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+ − 1 README-pre-components:
+ − 2 ---------------------
+ − 3 Current pre-components are langtools, jaxws, jaxp, and corba.
+ − 4
+ − 5 Pre-components can use ant to build but must have a make/Makefile for
+ − 6 building (a GNU make Makefile).
+ − 7 All ant knowledge is being isolated in the workspaces that use it.
+ − 8
+ − 9 Also for various reasons it is nice to have a Makefile wrapper over the
+ − 10 running of ant, but in general having to do
+ − 11 anything with shell commands is much easier to do in a Makefile
+ − 12 than in an ant script.
+ − 13
+ − 14 The make/makefile rules are:
+ − 15
+ − 16 Variables:
+ − 17 ALT_BOOTDIR The jdk home to use to build, if provided
+ − 18 ALT_LANGTOOLS_DIST The dist area from a langtools build to use, if provided
+ − 19 ALT_OUTPUTDIR Parent dir of build and dist directories, if provided
+ − 20 VARIANT If DBG, debug build, if OPT, optimized build
+ − 21 TARGET_CLASS_VERSION The classfile version number (currently 5)
+ − 22 ANT_HOME Home of ant to use, if provided
+ − 23 FINDBUGS_HOME Home of findbugs to use, if provided
+ − 24 QUIET If defined, be quiet
+ − 25 VERBOSE If defined, be verbose
+ − 26 JDK_VERSION Version being built
+ − 27 FULL_VERSION Full version string for this jdk build
+ − 28 MILESTONE fcs, beta, internal or empty
+ − 29 BUILD_NUMBER Number of the jdk build
+ − 30 JPRT_ARCHIVE_BUNDLE Path to zip bundle to create for JPRT
+ − 31
+ − 32 Targets:
+ − 33 all Build everything, including dist
+ − 34 build Build build area
+ − 35 clean Clean up
+ − 36 clobber Same as clean (don't ask)
+ − 37 sanity Perform any sanity checks, exit non-zero if errors
+ − 38 jprt_build_product JPRT product build, zip results into JPRT_ARCHIVE_BUNDLE
+ − 39 jprt_build_debug JPRT debug build, zip results into JPRT_ARCHIVE_BUNDLE
+ − 40 jprt_build_fastdebug JPRT fastdebug build, zip results into JPRT_ARCHIVE_BUNDLE
+ − 41
+ − 42 Then of course we expect a dist/lib/classes.jar, dist/lib/src.zip and dist/lib/bin.zip.