Date: Sat, 14 Mar 2020 09:15:58 +0100 From: Dimitry Andric <dim@FreeBSD.org> To: Masachika ISHIZUKA <ish@amail.plala.or.jp> Cc: freebsd-current@freebsd.org Subject: Re: Build failed compiling ittnotify_static.pico Message-ID: <E47E5262-1911-4543-A6A3-4C56C5EFF8D8@FreeBSD.org> In-Reply-To: <20200314.125321.1799337201319868712.ish@amail.plala.or.jp> References: <D966E0E8-6208-4353-B9AE-A6F14EBF9D03@FreeBSD.org> <5606b11ff31f576b48458a15d224f8b1@waitman.net> <6973b60ef1e9ef142bf9b8fd8f2f3b41@waitman.net> <20200314.125321.1799337201319868712.ish@amail.plala.or.jp>
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[-- Attachment #1 --] On 14 Mar 2020, at 04:53, Masachika ISHIZUKA <ish@amail.plala.or.jp> wrote: > >>>>>>> cc: error: no such file or directory: >>>>>>> '/usr/src/contrib/llvm-project/openmp/runtime/src/thirdparty/ittnotify/ittnotify_static.c' >>>>>>> cc: error: no input files >>>>>>> *** [ittnotify_static.pico] Error code 1 >> >> 'make cleanworld' solved it, build without error. >> I used to always delete obj for years, but I've not done that for a >> couple of years without any problems I've noticed. > > Thank you for information. > I'll try it. Obviously, cleaning up your /usr/obj will always help, but that is not the point of the fix. It should always be possible to do an incremental buildworld, but there is a deficiency in our dependency tracking system. When a file changes extension, but its basename stays the same, the tracking does not notice it. Assuming amd64 and the default /usr/src and /usr/obj setup, all the fix has to do is to remove the file /usr/obj/usr/src/amd64.amd64/lib/libomp/.depend.ittnotify_static.pico, since that will have a "stale" dependency on the old ittnotify_static.c file in it. It would still have been interesting to see why it did not work correctly for the original posters. -Dimitry [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.2 iF0EARECAB0WIQR6tGLSzjX8bUI5T82wXqMKLiCWowUCXmySvgAKCRCwXqMKLiCW ozS3AJ9vXxhKGXVBnx+b7bnwnvAWDRAO/QCfWML731lufObcxR00qQl1B/suuoA= =YxWQ -----END PGP SIGNATURE-----help
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