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authorWarner Losh <imp@FreeBSD.org>2021-12-15 02:32:12 +0000
committerWarner Losh <imp@FreeBSD.org>2021-12-15 03:25:36 +0000
commit56e4bee1daebecd5bc58524658a78a7e27f51bc1 (patch)
tree85b7928e8365be9fadbdaf6b48a8190e38eb9b3b
parent2426adf4f4327bcb41925846024ba8127527e36a (diff)
downloadsrc-56e4bee1daebecd5bc58524658a78a7e27f51bc1.tar.gz
src-56e4bee1daebecd5bc58524658a78a7e27f51bc1.zip
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
-rw-r--r--UPDATING8
1 files changed, 8 insertions, 0 deletions
diff --git a/UPDATING b/UPDATING
index 0580b7e1f3d1..df3e35056ff3 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