diff gnulib-tool @ 10070:61be13abdf14

Avoid quadratic growth in gl_LIBSOURCES. * gnulib-tool (func_emit_initmacro_done): s/\(m4_append\)_uniq/\1/. Suggested by Bruno Haible. Signed-off-by: Eric Blake <ebb9@byu.net>
author Eric Blake <ebb9@byu.net>
date Wed, 14 May 2008 06:42:55 -0600
parents 40a8c0b4f5e0
children 0680a35c1af0
line wrap: on
line diff
--- a/gnulib-tool	Wed May 14 06:12:16 2008 -0600
+++ b/gnulib-tool	Wed May 14 06:42:55 2008 -0600
@@ -2130,7 +2130,7 @@
   echo "  m4_foreach([_gl_NAME], [\$1], ["
   echo "    m4_if(_gl_NAME, [alloca.c], [], ["
   echo "      m4_define([${macro_prefix_arg}_LIBSOURCES_DIR], [$sourcebase_arg])"
-  echo "      m4_append_uniq([${macro_prefix_arg}_LIBSOURCES_LIST], _gl_NAME, [ ])"
+  echo "      m4_append([${macro_prefix_arg}_LIBSOURCES_LIST], _gl_NAME, [ ])"
   echo "    ])"
   echo "  ])"
   echo "])"