build script to check build dependencies

Makefile

@@ -14,7 +14,7 @@ about: ## Display release info
 	printf "Hush Silentdragonlite-cli Makefile by jahway603\n"
 
 build: ## Build the release
-	cargo build --release
+	./util/build.sh
 	cp `pwd`/target/release/$(PROJECT_NAME) .
 	printf "Hush silentdragonlite-cli is ready for you\n"
 

util/build.sh

@@ -0,0 +1,50 @@
+#!/usr/bin/env bash
+# Copyright 2021-2022 The Hush Developers
+# Distributed under the GPLv3 software license, see the accompanying
+# file LICENSE or https://www.gnu.org/licenses/gpl-3.0.en.html
+
+# Purpose: Script to build Hush silentdragonlite on x86 64-bit arch
+## Usage: ./util/build.sh
+
+# Check if rustc is installed on system and exits if it is not
+if ! [ -x "$(command -v rustc)" ]; then
+  echo 'Error: rustc is not installed. Install it and try again.' >&2
+  exit 1
+fi
+# Check if cargo is installed on system and exits if it is not
+if ! [ -x "$(command -v cargo)" ]; then
+  echo 'Error: cargo is not installed. Install it and try again.' >&2
+  exit 1
+fi
+# Check if rustfmt is installed on system and exits if it is not
+if ! [ -x "$(command -v rustfmt)" ]; then
+  echo 'Error: rustfmt is not installed. Install it and try again.' >&2
+  exit 1
+fi
+
+echo ""
+echo "Welcome to the Hush magic folks..."
+echo ""
+echo " ####  #####  #             ####  #      #    #####  #    # # #      #####     ##### # #    # ###### "
+echo "#      #    # #            #    # #      #    #    # #    # # #      #    #      #   # ##  ## #      "
+echo " ####  #    # #      ##### #      #      #    #####  #    # # #      #    #      #   # # ## # #####  "
+echo "     # #    # #            #      #      #    #    # #    # # #      #    #      #   # #    # #      "
+echo "#    # #    # #            #    # #      #    #    # #    # # #      #    #      #   # #    # #      "
+echo " ####  #####  ######        ####  ###### #    #####   ####  # ###### #####       #   # #    # ###### "
+
+# now to compiling...
+echo ""
+echo "You have the requirements installed, so let's build!"
+
+cargo build --release
+
+# check if compile was success
+if [ $? -ne 0 ]; then
+  echo ""
+  echo 'Error: Something went wrong and it did not build successfully... Please reach out if you need support.' >&2
+  exit 1
+fi
+
+echo ""
+echo "Hush silentdragonlite-cli is now compiled for you. Enjoy and reach out if you need support."
+echo "For options, run ./silentdragonlite --help"