fetchFromGitHub {`
			`owner = "johnwhitington";`
			`repo = "camlpdf";`
			`rev = "v${version}";`
ocamlPackages.camlpdf: 2.6 → 2.7 ocamlPackages.cpdf: 2.6 → 2.7 2024-03-05 13:58:14 +00:00			`hash = "sha256-SVmLWffB7GF+Bu0tj5fIvQVMRh6uV3u2G3rC4cVH2Gw=";`
Adds ocaml-camlpdf-1.7.2 OCaml library for reading, writing and modifying PDF files Homepage: https://github.com/johnwhitington/camlpdf 2014-11-16 08:42:55 +00:00			`};`

ocamlPackages tree-wide: Move buildInputs that should be nativeBuildInputs To keep this for the future we also strictDeps where possible, including for janePackages, topkg, oasis and ocamlbuild. This makes some closures significantly smaller and makes cross compilation easier 2022-02-22 09:59:04 +00:00			`nativeBuildInputs = [ which ocaml findlib ];`

			`strictDeps = true;`
Adds ocaml-camlpdf-1.7.2 OCaml library for reading, writing and modifying PDF files Homepage: https://github.com/johnwhitington/camlpdf 2014-11-16 08:42:55 +00:00
ocamlPackages.camlpdf: also install native libraries 2020-08-20 05:17:40 +00:00			`preInstall = ''`
			`mkdir -p $out/lib/ocaml/${ocaml.version}/site-lib/stublibs`
			`'';`
Adds ocaml-camlpdf-1.7.2 OCaml library for reading, writing and modifying PDF files Homepage: https://github.com/johnwhitington/camlpdf 2014-11-16 08:42:55 +00:00
treewide: with stdenv.lib; in meta -> with lib; Part of: https://github.com/NixOS/nixpkgs/issues/108938 meta = with stdenv.lib; is a widely used pattern. We want to slowly remove the `stdenv.lib` indirection and encourage people to use `lib` directly. Thus let’s start with the meta field. This used a rewriting script to mostly automatically replace all occurances of this pattern, and add the `lib` argument to the package header if it doesn’t exist yet. The script in its current form is available at https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix 2021-01-11 07:54:33 +00:00			`meta = with lib; {`
Adds ocaml-camlpdf-1.7.2 OCaml library for reading, writing and modifying PDF files Homepage: https://github.com/johnwhitington/camlpdf 2014-11-16 08:42:55 +00:00			`description = "An OCaml library for reading, writing and modifying PDF files";`
treewide: Per RFC45, remove all unquoted URLs 2020-04-01 01:11:51 +00:00			`homepage = "https://github.com/johnwhitington/camlpdf";`
Adds ocaml-camlpdf-1.7.2 OCaml library for reading, writing and modifying PDF files Homepage: https://github.com/johnwhitington/camlpdf 2014-11-16 08:42:55 +00:00			`license = licenses.lgpl21Plus;`
			`maintainers = with maintainers; [vbgl];`
			`};`
			`}`