1 files changed, 54 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/tools/networking/ipv6calc/default.nix b/nixpkgs/pkgs/tools/networking/ipv6calc/default.nix
new file mode 100644
index 00000000000..169fea6c447
--- /dev/null
+++ b/nixpkgs/pkgs/tools/networking/ipv6calc/default.nix
@@ -0,0 +1,54 @@
+{ stdenv, fetchurl, getopt, ip2location-c, openssl, perl
+, geoip ? null, geolite-legacy ? null }:
+
+stdenv.mkDerivation rec {
+  pname = "ipv6calc";
+  version = "1.1.0";
+
+  src = fetchurl {
+    url = "ftp://ftp.deepspace6.net/pub/ds6/sources/ipv6calc/${pname}-${version}.tar.gz";
+    sha256 = "1q74ikg780v5hllbq08wdfvxr2lf0fc7i41hclqrh1ajc6dqybbq";
+  };
+
+  buildInputs = [ geoip geolite-legacy getopt ip2location-c openssl ];
+  nativeBuildInputs = [ perl ];
+
+  patchPhase = ''
+    for i in {,databases/}lib/Makefile.in; do
+      substituteInPlace $i --replace /sbin/ldconfig true
+    done
+    for i in {{,databases/}lib,man}/Makefile.in; do
+      substituteInPlace $i --replace DESTDIR out
+    done
+  '';
+
+  configureFlags = [
+    "--disable-bundled-getopt"
+    "--disable-bundled-md5"
+    "--disable-dynamic-load"
+    "--enable-shared"
+  ] ++ stdenv.lib.optional (geoip != null ) [
+    "--enable-geoip"
+  ] ++ stdenv.lib.optional (geolite-legacy != null) [
+    "--with-geoip-db=${geolite-legacy}/share/GeoIP"
+  ] ++ stdenv.lib.optional (ip2location-c != null ) [
+    "--enable-ip2location"
+  ];
+
+  enableParallelBuilding = true;
+
+  meta = with stdenv.lib; {
+    description = "Calculate/manipulate (not only) IPv6 addresses";
+    longDescription = ''
+      ipv6calc is a small utility to manipulate (not only) IPv6 addresses and
+      is able to do other tricky things. Intentions were convering a given
+      IPv6 address into compressed format, convering a given IPv6 address into
+      the same format like shown in /proc/net/if_inet6 and (because it was not
+      difficult) migrating the Perl program ip6_int into.
+      Now only one utiltity is needed to do a lot.
+    '';
+    homepage = http://www.deepspace6.net/projects/ipv6calc.html;
+    license = licenses.gpl2;
+    platforms = platforms.linux;
+  };
+}