Add basic check for poll(2)

86a9b56f · Kurt Zeilenga · 331074b2 · 86a9b56f · 86a9b56f · 86a9b56f
Commit 86a9b56f authored Oct 18, 2004 by Kurt Zeilenga
--- a/configure
+++ b/configure
--- a/configure.in
+++ b/configure.in
@@ -882,6 +882,9 @@ fi
 dnl check to see if system call automatically restart
 dnl AC_SYS_RESTARTABLE_SYSCALLS

+dnl ----------------------------------------------------------------
+AC_CHECK_FUNCS( poll )
+
 dnl ----------------------------------------------------------------
 # strerror checks
 OL_STRERROR

--- a/include/portable.h.in
+++ b/include/portable.h.in
@@ -212,6 +212,9 @@
 /* Define if you have the pipe function.  */
 #undef HAVE_PIPE

+/* Define if you have the poll function.  */
+#undef HAVE_POLL
+
 /* Define if you have the pthread_getconcurrency function.  */
 #undef HAVE_PTHREAD_GETCONCURRENCY