Merge bitcoin/bitcoin#30763: doc: update Fedora build instructions for cmake

877c55a doc: update fedora build instructions for cmake (Marnix)

Pull request description:

  Update Fedora build instructions for cmake:

  - update the Fedora build requirements
  - remove old configure instruction

  This was forgotten to update

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Tree-SHA512: 53fbd4bef96d2aeef753f26359eab53023a154fbcc75952aecd15e8805cc24ceb8ebdc6d8746416720b5655ed694299b3381a2e4d621ebd522fb09d145c48665

Author: fanquake

doc/build-unix.md

@@ -96,7 +96,7 @@ Otherwise, if you don't need QR encoding support, use the `-DWITH_QRENCODE=OFF`
 
 Build requirements:
 
-    sudo dnf install gcc-c++ libtool make autoconf automake python3
+    sudo dnf install gcc-c++ cmake make python3
 
 Now, you can either build from self-compiled [depends](#dependencies) or install the required dependencies:
 
@@ -108,8 +108,7 @@ SQLite is required for the descriptor wallet:
 
 Berkeley DB is only required for the legacy wallet. Fedora releases have only `libdb-devel` and `libdb-cxx-devel` packages, but these will install
 Berkeley DB 5.3 or later. This will break binary wallet compatibility with the distributed executables, which
-are based on Berkeley DB 4.8. If you do not care about wallet compatibility,
-pass `--with-incompatible-bdb` to configure. Otherwise, you can build Berkeley DB [yourself](#berkeley-db).
+are based on Berkeley DB 4.8. Otherwise, you can build Berkeley DB [yourself](#berkeley-db).
 
 To build Bitcoin Core without wallet, see [*Disable-wallet mode*](#disable-wallet-mode)