The autoconf macro in faccessat.m4 does not need to AC_REQUIRE macros that are pulled in through the module dependencies anyway.
2011-11-08 Bruno Haible <br...@clisp.org> faccessat: Simplify autoconf macro. * m4/faccessat.m4 (gl_FUNC_FACCESSAT): Don't require gl_FUNC_OPENAT, gl_FUNC_EUIDACCESS. --- m4/faccessat.m4.orig Wed Nov 9 02:05:20 2011 +++ m4/faccessat.m4 Wed Nov 9 02:04:58 2011 @@ -1,4 +1,4 @@ -# serial 3 +# serial 4 # See if we need to provide faccessat replacement. dnl Copyright (C) 2009-2011 Free Software Foundation, Inc. @@ -10,8 +10,6 @@ AC_DEFUN([gl_FUNC_FACCESSAT], [ - AC_REQUIRE([gl_FUNC_OPENAT]) - AC_REQUIRE([gl_FUNC_EUIDACCESS]) AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_CHECK_FUNCS_ONCE([access]) -- In memoriam The inmates of the Daugavpils Ghetto <http://en.wikipedia.org/wiki/Daugavpils_Ghetto>