>-----Original Message----- >From: cygwin-ow...@cygwin.com [mailto:cygwin->ow...@cygwin.com] On Behalf Of >Ken Brown >Sent: Tuesday, September 27, 2016 3:16 PM >To: cygwin@cygwin.com >Subject: Re: gdb 7.11.1-2 started within emacs fails
>On 9/27/2016 2:47 PM, Rockefeller, Harry wrote: >> Using program foo: >> program foo >> e = 1.0 >> stop >> end >> >> $ /usr/bin/gfortran -g foo.f -o foo >> >> Emacs version info: GNU Emacs 25.1.1 (i686-pc-cygwin, GTK+ Version >> 3.18.9) of 2016-09-17 >> >> Inside emacs I ran M-x gud-gdb and got ... GNU gdb (GDB) (Cygwin >> 7.11.1-2) 7.11.1 ... >> (gdb) b 1 >> Breakpoint 1 at 0x4011d6: file foo.f, line 1. >> (gdb) r >> Starting program: /cygdrive/c/Users/harryr/foo.exe [New Thread >> 6296.0x22ac] [New Thread 6296.0x24d4] >> readline: readline_callback_read_char() called with no handler! >> Debugger aborted (core dumped) >> >> Foo written in C++ also fails with the same message. >> Running gdb foo in bash gives the expected result: >> gdb stops at first executable line prompting for next gdb command. >I can confirm that this happens also with gdb-7.11.1-1 but not gdb-7.10.1-1. >(I tested on x86_64, since gdb-7.10.1-1 is broken on x86.) >It also fails with M-x gdb instead of M-x gud-gdb, but with a different error >message: >Failed to resume program execution (ContinueDebugEvent failed, error 87) >Ken I tried using 'ddd' instead of emacs and gdb aborts with the same readline ... message above. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
