rb532: preserve commandline-patched kernel images for faster kernel testing via netboot

[openwrt.git] / target / linux / x86 / image / Makefile

diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile
index f19e6b3..e64fa19 100644 (file)
--- a/target/linux/x86/image/Makefile
+++ b/target/linux/x86/image/Makefile
@@ -14,14 +14,7 @@ ROOTPART=$(strip $(subst ",, $(CONFIG_X86_GRUB_ROOTPART)))
 
 
 ifeq ($(CONFIG_X86_GRUB_IMAGES),y)
-  define Build/Compile
-       $(MAKE) -C grub compile
-  endef
-
-  define Build/Clean
-       $(MAKE) -C grub clean
-  endef
-
+ifneq ($(HOST_OS),Darwin)
   define Image/cmdline/squashfs
     block2mtd.block2mtd=$(ROOTPART),65536,rootfs root=/dev/mtdblock0 rootfstype=squashfs init=/etc/preinit
   endef
@@ -48,25 +41,49 @@ ifeq ($(CONFIG_X86_GRUB_IMAGES),y)
        sed \
                -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
                -e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \
-               ./grub/menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
-       PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).image $(CONFIG_X86_GRUB_KERNELPART) $(KDIR)/root.grub $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
+               ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
+       PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(1).image $(CONFIG_X86_GRUB_KERNELPART) $(KDIR)/root.grub $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
        $(call Image/Build/grub/$(1))
   endef
-endif
 
-ifeq ($(CONFIG_X86_GRUB_IMAGES),y)
   define Image/Prepare/grub
        # for the image builder
        $(CP) \
-               $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage1 \
-               $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage2 \
-               $(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/e2fs_stage1_5 \
+               $(STAGING_DIR_HOST)/usr/lib/grub/i386-*/stage1 \
+               $(STAGING_DIR_HOST)/usr/lib/grub/i386-*/stage2 \
+               $(STAGING_DIR_HOST)/usr/lib/grub/i386-*/e2fs_stage1_5 \
                $(KDIR)/
   endef
+else
+  define Image/Build/grub
+       PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" NOGRUB=1 ./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(1).image $(CONFIG_X86_GRUB_KERNELPART) "" $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
+  endef
+endif
+endif
+
+ifeq ($(CONFIG_X86_VDI_IMAGES),y)
+  define Image/Build/vdi
+    # left here because the image builder doesnt need these
+    ifeq ($(1),ext2)
+               rm $(BIN_DIR)/openwrt-$(BOARD)-ext2.vdi || true
+               VBoxManage convertfromraw -format VDI $(BIN_DIR)/openwrt-$(BOARD)-ext2.image $(BIN_DIR)/openwrt-$(BOARD)-ext2.vdi
+    endif
+  endef
+endif
+
+ifeq ($(CONFIG_X86_VMDK_IMAGES),y)
+  define Image/Build/vmdk
+    # left here because the image builder doesnt need these
+    ifeq ($(1),ext2)
+               rm $(BIN_DIR)/openwrt-$(BOARD)-ext2.vmdk || true
+               qemu-img convert -f raw $(BIN_DIR)/openwrt-$(BOARD)-ext2.image \
+                       -O vmdk $(BIN_DIR)/openwrt-$(BOARD)-ext2.vmdk
+    endif
+  endef
 endif
 
 define Image/Prepare
-       $(CP) $(LINUX_DIR)/arch/i386/boot/bzImage $(KDIR)/bzImage
+       $(CP) $(LINUX_DIR)/arch/x86/boot/bzImage $(KDIR)/bzImage
        $(call Image/Prepare/grub)
 endef
   
@@ -74,15 +91,46 @@ define Image/Build/squashfs
     $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
 endef
 
+define Image/Build/iso 
+       $(INSTALL_DIR) $(KDIR)/root.grub/boot/grub
+       $(CP) \
+               $(STAGING_DIR_HOST)/usr/lib/grub/i386-openwrt/stage2_eltorito \
+               $(KDIR)/root.grub/boot/grub/stage2_eltorito 
+       sed \
+               -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
+               -e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \
+               -e 's#(hd0,0)#(cd)#g' \
+               ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
+       $(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz 
+       mkisofs -R -b boot/grub/stage2_eltorito -no-emul-boot -boot-load-size 4 -boot-info-table \
+               -o $(KDIR)/root.iso $(KDIR)/root.grub 
+endef 
+
 define Image/BuildKernel
-       $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz
+       $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-vmlinuz
 endef
 
 define Image/Build
        $(call Image/Build/$(1))
+ifneq ($(1),iso)
        $(call Image/Build/grub,$(1))
-       $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).fs
-       $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz
+       $(call Image/Build/vdi,$(1))
+       $(call Image/Build/vmdk,$(1))
+endif
+       $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1).fs
+       $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-vmlinuz
 endef
 
 $(eval $(call BuildImage))
+
+ifeq ($(CONFIG_X86_VDI_IMAGES),y)
+  $(eval $(call RequireCommand,VBoxManage, \
+       You need VBoxManage to generate VirtualBox images. \
+  ))
+endif
+
+ifeq ($(CONFIG_X86_VMDK_IMAGES),y)
+   $(eval $(call RequireCommand,qemu-img, \
+       You need qemu-img to generate VMware images. \
+   ))
+endif