2 dnl Copyright (C) 2007 Free Software Foundation, Inc.
3 dnl This file is free software; the Free Software Foundation
4 dnl gives unlimited permission to copy and/or distribute it,
5 dnl with or without modifications, as long as this notice is preserved.
9 AC_REQUIRE([gl_ICONV_H_DEFAULTS])
10 gl_ABSOLUTE_HEADER([iconv.h])
11 ABSOLUTE_ICONV_H=\"$gl_cv_absolute_iconv_h\"
12 AC_SUBST([ABSOLUTE_ICONV_H])
17 AC_DEFUN([gl_ICONV_MODULE_INDICATOR],
19 dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
20 AC_REQUIRE([gl_ICONV_H_DEFAULTS])
21 GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1
24 AC_DEFUN([gl_ICONV_H_DEFAULTS],
26 dnl Assume proper GNU behavior unless another module says otherwise.
27 REPLACE_ICONV_OPEN=0; AC_SUBST([REPLACE_ICONV_OPEN])