From 18c2027c76b54f1a68a0daf98bb06d988b19447d Mon Sep 17 00:00:00 2001
From: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
Date: Fri, 25 Jun 2021 07:17:55 +0300
Subject: doc: Document minimum required libc++ version
---
doc/dependencies.md | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
(limited to 'doc/dependencies.md')
diff --git a/doc/dependencies.md b/doc/dependencies.md
index a467759418..66c5a76b3b 100644
--- a/doc/dependencies.md
+++ b/doc/dependencies.md
@@ -7,7 +7,7 @@ These are the dependencies currently used by Bitcoin Core. You can find instruct
| --- | --- | --- | --- | --- | --- |
| Berkeley DB | [4.8.30](https://www.oracle.com/technetwork/database/database-technologies/berkeleydb/downloads/index.html) | 4.8.x | No | | |
| Boost | [1.71.0](https://www.boost.org/users/download/) | [1.64.0](https://github.com/bitcoin/bitcoin/pull/22320) | No | | |
-| Clang | | [5.0+](https://releases.llvm.org/download.html) (C++17 support) | | | |
+| Clang[ \* ](#note1) | | [5.0+](https://releases.llvm.org/download.html) (C++17 support) | | | |
| Expat | [2.2.7](https://libexpat.github.io/) | | No | Yes | |
| fontconfig | [2.12.1](https://www.freedesktop.org/software/fontconfig/release/) | | No | Yes | |
| FreeType | [2.7.1](https://download.savannah.gnu.org/releases/freetype) | | No | | [Yes](https://github.com/bitcoin/bitcoin/blob/master/depends/packages/qt.mk) (Android only) |
@@ -28,6 +28,8 @@ These are the dependencies currently used by Bitcoin Core. You can find instruct
| ZeroMQ | [4.3.1](https://github.com/zeromq/libzmq/releases) | 4.0.0 | No | | |
| zlib | | | | | [Yes](https://github.com/bitcoin/bitcoin/blob/master/depends/packages/qt.mk) |
+Note \* : When compiling with `-stdlib=libc++`, the minimum supported libc++ version is 7.0.
+
Controlling dependencies
------------------------
Some dependencies are not needed in all configurations. The following are some factors that affect the dependency list.
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