Hello Daniel,
thank you for rapid response. "ceph.spec" file from the SRPM contains following
lines:
----------------------------------------------------------------------------------------------------
...
export RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS | sed -e 's/i386/i486/'`
%{configure} CPPFLAGS="$java_inc" \
--prefix=/usr \
--localstatedir=/var \
--sysconfdir=/etc \
--docdir=%{_docdir}/ceph \
--with-nss \
--without-cryptopp \
--with-rest-bench \
--with-debug \
--enable-cephfs-java \
$MY_CONF_OPT \
%{?_with_ocf} \
CFLAGS="$RPM_OPT_FLAGS" CXXFLAGS="$RPM_OPT_FLAGS"
...
----------------------------------------------------------------------------------------------------
So it seems, that this is up to packager what to put to RPM_OPT_FLAGS
environment variable on packaging. Maybe someone knows what particular value is
used?
Thank you!
Best Regards,
Ilya Storozhilov
Lead Software Engineer
EPAM Systems
Tver office, Russia
GMT+4
EPAM Internal ext.: 55529
Office phone: +7 (4822) 630-070 ext. 55529
Office fax: +7 (4822) 630-073
Mobile phone: +7 (904) 021-0763
E-mail: [email protected]
http://www.epam.com
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________________________________________
От: [email protected] <[email protected]> от
имени Daniel Sterling <[email protected]>
Отправлено: 3 июня 2014 г. 20:06
Кому: Ilya Storozhilov
Копия: [email protected]
Тема: Re: Official Ceph RPM build flags needed
The compiler flags are in the source RPM, is that correct?
On Tue, Jun 3, 2014 at 11:56 AM, Ilya Storozhilov
<[email protected]> wrote:
> Hello Ceph-developers,
>
> at the moment we are doing some performance testing of Ceph v0.72.2 on ContOS
> 6.5, 64 bit. He have found, that Ceph from official RPM works faster that one
> which was compiled ourselves from sources. Do you know what compiler flags
> and configure options are actually used to build official Ceph PRM for
> CentOS? Maybe you can give an advise where to dig to find out what we need? :)
>
> Thank you very much!
>
> Best Regards,
> Ilya Storozhilov
> Lead Software Engineer
>
> EPAM Systems
> Tver office, Russia
> GMT+4
>
> EPAM Internal ext.: 55529
> Office phone: +7 (4822) 630-070 ext. 55529
> Office fax: +7 (4822) 630-073
> Mobile phone: +7 (904) 021-0763
> E-mail: [email protected]
>
> http://www.epam.com
>
> CONFIDENTIALITY CAUTION AND DISCLAIMER
> This message is intended only for the use of the individual(s) or entity(ies)
> to which it is addressed and contains information that is legally privileged
> and confidential. If you are not the intended recipient, or the person
> responsible for delivering the message to the intended recipient, you are
> hereby notified that any dissemination, distribution or copying of this
> communication is strictly prohibited. All unintended recipients are obliged
> to delete this message and destroy any printed copies.
>
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