THISAPP = cdrom
TARGET = $(DIR_INFO)/$(THISAPP)
-ifeq "$(BUILD_PLATFORM)" "arm"
- TAR_OPTIONS =
-else
- TAR_OPTIONS = --xz
-endif
-
-# Enable multi-threaded compression for LZMA
-export XZ_OPT = --threads=0
-
###############################################################################
# Top-level Rules
###############################################################################
tar -x -C /tmp -f /$(SNAME).tar
rm -f /$(SNAME).tar
@mkdir /tmp/sys
- cd /tmp && tar cf /install/cdrom/distro.img $(TAR_OPTIONS) * && rm -rf *
+ cd /tmp && tar cf - * | xz $(XZ_OPT) > /install/cdrom/distro.img && rm -rf *
# Other files
touch /install/cdrom/$(SNAME)-$(VERSION)-core$(CORE).media