X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fchunkeey.git;a=blobdiff_plain;f=include%2Fkernel.mk;h=c169550f488f45de29dfb2137a7bb29441da1855;hp=a84c755a06dda8fa56c780b6de357b8c8af0c883;hb=97cb9d04eed0715f508f8dae91b56530f163adc3;hpb=f28b3bb56af4cb870f5b9b8a6e5bd0b3021de837 diff --git a/include/kernel.mk b/include/kernel.mk index a84c755a06..c169550f48 100644 --- a/include/kernel.mk +++ b/include/kernel.mk @@ -52,7 +52,7 @@ else LINUX_VERMAGIC:=$(strip $(shell cat $(LINUX_DIR)/.vermagic 2>/dev/null)) LINUX_VERMAGIC:=$(if $(LINUX_VERMAGIC),$(LINUX_VERMAGIC),unknown) - LINUX_UNAME_VERSION:=$(if $(word 3,$(subst ., ,$(KERNEL_BASE))),$(KERNEL_BASE),$(KERNEL_BASE).0) + LINUX_UNAME_VERSION:=$(KERNEL_BASE) ifneq ($(findstring -rc,$(LINUX_VERSION)),) LINUX_UNAME_VERSION:=$(LINUX_UNAME_VERSION)-$(strip $(lastword $(subst -, ,$(LINUX_VERSION)))) endif @@ -64,7 +64,7 @@ else ifeq ($(call qstrip,$(CONFIG_EXTERNAL_KERNEL_TREE))$(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI)),) LINUX_SITE:=@KERNEL/linux/kernel/v$(word 1,$(subst ., ,$(KERNEL_BASE))).x$(TESTING) else - LINUX_UNAME_VERSION:=$(strip $(shell cat $(LINUX_DIR)/include/config/kernel.release)) + LINUX_UNAME_VERSION:=$(strip $(shell cat $(LINUX_DIR)/include/config/kernel.release 2>/dev/null)) endif MODULES_SUBDIR:=lib/modules/$(LINUX_UNAME_VERSION) @@ -123,61 +123,53 @@ ifdef CONFIG_USE_SPARSE KERNEL_MAKEOPTS += C=1 CHECK=$(STAGING_DIR_HOST)/bin/sparse endif +PKG_EXTMOD_SUBDIRS ?= . + +define populate_module_symvers + @mkdir -p $(PKG_INFO_DIR) + cat /dev/null > $(PKG_INFO_DIR)/$(PKG_NAME).symvers; \ + for subdir in $(PKG_EXTMOD_SUBDIRS); do \ + cat $(PKG_INFO_DIR)/*.symvers 2>/dev/null > $(PKG_BUILD_DIR)/$$$$subdir/Module.symvers; \ + done +endef + +define collect_module_symvers + for subdir in $(PKG_EXTMOD_SUBDIRS); do \ + grep -F $$$$(readlink -f $(PKG_BUILD_DIR)) $(PKG_BUILD_DIR)/$$$$subdir/Module.symvers >> $(PKG_BUILD_DIR)/Module.symvers.tmp; \ + done; \ + sort -u $(PKG_BUILD_DIR)/Module.symvers.tmp > $(PKG_BUILD_DIR)/Module.symvers; \ + mv $(PKG_BUILD_DIR)/Module.symvers $(PKG_INFO_DIR)/$(PKG_NAME).symvers +endef + +define KernelPackage/hooks + ifneq ($(PKG_NAME),kernel) + Hooks/Compile/Pre += populate_module_symvers + Hooks/Compile/Post += collect_module_symvers + endif + define KernelPackage/hooks + endef +endef + define KernelPackage/Defaults FILES:= AUTOLOAD:= + MODPARAMS:= PKGFLAGS+=nonshared endef +# 1: name +# 2: install prefix +# 3: module priority prefix +# 4: required for boot +# 5: module list define ModuleAutoLoad - $(SH_FUNC) \ - export modules=; \ - probe_module() { \ - local mods="$$$$$$$$1"; \ - local boot="$$$$$$$$2"; \ - local mod; \ - shift 2; \ - for mod in $$$$$$$$mods; do \ - mkdir -p $(2)/etc/modules.d; \ - echo "$$$$$$$$mod" >> $(2)/etc/modules.d/$(1); \ - done; \ - if [ -e $(2)/etc/modules.d/$(1) ]; then \ - if [ "$$$$$$$$boot" = "1" -a ! -e $(2)/etc/modules-boot.d/$(1) ]; then \ - mkdir -p $(2)/etc/modules-boot.d; \ - ln -s ../modules.d/$(1) $(2)/etc/modules-boot.d/; \ - fi; \ - modules="$$$$$$$${modules:+$$$$$$$$modules }$$$$$$$$mods"; \ - fi; \ - }; \ - add_module() { \ - local priority="$$$$$$$$1"; \ - local mods="$$$$$$$$2"; \ - local boot="$$$$$$$$3"; \ - local mod; \ - shift 3; \ - for mod in $$$$$$$$mods; do \ - mkdir -p $(2)/etc/modules.d; \ - echo "$$$$$$$$mod" >> $(2)/etc/modules.d/$$$$$$$$priority-$(1); \ - done; \ - if [ -e $(2)/etc/modules.d/$$$$$$$$priority-$(1) ]; then \ - if [ "$$$$$$$$boot" = "1" -a ! -e $(2)/etc/modules-boot.d/$$$$$$$$priority-$(1) ]; then \ - mkdir -p $(2)/etc/modules-boot.d; \ - ln -s ../modules.d/$$$$$$$$priority-$(1) $(2)/etc/modules-boot.d/; \ - fi; \ - modules="$$$$$$$${modules:+$$$$$$$$modules }$$$$$$$$priority-$(1)"; \ - fi; \ - }; \ - $(3) \ - if [ -n "$$$$$$$$modules" ]; then \ - modules="$$$$$$$$(echo "$$$$$$$$modules" | tr ' ' '\n' | sort | uniq | paste -s -d' ' -)"; \ - mkdir -p $(2)/etc/modules.d; \ - mkdir -p $(2)/CONTROL; \ - echo "#!/bin/sh" > $(2)/CONTROL/postinst-pkg; \ - echo "[ -z \"\$$$$$$$$IPKG_INSTROOT\" ] || exit 0" >> $(2)/CONTROL/postinst-pkg; \ - echo ". /lib/functions.sh" >> $(2)/CONTROL/postinst-pkg; \ - echo "insert_modules $$$$$$$$modules" >> $(2)/CONTROL/postinst-pkg; \ - chmod 0755 $(2)/CONTROL/postinst-pkg; \ - fi + $(if $(5), \ + mkdir -p $(2)/etc/modules.d; \ + ($(foreach mod,$(5), \ + echo "$(mod)$(if $(MODPARAMS.$(mod)), $(MODPARAMS.$(mod)),$(if $(MODPARAMS), $(MODPARAMS)))"; )) > $(2)/etc/modules.d/$(3)$(1); \ + $(if $(4), \ + mkdir -p $(2)/etc/modules-boot.d; \ + ln -sf ../modules.d/$(3)$(1) $(2)/etc/modules-boot.d/;)) endef ifeq ($(DUMP)$(TARGET_BUILD),) @@ -230,10 +222,10 @@ $(call KernelPackage/$(1)/config) endif $(call KernelPackage/depends) + $(call KernelPackage/hooks) ifneq ($(if $(filter-out %=y %=n %=m,$(KCONFIG)),$(filter m y,$(foreach c,$(filter-out %=y %=n %=m,$(KCONFIG)),$($(c)))),.),) - ifneq ($(strip $(FILES)),) - define Package/kmod-$(1)/install + define Package/kmod-$(1)/install @for mod in $$(call version_filter,$$(FILES)); do \ if grep -q "$$$$$$$${mod##$(LINUX_DIR)/}" "$(LINUX_DIR)/modules.builtin"; then \ echo "NOTICE: module '$$$$$$$$mod' is built-in."; \ @@ -245,10 +237,9 @@ $(call KernelPackage/$(1)/config) exit 1; \ fi; \ done; - $(call ModuleAutoLoad,$(1),$$(1),$(AUTOLOAD)) + $(call ModuleAutoLoad,$(1),$$(1),$(filter-out 0-,$(word 1,$(AUTOLOAD))-),$(filter-out 0,$(word 2,$(AUTOLOAD))),$(wordlist 3,99,$(AUTOLOAD))) $(call KernelPackage/$(1)/install,$$(1)) - endef - endif + endef $(if $(CONFIG_PACKAGE_kmod-$(1)), else compile: $(1)-disabled @@ -267,12 +258,17 @@ endef version_filter=$(if $(findstring @,$(1)),$(shell $(SCRIPT_DIR)/package-metadata.pl version_filter $(KERNEL_PATCHVER) $(1)),$(1)) +# 1: priority (optional) +# 2: module list +# 3: boot flag define AutoLoad - add_module "$(1)" "$(call version_filter,$(2))" "$(3)"; + $(if $(1),$(1),0) $(if $(3),1,0) $(call version_filter,$(2)) endef +# 1: module list +# 2: boot flag define AutoProbe - probe_module "$(call version_filter,$(1))" "$(2)"; + $(call AutoLoad,,$(1),$(2)) endef version_field=$(if $(word $(1),$(2)),$(word $(1),$(2)),0)