Hi,

I'm trying to install a pre-compiled library, but I got an error as follows. I had tried to add libcxx from meta-clang, but it doesn't compatible with Yocto dunfell version. Is there another way to avoid error?

ERROR: tokbox-2.18.1-r0 do_package_qa: QA Issue: /usr/lib/libopentok.so contained in package tokbox requires libc++.so.1()(64bit), but no providers found in RDEPENDS_tokbox? [file-rdeps]

ERROR: tokbox-2.18.1-r0 do_package_qa: QA run found fatal errors. Please consider fixing them.

Thanks,
VR.

On Mon, Jan 11, 2021 at 11:46 PM Vijay Rakesh Munganda
<vijayrakeshmunganda@...> wrote:

Hi,

I'm trying to install a pre-compiled library, but I got an error as follows. I had tried to add libcxx from meta-clang, but it doesn't compatible with Yocto dunfell version. Is there another way to avoid error?

it seems to need llvm C++ runtime and using meta-clang/libcxx is the
right way to go about it. What errors do you run into ?

ERROR: tokbox-2.18.1-r0 do_package_qa: QA Issue: /usr/lib/libopentok.so contained in package tokbox requires libc++.so.1()(64bit), but no providers found in RDEPENDS_tokbox? [file-rdeps]
ERROR: tokbox-2.18.1-r0 do_package_qa: QA run found fatal errors. Please consider fixing them.

Thanks,
VR.

Hi Raj,

I had downloaded complete meta-clang and ran bitbake then I got an error message as layer is not compatible with dunfell version. Then I had downloaded libcxx recipe and added into the build, but do_compile doesn’t show any progress, even after two hours at shows 16%. At this point RAM usage is 72% and CPU is 43%. I’m not sure whether this is related to memory resource or any other.

Thanks & Regards,
VR

Hi VR,

On Tue, Jan 12, 2021 at 07:57:46PM +0530, Vijay Rakesh Munganda wrote:

Hi Raj,

I had downloaded complete meta-clang and ran bitbake then I got an error message as layer is not compatible with dunfell version. Then I had downloaded libcxx recipe and added into the build, but do_compile doesn’t show any progress, even after two hours at shows 16%. At this point RAM usage is 72% and CPU is 43%. I’m not sure whether this is related to memory resource or any other.

I told you on StackOverflow to checkout the dunfell branch of
meta-clang. Do that, and recompile again instead of cherry-picking
recipes, classes, patches and whatnot.
Once you've something that works, you can experiment with cherry-picking
if you want.

Cheers,
Quentin

On Tue, Jan 12, 2021 at 06:29 AM, Quentin Schulz wrote:

I told you on StackOverflow to checkout the dunfell branch of
meta-clang. Do that, and recompile again instead of cherry-picking
recipes, classes, patches and whatnot.
Once you've something that works, you can experiment with cherry-picking
if you want.

I had tried your suggestion and bitbake started to reinstall all packages but facing the same issue. Bitbake doesn't show any progress.

Is re compiling the .so file is correct? I found one solution online, tried to recompile and my build is got successful.