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authorJim Meyering <jim@meyering.net>1999-12-23 11:55:58 +0000
committerJim Meyering <jim@meyering.net>1999-12-23 11:55:58 +0000
commitc94e2142389ee9d8c05c0cdd1c69e66d6e6385a2 (patch)
tree08bece253e1c22d58b33c8825897b44cb6b8cb53
parent5db04594ae83c35b8de429d4e28c727487f225d0 (diff)
downloadcoreutils-c94e2142389ee9d8c05c0cdd1c69e66d6e6385a2.tar.xz
Check for clock_gettime (moved from fileutils/configure.in)
Check for gettimeofday.
-rw-r--r--m4/jm-macros.m47
1 files changed, 7 insertions, 0 deletions
diff --git a/m4/jm-macros.m4 b/m4/jm-macros.m4
index 30ce55c59..2dd2d818b 100644
--- a/m4/jm-macros.m4
+++ b/m4/jm-macros.m4
@@ -63,6 +63,13 @@ AC_DEFUN(jm_MACROS,
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)