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# Support for building boot cycle builds

# First include the real base spec.gmk file
include @SPEC@

# Check that the user did not try to specify a different java to use for compiling.
ifneq ($(firstword $(SJAVAC_SERVER_JAVA)),$(firstword $(JAVA)))
  $(error Bootcycle builds are not possible if --with-sjavac-server-java is specified)
endif

# Override specific values to do a boot cycle build

# The bootcycle build has a different output directory
BUILD_OUTPUT:=@BUILD_OUTPUT@/bootcycle-build

# Use a different Boot JDK
BOOT_JDK:=@BUILD_OUTPUT@/images/j2sdk-image
BOOT_RTJAR:=@BUILD_OUTPUT@/images/j2sdk-image/jre/lib/rt.jar