diff options
| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-06-09 00:21:42 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-06-14 23:21:18 +0200 |
| commit | 1c5a097b7e044170d040b6cd582a80c93c90f1c9 (patch) | |
| tree | 38c7c8c8f33fc20a427c2931dd470ed99b441299 /fs/iso9660/iso9660.mk | |
| parent | 7080eef9b878069c5eb8c52ee520e98b92120d15 (diff) | |
| download | buildroot-1c5a097b7e044170d040b6cd582a80c93c90f1c9.tar.gz buildroot-1c5a097b7e044170d040b6cd582a80c93c90f1c9.zip | |
fs/iso9660: introduce new variables
In preparation to the introduction of the support for other
bootloaders that Grub, this commit introduces two new variables:
- ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH, which gives the full path to
the bootloader configuration file
- ROOTFS_ISO9660_BOOT_IMAGE, which gives the relative path of the
main bootloader image, as needed by genisoimage's -b option.
There are no functional changes made, as the variables are for now
always set to the same value.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Diffstat (limited to 'fs/iso9660/iso9660.mk')
| -rw-r--r-- | fs/iso9660/iso9660.mk | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/iso9660/iso9660.mk b/fs/iso9660/iso9660.mk index 723fe94398..2e695b0cae 100644 --- a/fs/iso9660/iso9660.mk +++ b/fs/iso9660/iso9660.mk @@ -44,13 +44,17 @@ else ROOTFS_ISO9660_TARGET_DIR = $(TARGET_DIR) endif +ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH = \ + $(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/menu.lst +ROOTFS_ISO9660_BOOT_IMAGE = boot/grub/stage2_eltorito + define ROOTFS_ISO9660_PREPARATION $(INSTALL) -D -m 0644 $(GRUB_DIR)/stage2/stage2_eltorito \ $(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/stage2_eltorito $(INSTALL) -D -m 0644 $(ROOTFS_ISO9660_BOOT_MENU) \ - $(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/menu.lst + $(ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH) $(SED) "s%__KERNEL_PATH__%/boot/$(LINUX_IMAGE_NAME)%" \ - $(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/menu.lst + $(ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH) endef ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_PREPARATION @@ -58,13 +62,13 @@ ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_PREPARATION # Splash screen disabling ifeq ($(BR2_TARGET_GRUB_SPLASH),) define ROOTFS_ISO9660_DISABLE_SPLASHSCREEN - $(SED) '/^splashimage/d' $(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/menu.lst + $(SED) '/^splashimage/d' $(ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH) endef ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_DISABLE_SPLASHSCREEN endif define ROOTFS_ISO9660_DISABLE_EXTERNAL_INITRD - $(SED) '/__INITRD_PATH__/d' $(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/menu.lst + $(SED) '/__INITRD_PATH__/d' $(ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH) endef ifeq ($(ROOTFS_ISO9660_USE_INITRD),YES) @@ -97,7 +101,7 @@ define ROOTFS_ISO9660_COPY_INITRD $(INSTALL) -D -m 0644 $(BINARIES_DIR)/rootfs.cpio$(ROOTFS_CPIO_COMPRESS_EXT) \ $(ROOTFS_ISO9660_TARGET_DIR)/boot/initrd $(SED) "s%__INITRD_PATH__%/boot/initrd%" \ - $(ROOTFS_ISO9660_TARGET_DIR)/boot/grub/menu.lst + $(ROOTFS_ISO9660_BOOTLOADER_CONFIG_PATH) endef ROOTFS_ISO9660_PRE_GEN_HOOKS += ROOTFS_ISO9660_COPY_INITRD endif @@ -110,7 +114,7 @@ endif # ROOTFS_ISO9660_USE_INITRD define ROOTFS_ISO9660_CMD - $(HOST_DIR)/usr/bin/genisoimage -J -R -b boot/grub/stage2_eltorito \ + $(HOST_DIR)/usr/bin/genisoimage -J -R -b $(ROOTFS_ISO9660_BOOT_IMAGE) \ -no-emul-boot -boot-load-size 4 -boot-info-table \ -o $@ $(ROOTFS_ISO9660_TARGET_DIR) endef |
