Merge "copy kernel modules to ramdisk, add modules.load[.recovery]"
diff --git a/core/Makefile b/core/Makefile
index f712a84..e921dfa 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -658,45 +658,105 @@
# $(2): output dir
# $(3): mount point
# $(4): staging dir
+# $(5): module load list
+# $(6): module load list filename
# Returns the a list of src:dest pairs to install the modules using copy-many-files.
define build-image-kernel-modules
$(foreach module,$(1),$(module):$(2)/lib/modules/$(notdir $(module))) \
- $(eval $(call build-image-kernel-modules-depmod,$(1),$(2),$(3),$(4))) \
+ $(eval $(call build-image-kernel-modules-depmod,$(1),$(3),$(4),$(5),$(6))) \
$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.dep:$(2)/lib/modules/modules.dep \
- $(4)/$(DEPMOD_STAGING_SUBDIR)/modules.alias:$(2)/lib/modules/modules.alias
+ $(4)/$(DEPMOD_STAGING_SUBDIR)/modules.alias:$(2)/lib/modules/modules.alias \
+ $(4)/$(DEPMOD_STAGING_SUBDIR)/$(6):$(2)/lib/modules/$(6)
endef
# $(1): modules list
-# $(2): output dir
-# $(3): mount point
-# $(4): staging dir
+# $(2): mount point
+# $(3): staging dir
+# $(4): module load list
+# $(5): module load list filename
define build-image-kernel-modules-depmod
-$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: .KATI_IMPLICIT_OUTPUTS := $(4)/$(DEPMOD_STAGING_SUBDIR)/modules.alias
-$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: $(DEPMOD)
-$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_MODULES := $(1)
-$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_OUTPUT_DIR := $(2)
-$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_MOUNT_POINT := $(3)
-$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_STAGING_DIR := $(4)
-$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: $(1)
+$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: .KATI_IMPLICIT_OUTPUTS := $(3)/$(DEPMOD_STAGING_SUBDIR)/modules.alias $(3)/$(DEPMOD_STAGING_SUBDIR)/$(5)
+$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: $(DEPMOD)
+$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_MODULES := $(1)
+$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_MOUNT_POINT := $(2)
+$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_MODULE_DIR := $(3)/$(DEPMOD_STAGING_SUBDIR)/$(2)/lib/modules
+$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_STAGING_DIR := $(3)
+$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_LOAD_MODULES := $(4)
+$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_LOAD_FILE := $(3)/$(DEPMOD_STAGING_SUBDIR)/$(5)
+$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: $(1)
@echo depmod $$(PRIVATE_STAGING_DIR)
rm -rf $$(PRIVATE_STAGING_DIR)
- mkdir -p $$(PRIVATE_STAGING_DIR)/$$(DEPMOD_STAGING_SUBDIR)/$$(PRIVATE_MOUNT_POINT)/lib/modules
- cp $$(PRIVATE_MODULES) $$(PRIVATE_STAGING_DIR)/$$(DEPMOD_STAGING_SUBDIR)/$$(PRIVATE_MOUNT_POINT)/lib/modules
+ mkdir -p $$(PRIVATE_MODULE_DIR)
+ cp $$(PRIVATE_MODULES) $$(PRIVATE_MODULE_DIR)/
$(DEPMOD) -b $$(PRIVATE_STAGING_DIR) 0.0
# Turn paths in modules.dep into absolute paths
- sed -i.tmp -e 's|\([^: ]*/lib/modules/[^: ]*\)|/\1|g' $$(PRIVATE_STAGING_DIR)/$$(DEPMOD_STAGING_SUBDIR)/modules.dep
+ sed -i.tmp -e 's|\([^: ]*lib/modules/[^: ]*\)|/\1|g' $$(PRIVATE_STAGING_DIR)/$$(DEPMOD_STAGING_SUBDIR)/modules.dep
+ touch $$(PRIVATE_LOAD_FILE)
+ (for MODULE in $$(PRIVATE_LOAD_MODULES); do basename $$$$MODULE >> $$(PRIVATE_LOAD_FILE); done)
endef
+# $(1): staging dir
+# $(2): module load list
+# $(3): module load list filename
+# $(4): output dir
+define module-load-list-copy-paths
+ $(eval $(call build-image-module-load-list,$(1),$(2),$(3))) \
+ $(1)/$(DEPMOD_STAGING_SUBDIR)/$(3):$(4)/lib/modules/$(3)
+endef
+
+# $(1): staging dir
+# $(2): module load list
+# $(3): module load list filename
+define build-image-module-load-list
+$(1)/$(DEPMOD_STAGING_SUBDIR)/$(3): PRIVATE_STAGING_DIR := $(1)
+$(1)/$(DEPMOD_STAGING_SUBDIR)/$(3): PRIVATE_LOAD_MODULES := $(2)
+$(1)/$(DEPMOD_STAGING_SUBDIR)/$(3): PRIVATE_LOAD_FILENAME := $(3)
+$(1)/$(DEPMOD_STAGING_SUBDIR)/$(3): $(2)
+ rm -f $$@
+ (for MODULE in $$(PRIVATE_LOAD_MODULES); do basename $$$$MODULE >> $$@; done)
+endef
+
+
+ifeq ($(BOARD_RECOVERY_KERNEL_MODULES_LOAD),)
+ BOARD_RECOVERY_KERNEL_MODULES_LOAD := $(BOARD_RECOVERY_KERNEL_MODULES)
+endif
+ifeq ($(BOARD_RAMDISK_KERNEL_MODULES_LOAD),)
+ BOARD_RAMDISK_KERNEL_MODULES_LOAD := $(BOARD_RAMDISK_KERNEL_MODULES)
+endif
+
+ifdef BOARD_RAMDISK_KERNEL_MODULES
+ ifeq ($(BOARD_USES_RECOVERY_AS_BOOT), true)
+ BOARD_RECOVERY_KERNEL_MODULES += $(BOARD_RAMDISK_KERNEL_MODULES)
+ endif
+endif
+
ifdef BOARD_RECOVERY_KERNEL_MODULES
- ALL_DEFAULT_INSTALLED_MODULES += $(call copy-many-files,$(call build-image-kernel-modules,$(BOARD_RECOVERY_KERNEL_MODULES),$(TARGET_RECOVERY_ROOT_OUT),,$(call intermediates-dir-for,PACKAGING,depmod_recovery)))
+ ifeq ($(BOARD_USES_RECOVERY_AS_BOOT), true)
+ ifdef BOARD_RAMDISK_KERNEL_MODULES_LOAD
+ ALL_DEFAULT_INSTALLED_MODULES += $(call copy-many-files,$(call module-load-list-copy-paths,$(call intermediates-dir-for,PACKAGING,ramdisk_modules),$(BOARD_RAMDISK_KERNEL_MODULES_LOAD),modules.load,$(TARGET_RECOVERY_ROOT_OUT)))
+ endif
+ endif
+ ALL_DEFAULT_INSTALLED_MODULES += $(call copy-many-files,$(call build-image-kernel-modules,$(BOARD_RECOVERY_KERNEL_MODULES),$(TARGET_RECOVERY_ROOT_OUT),,$(call intermediates-dir-for,PACKAGING,depmod_recovery),$(BOARD_RECOVERY_KERNEL_MODULES_LOAD),modules.load.recovery))
+endif
+
+ifneq ($(BOARD_USES_RECOVERY_AS_BOOT), true)
+ ifdef BOARD_RAMDISK_KERNEL_MODULES
+ ALL_DEFAULT_INSTALLED_MODULES += $(call copy-many-files,$(call build-image-kernel-modules,$(BOARD_RAMDISK_KERNEL_MODULES),$(TARGET_RAMDISK_OUT),,$(call intermediates-dir-for,PACKAGING,depmod_ramdisk),$(BOARD_RAMDISK_KERNEL_MODULES_LOAD),modules.load))
+ endif
endif
ifdef BOARD_VENDOR_KERNEL_MODULES
- ALL_DEFAULT_INSTALLED_MODULES += $(call copy-many-files,$(call build-image-kernel-modules,$(BOARD_VENDOR_KERNEL_MODULES),$(TARGET_OUT_VENDOR),vendor,$(call intermediates-dir-for,PACKAGING,depmod_vendor)))
+ ifeq ($(BOARD_VENDOR_KERNEL_MODULES_LOAD),)
+ BOARD_VENDOR_KERNEL_MODULES_LOAD := $(BOARD_VENDOR_KERNEL_MODULES)
+ endif
+ ALL_DEFAULT_INSTALLED_MODULES += $(call copy-many-files,$(call build-image-kernel-modules,$(BOARD_VENDOR_KERNEL_MODULES),$(TARGET_OUT_VENDOR),vendor,$(call intermediates-dir-for,PACKAGING,depmod_vendor),$(BOARD_VENDOR_KERNEL_MODULES_LOAD),modules.load))
endif
ifdef BOARD_ODM_KERNEL_MODULES
- ALL_DEFAULT_INSTALLED_MODULES += $(call copy-many-files,$(call build-image-kernel-modules,$(BOARD_ODM_KERNEL_MODULES),$(TARGET_OUT_ODM),odm,$(call intermediates-dir-for,PACKAGING,depmod_odm)))
+ ifeq ($(BOARD_RECOVERY_KERNEL_MODULES_LOAD),)
+ BOARD_ODM_KERNEL_MODULES_LOAD := $(BOARD_ODM_KERNEL_MODULES)
+ endif
+ ALL_DEFAULT_INSTALLED_MODULES += $(call copy-many-files,$(call build-image-kernel-modules,$(BOARD_ODM_KERNEL_MODULES),$(TARGET_OUT_ODM),odm,$(call intermediates-dir-for,PACKAGING,depmod_odm),$(BOARD_ODM_KERNEL_MODULES_LOAD),modules.load))
endif
# -----------------------------------------------------------------