added generation of x86 livecds, from #2391

SVN-Revision: 9191
This commit is contained in:
John Crispin 2007-10-08 18:53:19 +00:00
parent 0f43633263
commit 215fa7eb8b
5 changed files with 34 additions and 2 deletions

View file

@ -48,6 +48,13 @@ menu "Target Images"
help
Ext2 file system with some free space for uml images
config TARGET_ROOTFS_ISO
bool "iso"
default n
depends TARGET_ROOTFS_INITRAMFS && TARGET_x86
help
Create some bootable ISO image
comment "Image Options"
source "target/linux/*/image/Config.in"

View file

@ -81,6 +81,12 @@ ifeq ($(CONFIG_TARGET_ROOTFS_EXT2FS),y)
endef
endif
ifeq ($(CONFIG_TARGET_ROOTFS_ISO),y)
define Image/mkfs/iso
$(call Image/Build,iso)
endef
endif
define Image/mkfs/prepare/default
find $(TARGET_DIR) -type f -not -perm +0100 -not -name 'ssh_host*' | $(XARGS) chmod 0644
@ -113,6 +119,7 @@ ifneq ($(IB),1)
$(call Image/mkfs/squashfs)
$(call Image/mkfs/tgz)
$(call Image/mkfs/ext2)
$(call Image/mkfs/iso)
else
install: compile install-targets
$(call Image/BuildKernel)
@ -120,6 +127,7 @@ else
$(call Image/mkfs/squashfs)
$(call Image/mkfs/tgz)
$(call Image/mkfs/ext2)
$(call Image/mkfs/iso)
endif
ifneq ($(IB),1)

View file

@ -19,4 +19,6 @@ DEFAULT_PACKAGES += kmod-natsemi kmod-ne2k-pci
$(eval $(call Target,generic))
$(eval $(call Target,mediacenter))
$(eval $(call BuildTarget))
$(eval $(call RequireCommand,mkisofs, \
Please install mkisofs. \
))

View file

@ -1,7 +1,7 @@
config X86_GRUB_IMAGES
bool "Build GRUB images (Linux x86 or x86_64 host only)"
depends TARGET_x86
depends TARGET_ROOTFS_EXT2FS || TARGET_ROOTFS_JFFS2 || TARGET_ROOTFS_SQUASHFS
depends TARGET_ROOTFS_EXT2FS || TARGET_ROOTFS_JFFS2 || TARGET_ROOTFS_SQUASHFS || TARGET_ROOTFS_ISO
default y
config X86_GRUB_IMAGES_PAD

View file

@ -74,6 +74,20 @@ define Image/Build/squashfs
$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
endef
define Image/Build/iso
$(CP) \
$(STAGING_DIR_HOST)/usr/lib/grub/i386-pc/stage2_eltorito \
$(KDIR)/root.grub/boot/grub/stage2_eltorito
sed -i \
-e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
-e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \
-e 's#(hd0,0)#(cd)#g' \
$(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
endef
@ -86,3 +100,4 @@ define Image/Build
endef
$(eval $(call BuildImage))