libftdi1: add version check override

Add explicit ftdi_eeprom version and a matching version check override.

Signed-off-by: George Sapkin <george@sapk.in>

libs/libftdi1/Makefile

@@ -1,4 +1,3 @@
-#
 # Copyright (C) 2014-2017 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
@@ -9,7 +8,8 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libftdi1
 PKG_VERSION:=1.5
-PKG_RELEASE:=2
+PKG_FTDI_EEPROM_VERSION:=0.17
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=https://www.intra2net.com/en/developer/libftdi/download/
@@ -35,7 +35,7 @@ endef
 
 define Package/libftdi1/description
   libFTDI - FTDI USB driver with bitbang mode
-  libFTDI is an open source library to talk to FTDI chips: FT232BM, FT245BM, FT2232C, FT2232H, FT4232H, FT2232D and FT245R, including the popular bitbang mode. 
+  libFTDI is an open source library to talk to FTDI chips: FT232BM, FT245BM, FT2232C, FT2232H, FT4232H, FT2232D and FT245R, including the popular bitbang mode.
   The library is linked with your program in userspace, no kernel driver required.
 endef
 
@@ -45,6 +45,7 @@ define Package/ftdi_eeprom
   DEPENDS:=+confuse +libftdi1
   TITLE:=Tool for reading/erasing/flashing FTDI USB chip eeproms
   URL:=https://www.intra2net.com/en/developer/libftdi/
+  VERSION:=$(PKG_FTDI_EEPROM_VERSION)-r$(PKG_RELEASE)
 endef
 
 define Package/ftdi_eeprom/description

libs/libftdi1/test-version.sh

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+# shellckeck shell=busybox
+
+case "$PKG_NAME" in
+ftdi_eeprom)
+	ftdi_eeprom --version 2>&1 | grep -F "$PKG_VERSION"
+	;;
+
+libftdi1)
+	exit 0
+	;;
+
+*)
+	echo "Untested package: $PKG_NAME" >&2
+	exit 1
+	;;
+esac