1# iconv_h.m4 serial 3 2dnl Copyright (C) 2007 Free Software Foundation, Inc. 3dnl This file is free software; the Free Software Foundation 4dnl gives unlimited permission to copy and/or distribute it, 5dnl with or without modifications, as long as this notice is preserved. 6 7AC_DEFUN([gl_ICONV_H], 8[ 9 AC_REQUIRE([gl_ICONV_H_DEFAULTS]) 10 gl_CHECK_NEXT_HEADERS([iconv.h]) 11 ICONV_H= 12 AC_SUBST([ICONV_H]) 13]) 14 15AC_DEFUN([gl_ICONV_MODULE_INDICATOR], 16[ 17 dnl Use AC_REQUIRE here, so that the default settings are expanded once only. 18 AC_REQUIRE([gl_ICONV_H_DEFAULTS]) 19 GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1 20]) 21 22AC_DEFUN([gl_ICONV_H_DEFAULTS], 23[ 24 dnl Assume proper GNU behavior unless another module says otherwise. 25 REPLACE_ICONV=0; AC_SUBST([REPLACE_ICONV]) 26 REPLACE_ICONV_OPEN=0; AC_SUBST([REPLACE_ICONV_OPEN]) 27 REPLACE_ICONV_UTF=0; AC_SUBST([REPLACE_ICONV_UTF]) 28]) 29