Doc tweak.

[gnulib.git] / m4 / iconv_h.m4

diff --git a/m4/iconv_h.m4 b/m4/iconv_h.m4
index a4324f9..38f2290 100644 (file)
--- a/m4/iconv_h.m4
+++ b/m4/iconv_h.m4
@@ -1,4 +1,4 @@
-# iconv_h.m4 serial 1
+# iconv_h.m4 serial 3
 dnl Copyright (C) 2007 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -7,9 +7,7 @@ dnl with or without modifications, as long as this notice is preserved.
 AC_DEFUN([gl_ICONV_H],
 [
   AC_REQUIRE([gl_ICONV_H_DEFAULTS])
-  gl_ABSOLUTE_HEADER([iconv.h])
-  ABSOLUTE_ICONV_H=\"$gl_cv_absolute_iconv_h\"
-  AC_SUBST([ABSOLUTE_ICONV_H])
+  gl_CHECK_NEXT_HEADERS([iconv.h])
   ICONV_H=
   AC_SUBST([ICONV_H])
 ])
@@ -24,5 +22,7 @@ AC_DEFUN([gl_ICONV_MODULE_INDICATOR],
 AC_DEFUN([gl_ICONV_H_DEFAULTS],
 [
   dnl Assume proper GNU behavior unless another module says otherwise.
+  REPLACE_ICONV=0;      AC_SUBST([REPLACE_ICONV])
   REPLACE_ICONV_OPEN=0; AC_SUBST([REPLACE_ICONV_OPEN])
+  REPLACE_ICONV_UTF=0;  AC_SUBST([REPLACE_ICONV_UTF])
 ])