genimage: leaves tmp in a bad state for rebuilds

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

04_build_linux.sh

@@ -31,6 +31,11 @@ make -j${CORES} ARCH=riscv CROSS_COMPILE=${CC} Image modules dtbs
 
 KERNEL_UTS=$(cat "${wdir}/linux/include/generated/utsrelease.h" | awk '{print $3}' | sed 's/\"//g' )
 
+if [ -d "${wdir}/deploy/tmp/" ] ; then
+	rm -rf "${wdir}/deploy/tmp/"
+fi
+mkdir -p "${wdir}/deploy/tmp/"
+
 make -s ARCH=riscv CROSS_COMPILE=${CC} modules_install INSTALL_MOD_PATH="${wdir}/deploy/tmp"
 
 if [ -f "${wdir}/deploy/${KERNEL_UTS}-modules.tar.gz" ] ; then

05_generate_payload.bin.sh

@@ -3,7 +3,10 @@
 cd ./deploy/
 
 if [ -f ./src.bin ] ; then
-	mkdir ./input/
+	if [ ! -d ./input/ ] ; then
+		mkdir ./input/
+	fi
+
 	if [ -f ./input/payload.bin ] ; then
 		rm -rf ./input/payload.bin || true
 	fi

07_create_sdcard_img.sh

@@ -17,4 +17,8 @@ fi
 
 genimage --config genimage.cfg
 
+if [ -d ./tmp ] ; then
+	rm -rf ./tmp || true
+fi
+
 #