It would appear from bug 774215 (https://bugs.launchpad.net/ubuntu/+source/gcc-defaults/+bug/774215) that gcc copes just fine with the "missing" header -- it knows to look in different directories. But other compilers may not. The Intel compiler has already been pointed out, but this also affects tcc. For example:
In file included from /usr/include/allegro.h:25: In file included from /usr/include/allegro/base.h:24: In file included from /usr/include/errno.h:36: In file included from /usr/include/bits/errno.h:25: /usr/include/linux/errno.h:4: include file 'asm/errno.h' not found -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/778047 Title: /usr/include/linux/errno.h refers to non-existent asm/errno.h To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/778047/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
