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/servers/http/apache-modules/mod_perl/default.nix

@@ -0,0 +1,33 @@
+{ stdenv, fetchurl, apacheHttpd, perl, nixosTests }:
+
+stdenv.mkDerivation rec {
+  pname = "mod_perl";
+  version = "2.0.11";
+
+  src = fetchurl {
+    url = "mirror://apache/perl/${pname}-${version}.tar.gz";
+    sha256 = "0x3gq4nz96y202cymgrf56n8spm7bffkd1p74dh9q3zrrlc9wana";
+  };
+
+  patches = [
+    # Fix build on perl-5.34.0, https://github.com/Perl/perl5/issues/18617
+    ../../../../development/perl-modules/mod_perl2-PL_hash_seed.patch
+  ];
+
+  buildInputs = [ apacheHttpd perl ];
+  buildPhase = ''
+    perl Makefile.PL \
+      MP_APXS=${apacheHttpd.dev}/bin/apxs
+    make
+  '';
+  installPhase = ''
+    mkdir -p $out
+    make install DESTDIR=$out
+    mv $out${apacheHttpd}/* $out
+    mv $out${apacheHttpd.dev}/* $out
+    mv $out${perl}/* $out
+    rm $out/nix -rf
+  '';
+
+  passthru.tests = nixosTests.mod_perl;
+}