[gtk+/gtk-2-22] Support NOCONFIGURE (from gnome-common)

[Colin Walters <walters src gnome org>]

commit d89ac0ba69963834ec0a7dc0072394b5486fa54e
Author: Colin Walters <walters verbum org>
Date:   Mon Jun 28 17:16:44 2010 -0400

    Support NOCONFIGURE (from gnome-common)
    
    gnome-common's autogen.sh uses NOCONFIGURE to skip running configure.
    Support that in addition to the current AUTOGEN_SUBDIR_MODE.

 autogen.sh |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)
---
diff --git a/autogen.sh b/autogen.sh
index ec767e5..adac2fe 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -76,7 +76,12 @@ test $TEST_TYPE $FILE || {
 	exit 1
 }
 
-if test -z "$AUTOGEN_SUBDIR_MODE"; then
+# NOCONFIGURE is used by gnome-common; support both
+if ! test -z "$AUTOGEN_SUBDIR_MODE"; then
+    NOCONFIGURE=1
+fi
+
+if test -z "$NOCONFIGURE"; then
         if test -z "$*"; then
                 echo "I am going to run ./configure with no arguments - if you wish "
                 echo "to pass any to it, please specify them on the $0 command line."
@@ -120,7 +125,7 @@ $AUTOMAKE --add-missing || exit $?
 autoconf || exit $?
 cd $ORIGDIR || exit $?
 
-if test -z "$AUTOGEN_SUBDIR_MODE"; then
+if test -z "$NOCONFIGURE"; then
         $srcdir/configure --enable-maintainer-mode $AUTOGEN_CONFIGURE_ARGS "$@" || exit $?
 
         echo