X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/b9a9793753f83e3661108a02646304758ab96314..6b647fabbd6a518c7be05cb1a73b9401f2621e96:/include/kernel.mk

diff --git a/include/kernel.mk b/include/kernel.mk
index 5232148a6..63df959a4 100644
--- a/include/kernel.mk
+++ b/include/kernel.mk
@@ -30,8 +30,10 @@ else
     KERNEL_CROSS?=$(TARGET_CROSS)
   endif
 
-  PATCH_DIR ?= ./patches$(shell [ -d "./patches-$(KERNEL_PATCHVER)" ] && printf -- "-$(KERNEL_PATCHVER)" || true )
-  FILES_DIR ?= ./files$(shell [ -d "./files-$(KERNEL_PATCHVER)" ] && printf -- "-$(KERNEL_PATCHVER)" || true )
+  ifeq ($(TARGET_BUILD),1)
+    PATCH_DIR ?= ./patches$(if $(wildcard ./patches-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
+    FILES_DIR ?= $(foreach dir,$(wildcard ./files ./files-$(KERNEL_PATCHVER)),"$(dir)")
+  endif
   KERNEL_BUILD_DIR ?= $(BUILD_DIR_BASE)/linux-$(BOARD)$(if $(SUBTARGET),_$(SUBTARGET))$(if $(BUILD_SUFFIX),_$(BUILD_SUFFIX))
   LINUX_DIR ?= $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)
 
@@ -42,7 +44,9 @@ else
 
   LINUX_SOURCE:=linux-$(LINUX_VERSION).tar.bz2
   TESTING:=$(if $(findstring -rc,$(LINUX_VERSION)),/testing,)
-  LINUX_SITE:=@KERNEL/linux/kernel/v$(KERNEL)$(TESTING) \
+  ifeq ($(call qstrip,$(CONFIG_EXTERNAL_KERNEL_TREE)),)
+    LINUX_SITE:=@KERNEL/linux/kernel/v$(KERNEL)$(TESTING)
+  endif
 
   ifneq ($(TARGET_BUILD),1)
     PKG_BUILD_DIR ?= $(KERNEL_BUILD_DIR)/$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
@@ -50,15 +54,10 @@ else
 endif
 
 ifneq (,$(findstring uml,$(BOARD)))
-  LINUX_KARCH:=um
+  LINUX_KARCH=um
 else
   ifeq (,$(LINUX_KARCH))
-    LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \
-	  -e 's/mipsel/mips/' \
-	  -e 's/mipseb/mips/' \
-	  -e 's/sh[234]/sh/' \
-	  -e 's/armeb/arm/' \
-    )
+    LINUX_KARCH=$(strip $(subst i386,x86,$(subst armeb,arm,$(subst mipsel,mips,$(subst mips64,mips,$(subst mips64el,mips,$(subst sh2,sh,$(subst sh3,sh,$(subst sh4,sh,$(ARCH))))))))))
   endif
 endif
 
@@ -73,6 +72,9 @@ define ModuleAutoLoad
 	add_module() { \
 		mkdir -p $(2)/etc/modules.d; \
 		( \
+			[ "$$$$$$$$3" = "1" ] && { \
+				echo '# May be required for rootfs' ; \
+			} ; \
 			for mod in $$$$$$$$2; do \
 				getvar mod; \
 			done \
@@ -82,6 +84,7 @@ define ModuleAutoLoad
 	$(3) \
 	if [ -n "$$$$$$$$modules" ]; then \
 		mkdir -p $(2)/etc/modules.d; \
+		mkdir -p $(2)/CONTROL; \
 		echo "#!/bin/sh" > $(2)/CONTROL/postinst; \
 		echo "[ -z \"\$$$$$$$$IPKG_INSTROOT\" ] || exit 0" >> $(2)/CONTROL/postinst; \
 		echo ". /etc/functions.sh" >> $(2)/CONTROL/postinst; \
@@ -94,24 +97,30 @@ ifeq ($(DUMP)$(TARGET_BUILD),)
   -include $(LINUX_DIR)/.config
 endif
 
+define KernelPackage/depends
+  $(STAMP_BUILT): $(LINUX_DIR)/.config
+  define KernelPackage/depends
+  endef
+endef
+
 define KernelPackage
   NAME:=$(1)
   $(eval $(call Package/Default))
   $(eval $(call KernelPackage/Defaults))
   $(eval $(call KernelPackage/$(1)))
   $(eval $(call KernelPackage/$(1)/$(KERNEL)))
-  $(eval $(call KernelPackage/$(1)/$(BOARD)-$(KERNEL)))
+  $(eval $(call KernelPackage/$(1)/$(BOARD)))
 
   define Package/kmod-$(1)
     TITLE:=$(TITLE)
     SECTION:=kernel
     CATEGORY:=Kernel modules
     DESCRIPTION:=$(DESCRIPTION)
-    EXTRA_DEPENDS:=kernel (=$(LINUX_VERSION)-$(BOARD)-$(LINUX_RELEASE))
-    VERSION:=$(LINUX_VERSION)$(if $(PKG_VERSION),+$(PKG_VERSION))-$(BOARD)-$(if $(PKG_RELEASE),$(PKG_RELEASE),$(LINUX_RELEASE))
+    EXTRA_DEPENDS:=kernel (=$(LINUX_VERSION)-$(LINUX_RELEASE))
+    VERSION:=$(LINUX_VERSION)$(if $(PKG_VERSION),+$(PKG_VERSION))-$(if $(PKG_RELEASE),$(PKG_RELEASE),$(LINUX_RELEASE))
     $(call KernelPackage/$(1))
     $(call KernelPackage/$(1)/$(KERNEL))
-    $(call KernelPackage/$(1)/$(BOARD)-$(KERNEL))
+    $(call KernelPackage/$(1)/$(BOARD))
   endef
 
   ifdef KernelPackage/$(1)/description
@@ -126,7 +135,7 @@ $(call KernelPackage/$(1)/config)
     endef
   endif
 
-  $(STAMP_BUILT): $(LINUX_DIR)/.config
+  $(call KernelPackage/depends)
 
   ifneq ($(if $(filter-out %=y %=n %=m,$(KCONFIG)),$(filter m,$(foreach c,$(filter-out %=y %=n %=m,$(KCONFIG)),$($(c)))),.),)
     ifneq ($(strip $(FILES)),)
@@ -150,10 +159,14 @@ $(call KernelPackage/$(1)/config)
 endef
 
 define AutoLoad
-  add_module $(1) "$(2)";
+  add_module $(1) "$(2)" $(3);
 endef
 
-define CompareKernelPatchVer
-  $(shell [ $$(echo $(1) | tr . 0) -$(2) $$(echo $(3) | tr . 0) ] && echo 1 || echo 0)
-endef
+ifdef DUMP
+  CompareKernelPatchVer=0
+else
+  define CompareKernelPatchVer
+    $(shell [ $$(echo $(1) | tr . 0) -$(2) $$(echo $(3) | tr . 0) ] && echo 1 || echo 0)
+  endef
+endif