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An independent .m4 file for each module.
[gnulib.git]
/
m4
/
mbswidth.m4
diff --git
a/m4/mbswidth.m4
b/m4/mbswidth.m4
index
158653c
..
d7981ca
100644
(file)
--- a/
m4/mbswidth.m4
+++ b/
m4/mbswidth.m4
@@
-1,12
+1,13
@@
-#serial
8
+#serial
9
dnl autoconf tests required for use of mbswidth.c
dnl From Bruno Haible.
dnl autoconf tests required for use of mbswidth.c
dnl From Bruno Haible.
-AC_DEFUN([
jm_PREREQ
_MBSWIDTH],
+AC_DEFUN([
gl
_MBSWIDTH],
[
[
- AC_CHECK_HEADERS(wchar.h wctype.h)
- AC_CHECK_FUNCS(isascii iswcntrl iswprint mbsinit wcwidth)
+ AC_CHECK_HEADERS_ONCE(wchar.h wctype.h)
+ AC_CHECK_FUNCS_ONCE(isascii iswprint mbsinit)
+ AC_CHECK_FUNCS(iswcntrl wcwidth)
jm_FUNC_MBRTOWC
AC_CACHE_CHECK([whether wcwidth is declared], ac_cv_have_decl_wcwidth,
jm_FUNC_MBRTOWC
AC_CACHE_CHECK([whether wcwidth is declared], ac_cv_have_decl_wcwidth,