hopefully fix tex2lyx linking.

[lyx.git] / src / support / forkedcall.h

diff --git a/src/support/forkedcall.h b/src/support/forkedcall.h
index d746d543e7870468d7c69bba1fc69f292b4ab346..8d0c9fa443a50ab94cfb1d7c1d4f5a667d14ec98 100644 (file)
--- a/src/support/forkedcall.h
+++ b/src/support/forkedcall.h
@@ -29,7 +29,10 @@
 #include <boost/shared_ptr.hpp>
 #include <boost/signal.hpp>
 
-#include <sys/types.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
 
 namespace lyx {
 namespace support {