docs: update macos build guide

- Removes the boost source compile, no longer needed since 41406bf
- Removes the bdb source compile, no longer needed since e23f14c
- Formats to be closer to the other build guides
- Remove $-signs in front of commands, to make it easier to c&p
- Updates the brew installation script to the current script from
  brew.sh
- Replaces the old build-osx guide because that is unmaintained
  and this one is better
- Now tested on Ventura, x86_64 and arm64

INSTALL.md

@@ -34,7 +34,7 @@ these dependencies.
 
   - [Unix Build Notes](doc/build-unix.md)
   - [Windows Build Notes](doc/build-windows.md)
-  - [macOS Build Notes](doc/Building-Dogecoin-1.14-for-Mac.md)
+  - [macOS Build Notes](doc/build-macos.md)
 
 ### Testing
 

doc/build-macos.md

@@ -0,0 +1,65 @@
+# Building dogecoin-qt 1.14 on MacOS #
+
+Tested on MacOs Ventura on Intel (x86_64) and Apple Silicon (arm64) macs.
+
+### Clone dogecoin locally, or check it out, etc. ###
+
+```sh
+git clone https://github.com/dogecoin/dogecoin.git
+```
+
+### Set up OSX basic build dependencies. ##
+
+Install xcode-select commandline utils.
+
+```sh
+xcode-select --install
+```
+
+**NOTE:** If you have Xcode installed, simply zip it up and move it for this
+process, as your current Xcode install will likely conflict. Unzip it back
+later.
+
+Make sure frameworks dir is properly owned...
+
+```sh
+sudo mkdir -p /usr/local/Frameworks
+sudo chown $(whoami):admin /usr/local/Frameworks
+```
+
+Install Brew. (If you already have Brew installed, perform a `brew update`.)
+
+```sh
+/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+```
+
+Install dependencies via Brew.
+
+```sh
+brew install autoconf automake libtool miniupnpc openssl pkg-config protobuf \
+             qt5 zeromq qrencode librsvg boost berkeydb@5
+```
+
+### Go back to your Dogecoin repo ###
+
+```sh
+cd ~/dogecoin
+
+./autogen.sh
+./configure --with-gui=qt5 --with-boost=`brew --prefix boost`
+make
+```
+
+Go have a beverage.
+
+```sh
+make install
+```
+
+Go have another beverage.
+
+Run it.
+
+```sh
+/usr/local/bin/dogecoin-qt
+```