* configure.in:
    - Output files in docs subdir only if --enable-docs is set.
      This prevents configure from generating files which are not
      cleaned up when --disable-docs is used.
    - Use AC_CONFIG_FILES and AC_OUTPUT as recommended.

Index: configure.in
===================================================================
RCS file: /cvs/cairo/cairomm/configure.in,v
retrieving revision 1.8
diff -u -r1.8 configure.in
--- configure.in	8 Feb 2006 00:55:17 -0000	1.8
+++ configure.in	16 Feb 2006 21:17:20 -0000
@@ -100,20 +100,21 @@
                         [enable_docs=yes])
 if test "x$enable_docs" = "xyes"; then
   DOCS_SUBDIR="docs"
+  AC_CONFIG_FILES(
+    docs/Makefile
+    docs/reference/Makefile
+    docs/reference/Doxyfile
+  )
 else
   DOCS_SUBDIR=""
 fi
 AC_SUBST(DOCS_SUBDIR)
 
 
-AC_OUTPUT(
+AC_CONFIG_FILES(
   Makefile
   cairomm/Makefile
 
-  docs/Makefile
-  docs/reference/Makefile
-  docs/reference/Doxyfile
-
   examples/Makefile
   examples/png_file/Makefile
   examples/pdf-surface/Makefile
@@ -122,3 +123,5 @@
 
   cairomm-1.0.pc
 )
+
+AC_OUTPUT()