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/development/libraries/cyrus-sasl/cyrus-sasl-ac-try-run-fix.patch

@@ -0,0 +1,13 @@
+diff --git a/m4/sasl2.m4 b/m4/sasl2.m4
+index 098c853a..91d98def 100644
+--- a/m4/sasl2.m4
++++ b/m4/sasl2.m4
+@@ -350,7 +350,7 @@ int main(void)
+ 
+     return (!have_spnego);  // 0 = success, 1 = failure
+ }
+-],[ac_cv_gssapi_supports_spnego=yes],[ac_cv_gssapi_supports_spnego=no])
++],[ac_cv_gssapi_supports_spnego=yes],[ac_cv_gssapi_supports_spnego=no],[ac_cv_gssapi_supports_spnego=no])
+     LIBS="$cmu_save_LIBS"
+   ])
+   AS_IF([test "$ac_cv_gssapi_supports_spnego" = yes],[

pkgs/development/libraries/cyrus-sasl/default.nix

@@ -0,0 +1,54 @@
+{ lib, stdenv, fetchurl, openssl, openldap, libkrb5, db, gettext
+, pam, fixDarwinDylibNames, autoreconfHook, enableLdap ? false
+, buildPackages, pruneLibtoolFiles, nixosTests }:
+
+with lib;
+stdenv.mkDerivation rec {
+  pname = "cyrus-sasl";
+  version = "2.1.28";
+
+  src = fetchurl {
+    urls =
+      [ "https://github.com/cyrusimap/${pname}/releases/download/${pname}-${version}/${pname}-${version}.tar.gz"
+        "http://www.cyrusimap.org/releases/${pname}-${version}.tar.gz"
+        "http://www.cyrusimap.org/releases/old/${pname}-${version}.tar.gz"
+      ];
+    sha256 = "sha256-fM/Gq9Ae1nwaCSSzU+Um8bdmsh9C1FYu5jWo6/xbs4w=";
+  };
+
+  patches = [
+    # Fix cross-compilation
+    ./cyrus-sasl-ac-try-run-fix.patch
+  ];
+
+  outputs = [ "bin" "dev" "out" "man" "devdoc" ];
+
+  depsBuildBuild = [ buildPackages.stdenv.cc ];
+  nativeBuildInputs = [ autoreconfHook pruneLibtoolFiles ]
+    ++ lib.optional stdenv.hostPlatform.isDarwin fixDarwinDylibNames;
+  buildInputs =
+    [ openssl db gettext libkrb5 ]
+    ++ lib.optional enableLdap openldap
+    ++ lib.optional stdenv.isLinux pam;
+
+  configureFlags = [
+    "--with-openssl=${openssl.dev}"
+    "--with-plugindir=${placeholder "out"}/lib/sasl2"
+    "--with-saslauthd=/run/saslauthd"
+    "--enable-login"
+    "--enable-shared"
+  ] ++ lib.optional enableLdap "--with-ldap=${openldap.dev}";
+
+  installFlags = lib.optional stdenv.isDarwin [ "framedir=$(out)/Library/Frameworks/SASL2.framework" ];
+
+  passthru.tests = {
+    inherit (nixosTests) parsedmarc postfix;
+  };
+
+  meta = {
+    homepage = "https://www.cyrusimap.org/sasl";
+    description = "Library for adding authentication support to connection-based protocols";
+    platforms = platforms.unix;
+    license = licenses.bsdOriginal;
+  };
+}