Check whether the readv function is available or not

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@1697 48e7efb5-ca39-0410-a469-dd3cf9ba447f

diff --git a/configure.ac b/configure.ac
index 1378f23..f3a240d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -39,7 +39,8 @@ AC_CHECK_HEADERS([sys/socket.h \
                  execinfo.h])
 AC_CHECK_FUNCS([gettimeofday usleep \
                 getdtablesize \
                  execinfo.h])
 AC_CHECK_FUNCS([gettimeofday usleep \
                 getdtablesize \

-                sysconf])
+                sysconf\
+                readv])

                 
 # check for a working snprintf (or use xbt/snprintf.c, which comes from http://www.ijs.si/software/snprintf/)
 AC_FUNC_SNPRINTF
                 
 # check for a working snprintf (or use xbt/snprintf.c, which comes from http://www.ijs.si/software/snprintf/)
 AC_FUNC_SNPRINTF