From fbaf9c59a7a851bc1e8a7f3dba6c0e4def8c87b6 Mon Sep 17 00:00:00 2001 From: Ferdinand Bachmann Date: Wed, 22 Apr 2020 16:02:57 +0200 Subject: [PATCH] clarify how feature detect works --- README.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 2560476..59f318e 100644 --- a/README.md +++ b/README.md @@ -34,7 +34,8 @@ This project can be configured via CMake options or preprocessor defines - `RING_BUFFER_CONSTEXPR_DESTRUCTORS` (default OFF) make the destructors of `basic_ring_buffer` and its iterators explicitly `constexpr` (needs C++20) -The last 3 options set preprocessor defines with the same name when enabled. +The last 3 options set preprocessor defines with the same name when enabled, +and may be automatically enabled when `RING_BUFFER_FEATURE_DETECT` is enabled. ## Preprocessor defines