[Please don't top-post on this list.]
On 10/28/2020 9:44 PM, noosph...@mailc.net wrote:
(gdb) bt full
#0 exit (code=1) at /usr/src/debug/cygwin-3.1.7-1/newlib/libc/stdlib/exit.c:54
No locals.
#1 0x00000001800496e3 in cygwin_exit (n=1) at
/usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/dcrt0.cc:1282
No locals.
#2 0x000000018013e96b in _sigfe () at sigfe.s:35
No locals.
#3 0x00000001005a8090 in main (argc=3, argv=0xffffcc30) at emacs.c:1444
retval = 0
buf = ""
f = 50925
stack_bottom_variable = 0x0
do_initial_setlocale = true
no_loadup = false
junk = 0x0
dname_arg = 0x0
ch_to_dir = 0x0
original_pwd = 0x0
dump_mode = 0x0
skip_args = 1
temacs = 0x0
attempt_load_pdump = true
sockfd = -1
module_assertions = false
I won't have time to check this until tomorrow, but I'm guessing that the
following patch will fix the problem:
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -170,7 +170,7 @@ #define MAIN_PROGRAM
We mark being in the exec'd process by a daemon name argument of
form "--daemon=\nFD0,FD1\nNAME" where FD are the pipe file descriptors,
NAME is the original daemon name, if any. */
-#if defined NS_IMPL_COCOA || (defined HAVE_NTGUI && defined CYGWIN)
+#if defined NS_IMPL_COCOA || defined CYGWIN
# define DAEMON_MUST_EXEC
#endif
My guess is based mostly on the fact that the problem doesn't occur in emacs-w32
(i.e., when HAVE_NTGUI is defined). Please give this a try if you have a chance
before I get to it.
Ken
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