kumquat-buildroot/fs/ubi/ubi.mk
Yann E. MORIN b6842c4097 fs: make it behave a bit more like the package infra
Currently, to register a filesystem, one has to call:

    $(eval $(call ROOTFS_TARGET,blabla))

This is very unlike the package infrastructure, where the name of the
package is automatically guessed by the infra.

It turns out that we can now do that for the filesystem infra too.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2018-01-03 21:58:07 +01:00

33 lines
1.1 KiB
Makefile

################################################################################
#
# Embed the ubifs image into an ubi image
#
################################################################################
UBI_UBINIZE_OPTS := -m $(BR2_TARGET_ROOTFS_UBIFS_MINIOSIZE)
UBI_UBINIZE_OPTS += -p $(BR2_TARGET_ROOTFS_UBI_PEBSIZE)
ifneq ($(BR2_TARGET_ROOTFS_UBI_SUBSIZE),0)
UBI_UBINIZE_OPTS += -s $(BR2_TARGET_ROOTFS_UBI_SUBSIZE)
endif
UBI_UBINIZE_OPTS += $(call qstrip,$(BR2_TARGET_ROOTFS_UBI_OPTS))
ROOTFS_UBI_DEPENDENCIES = rootfs-ubifs
ifeq ($(BR2_TARGET_ROOTFS_UBI_USE_CUSTOM_CONFIG),y)
UBINIZE_CONFIG_FILE_PATH = $(call qstrip,$(BR2_TARGET_ROOTFS_UBI_CUSTOM_CONFIG_FILE))
else
UBINIZE_CONFIG_FILE_PATH = fs/ubi/ubinize.cfg
endif
# don't use sed -i as it misbehaves on systems with SELinux enabled when this is
# executed through fakeroot (see #9386)
define ROOTFS_UBI_CMD
sed 's;BR2_ROOTFS_UBIFS_PATH;$@fs;' \
$(UBINIZE_CONFIG_FILE_PATH) > $(BUILD_DIR)/ubinize.cfg
$(HOST_DIR)/sbin/ubinize -o $@ $(UBI_UBINIZE_OPTS) $(BUILD_DIR)/ubinize.cfg
rm $(BUILD_DIR)/ubinize.cfg
endef
$(eval $(rootfs))