CMake also checks whether the requested compiler is Clang which is not done by the autotools script. It can also fail based on certain strings in the cc output (besides just checking for a non-zero status code).
For now I think you have to add a check clang too before setting the flag.
Kind regards,
Peter
https://lekensteyn.nl
(pardon my brevity, top-posting and formatting, sent from my phone)
On 22 February 2016 10:06:42 CET, "João Valverde" <joao.valverde@xxxxxxxxxxxxxxxxxx> wrote:
>
>
>On 22-02-2016 09:02, João Valverde wrote:
>>
>>
>> On 22-02-2016 08:55, Anders Broman wrote:
>>> Hi,
>>>
>>> A collegue is trying to build on SLES 11.2 but the build is failing
>with
>>>
>>> eth@linux-q645:~/plugin_dev/
>>> <mailto:eth@linux-q645:~/plugin_dev/OneWireshark2.10/trunk> > make
>>>
>>> /usr/bin/perl ./make-version.pl .
>>>
>>> Version configuration file version.conf not found. Using defaults.
>>>
>>> version.h has been updated.
>>>
>>> make all-recursive
>>>
>>> make[1]: Entering directory `/home/eth/plugin_dev/ '
>>>
>>> Making all in tools
>>>
>>> make[2]: Entering directory `/home/eth/plugin_dev/ /tools'
>>>
>>> Making all in lemon
>>>
>>> make[3]: Entering directory `/home/eth/plugin_dev/ tools/lemon'
>>>
>>> CC lemon-lemon.o
>>>
>>> gcc: unrecognized option '-Qunused-arguments'
>>>
>>> this is on a trunk version from sometime last week. Ideas?
>>
>> See
>>
>https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=3ce0e60b43770543bc5bdd4c9fdf5c1d2f6e134e
>
>I'm assuming the configure script is not performing this test correctly
>
>on your colleague's machine. Checking config.log for clues might be
>helpful.
>
>>
>>
>>>
>>> Best regards
>>>
>>> Anders
>>>
>>>
>>>
>>>
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