Review Request 119968: add compiler sanitizers support
Mathieu Tarral
mathieu.tarral at gmail.com
Thu Aug 28 11:22:34 UTC 2014
> On août 28, 2014, 10:57 matin, Albert Astals Cid wrote:
> > How would i compile karchive with this? does karchive need any modification?
>
> Mathieu Tarral wrote:
> I don't know the build process for Karchive, neither for KDE in general,
> but you should have to modify your buildsystem or any of your flags.
> The goal of this module is to handle errors, misconfigurations and
> right compiler flags internaly.
>
> It aims to be as simple as :
> include (ECMEnableSanitizers)
>
> and then :
> cmake -DCMAKE_ENABLE_SANITIZERS ..
> make karchive ?
>
> Please tell me more about the way you configure and build karchive
> so we can test this module integration.
Sorry, quick fix for my last message :
but you should**n't** have to modify your buildsystem
and for the build process :
cmake -DCMAKE_ENABLE_SANITIZERS=address;undefined ..
or
cmake -DCMAKE_ENABLE_SANITIZERS=address ..
or
cmake -DCMAKE_ENABLE_SANITIZERS=memory ..
etc
the sanitizers address, memory and thread are mutually exclusive.
undefined is compatible with all sanitizers.
- Mathieu
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This is an automatically generated e-mail. To reply, visit:
https://git.reviewboard.kde.org/r/119968/#review65411
-----------------------------------------------------------
On août 28, 2014, 10:33 matin, Mathieu Tarral wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/119968/
> -----------------------------------------------------------
>
> (Updated août 28, 2014, 10:33 matin)
>
>
> Review request for Build System and Extra Cmake Modules.
>
>
> Repository: extra-cmake-modules
>
>
> Description
> -------
>
> This module uses a cached variable to hold a list of compiler sanitizers
> to enable.
> It parses that list, checks the sanitizer desired options, then checks the compiler
> support and set the appropriate flags.
>
>
> Diffs
> -----
>
> modules/ECMEnableSanitizers.cmake PRE-CREATION
>
> Diff: https://git.reviewboard.kde.org/r/119968/diff/
>
>
> Testing
> -------
>
> cmake -DECM_ENABLE_SANITIZERS=address;undefined
> make VERBOSE=1
>
>
> Thanks,
>
> Mathieu Tarral
>
>
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