Commit 5f7d906e authored by Glenn Morris's avatar Glenn Morris

Bump makeinfo requirement from 4.7 to 4.13

* configure.ac: Bump makeinfo version requirement from 4.7 to 4.13.
We need at least 4.8, and that may be buggy, so go for the last
of the 4 series, which is 8 years old.  (Bug#25108)
parent 442e2f61
......@@ -1189,14 +1189,13 @@ esac
AC_SUBST([PAXCTL_dumped])
AC_SUBST([PAXCTL_notdumped])
## Need makeinfo >= 4.7 (?) to build the manuals.
## Require makeinfo >= 4.13 (last of the 4.x series) to build the manuals.
if test "$MAKEINFO" != "no"; then
if test "$MAKEINFO" = "${am_missing_run}makeinfo"; then
MAKEINFO=makeinfo
fi
case `($MAKEINFO --version) 2>/dev/null` in
*' (GNU texinfo) '4.[[7-9]]* | \
*' (GNU texinfo) '4.[[1-9][0-9]]* | \
*' (GNU texinfo) '4.1[[3-9]]* | \
*' (GNU texinfo) '[[5-9]]* | \
*' (GNU texinfo) '[[1-9][0-9]]* ) ;;
*) MAKEINFO=no;;
......@@ -1219,7 +1218,7 @@ if test "$MAKEINFO" = "no"; then
if test "x${with_makeinfo}" = "xno"; then
HAVE_MAKEINFO=no
elif test ! -e "$srcdir/info/emacs" && test ! -e "$srcdir/info/emacs.info"; then
AC_MSG_ERROR( [You do not seem to have makeinfo >= 4.7, and your
AC_MSG_ERROR( [You do not seem to have makeinfo >= 4.13, and your
source tree does not seem to have pre-built manuals in the 'info' directory.
Either install a suitable version of makeinfo, or re-run configure
with the '--without-makeinfo' option to build without the manuals.] )
......
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