On 02/15/2017 03:41 AM, Johnny Hughes wrote: > On 02/15/2017 02:39 AM, Stijn De Weirdt wrote: >> hi all, >> >> i'm trying to rebuild the current sssd-client.i686 rpm that is part of >> the x86_64 repo, but i fail to do so. rebuilding the sssd.src.rpm on >> x86_64 does not produce this rpm. >> >> i can rebuild sssd.src.rpm with --target=i686, but that sssd-client rpm >> has conflicts and a whole bunch of i686 deps that the rpm from the >> centos repo doesn't have. >> >> tips/help welcome > > I'll assume CentOS-7 as you don't really say which version. This works > for CentOS-6 as well though. > > RHEL-7 does not contain a full i686 tree, only some of that tree in the > form of multilib packages. However to BUILD those i686 packages, you > need a full i686 repo in your build system. > > CentOS-7 does actually have an AltArch i686 SIG that produces a fully > installable i686 arch. You could use this arch and mock to build i686 > packages on an x86_64 CentOS-7 machine. > > You always want to build SRPMs in mock instead of using rpmbuild on a > normal system because when building the configure files look for things > to link against .. if it finds extra things installed on your system > (like desktop files or extra repository packages) it can link against > those files and then require things you don't want. Mock creates a > separate minimal chroot and adds only requirements of the specific SRPM > to that minimal root. The RPMs produced are then only linked against > that very controlled build root. > > There are mock configs for both CentOS-6 i386 and CentOS-7 i386 that > will work to build packages in mock and use the CentOS Base and Updates > repos by default. > > You can also see all the mock configs we use on CentOS-7 here: > > https://git.centos.org/tree/sig-core!bld-seven.git/37012c4fe4f69aa649fdb3e9b1ec002aafd2054f/mock I forgot to say that we have a mock in centos extras for CentOS-7. You can get it with: yum install mock
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