added include of sys/resource.h

source/configure.in

@@ -29,8 +29,9 @@ AC_HEADER_TIME
 AC_HEADER_SYS_WAIT
 AC_CHECK_HEADERS(sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
-AC_CHECK_HEADERS(compat.h rpcsvc/ypclnt.h sys/param.h ctype.h sys/wait.h sys/ioctl.h)
-AC_CHECK_HEADERS(sys/filio.h string.h strings.h stdlib.h sys/socket.h sys/mode.h)
+AC_CHECK_HEADERS(compat.h rpcsvc/ypclnt.h sys/param.h ctype.h sys/wait.h)
+AC_CHECK_HEADERS(sys/resource.h sys/ioctl.h sys/mode.h)
+AC_CHECK_HEADERS(sys/filio.h string.h strings.h stdlib.h sys/socket.h)
 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h)
 AC_CHECK_HEADERS(sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
 AC_CHECK_HEADERS(shadow.h netinet/tcp.h sys/security.h security/pam_appl.h)

source/include/config.h.in

@@ -361,6 +361,9 @@
 /* Define if you have the <sys/param.h> header file.  */
 #undef HAVE_SYS_PARAM_H
 
+/* Define if you have the <sys/resource.h> header file.  */
+#undef HAVE_SYS_RESOURCE_H
+
 /* Define if you have the <sys/security.h> header file.  */
 #undef HAVE_SYS_SECURITY_H
 

source/include/includes.h

@@ -49,9 +49,14 @@
 
 #include <sys/types.h>
 
+#ifdef HAVE_SYS_RESOURCE_H
+#include <sys/resource.h>
+#endif
+
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
+
 #include <stdio.h>
 #include <stddef.h>