--- lesstif2-0.94.4.orig/include/Motif-2.1/Xm/XmStrDefs.h +++ lesstif2-0.94.4/include/Motif-2.1/Xm/XmStrDefs.h @@ -28,6 +28,8 @@ #include <X11/StringDefs.h> +#include <Xm/Xm.h> + #ifdef __cplusplus extern "C" { #endif