2 # Copyright (C) 2006 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
8 ifeq ($(__target_inc),)
9 include $(INCLUDE_DIR)/target.mk
15 LINUX_VERSION?=<LINUX_VERSION>
17 export GCC_HONOUR_COPTS=s
25 ifneq (,$(findstring uml,$(BOARD)))
29 KERNEL_CC:=$(TARGET_CC)
30 KERNEL_CROSS:=$(TARGET_CROSS)
33 PATCH_DIR ?= ./patches$(shell [ -d "./patches-$(KERNEL_PATCHVER)" ] && printf -- "-$(KERNEL_PATCHVER)" || true )
34 KERNEL_BUILD_DIR ?= $(BUILD_DIR_BASE)/linux-$(BOARD)$(if $(SUBTARGET),_$(SUBTARGET))$(if $(BUILD_SUFFIX),_$(BUILD_SUFFIX))
35 LINUX_DIR ?= $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)
37 MODULES_SUBDIR:=lib/modules/$(LINUX_VERSION)
38 TARGET_MODULES_DIR := $(LINUX_TARGET_DIR)/$(MODULES_SUBDIR)
40 LINUX_KERNEL:=$(KERNEL_BUILD_DIR)/vmlinux
42 LINUX_SOURCE:=linux-$(LINUX_VERSION).tar.bz2
43 TESTING:=$(if $(findstring -rc,$(LINUX_VERSION)),/testing,)
44 LINUX_SITE:=@KERNEL/linux/kernel/v$(KERNEL)$(TESTING) \
46 ifneq ($(TARGET_BUILD),1)
47 PKG_BUILD_DIR ?= $(KERNEL_BUILD_DIR)/$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
51 ifneq (,$(findstring uml,$(BOARD)))
54 LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \
64 define KernelPackage/Defaults
72 mkdir -p $(2)/etc/modules.d; \
74 for mod in $$$$$$$$2; do \
77 ) > $(2)/etc/modules.d/$$$$$$$$1-$(1); \
78 modules="$$$$$$$${modules:+$$$$$$$$modules }$$$$$$$$1-$(1)"; \
81 if [ -n "$$$$$$$$modules" ]; then \
82 mkdir -p $(2)/etc/modules.d; \
83 echo "#!/bin/sh" > $(2)/CONTROL/postinst; \
84 echo "[ -z \"\$$$$$$$$IPKG_INSTROOT\" ] || exit 0" >> $(2)/CONTROL/postinst; \
85 echo ". /etc/functions.sh" >> $(2)/CONTROL/postinst; \
86 echo "load_modules $$$$$$$$modules" >> $(2)/CONTROL/postinst; \
87 chmod 0755 $(2)/CONTROL/postinst; \
94 $(eval $(call Package/Default))
95 $(eval $(call KernelPackage/Defaults))
96 $(eval $(call KernelPackage/$(1)))
97 $(eval $(call KernelPackage/$(1)/$(KERNEL)))
98 $(eval $(call KernelPackage/$(1)/$(BOARD)-$(KERNEL)))
100 define Package/kmod-$(1)
103 CATEGORY:=Kernel modules
104 DESCRIPTION:=$(DESCRIPTION)
105 EXTRA_DEPENDS:=kernel (=$(LINUX_VERSION)-$(BOARD)-$(LINUX_RELEASE))
106 VERSION:=$(LINUX_VERSION)$(if $(PKG_VERSION),+$(PKG_VERSION))-$(BOARD)-$(if $(PKG_RELEASE),$(PKG_RELEASE),$(LINUX_RELEASE))
107 $(call KernelPackage/$(1))
108 $(call KernelPackage/$(1)/$(KERNEL))
109 $(call KernelPackage/$(1)/$(BOARD)-$(KERNEL))
112 ifdef KernelPackage/$(1)/description
113 define Package/kmod-$(1)/description
114 $(call KernelPackage/$(1)/description)
118 ifneq ($(if $(KCONFIG),$(filter m,$(foreach c,$(filter-out %=y %=n %=m,$(KCONFIG)),$($(c)))),.),)
119 ifneq ($(strip $(FILES)),)
120 define Package/kmod-$(1)/install
121 mkdir -p $$(1)/lib/modules/$(LINUX_VERSION)
122 $(CP) -L $$(FILES) $$(1)/lib/modules/$(LINUX_VERSION)/
123 $(call ModuleAutoLoad,$(1),$$(1),$(AUTOLOAD))
124 $(call KernelPackage/$(1)/install,$$(1))
127 $(if $(CONFIG_PACKAGE_kmod-$(1)),
129 compile: kmod-$(1)-unavailable
130 kmod-$(1)-unavailable:
131 @echo "WARNING: kmod-$(1) is not available in the kernel config"
134 $$(eval $$(call BuildPackage,kmod-$(1)))
136 $$(IPKG_kmod-$(1)): $$(wildcard $$(FILES))
140 add_module $(1) "$(2)";