1 # Configure a replacement for <string.h>.
3 # Copyright (C) 2007, 2009 Free Software Foundation, Inc.
4 # This file is free software; the Free Software Foundation
5 # gives unlimited permission to copy and/or distribute it,
6 # with or without modifications, as long as this notice is preserved.
8 AC_DEFUN([gl_HEADER_STRINGS_H],
10 dnl Use AC_REQUIRE here, so that the default behavior below is expanded
11 dnl once only, before all statements that occur in other macros.
12 AC_REQUIRE([gl_HEADER_STRINGS_H_BODY])
15 AC_DEFUN([gl_HEADER_STRINGS_H_BODY],
17 AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS])
18 gl_CHECK_NEXT_HEADERS([strings.h])
21 AC_DEFUN([gl_STRINGS_MODULE_INDICATOR],
23 dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
24 AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS])
25 GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1
28 AC_DEFUN([gl_HEADER_STRINGS_H_DEFAULTS],
30 dnl Assume proper GNU behavior unless another module says otherwise.
31 HAVE_STRCASECMP=1; AC_SUBST([HAVE_STRCASECMP])
32 HAVE_DECL_STRNCASECMP=1; AC_SUBST([HAVE_DECL_STRNCASECMP])