Merge pull request #1420 from ssepi0l-pv/patch-1

Update install

docs/install

@@ -15,19 +15,25 @@ if command -v apt &> /dev/null; then
     DEBIAN_FRONTEND=noninteractive apt install -yqq \
         gpg curl build-essential git \
         mingw-w64 binutils-mingw-w64 g++-mingw-w64
+    	INSTALLER=(apt install -yqq)
 elif command -v yum &> /dev/null; then # Redhat-based OS (Fedora, CentOS, RHEL)
     echo "Installing dependencies using yum..."
     yum -y install gnupg curl gcc gcc-c++ make mingw64-gcc git
+	INSTALLER=(yum -y)
+elif command -v pacman &>/dev/null; then # Arch-based (Manjaro, Garuda, Blackarch)
+	echo "Installing dependencies using pacman..."
+	pacman -S mingw-w64-gcc mingw-w64-binutils mingw-w64-headers
+    INSTALLER=(pacman -S)
 else
     echo "Unsupported OS, exiting"
     exit
 fi
 
 # Verify if necessary tools are installed
 for cmd in curl awk gpg; do
-    if ! command -v "$cmd" &> /dev/null; then
-        echo "$cmd could not be found, exiting"
-        exit 1
+    if ! command -v "$cmd" &> /dev/null; then		
+        echo "$cmd could not be found, installing..."
+		${INSTALLER[@]} "$cmd"
     fi
 done