git: 065ef8f7832e - main - Add descriptions for WITH_ASAN and WITH_UBSAN
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Date: Mon, 01 Nov 2021 14:49:18 UTC
The branch main has been updated by emaste: URL: https://cgit.FreeBSD.org/src/commit/?id=065ef8f7832e8722ea07213faa5efc2f4d70aa8d commit 065ef8f7832e8722ea07213faa5efc2f4d70aa8d Author: Ed Maste <emaste@FreeBSD.org> AuthorDate: 2021-11-01 13:03:14 +0000 Commit: Ed Maste <emaste@FreeBSD.org> CommitDate: 2021-11-01 14:48:56 +0000 Add descriptions for WITH_ASAN and WITH_UBSAN Reviewed by: jrtc27 Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D32773 --- tools/build/options/WITH_ASAN | 4 ++++ tools/build/options/WITH_UBSAN | 4 ++++ 2 files changed, 8 insertions(+) diff --git a/tools/build/options/WITH_ASAN b/tools/build/options/WITH_ASAN new file mode 100644 index 000000000000..2955434fd167 --- /dev/null +++ b/tools/build/options/WITH_ASAN @@ -0,0 +1,4 @@ +Build the base system with Address Sanitizer (ASan) to detect +memory corruption bugs such as buffer overflows or use-after-free. +Requires that Clang be used as the base system compiler +and that the runtime support library is available. diff --git a/tools/build/options/WITH_UBSAN b/tools/build/options/WITH_UBSAN new file mode 100644 index 000000000000..a27f72c713d7 --- /dev/null +++ b/tools/build/options/WITH_UBSAN @@ -0,0 +1,4 @@ +Build the base system with Undefined Behavior Sanitizer (UBSan) to detect +various kinds of undefined behavior at runtime. +Requires that Clang be used as the base system compiler +and that the runtime support library is available