X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fjm-winsz2.m4;h=ee710a552c28e75a699f18c79883d8b0e5f49d61;hb=dac3bbf96357f7866a1094c228b4e5bea3fcf853;hp=66c50409254ea83f94d83700b4fe93e4ee9bbe40;hpb=44d7c1c1f004fa9bfb8ec3948de2671a7958cf5b;p=gnulib.git

diff --git a/m4/jm-winsz2.m4 b/m4/jm-winsz2.m4
index 66c504092..ee710a552 100644
--- a/m4/jm-winsz2.m4
+++ b/m4/jm-winsz2.m4
@@ -8,20 +8,20 @@
 AC_DEFUN([gl_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL],
 [AC_REQUIRE([gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H])
  AC_CACHE_CHECK([whether use of TIOCGWINSZ requires sys/ioctl.h],
-	        jm_cv_sys_tiocgwinsz_needs_sys_ioctl_h,
-  [jm_cv_sys_tiocgwinsz_needs_sys_ioctl_h=no
+	        gl_cv_sys_tiocgwinsz_needs_sys_ioctl_h,
+  [gl_cv_sys_tiocgwinsz_needs_sys_ioctl_h=no
 
-  if test $jm_cv_sys_tiocgwinsz_needs_termios_h = no; then
+  if test $gl_cv_sys_tiocgwinsz_needs_termios_h = no; then
     AC_EGREP_CPP([yes],
     [#include <sys/types.h>
 #     include <sys/ioctl.h>
 #     ifdef TIOCGWINSZ
         yes
 #     endif
-    ], jm_cv_sys_tiocgwinsz_needs_sys_ioctl_h=yes)
+    ], gl_cv_sys_tiocgwinsz_needs_sys_ioctl_h=yes)
   fi
   ])
-  if test $jm_cv_sys_tiocgwinsz_needs_sys_ioctl_h = yes; then
+  if test $gl_cv_sys_tiocgwinsz_needs_sys_ioctl_h = yes; then
     AC_DEFINE(GWINSZ_IN_SYS_IOCTL, 1,
       [Define if your system defines TIOCGWINSZ in sys/ioctl.h.])
   fi