Closed prkunz closed 9 months ago
Thanks for the info. We have an issue associated with llvm 16 as #1564 that will be addressed.
Meanwhile, instead of building llvm 15 project from the source code, you tried the pre-built tarball such as clang+llvm-15.0.7-powerpc64le-linux-rhel-8.4.tar.xz and it didn't work? Just trying to verify.
Thanks for the info. We have an issue associated with llvm 16 as #1564 that will be addressed.
Meanwhile, instead of building llvm 15 project from the source code, you tried the pre-built tarball such as clang+llvm-15.0.7-powerpc64le-linux-rhel-8.4.tar.xz and it didn't work? Just trying to verify.
I was under the impression from the name that it was for PowerPC arcitecture. I'm on x86_64, so I didn't try that one.
Building LLVM (for reference purpose): https://llvm.org/docs/GettingStarted.html
We addressed this in a recent commit, please let us know if the current master or the release 19.7.0 branch doesn't solve this problem for you.
This seems to have fixed the issue, please reopen if any further issues are discovered with llvm 16 in 19.7.0+
RHEL8 has updated to LLVM 16, and this is preventing building trick. I don't know if there's an easy way to make it work but I ended up building LLVM 15 from source.
NOTES:
Line 3: The -G argument will change to match your build system. See the readme in llvm-project-source Line 6: make sure you set the install prefix or it will install to /usr/local merely copying contents of the build folder is insufficient because it will not get all of the needed header and such.