From 56e4bee1daebecd5bc58524658a78a7e27f51bc1 Mon Sep 17 00:00:00 2001 From: Warner Losh Date: Tue, 14 Dec 2021 19:32:12 -0700 Subject: [PATCH] UPDATING: Add warning about NO_CLEAN build after turning off llvm mips target Due to the way that we configure llvm, there's a problem with NO_CLEAN builds. The *.def files listed in the commit change their behavior based on command line arguments. Since my flipping the default of the mips target, this meant there were .o files that were now inconsistent with how we'll now compile things, leading to errors. By touching the *.def files list, one can workaround this problem. Noticed by: jhb Sponsored by: Netflix --- UPDATING | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/UPDATING b/UPDATING index 0580b7e1f3d..df3e35056ff 100644 --- a/UPDATING +++ b/UPDATING @@ -32,6 +32,14 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 14.x IS SLOW: mips support in FreeBSD. mips related items will be removed wholesale in the coming days and weeks. + This broke the NO_CLEAN build for some people. Either do a clean build + or touch + lib/clang/include/llvm/Config/Targets.def + lib/clang/include/llvm/Config/AsmParsers.def + lib/clang/include/llvm/Config/Disassemblers.def + lib/clang/include/llvm/Config/AsmPrinters.def + before the build to force everything to rebuild that needs to. + 20211110: Commit b8d60729deef changed the TCP congestion control framework so that any of the included congestion control modules could be