Re: postgresql12-devel and postgresql12-llvmjit incompatible on CentOS8

Hi,

On Mon, 2021-06-14 at 05:37 -0700, Spyridon-Dimitrios Agathos wrote:
> trying to install postgresql12-llvmjit.x86_64(12.7-2PGDG.rhel8) on a
> CentOS8
> system that already has postgresql12-devel.x86_64(12.7-2PGDG.rhel8) I
> get
> the following message:
>
> [root(at)0f85f16d54be /]# yum install postgresql12-
> llvmjit                                                              
>                                                                      
>                                                                      
>                           
> Last metadata expiration check: 1:13:56 ago on Mon 14 Jun 2021
> 10:35:59 AM
> UTC.
> Error:
>  Problem: problem with installed package llvm-devel-10.0.1-
> 3PGDG.el8.x86_64
>   - package llvm-devel-10.0.1-3PGDG.el8.x86_64 requires llvm-
> libs(x86-64) =
> 10.0.1-3PGDG.el8, but none of the providers can be installed
>   - package llvm-devel-10.0.1-3PGDG.el8.x86_64 requires
> libLLVM-10.so()(64bit), but none of the providers can be installed
>   - package llvm-devel-10.0.1-3PGDG.el8.x86_64 requires
> libLLVM-10.so(LLVM_10)(64bit), but none of the providers can be
> installed
>   - cannot install both llvm-libs-11.0.0-2.el8.x86_64 and
> llvm-libs-10.0.1-3PGDG.el8.x86_64
>   - package llvm-devel-11.0.0-2.el8.x86_64 requires llvm-test(x86-64)
> =
> 11.0.0-2.el8, but none of the providers can be installed
>   - package postgresql12-llvmjit-12.7-2PGDG.rhel8.x86_64 requires
> libLLVM-11.so()(64bit), but none of the providers can be installed
>   - package postgresql12-llvmjit-12.7-2PGDG.rhel8.x86_64 requires
> libLLVM-11.so(LLVM_11)(64bit), but none of the providers can be
> installed
>   - package llvm-test-11.0.0-2.el8.x86_64 requires python3-lit, but
> none of
> the providers can be installed
>   - cannot install the best candidate for the job
>   - package llvm-libs-11.0.0-2.module_el8.4.0+587+5187cac0.x86_64 is
> filtered out by modular filtering
>   - package python3-lit-0.11.0-1.module_el8.4.0+587+5187cac0.noarch
> is
> filtered out by modular filtering
> (try to add '--allowerasing' to command line to replace conflicting
> packages
> or '--skip-broken' to skip uninstallable packages or '--nobest' to
> use not
> only best candidate packages)

Please enable sysupdates repo, or update to CentOS 8.4:

https://yum.postgresql.org/news/centos8-llvm-repo-is-available/

Regards,
--
Devrim Gündüz
Open Source Solution Architect, Red Hat Certified Engineer
Twitter: @DevrimGunduz , @DevrimGunduzTR