From 5dd9d2d342caa7acc84dab0d5ea7514be70d25f2 Mon Sep 17 00:00:00 2001
From: Pascal Wittmann <mail@pascal-wittmann.de>
Date: Sat, 29 Nov 2014 14:17:19 +0100
Subject: [PATCH] llpp: update to latest revision, uses now the ninja build
 system

---
 pkgs/applications/misc/llpp/default.nix | 82 ++++++++-----------------
 pkgs/top-level/all-packages.nix         |  5 +-
 2 files changed, 28 insertions(+), 59 deletions(-)

diff --git a/pkgs/applications/misc/llpp/default.nix b/pkgs/applications/misc/llpp/default.nix
index e04898fba29f..5284d441b44f 100644
--- a/pkgs/applications/misc/llpp/default.nix
+++ b/pkgs/applications/misc/llpp/default.nix
@@ -1,75 +1,41 @@
-{ stdenv, fetchgit, ocaml, mupdf, lablgl, mesa
-, libX11, libXext, gtk3, freetype, zlib, openjpeg
-, jbig2dec, libjpeg, ncurses }:
+{ stdenv, makeWrapper, fetchgit, pkgconfig, ninja, ocaml, findlib, mupdf, lablgl
+, gtk3, openjpeg, jbig2dec, mujs }:
 
-stdenv.mkDerivation {
-  name = "llpp-2014-05-26";
+let ocamlVersion = (builtins.parseDrvName (ocaml.name)).version;
+in stdenv.mkDerivation rec {
+  name = "llpp-2014-11-29";
 
   src = fetchgit {
     url = "git://repo.or.cz/llpp.git";
-    rev  = "902143de64d86b5714b3a59d2cc7085083b87249";
-    sha256 = "038xl4gbvm57na2lz1fw36sf43zaxq407zi2d53985vc33677j9s";
+    rev  = "481c8398b2c5dc4589738f5f80104ed75b9c73ff";
+    sha256 = "13zi5mzpd9j4mmm68m3zkv49xgkhswhqvmp4bbyi0psmhxak8y5l";
   };
 
-  buildInputs = [ ocaml mupdf lablgl mesa libX11 libXext gtk3
-                  freetype jbig2dec libjpeg openjpeg zlib ncurses ];
+  buildInputs = [ pkgconfig ninja makeWrapper ocaml findlib mupdf lablgl
+                  gtk3 jbig2dec openjpeg mujs ];
 
-  # The build phase was extracted from buildall.sh, because that script
-  # fetched the dependencies on its own.
-  buildPhase = ''
-    ccopt="-O"
-    ccopt="$ccopt -I ${jbig2dec}/include"
-    ccopt="$ccopt -I ${libjpeg}/include"
-    ccopt="$ccopt -I ${freetype}/include/freetype2"
-    ccopt="$ccopt -I ${openjpeg}/include"
-    ccopt="$ccopt -I ${zlib}/include"
-    ccopt="$ccopt -I ${mupdf}/include"
-    ccopt="$ccopt -include ft2build.h"
-    ccopt="$ccopt -D_GNU_SOURCE"
-
-    cclib="$cclib -lmupdf"
-    cclib="$cclib -lz -ljpeg -lopenjp2 -ljbig2dec -lfreetype -lpthread"
-    cclib="$cclib -lX11"
-    cclib="$cclib -lfreetype"
-
-    comp=ocamlc.opt
-    cmsuf=cmo
-
-    sh mkhelp.sh keystoml.ml KEYS > help.ml
-
-    $comp -c -o link.o -ccopt "$ccopt" link.c
-    $comp -c -o help.$cmsuf help.ml
-    $comp -c -o utils.$cmsuf utils.ml
-    $comp -c -o wsi.cmi wsi.mli
-    $comp -c -o wsi.$cmsuf wsi.ml
-    $comp -c -o parser.$cmsuf parser.ml
-    $comp -c -o main.$cmsuf -I ${lablgl}/lib/ocaml/4.01.0/site-lib/lablgl main.ml
-
-    $comp -custom -o llpp           \
-          -I ${lablgl}/lib/ocaml/4.01.0/site-lib/lablgl \
-          str.cma unix.cma lablgl.cma \
-          link.o                      \
-          -cclib "$cclib"             \
-          help.cmo                    \
-          utils.cmo                   \
-          parser.cmo                  \
-          wsi.cmo                     \
-          main.cmo
+  configurePhase = ''
+      sh configure.sh -O -F ${mupdf}
+      sed -i 's;-lopenjpeg;-lopenjp2;g' .config
+      sed -i 's;$builddir/link\.so;link.so;g' build.ninja
   '';
 
-  # Binary fails with 'No bytecode file specified.' if stripped.
-  dontStrip = true;
+  buildPhase = "${ninja}/bin/ninja";
 
   installPhase = ''
-    install -d $out/bin
-    install llpp llppac $out/bin
+    install -d $out/bin $out/lib
+    install build/llpp $out/bin
+    install link.so $out/lib
+    wrapProgram $out/bin/llpp \
+        --prefix CAML_LD_LIBRARY_PATH ":" "${lablgl}/lib/ocaml/${ocamlVersion}/site-lib/lablgl" \
+        --prefix CAML_LD_LIBRARY_PATH ":" "$out/lib"
   '';
 
-  meta = {
+  meta = with stdenv.lib; {
     homepage = http://repo.or.cz/w/llpp.git;
     description = "A MuPDF based PDF pager written in OCaml";
-    platforms = stdenv.lib.platforms.linux;
-    maintainers = [ stdenv.lib.maintainers.pSub ];
-    license = "GPL";
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ pSub ];
+    license = licenses.gpl3;
   };
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 395a78942c9d..efdd46416667 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -10076,7 +10076,10 @@ let
     bison = bison2;
   };
 
-  llpp = callPackage ../applications/misc/llpp { inherit (ocamlPackages) lablgl; };
+  llpp = callPackage ../applications/misc/llpp {
+    inherit (ocamlPackages_4_02_1) lablgl findlib;
+    ocaml = ocaml_4_02_1;
+  };
 
   lmms = callPackage ../applications/audio/lmms { };