640 [
641 UTIL_ARG_ENABLE(NAME: cds-archive, DEFAULT: auto, RESULT: BUILD_CDS_ARCHIVE,
642 DESC: [enable generation of a default CDS archive in the product image],
643 DEFAULT_DESC: [enabled if possible],
644 CHECKING_MSG: [if a default CDS archive should be generated],
645 CHECK_AVAILABLE: [
646 AC_MSG_CHECKING([if CDS archive is available])
647 if test "x$ENABLE_CDS" = "xfalse"; then
648 AC_MSG_RESULT([no (CDS is disabled)])
649 AVAILABLE=false
650 elif test "x$COMPILE_TYPE" = "xcross"; then
651 AC_MSG_RESULT([no (not possible with cross compilation)])
652 AVAILABLE=false
653 else
654 AC_MSG_RESULT([yes])
655 fi
656 ])
657 AC_SUBST(BUILD_CDS_ARCHIVE)
658 ])
659
660 ################################################################################
661 #
662 # Enable the alternative CDS core region alignment
663 #
664 AC_DEFUN([JDKOPT_ENABLE_DISABLE_COMPATIBLE_CDS_ALIGNMENT],
665 [
666 UTIL_ARG_ENABLE(NAME: compatible-cds-alignment, DEFAULT: $COMPATIBLE_CDS_ALIGNMENT_DEFAULT,
667 RESULT: ENABLE_COMPATIBLE_CDS_ALIGNMENT,
668 DESC: [enable use alternative compatible cds core region alignment],
669 DEFAULT_DESC: [disabled],
670 CHECKING_MSG: [if compatible cds region alignment enabled],
671 CHECK_AVAILABLE: [
672 AC_MSG_CHECKING([if CDS archive is available])
673 if test "x$ENABLE_CDS" = "xfalse"; then
674 AVAILABLE=false
675 AC_MSG_RESULT([no (CDS is disabled)])
676 else
677 AVAILABLE=true
678 AC_MSG_RESULT([yes])
679 fi
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640 [
641 UTIL_ARG_ENABLE(NAME: cds-archive, DEFAULT: auto, RESULT: BUILD_CDS_ARCHIVE,
642 DESC: [enable generation of a default CDS archive in the product image],
643 DEFAULT_DESC: [enabled if possible],
644 CHECKING_MSG: [if a default CDS archive should be generated],
645 CHECK_AVAILABLE: [
646 AC_MSG_CHECKING([if CDS archive is available])
647 if test "x$ENABLE_CDS" = "xfalse"; then
648 AC_MSG_RESULT([no (CDS is disabled)])
649 AVAILABLE=false
650 elif test "x$COMPILE_TYPE" = "xcross"; then
651 AC_MSG_RESULT([no (not possible with cross compilation)])
652 AVAILABLE=false
653 else
654 AC_MSG_RESULT([yes])
655 fi
656 ])
657 AC_SUBST(BUILD_CDS_ARCHIVE)
658 ])
659
660 ################################################################################
661 #
662 # Enable or disable the default CDS archive generation for Compact Object Headers
663 #
664 AC_DEFUN([JDKOPT_ENABLE_DISABLE_CDS_ARCHIVE_COH],
665 [
666 UTIL_ARG_ENABLE(NAME: cds-archive-coh, DEFAULT: auto, RESULT: BUILD_CDS_ARCHIVE_COH,
667 DESC: [enable generation of default CDS archives for compact object headers (requires --enable-cds-archive)],
668 DEFAULT_DESC: [auto],
669 CHECKING_MSG: [if default CDS archives for compact object headers should be generated],
670 CHECK_AVAILABLE: [
671 AC_MSG_CHECKING([if CDS archive with compact object headers is available])
672 if test "x$BUILD_CDS_ARCHIVE" = "xfalse"; then
673 AC_MSG_RESULT([no (CDS default archive generation is disabled)])
674 AVAILABLE=false
675 elif test "x$OPENJDK_TARGET_CPU" != "xx86_64" &&
676 test "x$OPENJDK_TARGET_CPU" != "xaarch64"; then
677 AC_MSG_RESULT([no (compact object headers not supported for this platform)])
678 AVAILABLE=false
679 else
680 AC_MSG_RESULT([yes])
681 fi
682 ])
683 AC_SUBST(BUILD_CDS_ARCHIVE_COH)
684 ])
685
686 ################################################################################
687 #
688 # Enable the alternative CDS core region alignment
689 #
690 AC_DEFUN([JDKOPT_ENABLE_DISABLE_COMPATIBLE_CDS_ALIGNMENT],
691 [
692 UTIL_ARG_ENABLE(NAME: compatible-cds-alignment, DEFAULT: $COMPATIBLE_CDS_ALIGNMENT_DEFAULT,
693 RESULT: ENABLE_COMPATIBLE_CDS_ALIGNMENT,
694 DESC: [enable use alternative compatible cds core region alignment],
695 DEFAULT_DESC: [disabled],
696 CHECKING_MSG: [if compatible cds region alignment enabled],
697 CHECK_AVAILABLE: [
698 AC_MSG_CHECKING([if CDS archive is available])
699 if test "x$ENABLE_CDS" = "xfalse"; then
700 AVAILABLE=false
701 AC_MSG_RESULT([no (CDS is disabled)])
702 else
703 AVAILABLE=true
704 AC_MSG_RESULT([yes])
705 fi
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