From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f54.google.com (mail-wr1-f54.google.com [209.85.221.54]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ECA922CA7 for ; Sat, 8 Jan 2022 11:19:03 +0000 (UTC) Received: by mail-wr1-f54.google.com with SMTP id l10so16197500wrh.7 for ; Sat, 08 Jan 2022 03:19:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=clUYj/+nXtJpn7jgCQvOAByqmG1PbwtEaRATW5ebUhM=; b=QPsQlTMnsAiwcnPHzxQDtG40F0KjKrgGUxljCrvJBe/jzJ/PJnkTf6osbAbk9ADXoY GSMFOErQiLRUXXMcEmMuMAPTi/oluzdei4gLnAsjGfR+LO+vMbrFGrQfEJsvLudHtg01 TUDt2Q1TpqZh+PT+24RmggJK61nOfSmxJXUZrLEP+LtHW3AZ5b0z7fHSzPmA7YPScerE xenrwLyq2j06qmF11HFk4k+4Y+tNH1mELTta615QkekfHA6lkt4lV1NxwG7u6O9gQFtJ V7HjtOj1jB6tj4PpbFJ9+CipA2HSdbk71XEDV/91Lf7lmBtt0vb2v+/28gTSZ5IEqWp1 VMLw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=clUYj/+nXtJpn7jgCQvOAByqmG1PbwtEaRATW5ebUhM=; b=YinCheTl6rJkRVkv4H7BstcG7C2fxpIrr/iVyEWmBHFFlRgSIi15JH0z6eaAmeXPRJ KMT0vf/nL+gZwPdd1yio8sFIemv4Om8Ovnh3QvK4GoNXhce5FLD4HL1CpClS3QOpwLh/ /PQNSHZk5en9CNCN2lT556zeR6/LrCnN5lc54OEiSXByuxWU5R4NEz5zmjC5nLs81Qsn 9nuR7bMzu+LzTzD4xUflsHu4GMRL6983sYvyXyOOgv/DyRQY912X54OHWVmthDHeTB6n NrNcYgGd6UAWxi26ZnH6rNcYy1pn9VYl4YWqKwBXj8D4pH9ksCBxC6s3at9Sc0CNXrNG mAKQ== X-Gm-Message-State: AOAM531Ght4YuDJ5ubetlUwvyoxfXEA2pG10BiczV+KkRdkEahdnMTTg iTaJacK2DgXtwULif9GHw7k4wFo/BDc= X-Google-Smtp-Source: ABdhPJypqzTRkXw/SIFymnr7smoGdQ4sKRQgx6t/yDH6FFJKqUZjTl468/Ok6Kk/UqltZAV90Gn7ew== X-Received: by 2002:adf:e40f:: with SMTP id g15mr282573wrm.600.1641640742275; Sat, 08 Jan 2022 03:19:02 -0800 (PST) Received: from gmail.com (84-236-113-171.pool.digikabel.hu. [84.236.113.171]) by smtp.gmail.com with ESMTPSA id g6sm1389563wri.67.2022.01.08.03.19.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 08 Jan 2022 03:19:01 -0800 (PST) Sender: Ingo Molnar Date: Sat, 8 Jan 2022 12:18:59 +0100 From: Ingo Molnar To: Nathan Chancellor Cc: Linus Torvalds , linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Andrew Morton , Peter Zijlstra , Thomas Gleixner , Greg Kroah-Hartman , "David S. Miller" , Ard Biesheuvel , Josh Poimboeuf , Jonathan Corbet , Al Viro , llvm@lists.linux.dev Subject: Re: [PATCH 0000/2297] [ANNOUNCE, RFC] "Fast Kernel Headers" Tree -v1: Eliminate the Linux kernel's "Dependency Hell" Message-ID: References: Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: * Nathan Chancellor wrote: > 3. Build failure with CONFIG_SAMPLE_CONNECTOR=m and O=... > > I am guessing this has a similar root cause as above, since that commit > mentions an error similar to this. > > $ make -skj"$(nproc)" ARCH=x86_64 O=.build/x86_64 allmodconfig samples/connector/ > In file included from /home/nathan/cbl/src/linux-fast-headers/samples/connector/ucon.c:14: > usr/include/linux/netlink.h:5:10: fatal error: uapi/linux/types.h: No such file or directory > 5 | #include > | ^~~~~~~~~~~~~~~~~~~~ > compilation terminated. Correct - this test now passes with the UAPI symlink fix applied: kepler:~/mingo.tip.git> make -skj"$(nproc)" ARCH=x86_64 O=.build/x86_64 allmodconfig samples/connector/ kepler:~/mingo.tip.git> Thanks, Ingo