diff --git a/configure b/configure
index 0375e5e8..beb57a88 100755
--- a/configure
+++ b/configure
@@ -2292,6 +2292,7 @@ EOF
 ac_config_headers="$ac_config_headers src/config.h"
 
 
+
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
diff --git a/configure.in b/configure.in
index 2fa41fb5..b495b5ed 100644
--- a/configure.in
+++ b/configure.in
@@ -13,6 +13,7 @@ cat <<'EOF'
 EOF
 
 AC_CONFIG_HEADER(src/config.h)
+AH_BOTTOM([#include <custom.h>])
 
 dnl Checks for programs.
 AC_PROG_CC