bug#23766: 25.0.95; crashes on Mac OS X 10.6.8. Snow Leopard

[Peter Dyballa]

Am 14.06.2016 um 04:37 schrieb Eli Zaretskii:

> Sounds like a different problem, and it's hard to say anything without
> information about the data involved in this crash.

Both went away when I left out Cairo…

> Please compile with debugging and show more data about both problems.

I was already using 'CFLAGS=-g -H -pipe -fPIC -fno-common -O0' with the 
(almost) recommended C compiler

        i686-apple-darwin10-gcc-apple-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) 
(dot 3) (MacPorts apple-gcc42 5666.3_15)
        Copyright (C) 2007 Free Software Foundation, Inc.

(Almost, because it received some patches after Apple released the latest Xcode 
for Snow Leopard, Mac OS X 10.6.x.) This compiler offers these switches related 
to debugging. Which of them should I add? Do you mean just -ggdb?

  -g                                    Generate debug information in default 
format
  -gcoff                                Generate debug information in COFF 
format
  -gdwarf-2                             Generate debug information in DWARF v2 
format
  -ggdb                                 Generate debug information in default 
extended format
  -gstabs                               Generate debug information in STABS 
format
  -gstabs+                              Generate debug information in extended 
STABS format
  -gvms                                 Generate debug information in VMS format
  -gxcoff                               Generate debug information in XCOFF 
format
  -gxcoff+                              Generate debug information in extended 
XCOFF format

  -feliminate-dwarf2-dups               Perform DWARF2 duplicate elimination
  -feliminate-unused-debug-symbols      Perform unused type elimination in 
debug info
  -feliminate-unused-debug-types        Perform unused type elimination in 
debug info
  -femit-class-debug-always             Do not suppress C++ class debug 
information.
  -mfix-and-continue                    Generate code suitable for fast turn 
around debugging

--
Greetings

  Pete

Our enemies are innovative and resourceful, and so are we. They never stop 
thinking about new ways to harm our country and our people, and neither do we.
                                – Georges W. Bush