remove 4.2 patch

Author: km4ack

patch/hamlib4.2-20210909

@@ -0,0 +1,62 @@
+#!/bin/bash
+
+#This test-patch script should serve as a 
+#template for future patch scripts.
+#20210805 KM4ACK
+
+#Give this patch a unique name. A good idea is
+#to give it the application name that is being 
+#patched followed by the date. ie FLDIDI20210805
+
+PATCHNAME=hamlib4.3-20210920
+
+PATCHFILE=$HOME/.config/patch
+touch $PATCHFILE
+###############################
+#Patch script commands go here#
+###############################
+clear;echo;echo
+if [ -d $HOME/Downloads/hamlib-4.3 ]; then 
+cd $HOME/Downloads/hamlib-4.3
+sudo make uninstall
+sudo make clean
+sudo apt install -y libusb-1.0 libusb-dev
+./configure
+make
+sudo make install
+sudo ldconfig
+else
+echo "###################################"
+echo "hamlib source directory not found"
+echo "Downloading hamlib"
+echo "###################################"
+sleep 2
+cd $HOME/Downloads
+    NEWRIG=$(curl -s https://sourceforge.net/projects/hamlib/files/latest/download |
+        grep -o https://downloads.sourceforge.net/project/hamlib/hamlib/[0-9].[0-9] |
+        head -n 1 | awk -F "/" '{print $7}')
+    HAMLIBLINK=https://sourceforge.net/projects/hamlib/files/hamlib/${NEWRIG}/hamlib-${NEWRIG}.tar.gz
+    cd ${HOME}/Downloads || return
+    echo "###################################"
+    echo "#		Installing Hamlib	"
+    echo "###################################"
+    wget --tries 2 --connect-timeout=60 ${HAMLIBLINK}
+
+    tar -xzf hamlib-${NEWRIG}.tar.gz
+    rm hamlib-${NEWRIG}.tar.gz
+    cd hamlib-${NEWRIG} || return
+    sudo apt install -y libusb-1.0 libusb-dev
+    ./configure
+    make
+    sudo make install
+    sudo ldconfig
+fi
+
+
+#############################################
+#write patch name to a file so we can       #
+#look and see if it has been applied before.#
+#This is checked by the patch-menu script   #
+#before running the patch                   #
+#############################################
+echo "$PATCHNAME" >> $PATCHFILE