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Commit 2126d447 authored by /e/ robot's avatar /e/ robot
Browse files

Merge remote-tracking branch 'origin/lineage-20.0' into v1-t

parents 1154d709 b06f5dd6

build/tasks/kernel.mk

+10 −2
Original line number Diff line number Diff line
@@ -286,6 +286,14 @@ define make-external-module-target 
$(PATH_OVERRIDE) $(KERNEL_MAKE_CMD) $(KERNEL_MAKE_FLAGS) -C $(TARGET_KERNEL_EXT_MODULE_ROOT)/$(1) M=$(2)/$(1) KERNEL_SRC=$(BUILD_TOP)/$(KERNEL_SRC) OUT_DIR=$(KERNEL_BUILD_OUT_PREFIX)$(KERNEL_OUT) O=$(KERNEL_BUILD_OUT_PREFIX)$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) $(KERNEL_CROSS_COMPILE) $(KERNEL_CLANG_TRIPLE) $(KERNEL_CC) $(3)

endef



# Make an external module target using kbuild

# $(1): module name

# $(2): module root path relative to kernel source

# $(3): target to build (eg. modules_install)

define make-kbuild-module-target

$(PATH_OVERRIDE) $(KERNEL_MAKE_CMD) $(KERNEL_MAKE_FLAGS) -C $(BUILD_TOP)/$(KERNEL_SRC) M=$(2)/$(1) O=$(KERNEL_BUILD_OUT_PREFIX)$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) $(KERNEL_CROSS_COMPILE) $(KERNEL_CLANG_TRIPLE) $(KERNEL_CC) $(3)

endef



# Generate kernel .config from a given defconfig

# $(1): Output path (The value passed to O=)

# $(2): The defconfig to process (just the filename, no need for full path to file)
@@ -454,8 +462,8 @@ $(TARGET_PREBUILT_INT_KERNEL): $(KERNEL_CONFIG) $(DEPMOD) $(DTC) 
				rpath=$$(python3 -c 'import os,sys;print(os.path.relpath(*(sys.argv[1:])))' $(TARGET_KERNEL_EXT_MODULE_ROOT) $(KERNEL_SRC)); \

				$(foreach p, $(TARGET_KERNEL_EXT_MODULES),\

					$$pwd; \

					$(call make-external-module-target,$(p),$$rpath,) || exit "$$?";  \

					$(call make-external-module-target,$(p),$$rpath,INSTALL_MOD_PATH=$(MODULES_INTERMEDIATES) INSTALL_MOD_STRIP=1 KERNEL_UAPI_HEADERS_DIR=$(KERNEL_OUT) modules_install)) || exit "$$?"; \

					$(call $(if $(filter $(word 2,$(subst :, ,$(p))),kbuild),make-kbuild-module-target,make-external-module-target),$(word 1,$(subst :, ,$(p))),$$rpath,) || exit "$$?";  \

					$(call $(if $(filter $(word 2,$(subst :, ,$(p))),kbuild),make-kbuild-module-target,make-external-module-target),$(word 1,$(subst :, ,$(p))),$$rpath,INSTALL_MOD_PATH=$(MODULES_INTERMEDIATES) INSTALL_MOD_STRIP=1 KERNEL_UAPI_HEADERS_DIR=$(KERNEL_OUT) modules_install)) || exit "$$?"; \

			) \

			kernel_release=$$(cat $(KERNEL_RELEASE)) \

			kernel_modules_dir=$(MODULES_INTERMEDIATES)/lib/modules/$$kernel_release \