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