[ccache] [PATCH 2/2] Fix Segmentation fault error when gcc -o /dev/null

Robert Yang liezhi.yang at windriver.com
Thu Jan 24 02:07:21 UTC 2019

On 1/23/19 11:23 PM, Joel Rosdahl wrote:
> On Tue, 22 Jan 2019 at 10:36, Robert Yang via ccache
> <ccache at lists.samba.org> wrote:
>> Fixed:
>> $ export CCACHE_DEBUG=1
>> $ ccache gcc -c hello.c -o /dev/null
>> Segmentation fault (core dumped)
>> This is because failed to open /dev/null.foo (Permission denied), check file
>> stream before write to it can fix the problem.
> Thanks, applied on master.
> On a side note, I had to edit the author information before applying your
> patches via "git am" since the mails were sent from "Robert Yang via ccache
> <ccache at lists.samba.org>". I don't know why that happened in your case.

Thank you very much, I don't know what happened, I will use github next time.

// Robert

> Regardless, I prefer patches via GitHub pull requests nowadays if possible. I
> have updated
> https://github.com/ccache/ccache/blob/master/CONTRIBUTING.md#contributing-code
> accordingly.
> -- Joel

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