@@ -60,10 +60,13 @@
 #endif
 #ifdef HAVE_PTHREAD_H
 #  include <pthread.h>
 #endif
 ])
+
+dnl Check for PC/SC headers
+DC_PCSC_HEADERS
 
 dnl Upate LDFLAGS to include setting the run-time linker path to the same as our compile-time linker
 DC_SYNC_RPATH
 
 dnl If we updated LIBOBJS, update SHLIBOBJS -- must be last.