[gnome-common] Revert "Trace AC_CONFIG_SUBDIRS with autoconf"

[Christian Persch <chpe src gnome org>]

commit e0763e1466d899191ca8bf77441070139ace7e18
Author: Christian Persch <chpe gnome org>
Date:   Sun Aug 19 19:25:05 2012 +0200

    Revert "Trace AC_CONFIG_SUBDIRS with autoconf"
    
    This reverts commit 646fa962712313aadacaaf58c8fd5dd57edc5882.
    
    The change broke calling autogen from outside the source directory.

 macros2/gnome-autogen.sh |   19 +------------------
 1 files changed, 1 insertions(+), 18 deletions(-)
---
diff --git a/macros2/gnome-autogen.sh b/macros2/gnome-autogen.sh
index de36d60..845bbc8 100644
--- a/macros2/gnome-autogen.sh
+++ b/macros2/gnome-autogen.sh
@@ -265,24 +265,7 @@ want_gtk_doc=false
 want_gnome_doc_utils=false
 want_maintainer_mode=false
 
-find_configure_files() {
-    configure_ac=
-    if test -f "$1/configure.ac"; then
-	configure_ac="$1/configure.ac"
-    elif test -f "$1/configure.in"; then
-	configure_ac="$1/configure.in"
-    fi
-    if test "x$configure_ac" != x; then
-	echo "$configure_ac"
-	# TODO We have not detected the right autoconf yet!
-	autoconf -t 'AC_CONFIG_SUBDIRS:$1' "$configure_ac" | while read dir; do
-	    find_configure_files "$1/$dir"
-	done
-    fi
-}
-
-configure_files="`find_configure_files .`"
-
+configure_files="`find $srcdir -name '{arch}' -prune -o -name '_darcs' -prune -o -name '.??*' -prune -o -name configure.ac -print -o -name configure.in -print`"
 for configure_ac in $configure_files; do
     dirname=`dirname $configure_ac`
     if [ -f $dirname/NO-AUTO-GEN ]; then