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/networking/mosh/bash_completion_datadir.patch

@@ -0,0 +1,19 @@
+diff --git a/configure.ac b/configure.ac
+index 3ad983d..ff8ff96 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -476,13 +476,7 @@ AS_IF([echo "$protobuf_LIBS" | grep -q -- -pthread],
+ 
+ # Bash completion needs to ask where it goes if >= 2.0 is installed.
+ AS_IF([test "$install_completion" != no],
+-  [PKG_CHECK_MODULES([BASH_COMPLETION], [bash-completion >= 2.0],
+-     [if test "$prefix" = "NONE"; then
+-        completions="`pkg-config --variable=completionsdir bash-completion`"
+-      else
+-        completions="`pkg-config --define-variable=prefix=$prefix --variable=completionsdir bash-completion`"
+-      fi],
+-     [completions="${sysconfdir}/bash_completion.d"])
++   [completions="`pkg-config --define-variable=datadir=$datadir --variable=completionsdir bash-completion`"]
+    AC_SUBST([completions])])
+ 
+ AC_CONFIG_FILES([

pkgs/tools/networking/mosh/default.nix

@@ -0,0 +1,73 @@
+{ lib, stdenv, fetchurl, fetchpatch, zlib, protobuf, ncurses, pkg-config
+, makeWrapper, perl, openssl, autoreconfHook, openssh, bash-completion
+, withUtempter ? stdenv.isLinux, libutempter }:
+
+stdenv.mkDerivation rec {
+  pname = "mosh";
+  version = "1.3.2";
+
+  src = fetchurl {
+    url = "https://mosh.org/mosh-${version}.tar.gz";
+    sha256 = "05hjhlp6lk8yjcy59zywpf0r6s0h0b9zxq0lw66dh9x8vxrhaq6s";
+  };
+
+  nativeBuildInputs = [ autoreconfHook pkg-config makeWrapper protobuf perl ];
+  buildInputs = [ protobuf ncurses zlib openssl bash-completion perl ]
+    ++ lib.optional withUtempter libutempter;
+
+  strictDeps = true;
+
+  enableParallelBuilding = true;
+
+  patches = [
+    ./ssh_path.patch
+    ./mosh-client_path.patch
+    ./utempter_path.patch
+    # Fix w/c++17, ::bind vs std::bind
+    (fetchpatch {
+      url = "https://github.com/mobile-shell/mosh/commit/e5f8a826ef9ff5da4cfce3bb8151f9526ec19db0.patch";
+      sha256 = "15518rb0r5w1zn4s6981bf1sz6ins6gpn2saizfzhmr13hw4gmhm";
+    })
+    # Fix build with bash-completion 2.10
+    ./bash_completion_datadir.patch
+  ];
+
+  postPatch = ''
+    # Fix build with Xcode 12.5 toolchain/case-insensitive filesystems
+    # Backport of https://github.com/mobile-shell/mosh/commit/12199114fe4234f791ef4c306163901643b40538;
+    # remove on next upstream release.
+    patch -p0 < ${fetchpatch {
+      url = "https://raw.githubusercontent.com/macports/macports-ports/70ca3f65e622c17582fd938602d800157ed951c3/net/mosh/files/patch-version-subdir.diff";
+      sha256 = "1yyh6d07y9zbdx4fb0r56zkq9nd9knwzj22v4dfi55k4k42qxapd";
+    }}
+
+    substituteInPlace scripts/mosh.pl \
+      --subst-var-by ssh "${openssh}/bin/ssh" \
+      --subst-var-by mosh-client "$out/bin/mosh-client"
+  '';
+
+  configureFlags = [ "--enable-completion" ]
+    ++ lib.optional withUtempter "--with-utempter";
+
+  postInstall = ''
+      wrapProgram $out/bin/mosh --prefix PERL5LIB : $PERL5LIB
+  '';
+
+  CXXFLAGS = lib.optionalString stdenv.cc.isClang "-std=c++11";
+
+  meta = with lib; {
+    homepage = "https://mosh.org/";
+    description = "Mobile shell (ssh replacement)";
+    longDescription = ''
+      Remote terminal application that allows roaming, supports intermittent
+      connectivity, and provides intelligent local echo and line editing of
+      user keystrokes.
+
+      Mosh is a replacement for SSH. It's more robust and responsive,
+      especially over Wi-Fi, cellular, and long-distance links.
+    '';
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ viric SuperSandro2000 ];
+    platforms = platforms.unix;
+  };
+}

pkgs/tools/networking/mosh/mosh-client_path.patch

@@ -0,0 +1,22 @@
+diff --git a/scripts/mosh.pl b/scripts/mosh.pl
+index 56e96d7..2a2177e 100755
+--- a/scripts/mosh.pl
++++ b/scripts/mosh.pl
+@@ -61,7 +61,7 @@ my $have_ipv6 = eval {
+ 
+ $|=1;
+ 
+-my $client = 'mosh-client';
++my $client = '@mosh-client@';
+ my $server = 'mosh-server';
+ 
+ my $predict = undef;
+@@ -91,7 +91,7 @@ my @cmdline = @ARGV;
+ my $usage =
+ qq{Usage: $0 [options] [--] [user@]host [command...]
+         --client=PATH        mosh client on local machine
+-                                (default: "mosh-client")
++                                (default: "@mosh-client@")
+         --server=COMMAND     mosh server on remote machine
+                                 (default: "mosh-server")
+ 

pkgs/tools/networking/mosh/ssh_path.patch

@@ -0,0 +1,13 @@
+diff --git i/scripts/mosh.pl w/scripts/mosh.pl
+index c511482..55bf5f3 100755
+--- i/scripts/mosh.pl
++++ w/scripts/mosh.pl
+@@ -66,7 +66,7 @@ my $use_remote_ip = 'proxy';
+ my $family = 'prefer-inet';
+ my $port_request = undef;
+ 
+-my @ssh = ('ssh');
++my @ssh = ('@ssh@');
+ 
+ my $term_init = 1;
+ 

pkgs/tools/networking/mosh/utempter_path.patch

@@ -0,0 +1,14 @@
+diff -ur mosh-1.3.2/src/frontend/mosh-server.cc mosh-1.3.2.patched/src/frontend/mosh-server.cc
+--- mosh-1.3.2/src/frontend/mosh-server.cc	2017-07-22 23:14:53.000000000 +0200
++++ mosh-1.3.2.patched/src/frontend/mosh-server.cc	2018-06-06 10:45:50.725352804 +0200
+@@ -351,6 +351,10 @@
+     }
+   }
+ 
++#ifdef HAVE_UTEMPTER
++    utempter_set_helper( "utempter" );
++#endif
++
+   try {
+     return run_server( desired_ip, desired_port, command_path, command_argv, colors, verbose, with_motd );
+   } catch ( const Network::NetworkException &e ) {