doc: Update install notes to ensure dependency hashes are checked.

doc/install.md

@@ -140,7 +140,7 @@ Continue from the [Run Using Docker](#run-using-docker) section.
 
 ### Ubuntu Setup:
 
-    apt-get install -y git python3-venv python3-pip gnupg automake libtool pkg-config curl jq
+    apt-get install -y git python3-venv python3-pip pkg-config curl jq
 
 ### OSX Setup:
 
@@ -150,7 +150,7 @@ Install Homebrew (See https://brew.sh/):
 
 Dependencies:
 
-    brew install python git protobuf gnupg automake libtool pkg-config curl jq
+    brew install python git pkg-config curl jq
 
 Close the terminal and open a new one to update the python symlinks.
 
@@ -172,9 +172,9 @@ From https://pypi.org/project/certifi/
     sudo python3 bin/install_certifi.py
 
 
-Continue installing Basicswap
+Continue installing dependencies and Basicswap.
 
-    pip3 install .
+    pip3 install -r requirements.txt --require-hashes && pip3 install .
 
 
 Prepare the datadir:

doc/notes.md

@@ -95,7 +95,7 @@ Install basicswap
 
     git clone https://github.com/basicswap/basicswap.git
     cd basicswap
-    pip3 install .
+    pip3 install -r requirements.txt --require-hashes && pip3 install .
 
 
 Test:

doc/upgrade.md

@@ -41,7 +41,7 @@ If updating from versions below 0.21, you may need to add `wallet=wallet.dat` to
     $ . $SWAP_DATADIR/venv/bin/activate && python -V
     $ cd $SWAP_DATADIR/basicswap
     $ git pull
-    $ pip3 install .
+    $ pip3 install -r requirements.txt --require-hashes && pip3 install .
 
 
 #### Update core versions