include/kernel.mk

   1 ifneq ($(DUMP),1)
   2 include $(TOPDIR)/.kernel.mk
   3
   4 KERNEL:=unknown
   5 ifneq (,$(findstring 2.4.,$(LINUX_VERSION)))
   6 KERNEL:=2.4
   7 LINUX_KMOD_SUFFIX=o
   8 endif
   9 ifneq (,$(findstring 2.6.,$(LINUX_VERSION)))
  10 KERNEL:=2.6
  11 LINUX_KMOD_SUFFIX=ko
  12 endif
  13
  14 LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \
  15         -e 's/mipsel/mips/' \
  16         -e 's/mipseb/mips/' \
  17         -e 's/powerpc/ppc/' \
  18         -e 's/sh[234]/sh/' \
  19         -e 's/armeb/arm/' \
  20 )
  21
  22 KERNEL_BUILD_DIR:=$(BUILD_DIR)/linux-$(KERNEL)-$(BOARD)
  23 LINUX_DIR := $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)
  24
  25 MODULES_SUBDIR:=lib/modules/$(LINUX_VERSION)
  26 MODULES_DIR := $(KERNEL_BUILD_DIR)/modules/$(MODULES_SUBDIR)
  27 TARGET_MODULES_DIR := $(LINUX_TARGET_DIR)/$(MODULES_SUBDIR)
  28 KMOD_BUILD_DIR := $(KERNEL_BUILD_DIR)/linux-modules
  29
  30 LINUX_KERNEL:=$(KERNEL_BUILD_DIR)/vmlinux
  31 endif
  32
  33 # FIXME: remove this crap
  34 define KMOD_template
  35 ifeq ($$(strip $(4)),)
  36 KDEPEND_$(1):=m
  37 else
  38 KDEPEND_$(1):=$($(4))
  39 endif
  40
  41 IDEPEND_$(1):=kernel ($(LINUX_VERSION)-$(BOARD)-$(LINUX_RELEASE)) $(foreach pkg,$(5),", $(pkg)")
  42
  43 PKG_$(1) := $(PACKAGE_DIR)/kmod-$(2)_$(LINUX_VERSION)-$(BOARD)-$(LINUX_RELEASE)_$(ARCH).ipk
  44 I_$(1) := $(KMOD_BUILD_DIR)/ipkg/$(2)
  45
  46 ifeq ($$(KDEPEND_$(1)),m)
  47 ifneq ($(CONFIG_PACKAGE_KMOD_$(1)),)
  48 TARGETS += $$(PKG_$(1))
  49 endif
  50 ifeq ($(CONFIG_PACKAGE_KMOD_$(1)),y)
  51 INSTALL_TARGETS += $$(PKG_$(1))
  52 endif
  53 endif
  54
  55 $$(PKG_$(1)): $(LINUX_DIR)/.modules_done
  56         rm -rf $$(I_$(1))
  57         $(SCRIPT_DIR)/make-ipkg-dir.sh $$(I_$(1)) ../control/kmod-$(2).control $(LINUX_VERSION)-$(BOARD)-$(LINUX_RELEASE) $(ARCH)
  58         echo "Depends: $$(IDEPEND_$(1))" >> $$(I_$(1))/CONTROL/control
  59 ifneq ($(strip $(3)),)
  60         mkdir -p $$(I_$(1))/lib/modules/$(LINUX_VERSION)
  61         $(CP) $(3) $$(I_$(1))/lib/modules/$(LINUX_VERSION)
  62 endif
  63 ifneq ($(6),)
  64         mkdir -p $$(I_$(1))/etc/modules.d
  65         for module in $(7); do \
  66                 echo $$$$module >> $$(I_$(1))/etc/modules.d/$(6)-$(2); \
  67         done
  68         echo "#!/bin/sh" >> $$(I_$(1))/CONTROL/postinst
  69         echo "[ -z \"\$$$$IPKG_INSTROOT\" ] || exit" >> $$(I_$(1))/CONTROL/postinst
  70         echo ". /etc/functions.sh" >> $$(I_$(1))/CONTROL/postinst
  71         echo "load_modules /etc/modules.d/$(6)-$(2)" >> $$(I_$(1))/CONTROL/postinst
  72         chmod 0755 $$(I_$(1))/CONTROL/postinst
  73 endif
  74         $(8)
  75         $(IPKG_BUILD) $$(I_$(1)) $(PACKAGE_DIR)
  76 endef
  77