Add SUPPORT_ to the list of prefixes for config_opts

diff --git a/run_build b/run_build
index a476bdbf7c675b8cb408df1486a6a529ac157507..04c7feeeb07ec86b9b9b152c42c29be363d3f016 100755 (executable)
--- a/run_build
+++ b/run_build
@@ -1195,7 +1195,7 @@ sub configure
         push @confout, @tmp;
         # Build the config_opts array to send to the server
         chomp @tmp;
-        my @config_opts = grep s/(?:LOOKUP_|EXPERIMENTAL_|USE_)(\S+)=.*/$1/,
+        my @config_opts = grep s/(?:LOOKUP_|EXPERIMENTAL_|SUPPORT_|USE_)(\S+)=.*/$1/,
                           @tmp;
         push @config_opts, grep s/^(?:EXIM_)(PERL|PYTHON)=.*/$1/,
                            @tmp;