package/firmware/b43legacy-firmware/Makefile

   1 #
   2 # Copyright (C) 2016 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=b43legacy-firmware
  11 PKG_VERSION:=3.130.20.0
  12 PKG_RELEASE:=1
  13
  14 PKG_SOURCE:=wl_apsta-$(PKG_VERSION).o
  15 PKG_SOURCE_URL:=http://downloads.openwrt.org/sources
  16 PKG_MD5SUM:=e08665c5c5b66beb9c3b2dd54aa80cb3
  17
  18 include $(INCLUDE_DIR)/package.mk
  19
  20 define Package/b43legacy-firmware
  21   SECTION:=firmware
  22   CATEGORY:=Firmware
  23   URL:=$(PKG_SOURCE_URL)
  24   TITLE:=Broadcom bcm43xx b43legacy firmware
  25 endef
  26
  27 define Package/b43legacy-firmware/config
  28   if PACKAGE_b43legacy-firmware
  29
  30         config B43LEGACY_FW_SQUASH
  31                 bool "Remove unnecessary firmware files"
  32                 default y
  33                 help
  34                   This options allows you to remove unnecessary b43legacy firmware files
  35                   from the final rootfs image. This can reduce the rootfs size by
  36                   up to 50k.
  37
  38                   If unsure, say Y.
  39
  40         config B43LEGACY_FW_SQUASH_COREREVS
  41                 string "Core revisions to include"
  42                 depends on B43LEGACY_FW_SQUASH
  43                 default "1,2,3,4"
  44                 help
  45                   This is a comma seperated list of core revision numbers.
  46
  47                   Example (keep files for rev4 only):
  48                     4
  49
  50                   Example (keep files for rev2 and rev4):
  51                     2,4
  52
  53   endif
  54 endef
  55
  56 define Build/Prepare
  57         mkdir -p $(PKG_BUILD_DIR)
  58 endef
  59
  60 define Build/Compile
  61
  62 endef
  63
  64 define Package/b43legacy-firmware/install
  65         $(INSTALL_DIR) $(1)/lib/firmware
  66         b43-fwcutter --unsupported -w $(1)/lib/firmware/ $(DL_DIR)/$(PKG_SOURCE)
  67   ifneq ($(CONFIG_B43LEGACY_FW_SQUASH),)
  68         b43-fwsquash.py "G" "$(CONFIG_B43LEGACY_FW_SQUASH_COREREVS)" "$(1)/lib/firmware/b43legacy"
  69   endif
  70 endef
  71
  72 $(eval $(call BuildPackage,b43legacy-firmware))