target/linux/rules.mk

   1 LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \
   2         -e 's/mipsel/mips/' \
   3         -e 's/mipseb/mips/' \
   4         -e 's/powerpc/ppc/' \
   5         -e 's/sh[234]/sh/' \
   6 )
   7
   8 ifeq ($(KERNEL),2.6)
   9 LINUX_KMOD_SUFFIX=ko
  10 else
  11 LINUX_KMOD_SUFFIX=o
  12 endif
  13
  14 define KMOD_template
  15 ifeq ($$(strip $(4)),)
  16 KDEPEND_$(1):=m
  17 else
  18 KDEPEND_$(1):=$($(4))
  19 endif
  20
  21 IDEPEND_$(1):=kernel ($(LINUX_VERSION)-$(BOARD)-$(PKG_RELEASE)) $(foreach pkg,$(5),", $(pkg)")
  22
  23 PKG_$(1) := $(PACKAGE_DIR)/kmod-$(2)_$(LINUX_VERSION)-$(BOARD)-$(PKG_RELEASE)_$(ARCH).ipk
  24 I_$(1) := $(PKG_BUILD_DIR)/ipkg/$(2)
  25
  26 ifeq ($$(KDEPEND_$(1)),m)
  27 ifneq ($(BR2_PACKAGE_KMOD_$(1)),)
  28 TARGETS += $$(PKG_$(1))
  29 endif
  30 ifeq ($(BR2_PACKAGE_KMOD_$(1)),y)
  31 INSTALL_TARGETS += $$(PKG_$(1))
  32 endif
  33 endif
  34
  35 $$(PKG_$(1)): $(LINUX_DIR)/.modules_done
  36         rm -rf $$(I_$(1))
  37         $(SCRIPT_DIR)/make-ipkg-dir.sh $$(I_$(1)) ../control/kmod-$(2).control $(LINUX_VERSION)-$(BOARD)-$(PKG_RELEASE) $(ARCH)
  38         echo "Depends: $$(IDEPEND_$(1))" >> $$(I_$(1))/CONTROL/control
  39 ifneq ($(strip $(3)),)
  40         mkdir -p $$(I_$(1))/lib/modules/$(LINUX_VERSION)
  41         cp $(3) $$(I_$(1))/lib/modules/$(LINUX_VERSION)
  42 endif
  43 ifneq ($(6),)
  44         mkdir -p $$(I_$(1))/etc/modules.d
  45         for module in $(7); do \
  46                 echo $$$$module >> $$(I_$(1))/etc/modules.d/$(6)-$(2); \
  47         done
  48 endif
  49         $(8)
  50         $(IPKG_BUILD) $$(I_$(1)) $(PACKAGE_DIR) $(MAKE_TRACE)
  51
  52 endef
  53
  54