uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/tools/misc/rig/default.nix

@@ -0,0 +1,33 @@
+{ lib, stdenv, fetchurl } :
+
+stdenv.mkDerivation rec {
+  version = "1.11";
+  pname = "rig";
+
+  src = fetchurl {
+    url = "https://ayera.dl.sourceforge.net/project/rig/rig/${version}/rig-${version}.tar.gz";
+    sha256 = "1f3snysjqqlpk2kgvm5p2icrj4lsdymccmn3igkc2f60smqckgq0";
+  };
+
+  # Note: diff modified from Debian: Norbert Veber <nveber@debian.org>
+  # http://deb.debian.org/debian/pool/main/r/rig/rig_1.11-1.diff.gz
+  patches = [ ./rig_1.11-1.diff ];
+
+  makeFlags = [ "CXX=${stdenv.cc.targetPrefix}c++" ];
+
+  meta = {
+    homepage = "http://rig.sourceforge.net/";
+    description = "Random identity generator";
+    longDescription = ''
+      RIG (Random Identity Generator) is a free replacement for a shareware
+      program out there called 'fake'. It generates random, yet real-looking,
+      personal data. It is useful if you need to feed a name to a Web site,
+      BBS, or real person, and are too lazy to think of one yourself. Also,
+      if the Web site/BBS/person you are giving the information to tries to
+      cross-check the city, state, zip, or area code, it will check out.
+    '';
+    license = lib.licenses.gpl2;
+    maintainers = with lib.maintainers; [ tomberek ];
+    platforms = with lib.platforms; all;
+  };
+}

pkgs/tools/misc/rig/rig_1.11-1.diff

@@ -0,0 +1,39 @@
+--- rig-1.11.orig/Makefile
++++ rig-1.11/Makefile
+@@ -1,20 +1,21 @@
+-PREFIX=/usr/local
++PREFIX=${out}
+ BINDIR=${PREFIX}/bin
+ MANDIR=${PREFIX}/man
+ DATADIR=${PREFIX}/share/rig
++CXX=g++
+ 
+ all: rig rig.6
+ rig: rig.cc
+-	g++ -g rig.cc -o rig -Wall -DDATADIR="\"$(DATADIR)\""
++	${CXX} -O2 -g rig.cc -o rig -Wall -DDATADIR="\"$(DATADIR)\""
+ 
+ rig.6: rig.6.in
+ 	sed s@DATADIR@"$(DATADIR)"@g < rig.6.in > rig.6
+ 
+ install: rig rig.6
+-	install -g 0 -m 755 -o 0 -s rig $(BINDIR)
+-	install -g 0 -m 644 -o 0 rig.6 $(MANDIR)/man6/rig.6
+-	install -g 0 -m 755 -o 0 -d $(DATADIR)
+-	install -g 0 -m 644 -o 0 data/*.idx $(DATADIR)
++	install -m 755 -d $(DESTDIR)$(DATADIR)
++	install -m 755 -d $(DESTDIR)$(BINDIR)
++	install -m 755 rig $(DESTDIR)$(BINDIR)/rig
++	install -m 644 data/*.idx $(DESTDIR)$(DATADIR)
+ 
+ clean:
+ 	rm -rf *~ *.rej *.orig *.o rig rig.6
+--- rig-1.11.orig/rig.cc
++++ rig-1.11/rig.cc
+@@ -26,6 +26,7 @@
+ #include <time.h>
+ #include <errno.h>
+ #include <assert.h>
++#include <string.h>
+ 
+ using namespace std;