gdal: 2.3.0 -> 2.3.1

qhull and giflib are added to build inputs to unbundle them, otherwise gdal uses
internal copies.

pkgs/development/libraries/gdal/default.nix

@@ -1,6 +1,6 @@
 { stdenv, fetchurl, fetchpatch, unzip, libjpeg, libtiff, zlib
 , postgresql, mysql, libgeotiff, pythonPackages, proj, geos, openssl
-, libpng, sqlite, libspatialite, poppler, hdf4
+, libpng, sqlite, libspatialite, poppler, hdf4, qhull, giflib
 , libiconv
 , netcdfSupport ? true, netcdf, hdf5 , curl
 }:
@@ -8,26 +8,16 @@
 with stdenv.lib;
 
 stdenv.mkDerivation rec {
-  version = "2.3.0";
   name = "gdal-${version}";
+  version = "2.3.1";
 
   src = fetchurl {
     url = "https://download.osgeo.org/gdal/${version}/${name}.tar.xz";
-    sha256 = "18iaamzkn0lipizynvspf3bs5qzgcy36hn6bbi941q8dlfdf8xbg";
+    sha256 = "0nkjnznrp7dr41zsh8j923c9zpc3i5vj3wjfc2df9rrybb22ailw";
   };
 
-  patches = [
-    # fix build with recent Poppler
-    (fetchpatch {
-      url    = "https://github.com/OSGeo/gdal/commit/124f0343436d1267319ac627fc220530091b41ea.diff";
-      stripLen = 2;
-      extraPrefix = "";
-      sha256 = "1v6iiy4cgrdcfas3iva5swh9446pqfjh5p6bcab6y49hyjhpsgfy";
-    })
-  ];
-
   buildInputs = [ unzip libjpeg libtiff libpng proj openssl sqlite
-    libspatialite poppler hdf4 ]
+    libspatialite poppler hdf4 qhull giflib ]
   ++ (with pythonPackages; [ python numpy wrapPython ])
   ++ stdenv.lib.optional stdenv.isDarwin libiconv
   ++ stdenv.lib.optionals netcdfSupport [ netcdf hdf5 curl ];
@@ -44,7 +34,7 @@ stdenv.mkDerivation rec {
     "--with-sqlite3=${sqlite.dev}"
     "--with-spatialite=${libspatialite}"
     "--with-python"               # optional
-    "--with-static-proj4=${proj}" # optional
+    "--with-proj4=${proj}" # optional
     "--with-geos=${geos}/bin/geos-config"# optional
     "--with-hdf4=${hdf4.dev}" # optional
     (if netcdfSupport then "--with-netcdf=${netcdf}" else "")