# func_emit_autoconf_snippet indentation
# emits the autoconf snippet of a module.
# Input:
+# - indentation spaces to prepend on each line
# - local_gnulib_dir from --local-dir
# - modcache true or false, from --cache-modules/--no-cache-modules
# - sed_replace_build_aux sed expression that replaces reference to build-aux
# command line options.
# - disable_gettext true or false. It tells whether to disable AM_GNU_GETTEXT
# invocations.
-# - indentation spaces to prepend on each line
func_emit_autoconf_snippet ()
{
+ indentation="$1"
if { case $module in
gnumakefile | maintainer-makefile)
# These modules are meant to be used only in the top-level directory.