diff options
| author | Arnout Vandecappelle <arnout@mind.be> | 2013-11-07 00:12:32 +0100 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2013-11-11 00:32:46 +0100 |
| commit | bd8ef7a01c0db004334cd48ce798e6aab5bd34df (patch) | |
| tree | 2ecc983da6d7515308c76191bc1e0bab98b39e1c /fs/common.mk | |
| parent | fb7ad1c44ea62e7b7ac0111dc728078eba6b6fc4 (diff) | |
rootfs-common: refactor the common compression commands
This makes the compression extension available in a variable, so it
can be used by the fs-specific commands. In this patch, it is used
by iso9660. Following patches show more use cases.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'fs/common.mk')
| -rw-r--r-- | fs/common.mk | 42 |
1 files changed, 27 insertions, 15 deletions
diff --git a/fs/common.mk b/fs/common.mk index f22fb61e0..aa9d96196 100644 --- a/fs/common.mk +++ b/fs/common.mk @@ -37,7 +37,31 @@ USERS_TABLE = $(BUILD_DIR)/_users_table.txt define ROOTFS_TARGET_INTERNAL # extra deps -ROOTFS_$(2)_DEPENDENCIES += host-fakeroot host-makedevs $$(if $$(BR2_TARGET_ROOTFS_$(2)_LZMA),host-lzma) $$(if $$(BR2_TARGET_ROOTFS_$(2)_LZO),host-lzop) $$(if $$(BR2_TARGET_ROOTFS_$(2)_XZ),host-xz) +ROOTFS_$(2)_DEPENDENCIES += host-fakeroot host-makedevs + +ifeq ($$(BR2_TARGET_ROOTFS_$(2)_GZIP),y) +ROOTFS_$(2)_COMPRESS_EXT = .gz +ROOTFS_$(2)_COMPRESS_CMD = gzip -9 -c +endif +ifeq ($$(BR2_TARGET_ROOTFS_$(2)_BZIP2),y) +ROOTFS_$(2)_COMPRESS_EXT = .bz2 +ROOTFS_$(2)_COMPRESS_CMD = bzip2 -9 -c +endif +ifeq ($$(BR2_TARGET_ROOTFS_$(2)_LZMA),y) +ROOTFS_$(2)_DEPENDENCIES += host-lzma +ROOTFS_$(2)_COMPRESS_EXT = .lzma +ROOTFS_$(2)_COMPRESS_CMD = $$(LZMA) -9 -c +endif +ifeq ($$(BR2_TARGET_ROOTFS_$(2)_LZO),y) +ROOTFS_$(2)_DEPENDENCIES += host-lzop +ROOTFS_$(2)_COMPRESS_EXT = .lzo +ROOTFS_$(2)_COMPRESS_CMD = $$(LZOP) -9 -c +endif +ifeq ($$(BR2_TARGET_ROOTFS_$(2)_XZ),y) +ROOTFS_$(2)_DEPENDENCIES += host-xz +ROOTFS_$(2)_COMPRESS_EXT = .xz +ROOTFS_$(2)_COMPRESS_CMD = $$(XZ) -9 -C crc32 -c +endif $$(BINARIES_DIR)/rootfs.$(1): $$(ROOTFS_$(2)_DEPENDENCIES) @$$(call MESSAGE,"Generating root filesystem image rootfs.$(1)") @@ -60,20 +84,8 @@ endif $$(HOST_DIR)/usr/bin/fakeroot -- $$(FAKEROOT_SCRIPT) cp support/misc/target-dir-warning.txt $$(TARGET_DIR_WARNING_FILE) -@rm -f $$(FAKEROOT_SCRIPT) $$(FULL_DEVICE_TABLE) -ifeq ($$(BR2_TARGET_ROOTFS_$(2)_GZIP),y) - gzip -9 -c $$@ > $$@.gz -endif -ifeq ($$(BR2_TARGET_ROOTFS_$(2)_BZIP2),y) - bzip2 -9 -c $$@ > $$@.bz2 -endif -ifeq ($$(BR2_TARGET_ROOTFS_$(2)_LZMA),y) - $$(LZMA) -9 -c $$@ > $$@.lzma -endif -ifeq ($$(BR2_TARGET_ROOTFS_$(2)_LZO),y) - $$(LZOP) -9 -c $$@ > $$@.lzo -endif -ifeq ($$(BR2_TARGET_ROOTFS_$(2)_XZ),y) - $(XZ) -9 -C crc32 -c $$@ > $$@.xz +ifneq ($$(ROOTFS_$(2)_COMPRESS_CMD),) + $$(ROOTFS_$(2)_COMPRESS_CMD) $$@ > $$@$$(ROOTFS_$(2)_COMPRESS_EXT) endif rootfs-$(1)-show-depends: |