Require AC_SYS_POSIX_TERMIOS, not AM_SYS_POSIX_TERMIOS.

diff --git a/m4/jm-winsz1.m4 b/m4/jm-winsz1.m4
index 2f2ec9002c2e3a8e2a5070c077d3cb8debf6b8f1..16d2c212009ee1c56ab31d2167afe3a2612b209c 100644 (file)
--- a/m4/jm-winsz1.m4
+++ b/m4/jm-winsz1.m4
@@ -1,7 +1,7 @@
-#serial 5
+#serial 6
 dnl From Jim Meyering and Paul Eggert.
 AC_DEFUN([jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H],
-[AC_REQUIRE([AM_SYS_POSIX_TERMIOS])
+[AC_REQUIRE([AC_SYS_POSIX_TERMIOS])
  AC_CACHE_CHECK([whether use of TIOCGWINSZ requires termios.h],
                jm_cv_sys_tiocgwinsz_needs_termios_h,
   [jm_cv_sys_tiocgwinsz_needs_termios_h=no
@@ -19,7 +19,7 @@ AC_DEFUN([jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H],
 ])
 
 AC_DEFUN([jm_WINSIZE_IN_PTEM],
-  [AC_REQUIRE([AM_SYS_POSIX_TERMIOS])
+  [AC_REQUIRE([AC_SYS_POSIX_TERMIOS])
    AC_CACHE_CHECK([whether use of struct winsize requires sys/ptem.h],
      jm_cv_sys_struct_winsize_needs_sys_ptem_h,
      [jm_cv_sys_struct_winsize_needs_sys_ptem_h=yes