Adapt to gnulib's s/jm_/gl_/ cache variable renaming.

* configure.ac: Change the cache variable name prefix "jm_" to "gl_",
to match today's change in gnulib.

diff --git a/ChangeLog b/ChangeLog
index bcc5111..996e1dd 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2007-11-08  Jim Meyering  <meyering@redhat.com>
+
+       Adapt to gnulib's s/jm_/gl_/ cache variable renaming.
+       * configure.ac: Change the cache variable name prefix "jm_" to "gl_",
+       to match today's change in gnulib.
+
 2007-11-05  Jim Meyering  <meyering@redhat.com>
 
        Fix bootstrap failure to handle files like lib/uniwidth/cjk.h.

diff --git a/configure.ac b/configure.ac
index 494155a..7cc7493 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -217,8 +217,8 @@ gl_WINSIZE_IN_PTEM
 
 gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H
 
-if test $jm_cv_sys_tiocgwinsz_needs_termios_h = no && \
-   test $jm_cv_sys_tiocgwinsz_needs_sys_ioctl_h = no; then
+if test $gl_cv_sys_tiocgwinsz_needs_termios_h = no && \
+   test $gl_cv_sys_tiocgwinsz_needs_sys_ioctl_h = no; then
   AC_MSG_CHECKING(TIOCGWINSZ in sys/pty.h)
   AC_CACHE_VAL(su_cv_sys_tiocgwinsz_in_sys_pty_h,
   [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>