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/rt/default.nix

@@ -0,0 +1,163 @@
+{ lib, stdenv, autoreconfHook, buildEnv, fetchFromGitHub, perl, perlPackages, makeWrapper, gnupg, openssl }:
+
+stdenv.mkDerivation rec {
+  pname = "rt";
+  version = "5.0.1";
+
+  src = fetchFromGitHub {
+    repo = pname;
+    rev = "${pname}-${version}";
+    owner = "bestpractical";
+    sha256 = "1qqh6w094x7dljz001va802v4s6mixs9lkhs2cs47lf5ph3vwq2q";
+  };
+
+  patches = [
+    ./dont-check-users_groups.patch  # needed for "make testdeps" to work in the build
+    ./override-generated.patch
+  ];
+
+  nativeBuildInputs = [
+    autoreconfHook
+    makeWrapper
+  ];
+
+  buildInputs = [
+    perl
+    (buildEnv {
+      name = "rt-perl-deps";
+      paths = with perlPackages; (requiredPerlModules [
+        ApacheSession
+        BusinessHours
+        CGIEmulatePSGI
+        CGIPSGI
+        CSSMinifierXS
+        CSSSquish
+        ConvertColor
+        CryptEksblowfish
+        CryptSSLeay
+        CryptX509
+        DBDPg
+        DBIxSearchBuilder
+        DataGUID
+        DataICal
+        DataPage
+        DataPagePageset
+        DateExtract
+        DateManip
+        DateTimeFormatNatural
+        DevelGlobalDestruction
+        EmailAddress
+        EmailAddressList
+        EncodeDetect
+        EncodeHanExtra
+        FCGI
+        FCGIProcManager
+        FileShareDir
+        FileWhich
+        GD
+        GDGraph
+        GnuPGInterface
+        GraphViz
+        HTMLFormatExternal
+        HTMLFormatTextWithLinks
+        HTMLFormatTextWithLinksAndTables
+        HTMLGumbo
+        HTMLMason
+        HTMLMasonPSGIHandler
+        HTMLQuoted
+        HTMLRewriteAttributes
+        HTMLScrubber
+        IPCRun
+        IPCRun3
+        JSON
+        JavaScriptMinifierXS
+        LWP
+        LWPProtocolHttps
+        LocaleMaketextFuzzy
+        LocaleMaketextLexicon
+        LogDispatch
+        MIMETools
+        MIMETypes
+        MailTools
+        ModulePath
+        ModuleRefresh
+        ModuleVersionsReport
+        Moose
+        MooseXNonMoose
+        MooseXRoleParameterized
+        MozillaCA
+        NetCIDR
+        NetIP
+        PathDispatcher
+        PerlIOeol
+        Plack
+        PodParser
+        RegexpCommon
+        RegexpCommonnetCIDR
+        RegexpIPv6
+        RoleBasic
+        ScopeUpper
+        Starlet
+        Starman
+        StringShellQuote
+        SymbolGlobalName
+        TermReadKey
+        TextPasswordPronounceable
+        TextQuoted
+        TextTemplate
+        TextWikiFormat
+        TextWordDiff
+        TextWrapper
+        TimeParseDate
+        TreeSimple
+        UNIVERSALrequire
+        WebMachine
+        XMLRSS
+        perlldap
+      ]);
+    })
+  ];
+
+  preAutoreconf = ''
+    substituteInPlace configure.ac \
+      --replace "rt-3.9.EXPORTED" "rt-${version}"
+  '';
+  preConfigure = ''
+    configureFlags="$configureFlags --with-web-user=$UID"
+    configureFlags="$configureFlags --with-web-group=$(id -g)"
+    configureFlags="$configureFlags --with-rt-group=$(id -g)"
+    configureFlags="$configureFlags --with-bin-owner=$UID"
+    configureFlags="$configureFlags --with-libs-owner=$UID"
+    configureFlags="$configureFlags --with-libs-group=$(id -g)"
+  '';
+  configureFlags = [
+    "--enable-graphviz"
+    "--enable-gd"
+    "--enable-gpg"
+    "--enable-smime"
+    "--with-db-type=Pg"
+  ];
+
+  buildPhase = ''
+    make testdeps
+  '';
+
+  postFixup = ''
+    for i in $(find $out/bin -type f); do
+      wrapProgram $i --prefix PERL5LIB ':' $PERL5LIB \
+        --prefix PATH ":" "${lib.makeBinPath [ openssl gnupg ]}"
+    done
+
+    rm -r $out/var
+    mkdir -p $out/var/data
+    ln -s /var/log/rt $out/var/log
+    ln -s /run/rt/mason_data $out/var/mason_data
+    ln -s /var/lib/rt/shredder $out/var/data/RT-Shredder
+    ln -s /var/lib/rt/smime $out/var/data/smime
+    ln -s /var/lib/rt/gpg $out/var/data/gpg
+  '';
+
+  meta = {
+    platforms = lib.platforms.unix;
+  };
+}

pkgs/servers/rt/dont-check-users_groups.patch

@@ -0,0 +1,12 @@
+diff --git a/sbin/rt-test-dependencies.in b/sbin/rt-test-dependencies.in
+index e51feb197..d75b1bc4e 100644
+--- a/sbin/rt-test-dependencies.in
++++ b/sbin/rt-test-dependencies.in
+@@ -423,6 +423,7 @@ sub check_perl_version {
+ }
+ 
+ sub check_users_groups {
++    return 0;
+     section("users / groups");
+ 
+     my $fails = 0;

pkgs/servers/rt/override-generated.patch

@@ -0,0 +1,21 @@
+commit 7aec1e9478ef679227e759ab9537df7584c6a852
+Author: Shea Levy <shea@shealevy.com>
+Date:   Fri Jan 15 09:09:18 2016 -0500
+
+    Make it possible to override hard-coded paths
+
+diff --git a/lib/RT/Generated.pm.in b/lib/RT/Generated.pm.in
+index 9dcb80b..99b034b 100644
+--- a/lib/RT/Generated.pm.in
++++ b/lib/RT/Generated.pm.in
+@@ -82,4 +82,10 @@ $MasonDataDir = '@MASON_DATA_PATH@';
+ $MasonSessionDir = '@MASON_SESSION_PATH@';
+ 
+ 
++if ( my $override_file = $ENV{RT_PATHS_OVERRIDE} )
++{
++    require "$override_file" || die "Couldn't load paths override file: $@";
++}
++
++
+ 1;