Add 8255 config option

diff --git a/configure.ac b/configure.ac
index 6f68578d04c8aae38705e4e348f28cc260aadc43..7db0e7823b4cc4c6ad45bbb41514c257ca13bc50 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -47,6 +47,7 @@ DS_LINUX_CONFIG_OPTION_MODULE(CONFIG_PCI)
 #AM_CONDITIONAL(CONFIG_PCMCIA,false)
 
 AC_DEFINE(CONFIG_COMEDI_DEBUG, true, [Define if debugging is enabled])
+AC_DEFINE(CONFIG_COMEDI_8255, true, [Define if 8255 support is enabled])
 
 AC_OUTPUT([
 Makefile