changeset 2049:b26f2a3fded5

Check for clock_gettime (moved from fileutils/configure.in) Check for gettimeofday.
author Jim Meyering <jim@meyering.net>
date Thu, 23 Dec 1999 11:55:58 +0000
parents 75813b83df17
children b455cd64c869
files m4/jm-macros.m4
diffstat 1 files changed, 7 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/m4/jm-macros.m4
+++ b/m4/jm-macros.m4
@@ -63,6 +63,13 @@
   dnl ...: warning: AC_TRY_RUN called without default to allow cross compiling
   AC_FUNC_SETVBUF_REVERSED
 
+  # used by sleep and shred
+  # Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
+  # Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
+  AC_SEARCH_LIBS(clock_gettime, [rt posix4])
+  AC_CHECK_FUNCS(clock_gettime)
+  AC_CHECK_FUNCS(gettimeofday)
+
   AM_FUNC_GETLINE
   if test $am_cv_func_working_getline != yes; then
     AC_CHECK_FUNCS(getdelim)