Public bug reported: While reading about bpftrace I discovered that the Ubuntu LLVM or Clang packaging is apparently not quite correct:
https://github.com/iovisor/bpftrace/issues/76 Thus the install instructions for bpftrace includes adding apt.llvm.org's key to the APT trusted keys: https://github.com/iovisor/bpftrace/blob/master/INSTALL.md I tried the instructions myself (skipping the LLVM repository) on my 18.04 LTS host, with both llvm-5.0 and llvm-6.0 packages, and got similar results: sarnold@hunt:~/trees/bpftrace/build$ aa-exec -p untrusted-compile cmake -Wno-dev -DCMAKE_BUILD_TYPE=DEBUG -DLLVM_DIR=/usr/lib/llvm-6.0/lib/cmake/llvm/ -DClang_DIR=/usr/share/llvm-6.0/cmake/ .. CMake Error at /usr/share/llvm-6.0/cmake/ClangConfig.cmake:18 (include): include could not find load file: /usr/lib/cmake/clang/ClangTargets.cmake Call Stack (most recent call first): CMakeLists.txt:72 (find_package) -- Configuring incomplete, errors occurred! See also "/home/sarnold/trees/bpftrace/build/CMakeFiles/CMakeOutput.log". See also "/home/sarnold/trees/bpftrace/build/CMakeFiles/CMakeError.log". sarnold@hunt:~/trees/bpftrace/build$ The bpftrace bugreport includes this debian bug report: https://groups.google.com/forum/#!topic/linux.debian.bugs.dist/g2S4E-QvmWA https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=862328 Thanks ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: clang-6.0 1:6.0-1ubuntu2 ProcVersionSignature: Ubuntu 4.15.0-34.37-generic 4.15.18 Uname: Linux 4.15.0-34-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.9-0ubuntu7.4 Architecture: amd64 Date: Thu Nov 1 19:06:46 2018 InstallationDate: Installed on 2012-10-18 (2205 days ago) InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120823.1) ProcEnviron: TERM=rxvt-unicode-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: llvm-toolchain-6.0 UpgradeStatus: Upgraded to bionic on 2018-05-02 (184 days ago) ** Affects: llvm-toolchain-6.0 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic third-party-packages -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to llvm-toolchain-6.0 in Ubuntu. https://bugs.launchpad.net/bugs/1801225 Title: cmake files are misplaced To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/llvm-toolchain-6.0/+bug/1801225/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
