Remove stuff from recovery.conf so the final image fits into the 16mb…

… limit again

Update readme

README.md

@@ -55,6 +55,7 @@ Check them out here: https://www.yoctoproject.org/docs/2.4.2/yocto-project-qs/yo
       * I need to investigate where is the USB driver not passing it through (if it really is or is another issue, for sure it is kernel related)
 		* Sleep: About 23-26 hours of runtime, consistent with Quectel's kernel
     * Modem services no longer run as root
+    * Non persistent data partition (now there's no way of corrupting anything when killing the modem)
 * Yocto:
 	* Two images available: root_fs and recovery_fs
         * root_fs: Includes all Quectel and Qualcomm binary blobs, patched to work with a newer glibc (more or less)

tools/config/poky/recovery.conf

@@ -149,7 +149,7 @@ PACKAGE_CLASSES ?= "package_ipk"
 # meta/classes/image.bbclass and meta/classes/core-image.bbclass for more details.
 # We default to enabling the debugging tweaks.
 #IMAGE_FEATURES += "read_only_rootfs"
-EXTRA_IMAGE_FEATURES ?= "debug-tweaks"
+# EXTRA_IMAGE_FEATURES ?= "debug-tweaks"
 EXTRA_IMAGE_FEATURES += "read-only-rootfs"
 #
 # Additional image features
@@ -291,16 +291,10 @@ CORE_IMAGE_EXTRA_INSTALL += "mtd-utils-ubifs "
 CORE_IMAGE_EXTRA_INSTALL += "util-linux-mount "
 CORE_IMAGE_EXTRA_INSTALL += "util-linux-umount "
 
-CORE_IMAGE_EXTRA_INSTALL += "gawk "
-CORE_IMAGE_EXTRA_INSTALL += "gettext "
-CORE_IMAGE_EXTRA_INSTALL += "db "
-
-
 
 # CORE_IMAGE_EXTRA_INSTALL += "busybox-hwclock "
 # CORE_IMAGE_EXTRA_INSTALL += "busybox-syslog "
 CORE_IMAGE_EXTRA_INSTALL += "busybox-udhcpc "
-CORE_IMAGE_EXTRA_INSTALL += "openssl "
 
 # Enable as needed
 # CORE_IMAGE_EXTRA_INSTALL += "util-linux-swaponoff "