Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 692404 - dev-libs/rocm-opencl-driver-2.7.0 - src/driver/libopencl_driver.so: error: undefined reference to 'llvm::WriteBitcodeToFile(llvm::Module const&, llvm::raw_ostream&, bool, llvm::ModuleSummaryIndex const*, bool, std::array<unsigned int, 5ul>*)'
Summary: dev-libs/rocm-opencl-driver-2.7.0 - src/driver/libopencl_driver.so: error: un...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Craig Andrews
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-08-17 23:01 UTC by Mike Lothian
Modified: 2019-08-27 13:04 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
GCC failure (build.log,13.09 KB, text/plain)
2019-08-17 23:01 UTC, Mike Lothian 		Details
Clang failure (build.log,4.74 KB, text/plain)
2019-08-17 23:02 UTC, Mike Lothian 		Details
Fix (rocm-opencl-driver-2.7.0-include-more-libs.patch,458 bytes, text/plain)
2019-08-27 10:27 UTC, Mike Lothian 		Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Mike Lothian 2019-08-17 23:01:40 UTC 
Created attachment 587226 [details]
GCC failure

I've tried compiling with GCC-9 and using Clang from the llvm-roc package

They both fail with different issues
Comment 1 Mike Lothian 2019-08-17 23:02:48 UTC 
Created attachment 587228 [details]
Clang failure
Comment 2 Juho-Mikko Pellinen 2019-08-26 17:50:08 UTC 
I had similar issues.

But after emerging the package sys-devel/llvm-roc-2.7.0 my compilation errors went away.

Dunno what was wrong there. Perhaps some incompatibility with previously used justxi overlay of rocm packages.
Comment 3 Craig Andrews gentoo-dev 2019-08-26 21:18:44 UTC 
Thank you for following up!
Comment 4 Mike Lothian 2019-08-27 08:45:58 UTC 
This didn't fix things for me

I've never used the overlay, this is a clean install of rocm-opencl-runtime which pulls in dev-libs/rocm-opencl-driver, sys-devel/llvm-roc-2.7.0 has already compiled at this point
Comment 5 Mike Lothian 2019-08-27 10:27:03 UTC 
Adding these libraries manually to the build.ninja file got the build working for me:

/usr/lib/llvm/roc/lib/libLLVMBitWriter.so.9roc /usr/lib/llvm/roc/lib/libLLVMLinker.so.9roc /usr/lib/llvm/roc/lib/libLLVMIRReader.so.9roc /usr/lib/llvm/roc/lib/libLLVMMCParser.so.9roc /usr/lib/llvm/roc/lib/libclangSerialization.so.9roc
Comment 6 Mike Lothian 2019-08-27 10:27:59 UTC 
Created attachment 588254 [details]
Fix

This patch gets things working

It's in the FireBurn overlay
Comment 7 Mike Lothian 2019-08-27 10:43:04 UTC 
Pull request submitted upstream

https://github.com/RadeonOpenCompute/ROCm-OpenCL-Driver/pull/88
Comment 8 Larry the Git Cow gentoo-dev 2019-08-27 13:04:50 UTC 
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a31c9aa8de9537fe1918546bd4895c187917eabb

commit a31c9aa8de9537fe1918546bd4895c187917eabb
Author:     Craig Andrews <candrews@gentoo.org>
AuthorDate: 2019-08-27 13:04:10 +0000
Commit:     Craig Andrews <candrews@gentoo.org>
CommitDate: 2019-08-27 13:04:43 +0000

    dev-libs/rocm-opencl-driver: Include more link libraries
    
    Closes: https://bugs.gentoo.org/692404
    Package-Manager: Portage-2.3.73, Repoman-2.3.17
    Signed-off-by: Craig Andrews <candrews@gentoo.org>

 .../files/rocm-opencl-driver-2.7.0-libraries.patch | 40 ++++++++++++++++++++++
 .../rocm-opencl-driver-2.7.0.ebuild                |  1 +
 2 files changed, 41 insertions(+)