Mercurial > hg > octave-nkf > gnulib-hg
changeset 7153:25d4c17f099f
* gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Also check for CLOCK_REALTIME,
since gethrxtime may revert to using clock_gettime via gettime.c.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Fri, 18 Aug 2006 16:59:19 +0000 |
parents | ca84aab4f926 |
children | 7a3549db58ef |
files | m4/ChangeLog m4/gethrxtime.m4 |
diffstat | 2 files changed, 17 insertions(+), 10 deletions(-) [+] |
line wrap: on
line diff
--- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,3 +1,10 @@ +2006-08-18 Jim Meyering <jim@meyering.net> + + * gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Also check for CLOCK_REALTIME, + since gethrxtime may revert to using clock_gettime via gettime.c. + Gabor Z. Papp reported that gethrxtime-using programs failed to + link due to unresolved clock_gettime on a linux-2.4.x system. + 2006-08-17 Paul Eggert <eggert@cs.ucla.edu> Update from coreutils.
--- a/m4/gethrxtime.m4 +++ b/m4/gethrxtime.m4 @@ -1,5 +1,5 @@ -# gethrxtime.m4 serial 3 -dnl Copyright (C) 2005 Free Software Foundation, Inc. +# gethrxtime.m4 serial 4 +dnl Copyright (C) 2005, 2006 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -56,18 +56,18 @@ if test $ac_cv_func_nanouptime != yes; then LIB_GETHRXTIME= - AC_CACHE_CHECK([whether CLOCK_MONOTONIC is defined], - gl_cv_have_CLOCK_MONOTONIC, - [AC_EGREP_CPP([have_CLOCK_MONOTONIC], + AC_CACHE_CHECK([whether CLOCK_MONOTONIC or CLOCK_REALTIME is defined], + gl_cv_have_clock_gettime_macro, + [AC_EGREP_CPP([have_clock_gettime_macro], [ # include <time.h> -# ifdef CLOCK_MONOTONIC - have_CLOCK_MONOTONIC +# if defined CLOCK_MONOTONIC || defined CLOCK_REALTIME + have_clock_gettime_macro # endif ], - gl_cv_have_CLOCK_MONOTONIC=yes, - gl_cv_have_CLOCK_MONOTONIC=no)]) - if test $gl_cv_have_CLOCK_MONOTONIC = yes; then + gl_cv_have_clock_gettime_macro=yes, + gl_cv_have_clock_gettime_macro=no)]) + if test $gl_cv_have_clock_gettime_macro = yes; then LIB_GETHRXTIME=$LIB_CLOCK_GETTIME fi AC_SUBST([LIB_GETHRXTIME])