X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e7bcded47c69499a2cca7be088c77f6e23b39e37..0c60a0e2b726073be874f45e5227ea93b63623f4:/regen

diff --git a/regen b/regen
index 0d894688cc..42ba832e0e 100755
--- a/regen
+++ b/regen
@@ -3,7 +3,6 @@
 # regenerates the file given as command line argument by running config.status
 # (the file is supposed to be generated by configure script)
 #
-# Version: $Id$
 # Author:  VZ
 ################################################################################
 
@@ -12,7 +11,13 @@ if test "x$1" = "x"; then
     exit 1
 fi
 
-export CONFIG_FILES=$1
-export CONFIG_HEADERS=
+if [ ! -x ./config.status ]; then
+    echo "Must be run from the top level wxWidgets build directory" >&2
+    exit 1
+fi
+
+CONFIG_FILES=$*
+CONFIG_HEADERS=
+export CONFIG_FILES CONFIG_HEADERS
 ./config.status
 exit $?