[Dovecot] Dovecot 2.2 build rpm on Centos6

[Birta Levente]

On 27/05/2013 13:42, Christian Wiese wrote:
> Hi Birta,
>
> it looks like you are having an issue with your RPM spec file.
> I am not doing RPM builds at all, but it seems to me that
> %{__global_cflags} is somehow not expanded.
> --------%<------------------------------------------------------------
> configure:4237: checking for C compiler default output file name
> configure:4259: gcc %{__global_cflags} -fno-strict-aliasing  -Wl,-z,now
> -Wl,-z,relro %{__global_ldflags} conftest.c  >&5 gcc:
> %{__global_cflags}: No such file or directory gcc: %{__global_ldflags}:
> No such file or directory Am Mon, 27 May 2013 13:07:37 +0300
> --------%<------------------------------------------------------------
>
> 'gcc %{__global_cflags} ...' as seen in the config.log is of course not
> valid, so you need to find the reason why it is not getting expanded.
> This is clearly not an issue with dovecot itself but an issue with your
> "build system".
>
> Cheers,
> Chris
>

Thanks for the reply.

You probably right, but I have no idea what is this {__global_??flags}.
I tried to delete from the spec file ...

before:
export CFLAGS="%{__global_cflags} -fno-strictaliasing"
export LDFLAGS="-Wl,-z,now -Wl,-z,relro %{__global_ldflags}"

after:
export CFLAGS="-fno-strictaliasing"
export LDFLAGS="-Wl,-z,now -Wl,-z,relro"

and get over the configure stage, but in the make stage I get many errors.

So I think this is searching in the dark.

Maybe someone who built dovecot 2.2 on rhel/centos 6 help me how do that?

Thanks

Levi




>
> schrieb Birta Levente <blevi.linux at gmail.com>:
>
>> Hi list,
>>
>> I tried to build rpm based on dovecot-2.2.2-2.fc20.src.rpm on Centos
>> 6.4
>>
>> rpmbuild --define 'rhel 64' -ba dovecot-2.2.spec
>>
>> I get this error:
>>
>> checking for C compiler default output file name...
>> configure: error: in `/home/builder/rpmbuild/BUILD/dovecot-2.2.2':
>> configure: error: C compiler cannot create executables
>> See `config.log' for more details.
>>
>>
>> (config.log attached)
>>
>>
>> What I missing?
>>
>> I'm not totally beginner, built dovecot 2.1 rpm-s many times same way
>> like this, but not know mutch about building rpms and with this I
>> just can get to work.
>>
>> Thank you!
>>
>> Levi
>>
>>


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