Mercurial > hg > octave-lyh > gnulib-hg

changeset 2117:e42471ea7843

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
(jm_PREREQ_READUTMP): New macro. (jm_PREREQ): Use it.
author Jim Meyering <jim@meyering.net>
date Wed, 12 Jan 2000 08:17:30 +0000
parents 3452e04c3ee9
children b9195ae11a43
files m4/prereq.m4
diffstat 1 files changed, 9 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/m4/prereq.m4
+++ b/m4/prereq.m4
@@ -8,6 +8,7 @@
   jm_PREREQ_CANON_HOST
   jm_PREREQ_ERROR
   jm_PREREQ_QUOTEARG
+  jm_PREREQ_READUTMP
   jm_PREREQ_REGEX
 ])
 
@@ -35,6 +36,14 @@
   AM_C_PROTOTYPES
 ])
 
+AC_DEFUN(jm_PREREQ_READUTMP,
+[
+  AC_HEADER_STDC
+  AC_CHECK_HEADERS(string.h utmpx.h sys/param.h)
+  AC_CHECK_FUNCS(utmpname)
+  AM_C_PROTOTYPES
+])
+
 AC_DEFUN(jm_PREREQ_REGEX,
 [
   dnl FIXME: Maybe provide a btowc replacement someday: solaris-2.5.1 lacks it.