Subject: bug#16825: 24.3: conflicting types for `rpl_readlink' on powerpc-apple-darwin

From: Klaus Zeitler <[email-masked]>
Date: Wed, 26 Feb 2014 16:51:23 +0100

>>>>> "Paul" == Paul Eggert <[email-masked]> writes:
    Paul> 
    Paul> On 02/25/2014 02:11 AM, Klaus Zeitler wrote:
    >> unexec: not enough room for load commands for new __DATA segments.
    Paul> Please try changing this line in src/Makefile:
    Paul> 
    Paul> LD_SWITCH_SYSTEM_TEMACS= ... 690 ...
    Paul> 
    Paul> so that the 690 is something larger. This is a hexadecimal
    Paul> number that is a multiple of (decimal) 56. Please try 6C8,
    Paul> 700, etc., until you find a number that works, and let us
    Paul> know. After editing src/Makefile, remove src/temacs and then
    Paul> type 'make'.

I needed to go all they way up to 818 till I could dump temacs.
But the emacs that I got doesn't run. When I start it, I get a bus
error.
In gdb I see:
Program received signal EXC_BAD_ACCESS, Could not access memory.
0x975f6980 in strcmp ()
(gdb) bt
#0  0x975f6980 in strcmp ()
#1  0x84acdf64 in FcPatternPosition ()
#2  0x84acdfc4 in FcPatternFindElt ()
#3  0x84ace758 in FcPatternGet ()
#4  0x84ac7d90 in FcDefaultSubstitute ()
#5  0x009662b4 in pango_cairo_fc_font_map_context_substitute ()
#6  0x00a2f650 in pango_fc_default_substitute ()
#7  0x00a2f974 in pango_fc_font_map_get_patterns ()
#8  0x00a2fcb4 in pango_fc_font_map_load_fontset ()
#9  0x00ba0b50 in pango_font_map_load_fontset ()
#10 0x00b9eefc in itemize_state_update_for_new_run ()
#11 0x00b9efdc in itemize_state_process_run ()
#12 0x00b9f378 in pango_itemize_with_base_dir ()
#13 0x00ba8340 in pango_layout_check_lines ()
#14 0x00ba66d0 in pango_layout_get_extents_internal ()
#15 0x00ba6a9c in pango_layout_get_extents ()
#16 0x029348b0 in gtk_label_size_request ()
#17 0x028155f4 in gtk_accel_label_size_request ()
#18 0x00efe1f0 in g_cclosure_marshal_VOID__BOXED ()
#19 0x00ede910 in g_type_class_meta_marshal ()
#20 0x00ede508 in g_closure_invoke ()
#21 0x00efc350 in signal_emit_unlocked_R ()
#22 0x00efb7d4 in g_signal_emit_valist ()
#23 0x00efbdbc in g_signal_emit_by_name ()
#24 0x029f40b4 in do_size_request ()
#25 0x029f4678 in _gtk_size_group_compute_requisition ()
#26 0x02afad54 in gtk_widget_size_request ()
#27 0x029622d8 in gtk_menu_item_size_request ()
#28 0x00efe1f0 in g_cclosure_marshal_VOID__BOXED ()
#29 0x00ede910 in g_type_class_meta_marshal ()
#30 0x00ede508 in g_closure_invoke ()
#31 0x00efc350 in signal_emit_unlocked_R ()
#32 0x00efb7d4 in g_signal_emit_valist ()
#33 0x00efbdbc in g_signal_emit_by_name ()
#34 0x029f40b4 in do_size_request ()
#35 0x029f4678 in _gtk_size_group_compute_requisition ()
#36 0x02afad54 in gtk_widget_size_request ()
#37 0x0295dff0 in gtk_menu_bar_size_request ()
#38 0x00efe1f0 in g_cclosure_marshal_VOID__BOXED ()
#39 0x00ede910 in g_type_class_meta_marshal ()
#40 0x00ede508 in g_closure_invoke ()
#41 0x00efc350 in signal_emit_unlocked_R ()
#42 0x00efb7d4 in g_signal_emit_valist ()
#43 0x00efbdbc in g_signal_emit_by_name ()
#44 0x029f40b4 in do_size_request ()
#45 0x029f4678 in _gtk_size_group_compute_requisition ()
#46 0x02afad54 in gtk_widget_size_request ()
#47 0x000b9be0 in xg_update_frame_menubar (f=0x48c9988) at gtkutil.c:3341
#48 0x0004ab98 in set_frame_menubar (f=0x48c9988, first_time=2225949536, deep_p=4278124287) at xmenu.c:1261
#49 0x000aa7e8 in Fx_create_frame (parms=9571494) at xfns.c:3393
#50 0x00134528 in Ffuncall (nargs=-4, args=0x0) at eval.c:2778
#51 0x0016ad40 in exec_byte_code (bytestr=1969516915, vector=4020956, maxdepth=-16843009, args_template=4021072, nargs=9571494, args=0x0) at bytecode.c:900
#52 0x00134c54 in funcall_lambda (fun=0, nargs=9571494, arg_vector=0x48c998d) at eval.c:3010
#53 0x001346bc in Ffuncall (nargs=-4, args=0x0) at eval.c:2839
#54 0x0016ad40 in exec_byte_code (bytestr=1969516915, vector=4020956, maxdepth=-16843009, args_template=4021072, nargs=9571494, args=0x0) at bytecode.c:900
#55 0x00134c54 in funcall_lambda (fun=0, nargs=9571494, arg_vector=0x48c998d) at eval.c:3010
#56 0x001346bc in Ffuncall (nargs=-4, args=0x0) at eval.c:2839
#57 0x0016ad40 in exec_byte_code (bytestr=1969516915, vector=4020956, maxdepth=-16843009, args_template=4021072, nargs=9571494, args=0x0) at bytecode.c:900
#58 0x00134c54 in funcall_lambda (fun=0, nargs=9571494, arg_vector=0x48c998d) at eval.c:3010
#59 0x001346bc in Ffuncall (nargs=-4, args=0x0) at eval.c:2839
#60 0x0016ad40 in exec_byte_code (bytestr=1969516915, vector=4020956, maxdepth=-16843009, args_template=4021072, nargs=9571494, args=0x0) at bytecode.c:900
#61 0x001346bc in Ffuncall (nargs=-4, args=0x0) at eval.c:2839
#62 0x0016ad40 in exec_byte_code (bytestr=1969516915, vector=4020956, maxdepth=-16843009, args_template=4021072, nargs=9571494, args=0x0) at bytecode.c:900
#63 0x001348a4 in apply_lambda (fun=92466176, args=4020956) at eval.c:2887
#64 0x00133638 in eval_sub (form=4020956) at eval.c:2218
#65 0x00132f20 in Feval (form=4020956, lexical=-2069017760) at eval.c:2005
#66 0x00131a88 in internal_condition_case (bfun=0xc006c <top_level_2>, handlers=75539826, hfun=0xbfc08 <cmd_error>) at eval.c:1289
#67 0x000c00f0 in top_level_1 (ignore=-4) at keyboard.c:1185
#68 0x001314c4 in internal_catch (tag=-4, func=0xc0098 <top_level_1>, arg=75504162) at eval.c:1060
#69 0x000bff90 in command_loop () at keyboard.c:1146
#70 0x000bf6c0 in recursive_edit_1 () at keyboard.c:779
#71 0x000bf864 in Frecursive_edit () at keyboard.c:843
#72 0x000bde08 in main (argc=4020956, argv=0x3d5b50) at emacs.c:1528
(gdb)

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|  Klaus Zeitler              Alcatel-Lucent                        |
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| Alcatel-Lucent Deutschland AG                                     |
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| Vorstand: Wilhelm Dresselhaus (Chairman) · Hans-Jörg Daub ·       |
|           Andreas Gehe                                            |
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