analog: use nixpkgs libraries (png, jpeg, zlib, bz2)

This also fixes darwin build that failed when building in-tree zlib and
libpng.

Signed-off-by: Ihar Hrachyshka <[e-mail]>

pkgs/by-name/an/analog/package.nix

···
   stdenv,
   lib,
   fetchFromGitHub,
+  bzip2,
+  gd,
+  libjpeg,
+  libpng,
 }:
 
 stdenv.mkDerivation rec {
···
     sha256 = "sha256-NCturEibnpl6+paUZezksHzP33WtAzfIolvBLeEHXjY=";
   };
 
+  buildInputs = [
+    bzip2
+    gd
+    libjpeg
+    libpng
+  ];
+
   postPatch = ''
     sed -i src/anlghead.h \
       -e "s|#define DEFAULTCONFIGFILE .*|#define DEFAULTCONFIGFILE \"$out/etc/analog.cfg\"|g" \
       -e "s|#define LANGDIR .*|#define LANGDIR \"$out/share/${pname}/lang/\"|g"
-    substituteInPlace src/Makefile --replace "gcc" "${stdenv.cc.targetPrefix}cc"
+    substituteInPlace src/Makefile \
+      --replace-fail "gcc" "${stdenv.cc.targetPrefix}cc" \
+      --replace-fail "LIBS = -lm" "LIBS = -lm -lpng -lgd -ljpeg -lz -lbz2" \
+      --replace-fail "DEFS =" "DEFS = -DHAVE_GD -DHAVE_ZLIB -DHAVE_BZLIB"
   '';
 
   installPhase = ''