openwrt/package/firmware/b43legacy-firmware/Makefile

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#
# Copyright (C) 2016 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=b43legacy-firmware
PKG_VERSION:=3.130.20.0
PKG_RELEASE:=1
PKG_SOURCE:=wl_apsta-$(PKG_VERSION).o
PKG_SOURCE_URL:=https://downloads.openwrt.org/sources
PKG_HASH:=7dba610b1d96dd14e901bcbce14cd6ecd1b1ac6f5c0035b0d6b6dc46a7c3ef90
include $(INCLUDE_DIR)/package.mk
define Package/b43legacy-firmware
SECTION:=firmware
CATEGORY:=Firmware
URL:=$(PKG_SOURCE_URL)
TITLE:=Broadcom bcm43xx b43legacy firmware
endef
define Package/b43legacy-firmware/config
if PACKAGE_b43legacy-firmware
config B43LEGACY_FW_SQUASH
bool "Remove unnecessary firmware files"
default y
help
This options allows you to remove unnecessary b43legacy firmware files
from the final rootfs image. This can reduce the rootfs size by
up to 50k.
If unsure, say Y.
config B43LEGACY_FW_SQUASH_COREREVS
string "Core revisions to include"
depends on B43LEGACY_FW_SQUASH
default "1,2,3,4"
help
This is a comma seperated list of core revision numbers.
Example (keep files for rev4 only):
4
Example (keep files for rev2 and rev4):
2,4
endif
endef
define Build/Prepare
mkdir -p $(PKG_BUILD_DIR)
endef
define Build/Compile
endef
define Package/b43legacy-firmware/install
$(INSTALL_DIR) $(1)/lib/firmware
b43-fwcutter --unsupported -w $(1)/lib/firmware/ $(DL_DIR)/$(PKG_SOURCE)
ifneq ($(CONFIG_B43LEGACY_FW_SQUASH),)
b43-fwsquash.py "G" "$(CONFIG_B43LEGACY_FW_SQUASH_COREREVS)" "$(1)/lib/firmware/b43legacy"
endif
endef
$(eval $(call BuildPackage,b43legacy-firmware))