CONF_VERSION="1" # # Machine Selection # # You need to select a specific machine to target the build with. There are a selection # of emulated machines available which can boot and run in the QEMU emulator: # #MACHINE ?= "qemux86" #MACHINE ?= "qemux86-64" #MACHINE ?= "genericx86" # # This sets the default machine to be qemux86 if no other machine is selected: MACHINE ??= "genericx86-64" # # Parallelism Options # # These two options control how much parallelism BitBake should use. The first # option determines how many tasks bitbake should run in parallel: # #BB_NUMBER_THREADS ?= "4" # # Default to setting automatically based on cpu count #BB_NUMBER_THREADS ?= "${@oe.utils.cpu_count()}" # # The second option controls how many processes make should run in parallel when # running compile tasks: # #PARALLEL_MAKE ?= "-j 4" # # Default to setting automatically based on cpu count #PARALLEL_MAKE ?= "-j ${@oe.utils.cpu_count()}" # # For a quad-core machine, BB_NUMBER_THREADS = "4", PARALLEL_MAKE = "-j 4" would # be appropriate for example. # # # The following are used to control options related to debugging. # # Uncomment this to change the optimization to make debugging easer, at the # possible cost of performance. # DEBUG_BUILD = "1" # # # Disk space monitor, take action when the disk space or the amount of # inode is running low, it is enabled when BB_DISKMON_DIRS is set. # # Set the directory for the monitor, the format is: # "action,directory,minimum_space,minimum_free_inode" # # The "action" must be set and should be one of: # ABORT: Immediately abort # STOPTASKS: The new tasks can't be executed any more, will stop the build # when the running tasks have been done. # WARN: show warnings (see BB_DISKMON_WARNINTERVAL for more information) # # The "directory" must be set, any directory is OK. # # Either "minimum_space" or "minimum_free_inode" (or both of them) # should be set, otherwise the monitor would not be enabled, # the unit can be G, M, K or none, but do NOT use GB, MB or KB # (B is not needed). #BB_DISKMON_DIRS = "STOPTASKS,${TMPDIR},1G,100K WARN,${SSTATE_DIR},1G,100K" # # Set disk space and inode interval (only works when the action is "WARN", # the unit can be G, M, or K, but do NOT use the GB, MB or KB # (B is not needed), the format is: # "disk_space_interval,disk_inode_interval", the default value is # "50M,5K" which means that it would warn when the free space is # lower than the minimum space(or inode), and would repeat the warning # when the disk space reduces 50M (or the amount of inode reduces 5k). #BB_DISKMON_WARNINTERVAL = "50M,5K" #