1 files changed, 1 insertions, 1 deletions
diff --git a/configure b/configure
index eac5e1d..f6cdf0f 100755
--- a/configure
+++ b/configure
@@ -12438,7 +12438,7 @@ fi
 
 
 # Checks for header files.
-for ac_header in zlib.h fcntl.h netinet/in.h stdlib.h string.h sys/socket.h unistd.h
+for ac_header in zlib.h fcntl.h netinet/in.h stdlib.h string.h sys/socket.h unistd.h sys/prctl.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"