forked from mirrors/nixpkgs
c0832627c4
I switch off the build of ocaml compilers to native code, and add a 'passthru' that unison can use to see if it needs to call the native or the bytecode compiler.
41 lines
1.3 KiB
Nix
41 lines
1.3 KiB
Nix
{stdenv, fetchurl, ocaml, lablgtk, fontschumachermisc, xset, makeWrapper, ncurses
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, enableX11 ? true}:
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stdenv.mkDerivation (rec {
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name = "unison-2.40.63";
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src = fetchurl {
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url = "http://www.seas.upenn.edu/~bcpierce/unison/download/releases/${name}/${name}.tar.gz";
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sha256 = "17fd2bg5jxwbib87j6j2bjpwdm66whqm1fq46v70hfby79j00vkf";
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};
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buildInputs = [ ocaml makeWrapper ncurses ];
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preBuild = if enableX11 then ''
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sed -i "s|\(OCAMLOPT=.*\)$|\1 -I $(echo "${lablgtk}"/lib/ocaml/*/site-lib/lablgtk2)|" Makefile.OCaml
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'' else "";
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makeFlags = "INSTALLDIR=$(out)/bin/" + (if enableX11 then " UISTYLE=gtk2" else "")
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+ (if ! ocaml.nativeCompilers then " NATIVE=false" else "");
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preInstall = "mkdir -p $out/bin";
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postInstall = if enableX11 then ''
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for i in $(cd $out/bin && ls); do
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wrapProgram $out/bin/$i \
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--run "[ -n \"\$DISPLAY\" ] && (${xset}/bin/xset q | grep -q \"${fontschumachermisc}\" || ${xset}/bin/xset +fp \"${fontschumachermisc}/lib/X11/fonts/misc\")"
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done
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'' else "";
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dontStrip = if ! ocaml.nativeCompilers then true else false;
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meta = {
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homepage = http://www.cis.upenn.edu/~bcpierce/unison/;
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description = "Bidirectional file synchronizer";
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license = "GPLv3+";
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maintainers = with stdenv.lib.maintainers; [viric];
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platforms = with stdenv.lib.platforms; linux;
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};
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})
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