nixpkgs/pkgs/development/tools/ocaml/findlib/default.nix
2020-04-10 17:54:53 +01:00

62 lines
1.7 KiB
Nix

{ stdenv, fetchurl, fetchpatch, m4, ncurses, ocaml, writeText }:
stdenv.mkDerivation rec {
pname = "ocaml-findlib";
version = "1.8.1";
src = fetchurl {
url = "http://download.camlcity.org/download/findlib-${version}.tar.gz";
sha256 = "00s3sfb02pnjmkax25pcnljcnhcggiliccfz69a72ic7gsjwz1cf";
};
buildInputs = [m4 ncurses ocaml];
patches = [ ./ldconf.patch ./install_topfind.patch ];
dontAddPrefix=true;
preConfigure=''
configureFlagsArray=(
-bindir $out/bin
-mandir $out/share/man
-sitelib $out/lib/ocaml/${ocaml.version}/site-lib
-config $out/etc/findlib.conf
)
'';
buildPhase = ''
make all
make opt
'';
setupHook = writeText "setupHook.sh" ''
addOCamlPath () {
if test -d "''$1/lib/ocaml/${ocaml.version}/site-lib"; then
export OCAMLPATH="''${OCAMLPATH-}''${OCAMLPATH:+:}''$1/lib/ocaml/${ocaml.version}/site-lib/"
fi
if test -d "''$1/lib/ocaml/${ocaml.version}/site-lib/stublibs"; then
export CAML_LD_LIBRARY_PATH="''${CAML_LD_LIBRARY_PATH-}''${CAML_LD_LIBRARY_PATH:+:}''$1/lib/ocaml/${ocaml.version}/site-lib/stublibs"
fi
export OCAMLFIND_DESTDIR="''$out/lib/ocaml/${ocaml.version}/site-lib/"
if test -n "''${createFindlibDestdir-}"; then
mkdir -p $OCAMLFIND_DESTDIR
fi
}
addEnvHooks "$targetOffset" addOCamlPath
'';
meta = {
homepage = "http://projects.camlcity.org/projects/findlib.html";
description = "O'Caml library manager";
license = stdenv.lib.licenses.mit;
platforms = ocaml.meta.platforms or [];
maintainers = [
stdenv.lib.maintainers.maggesi
stdenv.lib.maintainers.vbmithr
];
};
}