Re: Getting gdb back to work with CodeWarrior Pro 9
Re: Getting gdb back to work with CodeWarrior Pro 9
- Subject: Re: Getting gdb back to work with CodeWarrior Pro 9
- From: "Sean McBride" <email@hidden>
- Date: Wed, 14 Mar 2007 11:28:24 -0400
- Organization: Rogue Research
On 2007-03-14 14:55, Thomas Engelmeier said:
>I have the unfortunate situation I need to debug some Mach-O plugins
>written in C++ woth CodeWarrior 9.
>
>Some of the updates of my PPC test machine (OS X 10.4.8, Xcode 2.4.1)
>seems to cause that the gdb <-> CodeWarrior interface fails to set
>breakpoints (which wasn't the case last year when I wrote the software).
>Google points to messages pointing out Xcode updates caused the failure.
>
>In order to troubleshoot I tried the following:
>- use the current installed gdb from the commandline. My binary has
>full STABS information embedded. Partially works (mangled, correct
>backtraces. Absolute PITA)
>- use gdb4xsym. Fails because it the gdb variant cannot find the xSym
>for the plugin host app (which I will certainly never get)
>
>- read up the /usr/bin/gdb script. from Xcode 2.3 the gdb script
>seems to launch different binaries for CodeWarrior and Xcode
>- extracted /usr/libexec/gdb-for-codewarrior from Xcode 2.3. Doesn't
>help.
>- extracted /usr/libexec/gdb-darwin-ppc from Xcode 2.2 and put a
>hardlink to gdb-for-codewarrior. Doesn't help, either.
>
>Any hint what else I could try is highly appreciated...
My suggestion is to install 10.3.9 on a different partition and use it.
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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