"get rid of top-level src/ the right way: shift it down as it is really required (by e.g. Rakudo)"

parrot/parrot.patch

@@ -80,3 +80,15 @@ Index: lib/Parrot/Configure/Options/Conf/Shared.pm
      without-pcre
      without-threads
      yacc
+Index: config/init/install.pm
+--- config/init/install.pm.orig	2009-07-14 06:43:40 +0200
++++ config/init/install.pm	2010-02-03 09:22:13 +0100
+@@ -85,7 +85,7 @@
+     my $mandir = assign_dir( $conf, 'mandir', $prefix, '/man' );
+ 
+     #  --srcdir=DIR           source code files PREFIX/src]
+-    my $srcdir = assign_dir( $conf, 'srcdir', $prefix, '/src' );
++    my $srcdir = assign_dir( $conf, 'srcdir', $prefix, '/share/parrot/src' );
+ 
+     $conf->data->set(
+         prefix         => $prefix,

parrot/parrot.spec

@@ -141,7 +141,6 @@ AutoReqProv:  no
     mv  $RPM_BUILD_ROOT%{l_prefix}/lib/pkgconfig/parrot/*/parrot.pc \
         $RPM_BUILD_ROOT%{l_prefix}/lib/pkgconfig/parrot.pc
     rm -rf $RPM_BUILD_ROOT%{l_prefix}/lib/pkgconfig/parrot
-    rm -rf $RPM_BUILD_ROOT%{l_prefix}/src
     strip $RPM_BUILD_ROOT%{l_prefix}/bin/* >/dev/null 2>&1 || true
 
     #   determine installation files