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[Texmacs-dev] TeXmacs-1.0.1.14 + OS X 10.2.6 hangs on session creation
From: |
Gregory Wright |
Subject: |
[Texmacs-dev] TeXmacs-1.0.1.14 + OS X 10.2.6 hangs on session creation |
Date: |
Wed, 28 May 2003 22:45:01 -0400 |
Hello,
I maintain TeXmacs for the darwinports system under OS X (darwinports
is similar
to fink but has its roots in the BSD ports system). I've had a problem
with
recent versions: they hang when creating a session. The problem occurs
for
a shell, scheme or maxima session (these are the only cases I can test).
The CPU usage becomes very high and TeXmacs is unresponsive.
I've seen this in versions 1.0.1.12 - 14. It doesn't happen in 1.0.1.5,
the first
version I ported to darwinports.
I've run TeXmacs under gdb, but I'm not certain what it is telling me.
I've included
a backtrace of the system after it has hung.
I'd be happy to look at this but would appreciate any insights you
could provide.
The system is TeXmacs-1.0.1.14, Mac OS X 10.2.6, apple X11 beta 3,
guile 1.6.4.
(The problem also occurs with guile 1.6.3.).
Best Wishes,
Greg Wright
(gdb) c
Continuing.
^C
Program received signal SIGINT, Interrupt.
0x018c8a14 in scm_cons ()
(gdb) bt
#0 0x018c8a14 in scm_cons ()
#1 0x01889688 in scm_deval ()
#2 0x018862cc in scm_deval ()
#3 0x01886450 in scm_deval ()
#4 0x01886450 in scm_deval ()
#5 0x018862cc in scm_deval ()
#6 0x01889608 in scm_deval ()
#7 0x018862cc in scm_deval ()
#8 0x018862cc in scm_deval ()
#9 0x01885d8c in scm_deval ()
#10 0x0188c2a8 in scm_dapply ()
#11 0x01881c0c in scm_apply ()
#12 0x01882dd0 in scm_map ()
#13 0x0188a6a4 in scm_deval ()
#14 0x0188c2a8 in scm_dapply ()
#15 0x01881c0c in scm_apply ()
#16 0x01882dd0 in scm_map ()
#17 0x0188a6a4 in scm_deval ()
#18 0x0188c2a8 in scm_dapply ()
#19 0x01881c0c in scm_apply ()
#20 0x01882dd0 in scm_map ()
#21 0x0188a6a4 in scm_deval ()
#22 0x0188c2a8 in scm_dapply ()
#23 0x01881c0c in scm_apply ()
#24 0x01882dd0 in scm_map ()
#25 0x0188a6a4 in scm_deval ()
#26 0x01877924 in scm_eval_car ()
#27 0x01878ce4 in iqq ()
#28 0x01878d5c in iqq ()
#29 0x018789d0 in scm_m_quasiquote ()
#30 0x0188b8d0 in scm_dapply ()
#31 0x01888b30 in scm_deval ()
#32 0x0188c2a8 in scm_dapply ()
#33 0x01881c0c in scm_apply ()
#34 0x018817dc in scm_call_1 ()
#35 0x00108068 in TeXmacs_call(scm_unused_struct**) (args=0xbffff1b0)
at Guile/Scheme/evaluate.cc:139
#36 0x018f02cc in scm_internal_lazy_catch ()
#37 0x001081e0 in TeXmacs_lazy_call_scm(scm_unused_struct**)
(args=0xbffff1b0) at Guile/Scheme/evaluate.cc:148
#38 0x018f001c in scm_internal_catch ()
#39 0x0010823c in TeXmacs_call_scm(scm_unused_struct**)
(args=0xbffff1b0) at Guile/Scheme/evaluate.cc:155
#40 0x001082e8 in call_scheme(scm_unused_struct*, scm_unused_struct*)
(fun=0x1aadd28, a1=0x1a038d8) at Guile/Scheme/evaluate.cc:169
#41 0x001915ec in call(char*, object) (fun=0x2a15a4 "menu-expand",
a1={rep = 0x1cb2444}) at Guile/Scheme/object.cc:228
#42 0x00260c40 in tm_widget_rep::menu_icons(int, string)
(this=0x1cc09fc, which=1, menu={rep = 0x1cce328}) at
Texmacs/Layout/tm_widget.cc:208
#43 0x0025d908 in tm_layout_rep::menu_icons(int, string)
(this=0x19ce864, which=1, menu={rep = 0x1cce328}) at
Texmacs/Layout/tm_menus.cc:131
#44 0x0025d978 in virtual thunk to tm_layout_rep::menu_icons(int,
string) () at Texmacs/tm_layout.hh:17
#45 0x00092f5c in edit_interface_rep::apply_changes() (this=0x1c3cb34)
at Edit/Interface/edit_interface.cc:510
#46 0x000945ac in virtual thunk to edit_interface_rep::apply_changes()
() at /usr/include/gcc/darwin/3.1/g++-v3/streambuf:129
#47 0x00268ff4 in tm_server_rep::interpose_handler() (this=0x19ce838)
at Texmacs/Server/tm_server.cc:368
#48 0x00269060 in virtual thunk to tm_server_rep::interpose_handler()
() at Texmacs/tm_server.hh:27
#49 0x00264bb0 in texmacs_interpose_handler() () at
Texmacs/Server/tm_server.cc:37
#50 0x00249968 in x_display_rep::event_loop() (this=0x19c3300) at
Window/X/x_loop.cc:324
#51 0x0026c524 in TeXmacs_main(int, char**) (argc=1, argv=0xbffffcec)
at Texmacs/Texmacs/texmacs.cc:180
#52 0x0189a748 in gh_launch_pad ()
#53 0x018aada4 in invoke_main_func ()
#54 0x018aad34 in scm_boot_guile_1 ()
#55 0x018aaa30 in scm_boot_guile ()
#56 0x0189a790 in gh_enter ()
#57 0x00107bd0 in install_guile(int, char**, void (*)(int, char**))
(argc=1, argv=0xbffffcec, call_back=0x26abe4 <TeXmacs_main(int,
char**)>) at Guile/Scheme/evaluate.cc:28
#58 0x0026c5ec in main (argc=1, argv=0xbffffcec) at
Texmacs/Texmacs/texmacs.cc:194
#59 0x00001fac in _start (argc=1, argv=0xbffffcec, envp=0xbffffcf4) at
/SourceCache/Csu/Csu-45/crt.c:267
#60 0x00001e2c in start () at
/usr/include/gcc/darwin/3.1/g++-v3/streambuf:129
- [Texmacs-dev] TeXmacs-1.0.1.14 + OS X 10.2.6 hangs on session creation,
Gregory Wright <=