Merge bitcoin/bitcoin#23565: doc: rewrite dependencies.md

893e18059f1f92a254aa2026312a769c0e711db6 doc: rework dependencies.md (fanquake)

Pull request description:

  This PR rewrites dependencies.md. The current list is hard to parse, includes information that is either incorrect and/or misleading, and duplicates info in other documentation. The list of dependencies is much smaller, because it's now just the actual dependencies of Bitcoin Core, not random Qt things, or the dependencies of other tooling. We don't need _another_ section on configure flag usage, or, to have duplicated lists of dependencies in other build docs, as that somewhat defeats the point of having dependencies.md, and just means more effort keeping things in sync.

ACKs for top commit:
  MarcoFalke:
    cr ACK 893e18059f1f92a254aa2026312a769c0e711db6
  hebasto:
    ACK 893e18059f1f92a254aa2026312a769c0e711db6, I have reviewed the code and it looks OK, I agree it can be merged.
  jarolrod:
    crACK https://github.com/bitcoin/bitcoin/commit/893e18059f1f92a254aa2026312a769c0e711db6

Tree-SHA512: 6750eaf70d5ebc9c364ade1d4b5b689e3094020eeb444a3de93b33d9a57a1577949a461f8209442d3954ccb22ab038c7e8cf6dfff5623e4f2713606b6798c37e

1 files changed, 49 insertions, 46 deletions

diff --git a/doc/dependencies.md b/doc/dependencies.md
index 4f1fd73c8a..33c79696ff 100644
--- a/doc/dependencies.md
+++ b/doc/dependencies.md
@@ -1,46 +1,49 @@
-Dependencies
-============
-
-These are the dependencies currently used by Bitcoin Core. You can find instructions for installing them in the `build-*.md` file for your platform.
-
-| Dependency | Version used | Minimum required | CVEs | Shared | [Bundled Qt library](https://doc.qt.io/qt-5/configure-options.html#third-party-libraries) |
-| --- | --- | --- | --- | --- | --- |
-| Berkeley DB | [4.8.30](https://www.oracle.com/technetwork/database/database-technologies/berkeleydb/downloads/index.html) | 4.8.x | No |  |  |
-| Boost | [1.77.0](https://www.boost.org/users/download/) | [1.64.0](https://github.com/bitcoin/bitcoin/pull/22320) | No |  |  |
-| Clang |  | [8.0](https://releases.llvm.org/download.html) (C++17 & std::filesystem support) |  |  |  |
-| Fontconfig | [2.12.6](https://www.freedesktop.org/software/fontconfig/release/) |  | No | Yes |  |
-| FreeType | [2.11.0](https://download.savannah.gnu.org/releases/freetype) |  | No |  | [Yes](https://github.com/bitcoin/bitcoin/blob/master/depends/packages/qt.mk) (Android only) |
-| GCC |  | [8.1](https://gcc.gnu.org/) (C++17 & std::filesystem support) |  |  |  |
-| glibc | | [2.18](https://www.gnu.org/software/libc/) |  |  |  |  |
-| HarfBuzz-NG |  |  |  |  | [Yes](https://github.com/bitcoin/bitcoin/blob/master/depends/packages/qt.mk) |
-| libevent | [2.1.12-stable](https://github.com/libevent/libevent/releases) | [2.0.21](https://github.com/bitcoin/bitcoin/pull/18676) | No |  |  |
-| libnatpmp | git commit [4536032...](https://github.com/miniupnp/libnatpmp/tree/4536032ae32268a45c073a4d5e91bbab4534773a) |  | No |  |  |
-| libpng |  |  |  |  | [Yes](https://github.com/bitcoin/bitcoin/blob/master/depends/packages/qt.mk) |
-| MiniUPnPc | [2.2.2](https://miniupnp.tuxfamily.org/files) |  | No |  |  |
-| PCRE |  |  |  |  | [Yes](https://github.com/bitcoin/bitcoin/blob/master/depends/packages/qt.mk) |
-| Python (tests) |  | [3.6](https://www.python.org/downloads) |  |  |  |
-| qrencode | [3.4.4](https://fukuchi.org/works/qrencode) |  | No |  |  |
-| Qt | [5.15.2](https://download.qt.io/official_releases/qt/) | [5.11.3](https://github.com/bitcoin/bitcoin/pull/24132) | No |  |  |
-| SQLite | [3.32.1](https://sqlite.org/download.html) | [3.7.17](https://github.com/bitcoin/bitcoin/pull/19077) |  |  |  |
-| XCB |  |  |  |  | [Yes](https://github.com/bitcoin/bitcoin/blob/master/depends/packages/qt.mk) (Linux only) |
-| systemtap ([tracing](tracing.md))| [4.5](https://sourceware.org/systemtap/ftp/releases/) |  |  |  | |
-| xkbcommon |  |  |  |  | [Yes](https://github.com/bitcoin/bitcoin/blob/master/depends/packages/qt.mk) (Linux only) |
-| 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) |
-
-Controlling dependencies
-------------------------
-Some dependencies are not needed in all configurations. The following are some factors that affect the dependency list.
-
-#### Options passed to `./configure`
-* MiniUPnPc is not needed with `--without-miniupnpc`.
-* libnatpmp is not needed with `--without-natpmp`.
-* Berkeley DB is not needed with `--disable-wallet` or `--without-bdb`.
-* SQLite is not needed with `--disable-wallet` or `--without-sqlite`.
-* Qt is not needed with `--without-gui`.
-* If the qrencode dependency is absent, QR support won't be added. To force an error when that happens, pass `--with-qrencode`.
-* If the systemtap dependency is absent, USDT support won't compiled in.
-* ZeroMQ is needed only with the `--with-zmq` option.
-
-#### Other
-* Not-Qt-bundled zlib is required to build the [DMG tool](../contrib/macdeploy/README.md#deterministic-macos-dmg-notes) from the libdmg-hfsplus project.
+# Dependencies
+
+These are the dependencies used by Bitcoin Core.
+You can find installation instructions in the `build-*.md` file for your platform.
+"Runtime" and "Version Used" are both in reference to the release binaries.
+
+| Compiler | Minimum required |
+| --- | --- |
+| [Autoconf](https://www.gnu.org/software/autoconf/) | [2.69](https://github.com/bitcoin/bitcoin/pull/17769) |
+| [Automake](https://www.gnu.org/software/automake/) | [1.13](https://github.com/bitcoin/bitcoin/pull/18290) |
+| [Clang](https://clang.llvm.org) | [8.0](https://github.com/bitcoin/bitcoin/pull/24164) |
+| [GCC](https://gcc.gnu.org) | [8.1](https://github.com/bitcoin/bitcoin/pull/23060) |
+| [Python](https://www.python.org) (tests) | [3.6](https://github.com/bitcoin/bitcoin/pull/19504) |
+| [systemtap](https://sourceware.org/systemtap/) ([tracing](tracing.md))| N/A |
+
+## Required
+
+| Dependency | Version used | Minimum required | Runtime |
+| --- | --- | --- | --- |
+| [Boost](https://www.boost.org/users/download/) | 1.77.0 | [1.64.0](https://github.com/bitcoin/bitcoin/pull/22320) | No |
+| [libevent](https://github.com/libevent/libevent/releases) | 2.1.12-stable | [2.0.21](https://github.com/bitcoin/bitcoin/pull/18676) | No |
+| [glibc](https://www.gnu.org/software/libc/) | N/A | [2.18](https://github.com/bitcoin/bitcoin/pull/23511) | Yes |
+
+## Optional
+
+### GUI
+| Dependency | Version used | Minimum required | Runtime |
+| --- | --- | --- | --- |
+| [Fontconfig](https://www.freedesktop.org/wiki/Software/fontconfig/) | 2.12.6 | 2.6 | Yes |
+| [FreeType](https://freetype.org) | 2.11.0 | 2.3.0 | Yes |
+| [qrencode](https://fukuchi.org/works/qrencode/) | [3.4.4](https://fukuchi.org/works/qrencode) | | No |
+| [Qt](https://www.qt.io) | [5.15.2](https://download.qt.io/official_releases/qt/) | [5.11.3](https://github.com/bitcoin/bitcoin/pull/24132) | No |
+
+### Networking
+| Dependency | Version used | Minimum required | Runtime |
+| --- | --- | --- | --- |
+| [libnatpmp](https://github.com/miniupnp/libnatpmp/) | commit [4536032...](https://github.com/miniupnp/libnatpmp/tree/4536032ae32268a45c073a4d5e91bbab4534773a) | | No |
+| [MiniUPnPc](https://miniupnp.tuxfamily.org/) | 2.2.2 | 1.9 | No |
+
+### Notifications
+| Dependency | Version used | Minimum required | Runtime |
+| --- | --- | --- | --- |
+| [ZeroMQ](https://zeromq.org) | 4.3.4 | 4.0.0 | No |
+
+### Wallet
+| Dependency | Version used | Minimum required | Runtime |
+| --- | --- | --- | --- |
+| [Berkeley DB](https://www.oracle.com/technetwork/database/database-technologies/berkeleydb/downloads/index.html) (legacy wallet) | 4.8.30 | 4.8.x | No |
+| [SQLite](https://sqlite.org) | 3.32.1 | [3.7.17](https://github.com/bitcoin/bitcoin/pull/19077) | No |