I tried again and failed. 1. HEAD branch (21.1.9?) 2. binutils 2.9.1 3. gcc 2.8.1 (--with-gnu-as --with-gnu-ld and some change to the source) 4. a little change to src/m/news-risc.h and 5. some variable definition in command line (^^; Temacs dumps core with bus error. EMACSBOOTSTRAPLOADPATH="/export2/src/xemacs/src/../lisp/:/export2/src/xemacs" ./temacs -batch -l /export2/src/xemacs/src/../lisp/update-elc.el /bin/sh: 545 Bus error - core dumped gmake[1]: *** [update-elc.stamp] Error 138 gmake[1]: Leaving directory `/export2/src/xemacs/src' gmake: *** [src] Error 2 The error is at src/gmalloc.c line 586. $ gdb temacs GNU gdb 20000117 Copyright 1998 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "mips-sony-bsd"... (gdb) r -batch -l /export2/src/xemacs/src/../lisp/update-elc.el Starting program: /export2/src/xemacs/src/temacs -batch -l /export2/src/xemacs/src/../lisp/update-elc.el Program received signal SIGBUS, Bus error. malloc (size=0) at gmalloc.c:586 586 next->prev->next = next->next; (gdb) bt #0 malloc (size=0) at gmalloc.c:586 #1 0x40188c in xmalloc (size=16) at alloc.c:392 #2 0x4332d8 in sort_args (argc=4, argv=0x7fffd734) at emacs.c:1816 #3 0x432394 in xemacs_21_1_9_mips_sony_newsos4 (argc=4, argv=0x7fffd734, envp=0x7fffd748, restart=0) at emacs.c:573 #4 0x433b68 in main (argc=4, argv=0x7fffd734, envp=0x7fffd748) at emacs.c:2075 (gdb) p *next Cannot access memory at address 0x7080025 (gdb) Temacs fails in just the beginning stage... (;_;) -- NAKAJI Hiroyuki