[SOLVED] Some packages built against llvm 7 (was: Installing rust)

[sml]

After upgrade to CentOS 8.1, rust-toolset module cannot be installed. It was upgraded to rust 1.37, but still built against llvm 7:

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Error:
 Problem: package rust-toolset-1.37.0-1.module_el8.1.0+246+1f1fd47e.x86_64 requires rust = 1.37.0, but none of the providers can be installed
  - conflicting requests
  - nothing provides libLLVM-7.so()(64bit) needed by rust-1.37.0-1.module_el8.1.0+246+1f1fd47e.x86_64
  - nothing provides libLLVM-7.so(LLVM_7)(64bit) needed by rust-1.37.0-1.module_el8.1.0+246+1f1fd47e.x86_64

while llvm in CentOS 8.1 also got upgraded to llvm 8:

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$ dnf repoquery --provides llvm-libs
libLLVM-8.so
libLLVM-8.so()(64bit)
libLLVM-8.so(LLVM_8)
libLLVM-8.so(LLVM_8)(64bit)
libLTO.so.8
libLTO.so.8()(64bit)
libLTO.so.8(LLVM_8)
libLTO.so.8(LLVM_8)(64bit)
libOptRemarks.so.8
libOptRemarks.so.8()(64bit)
libOptRemarks.so.8(LLVM_8)
libOptRemarks.so.8(LLVM_8)(64bit)
llvm-libs = 8.0.1-1.module_el8.1.0+215+a01033fb
llvm-libs(x86-32) = 8.0.1-1.module_el8.1.0+215+a01033fb
llvm-libs(x86-64) = 8.0.1-1.module_el8.1.0+215+a01033fb

[toracat]

I believe this is a known issue and is being worked on.

[sml]

Ok, the one above got resolved after I did upgrade today, but now I get the same error trying to install qt5-doctools:

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Error:
 Problem: conflicting requests
  - nothing provides libclang.so.7()(64bit) needed by qt5-doctools-5.11.1-9.el8.x86_64
  - nothing provides libclang.so.7(LLVM_7)(64bit) needed by qt5-doctools-5.11.1-9.el8.x86_64

[sml]

I could install qt5-doctools after today's update. Marking this as solved.

[TrevorH]

Yes, I nagged the devs to get on and do something about it.