Commit: 2cdc4ca5535f194bb229d4727345c2d075890969 - build (git)

build

Commit MetaInfo

• Révision: 2cdc4ca5535f194bb229d4727345c2d075890969 (tree)
• l'heure: 2016-09-08 02:16:28
• Auteur: Chih-Wei Huang <cwhuang@linu...>
• Commiter: Chih-Wei Huang

Message de Log

kernel.mk: refine extra modules building rules

Change Summary

• modified: core/tasks/kernel.mk

Modification

--- a/core/tasks/kernel.mk
+++ b/core/tasks/kernel.mk
@@ -56,17 +56,18 @@ ifneq ($(MOD_ENABLED),)
 KERNEL_MODULES_DEP := $(firstword $(wildcard $(TARGET_OUT)/lib/modules/*/modules.dep))
 KERNEL_MODULES_DEP := $(if $(KERNEL_MODULES_DEP),$(KERNEL_MODULES_DEP),$(TARGET_OUT)/lib/modules)
 
-$(TARGET_OUT_INTERMEDIATES)/%.kmodule: $(INSTALLED_KERNEL_TARGET)
-	$(hide) cp -an $(EXTRA_KERNEL_MODULE_PATH_$*) $(TARGET_OUT_INTERMEDIATES)/$*.kmodule
+ALL_EXTRA_MODULES := $(patsubst %,$(TARGET_OUT_INTERMEDIATES)/kmodule/%,$(TARGET_EXTRA_KERNEL_MODULES))
+$(ALL_EXTRA_MODULES): $(TARGET_OUT_INTERMEDIATES)/kmodule/%: $(INSTALLED_KERNEL_TARGET)
 	@echo Building additional kernel module $*
+	$(hide) mkdir -p $(@D) && $(ACP) -fr $(EXTRA_KERNEL_MODULE_PATH_$*) $(@D)
 	$(mk_kernel) M=$(abspath $@) modules
 
-$(KERNEL_MODULES_DEP): $(INSTALLED_KERNEL_TARGET) $(patsubst %,$(TARGET_OUT_INTERMEDIATES)/%.kmodule,$(TARGET_EXTRA_KERNEL_MODULES))
+$(KERNEL_MODULES_DEP): $(INSTALLED_KERNEL_TARGET) $(ALL_EXTRA_MODULES)
 	$(hide) rm -rf $(TARGET_OUT)/lib/modules
 	$(mk_kernel) INSTALL_MOD_PATH=$(abspath $(TARGET_OUT)) modules_install
 	+ $(hide) for kmod in $(TARGET_EXTRA_KERNEL_MODULES) ; do \
 		echo Installing additional kernel module $${kmod} ; \
-		$(subst +,,$(subst $(hide),,$(mk_kernel))) INSTALL_MOD_PATH=$(abspath $(TARGET_OUT)) M=$(abspath $(TARGET_OUT_INTERMEDIATES))/$${kmod}.kmodule modules_install ; \
+		$(subst +,,$(subst $(hide),,$(mk_kernel))) INSTALL_MOD_PATH=$(abspath $(TARGET_OUT)) M=$(abspath $(TARGET_OUT_INTERMEDIATES))/kmodule/$${kmod} modules_install ; \
 	done
 	$(hide) rm -f $(TARGET_OUT)/lib/modules/*/{build,source}
 endif