It looks this issue was never fixed. I am now using Ubuntu 16.04, and just got the same issue 'asm/errno.h' file not found!
I see this issue was reported 5 years ago. Why is this never get fixed? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/774215 Title: include/asm missing - change "Suggest" to "Depends" on gcc-multilib To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/clang/+bug/774215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs