Public bug reported: Similar like the other two issue reports here on Launchpad, just a new version. iwyu (5.0-1) which comes with Ubuntu 18.04 LTS (bionic) was build on top of clang 5.0.1. However in Ubuntu 18.04 LTS, the default clang is 6.0.0 already.
Steps to Reproduce $ sudo apt install clang $ sudo apt install iwyu $ CC=iwyu make -k Expected Result (hopefully) xyz.c has correct #includes/fwd-decls Actual Result /usr/include/stdio.h:33:10: fatal error: 'stddef.h' file not found Note $ iwyu -E -xc - -v </dev/null shows the expected clang version: /usr/lib/clang/5.0.1/include thanks to <https://github.com/include-what-you-use/include-what-you-use/issues/369> Workarounds A) sudo ln -sv /usr/lib/clang/6.0 /usr/lib/clang/5.0.1 or B) sudo apt install libclang-common-5.0-dev or C) build iwyu yourself ** Affects: iwyu (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1769334 Title: iwyu (5.0-1) needs dependency on libclang-common-5.0-dev To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/iwyu/+bug/1769334/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
