madwifi: fix division by zero
[openwrt.git] / package / madwifi / Makefile
index 0815c52..e6d13a9 100644 (file)
@@ -1,5 +1,5 @@
 # 
 # 
-# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2006-2008 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -10,23 +10,64 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=madwifi
 include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=madwifi
-PKG_VERSION:=r2978-20071127
-PKG_BRANCH:=madwifi-ng
-PKG_RELEASE:=1
 
 
-PKG_SOURCE:=$(PKG_BRANCH)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=http://snapshots.madwifi.org/$(PKG_BRANCH)
-PKG_MD5SUM:=53d7e7c60caa4d613cf43763e33ce874
+ifneq ($(CONFIG_MADWIFI_UPSTREAM),)
+  PKG_VERSION:=0.9.4
+  PKG_RELEASE:=1
 
 
-PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_BRANCH)-$(PKG_VERSION)
+  PKG_SOURCE:=madwifi-$(PKG_VERSION).tar.gz
+  PKG_SOURCE_URL:=http://downloads.sourceforge.net/madwifi/
+  PKG_MD5SUM:=399d20de8d855a59f20058857c2178ad
+
+  PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/madwifi-$(PKG_VERSION)
+
+  PATCH_DIR=./patches-upstream
+else
+# PKG_BRANCH:=madwifi-dfs
+  PKG_REV:=3314
+  PKG_VERSION:=r$(PKG_REV)
+  PKG_RELEASE:=1
+
+  PKG_SOURCE_PROTO:=svn
+  PKG_SOURCE_VERSION:=$(PKG_REV)
+  PKG_SOURCE_SUBDIR:=$(if $(PKG_BRANCH),$(PKG_BRANCH),madwifi-trunk)-$(PKG_VERSION)
+  PKG_SOURCE_URL:=http://svn.madwifi.org/madwifi/$(if $(PKG_BRANCH),branches/$(PKG_BRANCH),trunk)
+  PKG_SOURCE:=$(PKG_SOURCE_SUBDIR).tar.gz
+
+  PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(if $(PKG_BRANCH),$(PKG_BRANCH),madwifi-trunk)-$(PKG_VERSION)
+
+  PATCH_DIR=./patches
+endif
 
 include $(INCLUDE_DIR)/package.mk
 
 
 include $(INCLUDE_DIR)/package.mk
 
-ifeq ($(ARCH),mips)
-  HAL_TARGET:=mips-be-elf
+ifneq ($(CONFIG_TARGET_atheros),)
+  BUS:=AHB
+else
+  ifneq ($(CONFIG_PCI_SUPPORT),)
+    BUS:=PCI
+  endif
 endif
 endif
-ifeq ($(ARCH),mipsel)
-  HAL_TARGET:=mips-le-elf
+
+# XXX: remove this check later when we have PCI support properly detected on all targets
+ifneq ($(CONFIG_TARGET_ar7)$(CONFIG_TARGET_uml),)
+  BUS:=
+endif
+
+ifneq ($(CONFIG_CPU_MIPS32_R2),)
+  ifeq ($(ARCH),mips)
+    HAL_TARGET:=mips32r2-be-elf
+  endif
+  ifeq ($(ARCH),mipsel)
+    HAL_TARGET:=mips32r2-le-elf
+  endif
+else
+  ifeq ($(ARCH),mips)
+    HAL_TARGET:=$(if $(CONFIG_MADWIFI_UPSTREAM),mips-be-elf,mips32-be-elf)
+  endif
+  ifeq ($(ARCH),mipsel)
+    HAL_TARGET:=$(if $(CONFIG_MADWIFI_UPSTREAM),mips-le-elf,mips32-le-elf)
+  endif
 endif
 ifeq ($(ARCH),i386)
   HAL_TARGET:=i386-elf
 endif
 ifeq ($(ARCH),i386)
   HAL_TARGET:=i386-elf
@@ -34,31 +75,40 @@ endif
 ifeq ($(ARCH),i686)
   HAL_TARGET:=i386-elf
 endif
 ifeq ($(ARCH),i686)
   HAL_TARGET:=i386-elf
 endif
-ifeq ($(ARCH),armeb)
-  HAL_TARGET:=xscale-be-elf
+ifeq ($(BOARD),ixp4xx)
+  HAL_TARGET:=xscale-be-elf$(if $(CONFIG_EABI_SUPPORT),gnueabi)
 endif
 endif
-ifeq ($(ARCH),arm)
-  HAL_TARGET:=xscale-le-elf
+ifeq ($(BOARD),iop32x)
+  HAL_TARGET:=xscale-le-elf$(if $(CONFIG_EABI_SUPPORT),gnueabi)
+endif
+ifeq ($(BOARD),orion)
+  HAL_TARGET:=xscale-le-elf$(if $(CONFIG_EABI_SUPPORT),gnueabi)
 endif
 ifeq ($(ARCH),powerpc)
   HAL_TARGET:=powerpc-be-elf
 endif
 endif
 ifeq ($(ARCH),powerpc)
   HAL_TARGET:=powerpc-be-elf
 endif
-
+ifeq ($(BOARD),storm)
+  HAL_TARGET:=armv4-le-elf$(if $(CONFIG_EABI_SUPPORT),gnueabi)
+endif
 ifneq ($(CONFIG_TARGET_atheros),)
 ifneq ($(CONFIG_TARGET_atheros),)
-  BUS:=AHB
-  HAL_TARGET:=ap51
-else
-  ifneq ($(CONFIG_PCI_SUPPORT),)
-    BUS:=PCI
-  endif
+  HAL_TARGET:=wisoc
 endif
 
 endif
 
-# XXX: remove this check later when we have PCI support properly detected on all targets
-ifneq ($(CONFIG_TARGET_uml),)
- BUS:=
+ifdef CONFIG_MADWIFI_RCA_MINSTREL
+  RATE_CONTROL:=minstrel
 endif
 
 endif
 
-RATE_CONTROL:=minstrel
+ifdef CONFIG_MADWIFI_RCA_ONOE
+  RATE_CONTROL:=onoe
+endif
+
+ifdef CONFIG_MADWIFI_RCA_AMRR
+  RATE_CONTROL:=amrr
+endif
+
+ifdef CONFIG_MADWIFI_RCA_SAMPLERATE
+  RATE_CONTROL:=sample
+endif
 
 MADWIFI_FILES:= \
        $(PKG_BUILD_DIR)/net80211/wlan.$(LINUX_KMOD_SUFFIX) \
 
 MADWIFI_FILES:= \
        $(PKG_BUILD_DIR)/net80211/wlan.$(LINUX_KMOD_SUFFIX) \
@@ -85,19 +135,27 @@ MADWIFI_AUTOLOAD:= \
        wlan_xauth \
 
 ifeq ($(findstring AHB,$(BUS)),AHB)
        wlan_xauth \
 
 ifeq ($(findstring AHB,$(BUS)),AHB)
-       MADWIFI_FILES+= $(PKG_BUILD_DIR)/ath/ath_ahb.$(LINUX_KMOD_SUFFIX)
-       MADWIFI_AUTOLOAD+= ath_ahb
+  MADWIFI_FILES+= $(PKG_BUILD_DIR)/ath/ath_ahb.$(LINUX_KMOD_SUFFIX)
+  MADWIFI_AUTOLOAD+= ath_ahb
 endif
 ifeq ($(findstring PCI,$(BUS)),PCI)
 endif
 ifeq ($(findstring PCI,$(BUS)),PCI)
-       MADWIFI_FILES+= $(PKG_BUILD_DIR)/ath/ath_pci.$(LINUX_KMOD_SUFFIX)
-       MADWIFI_AUTOLOAD+= ath_pci
+  MADWIFI_FILES+= $(PKG_BUILD_DIR)/ath/ath_pci.$(LINUX_KMOD_SUFFIX)
+  MADWIFI_AUTOLOAD+= ath_pci
+endif
+
+MADWIFI_APPLETS:=80211stats athchans athctrl athkey athstats wlanconfig ath_info
+ifdef CONFIG_MADWIFI_DEBUG
+  MADWIFI_APPLETS += athdebug 80211debug
+endif
+ifndef CONFIG_MADWIFI_UPSTREAM
+  MADWIFI_APPLETS += madwifi_multi
 endif
 
 define KernelPackage/madwifi
   SUBMENU:=Wireless Drivers
   TITLE:=Driver for Atheros wireless chipsets
   URL:=http://madwifi.org/
 endif
 
 define KernelPackage/madwifi
   SUBMENU:=Wireless Drivers
   TITLE:=Driver for Atheros wireless chipsets
   URL:=http://madwifi.org/
-  DEPENDS:=+wireless-tools @PCI_SUPPORT||TARGET_atheros @!TARGET_avr32 @!TARGET_etrax @!TARGET_uml
+  DEPENDS:=+wireless-tools @PCI_SUPPORT||TARGET_atheros @!TARGET_ar7 @!TARGET_avr32 @!TARGET_etrax @!TARGET_uml
   FILES:=$(MADWIFI_FILES)
   AUTOLOAD:=$(call AutoLoad,50,$(MADWIFI_AUTOLOAD))
 endef
   FILES:=$(MADWIFI_FILES)
   AUTOLOAD:=$(call AutoLoad,50,$(MADWIFI_AUTOLOAD))
 endef
@@ -106,6 +164,10 @@ define KernelPackage/madwifi/description
  This package contains a driver for Atheros 802.11a/b/g chipsets.
 endef
 
  This package contains a driver for Atheros 802.11a/b/g chipsets.
 endef
 
+define KernelPackage/madwifi/config
+       source "$(SOURCE)/Config.in"
+endef
+
 MAKE_ARGS:= \
        PATH="$(TARGET_PATH)" \
        ARCH="$(LINUX_KARCH)" \
 MAKE_ARGS:= \
        PATH="$(TARGET_PATH)" \
        ARCH="$(LINUX_KARCH)" \
@@ -116,11 +178,37 @@ MAKE_ARGS:= \
        KERNELPATH="$(LINUX_DIR)" \
        LDOPTS="--no-warn-mismatch " \
        ATH_RATE="ath_rate/$(RATE_CONTROL)" \
        KERNELPATH="$(LINUX_DIR)" \
        LDOPTS="--no-warn-mismatch " \
        ATH_RATE="ath_rate/$(RATE_CONTROL)" \
-       WARNINGS="" \
-       DOMULTI=1
+       DO_MULTI=1 \
+       $(if $(CONFIG_MADWIFI_DEBUG),,DEBUG=) WARNINGS="-Wno-unused"
 
 MAKE_VARS:= \
 
 MAKE_VARS:= \
-       COPTS="-DCONFIG_ATHEROS_RATE_DEFAULT='\"$(RATE_CONTROL)\"'" \
+       COPTS="-DCONFIG_ATHEROS_RATE_DEFAULT='\"$(RATE_CONTROL)\"' -DATH_REVERSE_ENGINEERING=1" \
+
+ifeq ($(CONFIG_MADWIFI_UPSTREAM),)
+  HALFILE:=$(lastword $(sort $(wildcard ./ath_hal-*.tgz)))
+endif
+
+ifneq ($(HALFILE),)
+  define Build/Prepare/HAL
+       rm -rf $(PKG_BUILD_DIR)/tmp
+       mkdir -p $(PKG_BUILD_DIR)/tmp
+       tar xvzf $(HALFILE) -C $(PKG_BUILD_DIR)/tmp
+       $(CP) $(PKG_BUILD_DIR)/tmp/ath_hal*/* $(PKG_BUILD_DIR)/hal/
+       rm -rf $(PKG_BUILD_DIR)/tmp
+  endef
+endif
+
+define Build/Prepare
+       $(call Build/Prepare/Default)
+       $(call Build/Prepare/HAL)
+       # patch cflags
+       $(SED) 's, -E[LB],,' \
+               -e 's, -mips2,,' \
+               -e 's, -mapcs-32,,' \
+               $(PKG_BUILD_DIR)/hal/public/*.inc
+       $(SED) 's,march=armv4,march=armv5te,' \
+               $(PKG_BUILD_DIR)/hal/public/xscale*.inc
+endef
 
 ifeq ($(findstring AHB,$(BUS)),AHB)
   define Build/Compile/ahb
 
 ifeq ($(findstring AHB,$(BUS)),AHB)
   define Build/Compile/ahb
@@ -152,15 +240,10 @@ define Build/InstallDev
        $(CP) $(PKG_BUILD_DIR)/net80211/*.h $(1)/usr/include/madwifi/net80211/
 endef
 
        $(CP) $(PKG_BUILD_DIR)/net80211/*.h $(1)/usr/include/madwifi/net80211/
 endef
 
-define Build/UninstallDev
-       rm -rf $(1)/usr/include/madwifi
-endef
-
 define KernelPackage/madwifi/install
 define KernelPackage/madwifi/install
-       $(INSTALL_DIR) $(1)/lib/wifi
-       $(INSTALL_DATA) ./files/lib/wifi/madwifi.sh $(1)/lib/wifi
        $(INSTALL_DIR) $(1)/usr/sbin
        $(INSTALL_DIR) $(1)/usr/sbin
-       $(CP) $(PKG_BUILD_DIR)/tools/{madwifi_multi,80211stats,athchans,athctrl,athkey,athstats,wlanconfig} $(1)/usr/sbin/
+       $(CP) ./files/* $(1)/
+       $(CP) $(foreach applet,$(MADWIFI_APPLETS),$(PKG_BUILD_DIR)/tools/$(applet)) $(1)/usr/sbin/
 endef
 
 $(eval $(call KernelPackage,madwifi))
 endef
 
 $(eval $(call KernelPackage,madwifi))
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