Bug 1683017

Summary:	libLLVM-7.so is not in the library search path
Product:	[Fedora] Fedora	Reporter:	Josh Stone <jistone>
Component:	llvm7.0	Assignee:	serge_sans_paille <sguelton>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	30	CC:	sguelton, tstellar
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Last Closed:	2019-03-04 17:21:34 UTC	Type:	Bug
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Bug Depends On:	1683408
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Description Josh Stone 2019-02-26 05:40:42 UTC

llvm7.0-libs-7.0.1-3.fc30.x86_64

I'm getting new failures from Rust like:

error: couldn't load codegen backend "/usr/lib/rustlib/x86_64-unknown-linux-gnu/codegen-backends/librustc_codegen_llvm-llvm.so": "libLLVM-7.so: cannot open shared object file: No such file or directory"

The rpm dependencies did pull in llvm7.0-libs, and this does contain the correct file /usr/lib64/llvm7.0/lib/libLLVM-7.so. However, this is not in the search path. Usually there's an ld.so.conf file adding the path.

For instance, llvm6.0-libs has /etc/ld.so.conf.d/llvm6.0-x86_64.conf

Comment 1 serge_sans_paille 2019-02-26 09:30:43 UTC

The  /etc/ld.so.conf.d/llvm7.0-x86_64.conf is actually installed by the llvm7.0-7.0 package, while llvm7.0-libs-7.0.1-3.fc30.x86_64 doesn't depend on it. I'm rebuilding a -libs package that bundle the right config file.

Comment 2 serge_sans_paille 2019-02-26 16:00:42 UTC

Fixed by llvm7.0-7.0.1-4.fc30, or so I hope.

Comment 3 Fedora Update System 2019-02-26 17:05:02 UTC

clang-7.0.1-4.fc29 has been submitted as an update to Fedora 29. https://bodhi.fedoraproject.org/updates/FEDORA-2019-fcfaa6d2e1

Comment 4 Josh Stone 2019-02-26 17:39:41 UTC

That bodhi update looks irrelevant, but I did confirm llvm7.0-7.0.1-4.fc30 in mock. Let's see this in rawhide too and we should be good.

Comment 5 serge_sans_paille 2019-03-04 08:40:13 UTC

llvm7.0-7.0.1-4.fc31 has been uploaded, can you confirm it's okay too?

Comment 6 Josh Stone 2019-03-04 17:21:34 UTC

Yep, rust is working on rawhide now too, thanks!