mandoc: 1.14.5 -> 1.14.6

pkgs/tools/misc/mandoc/default.nix

@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "mandoc";
-  version = "1.14.5";
+  version = "1.14.6";
 
   src = fetchurl {
     url = "https://mandoc.bsd.lv/snapshots/mandoc-${version}.tar.gz";
-    sha256 = "1xyqllxpjj1kimlipx11pzyywf5c25i4wmv0lqm7ph3gnlnb86c2";
+    sha256 = "8bf0d570f01e70a6e124884088870cbed7537f36328d512909eb10cd53179d9c";
   };
 
   buildInputs = [ zlib ];
@@ -16,16 +16,10 @@ stdenv.mkDerivation rec {
     MANPATH_DEFAULT="/run/current-system/sw/share/man"
     OSNAME="NixOS"
     PREFIX="$out"
-    HAVE_MANPATH=1
     LD_OHASH="-lutil"
-    BUILD_DB=0
     CC=${stdenv.cc.targetPrefix}cc
   '';
 
-  patches = [
-    ./remove-broken-cc-check.patch
-  ];
-
   preConfigure = ''
     echo $configureLocal > configure.local
   '';

pkgs/tools/misc/mandoc/remove-broken-cc-check.patch

@@ -1,11 +0,0 @@
---- mandoc-1.14.4.org/configure	2018-08-08 15:51:51.000000000 +0100
-+++ mandoc-1.14.4/configure	2018-08-27 08:19:40.391912427 +0100
-@@ -40,7 +40,7 @@
- OSNAME=
- UTF8_LOCALE=
- 
--CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | env -i make -sf -`
-+CC=
- CFLAGS=
- LDADD=
- LDFLAGS=