Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 752045 - dev-libs/libclc-0.2.0_pre20191024 Fails to compile: cannot find ROCm device library.
Summary: dev-libs/libclc-0.2.0_pre20191024 Fails to compile: cannot find ROCm device l...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo X packagers
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-10-31 17:50 UTC by Andrew Nowa Ammerlaan
Modified: 2020-11-01 19:13 UTC (History)
4 users (show)

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

Attachments
build.log (build.log,290.06 KB, text/plain)
2020-10-31 17:51 UTC, Andrew Nowa Ammerlaan 		Details
environment (environment,93.65 KB, text/plain)
2020-10-31 17:51 UTC, Andrew Nowa Ammerlaan 		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 Andrew Nowa Ammerlaan gentoo-dev 2020-10-31 17:50:40 UTC 
libclc-0.2.0_pre20191024 fails to compile for me. I get this error:

clang-11: error: cannot find ROCm device library. Provide its path via --rocm-path or --rocm-device-lib-path, or pass -nogpulib to build without ROCm device library.
make: *** [Makefile:2490: amdgcn--amdhsa/lib/workitem/get_global_size.cl.bc] Error 1

Build log attached
Comment 1 Andrew Nowa Ammerlaan gentoo-dev 2020-10-31 17:51:29 UTC 
Created attachment 669446 [details]
build.log
Comment 2 Andrew Nowa Ammerlaan gentoo-dev 2020-10-31 17:51:46 UTC 
Created attachment 669449 [details]
environment
Comment 3 Michał Górny archtester Gentoo Infrastructure gentoo-dev Security 2020-11-01 07:21:34 UTC 
Do you have AMDGPU LLVM target enabled?  If not, could you try rebuilding LLVM & Clang with it?
Comment 4 Andrew Nowa Ammerlaan gentoo-dev 2020-11-01 08:35:52 UTC 
> Do you have AMDGPU LLVM target enabled?

Yes, I have these llvm versions installed:

10.0.1(10)^t{tbz2}(15:04:02 30/10/20)(libffi ncurses xml -debug -doc -exegesis -gold -libedit -test -xar -z3 ABI_MIPS="-n32 -n64 -o32" ABI_S390="-32 -64" ABI_X86="32 64 -x32" KERNEL="-Darwin" LLVM_TARGETS="AMDGPU X86-AArch64 -ARC -ARM -AVR -BPF -Hexagon -Lanai -MSP430 -Mips -NVPTX -PowerPC -RISCV -Sparc -SystemZ -WebAssembly -XCore") 

11.0.0(11)^t{tbz2}(14:08:12 30/10/20)(libffi ncurses xml -debug -doc -exegesis -gold -libedit -test -xar -z3 ABI_MIPS="-n32 -n64 -o32" ABI_S390="-32 -64" ABI_X86="32 64 -x32" KERNEL="-Darwin" LLVM_TARGETS="AMDGPU X86 -AArch64 -ARC -ARM -AVR -BPF -Hexagon -Lanai -MSP430 -Mips -NVPTX -PowerPC -RISCV -Sparc -SystemZ -VE -WebAssembly -XCore")

And these LLVM_TARGETS set: LLVM_TARGETS="X86 AMDGPU"
Comment 5 Andrew Nowa Ammerlaan gentoo-dev 2020-11-01 19:13:34 UTC 
The new snapshot libclc-0.2.0_pre20201001 fixes this for me :)