This change got things working for me again: 1999-08-27 Damon Lipparelli <lipp(a)primus.com&gt; * events.h (XTIMEOUT): must preface Lisp_Timeout with ``struct'' (XSETTIMEOUT): fixup typo Index: events.h =================================================================== RCS file: /usr/CVSroot/XEmacs/xemacs/src/events.h,v retrieving revision 1.20.2.3 diff -u -r1.20.2.3 events.h --- events.h 1999/08/27 03:46:45 1.20.2.3 +++ events.h 1999/08/27 19:24:49 ＠＠ -452,8 +452,8 ＠＠ }; DECLARE_LRECORD (timeout, struct Lisp_Timeout); -#define XTIMEOUT(x) XRECORD (x, timeout, Lisp_Timeout) -#define XSETTIMEOUT(x, p) XSETRECORD (x, p, tiemout) +#define XTIMEOUT(x) XRECORD (x, timeout, struct Lisp_Timeout) +#define XSETTIMEOUT(x, p) XSETRECORD (x, p, timeout) #define TIMEOUTP(x) RECORDP (x, timeout) #define GC_TIMEOUTP(x) GC_RECORDP (x, timeout) #define CHECK_TIMEOUT(x) CHECK_RECORD (x, timeout) -lipp ps: For what it's worth, under Solaris 2.5.1 & gcc 2.95.1, I was able to successfully build and run a "--pdump" version of XEmacs....