common/autoconf/hotspot.m4
author stuefe
Tue, 20 Dec 2016 15:49:44 -0500
changeset 42855 012fe082a0b2
parent 42532 4780f4130eb0
child 42856 d8775521c2ef
permissions -rw-r--r--
8171433: [aix] switch on gtest AIX build Reviewed-by: dholmes, simonis
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#
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# Copyright (c) 2011, 2016, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation.  Oracle designates this
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# particular file as subject to the "Classpath" exception as provided
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# by Oracle in the LICENSE file that accompanied this code.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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# All valid JVM features, regardless of platform
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VALID_JVM_FEATURES="compiler1 compiler2 zero shark minimal dtrace jvmti jvmci \
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    graal fprof vm-structs jni-check services management all-gcs nmt cds static-build aot"
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# All valid JVM variants
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VALID_JVM_VARIANTS="server client minimal core zero zeroshark custom"
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###############################################################################
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# Check if the specified JVM variant should be built. To be used in shell if
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# constructs, like this:
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# if HOTSPOT_CHECK_JVM_VARIANT(server); then
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#
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# Only valid to use after HOTSPOT_SETUP_JVM_VARIANTS has setup variants.
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# Definition kept in one line to allow inlining in if statements.
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# Additional [] needed to keep m4 from mangling shell constructs.
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AC_DEFUN([HOTSPOT_CHECK_JVM_VARIANT],
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[ [ [[ " $JVM_VARIANTS " =~ " $1 " ]] ] ])
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###############################################################################
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# Check if the specified JVM features are explicitly enabled. To be used in
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# shell if constructs, like this:
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# if HOTSPOT_CHECK_JVM_FEATURE(jvmti); then
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#
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# Only valid to use after HOTSPOT_SETUP_JVM_FEATURES has setup features.
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# Definition kept in one line to allow inlining in if statements.
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# Additional [] needed to keep m4 from mangling shell constructs.
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AC_DEFUN([HOTSPOT_CHECK_JVM_FEATURE],
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[ [ [[ " $JVM_FEATURES " =~ " $1 " ]] ] ])
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###############################################################################
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# Check which variants of the JVM that we want to build. Available variants are:
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#   server: normal interpreter, and a tiered C1/C2 compiler
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#   client: normal interpreter, and C1 (no C2 compiler)
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#   minimal: reduced form of client with optional features stripped out
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#   core: normal interpreter only, no compiler
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#   zero: C++ based interpreter only, no compiler
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#   zeroshark: C++ based interpreter, and a llvm-based compiler
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#   custom: baseline JVM with no default features
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#
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AC_DEFUN_ONCE([HOTSPOT_SETUP_JVM_VARIANTS],
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[
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  AC_ARG_WITH([jvm-variants], [AS_HELP_STRING([--with-jvm-variants],
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      [JVM variants (separated by commas) to build (server,client,minimal,core,zero,zeroshark,custom) @<:@server@:>@])])
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  if test "x$with_jvm_variants" = x; then
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    with_jvm_variants="server"
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  fi
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  JVM_VARIANTS_OPT="$with_jvm_variants"
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  # Has the user listed more than one variant?
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  # Additional [] needed to keep m4 from mangling shell constructs.
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  if [ [[ "$JVM_VARIANTS_OPT" =~ "," ]] ]; then
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    BUILDING_MULTIPLE_JVM_VARIANTS=true
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  else
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    BUILDING_MULTIPLE_JVM_VARIANTS=false
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  fi
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  # Replace the commas with AND for use in the build directory name.
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  JVM_VARIANTS_WITH_AND=`$ECHO "$JVM_VARIANTS_OPT" | $SED -e 's/,/AND/g'`
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  AC_MSG_CHECKING([which variants of the JVM to build])
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  # JVM_VARIANTS is a space-separated list.
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  # Also use minimal, not minimal1 (which is kept for backwards compatibility).
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  JVM_VARIANTS=`$ECHO $JVM_VARIANTS_OPT | $SED -e 's/,/ /g' -e 's/minimal1/minimal/'`
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  AC_MSG_RESULT([$JVM_VARIANTS])
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  # Check that the selected variants are valid
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  # grep filter function inspired by a comment to http://stackoverflow.com/a/1617326
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  # Notice that the original variant failes on SLES 10 and 11
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  NEEDLE=${VALID_JVM_VARIANTS// /$'\n'}
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  STACK=${JVM_VARIANTS// /$'\n'}
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  INVALID_VARIANTS=`$GREP -Fvx "${NEEDLE}" <<< "${STACK}"`
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  if test "x$INVALID_VARIANTS" != x; then
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    AC_MSG_NOTICE([Unknown variant(s) specified: $INVALID_VARIANTS])
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    AC_MSG_ERROR([The available JVM variants are: $VALID_JVM_VARIANTS])
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  fi
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  # All "special" variants share the same output directory ("server")
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  VALID_MULTIPLE_JVM_VARIANTS="server client minimal"
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  NEEDLE=${VALID_MULTIPLE_JVM_VARIANTS// /$'\n'}
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  STACK=${JVM_VARIANTS// /$'\n'}
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  INVALID_MULTIPLE_VARIANTS=`$GREP -Fvx "${NEEDLE}" <<< "${STACK}"`
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  if  test "x$INVALID_MULTIPLE_VARIANTS" != x && test "x$BUILDING_MULTIPLE_JVM_VARIANTS" = xtrue; then
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    AC_MSG_ERROR([You cannot build multiple variants with anything else than $VALID_MULTIPLE_JVM_VARIANTS.])
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  fi
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  # The "main" variant is the one used by other libs to link against during the
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  # build.
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  if test "x$BUILDING_MULTIPLE_JVM_VARIANTS" = "xtrue"; then
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    MAIN_VARIANT_PRIO_ORDER="server client minimal"
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    for variant in $MAIN_VARIANT_PRIO_ORDER; do
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      if HOTSPOT_CHECK_JVM_VARIANT($variant); then
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        JVM_VARIANT_MAIN="$variant"
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        break
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      fi
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    done
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  else
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    JVM_VARIANT_MAIN="$JVM_VARIANTS"
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  fi
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  AC_SUBST(JVM_VARIANTS)
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  AC_SUBST(VALID_JVM_VARIANTS)
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  AC_SUBST(JVM_VARIANT_MAIN)
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  if HOTSPOT_CHECK_JVM_VARIANT(zero) || HOTSPOT_CHECK_JVM_VARIANT(zeroshark); then
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    # zero behaves as a platform and rewrites these values. This is really weird. :(
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    # We are guaranteed that we do not build any other variants when building zero.
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    HOTSPOT_TARGET_CPU=zero
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    HOTSPOT_TARGET_CPU_ARCH=zero
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  fi
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])
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###############################################################################
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# Check if dtrace should be enabled and has all prerequisites present.
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#
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AC_DEFUN_ONCE([HOTSPOT_SETUP_DTRACE],
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[
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  # Test for dtrace dependencies
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  AC_ARG_ENABLE([dtrace], [AS_HELP_STRING([--enable-dtrace@<:@=yes/no/auto@:>@],
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      [enable dtrace. Default is auto, where dtrace is enabled if all dependencies
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      are present.])])
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  DTRACE_DEP_MISSING=false
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  AC_MSG_CHECKING([for dtrace tool])
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  if test "x$DTRACE" != "x" && test -x "$DTRACE"; then
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    AC_MSG_RESULT([$DTRACE])
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  else
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    AC_MSG_RESULT([not found, cannot build dtrace])
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    DTRACE_DEP_MISSING=true
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  fi
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  AC_CHECK_HEADERS([sys/sdt.h], [DTRACE_HEADERS_OK=yes],[DTRACE_HEADERS_OK=no])
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  if test "x$DTRACE_HEADERS_OK" != "xyes"; then
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    DTRACE_DEP_MISSING=true
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  fi
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  AC_MSG_CHECKING([if dtrace should be built])
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  if test "x$enable_dtrace" = "xyes"; then
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    if test "x$DTRACE_DEP_MISSING" = "xtrue"; then
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      AC_MSG_RESULT([no, missing dependencies])
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      HELP_MSG_MISSING_DEPENDENCY([dtrace])
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      AC_MSG_ERROR([Cannot enable dtrace with missing dependencies. See above. $HELP_MSG])
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    else
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      INCLUDE_DTRACE=true
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      AC_MSG_RESULT([yes, forced])
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    fi
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  elif test "x$enable_dtrace" = "xno"; then
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    INCLUDE_DTRACE=false
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    AC_MSG_RESULT([no, forced])
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  elif test "x$enable_dtrace" = "xauto" || test "x$enable_dtrace" = "x"; then
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    if test "x$DTRACE_DEP_MISSING" = "xtrue"; then
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      INCLUDE_DTRACE=false
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      AC_MSG_RESULT([no, missing dependencies])
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    else
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      INCLUDE_DTRACE=true
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      AC_MSG_RESULT([yes, dependencies present])
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    fi
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  else
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    AC_MSG_ERROR([Invalid value for --enable-dtrace: $enable_dtrace])
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  fi
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  AC_SUBST(INCLUDE_DTRACE)
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])
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################################################################################
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# Check if AOT should be enabled
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#
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AC_DEFUN_ONCE([HOTSPOT_ENABLE_DISABLE_AOT],
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[
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  AC_ARG_ENABLE([aot], [AS_HELP_STRING([--enable-aot@<:@=yes/no/auto@:>@],
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      [enable ahead of time compilation feature. Default is auto, where aot is enabled if all dependencies are present.])])
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  if test "x$enable_aot" = "x" || test "x$enable_aot" = "xauto"; then
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    ENABLE_AOT="true"
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  elif test "x$enable_aot" = "xyes"; then
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    ENABLE_AOT="true"
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  elif test "x$enable_aot" = "xno"; then
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    ENABLE_AOT="false"
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    AC_MSG_CHECKING([if aot should be enabled])
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    AC_MSG_RESULT([no, forced])
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  else
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    AC_MSG_ERROR([Invalid value for --enable-aot: $enable_aot])
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  fi
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  if test "x$ENABLE_AOT" = "xtrue"; then
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    # Only enable AOT on linux-X64.
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    if test "x$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU" = "xlinux-x86_64"; then
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      if test -e "$HOTSPOT_TOPDIR/src/jdk.aot"; then
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        if test -e "$HOTSPOT_TOPDIR/src/jdk.vm.compiler"; then
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          ENABLE_AOT="true"
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        else
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          ENABLE_AOT="false"
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          if test "x$enable_aot" = "xyes"; then
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            AC_MSG_ERROR([Cannot build AOT without hotspot/src/jdk.vm.compiler sources. Remove --enable-aot.])
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          fi
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        fi
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      else
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        ENABLE_AOT="false"
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        if test "x$enable_aot" = "xyes"; then
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          AC_MSG_ERROR([Cannot build AOT without hotspot/src/jdk.aot sources. Remove --enable-aot.])
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        fi
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      fi
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    else
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      ENABLE_AOT="false"
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      if test "x$enable_aot" = "xyes"; then
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        AC_MSG_ERROR([AOT is currently only supported on Linux-x86_64. Remove --enable-aot.])
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      fi
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    fi
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  fi
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  AC_SUBST(ENABLE_AOT)
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])
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###############################################################################
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# Set up all JVM features for each JVM variant.
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#
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AC_DEFUN_ONCE([HOTSPOT_SETUP_JVM_FEATURES],
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[
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  # The user can in some cases supply additional jvm features. For the custom
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  # variant, this defines the entire variant.
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  AC_ARG_WITH([jvm-features], [AS_HELP_STRING([--with-jvm-features],
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      [additional JVM features to enable (separated by comma),  use '--help' to show possible values @<:@none@:>@])])
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  if test "x$with_jvm_features" != x; then
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    AC_MSG_CHECKING([additional JVM features])
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    JVM_FEATURES=`$ECHO $with_jvm_features | $SED -e 's/,/ /g'`
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    AC_MSG_RESULT([$JVM_FEATURES])
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  fi
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  # Verify that dependencies are met for explicitly set features.
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  if HOTSPOT_CHECK_JVM_FEATURE(jvmti) && ! HOTSPOT_CHECK_JVM_FEATURE(services); then
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    AC_MSG_ERROR([Specified JVM feature 'jvmti' requires feature 'services'])
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  fi
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  if HOTSPOT_CHECK_JVM_FEATURE(management) && ! HOTSPOT_CHECK_JVM_FEATURE(nmt); then
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    AC_MSG_ERROR([Specified JVM feature 'management' requires feature 'nmt'])
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  fi
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   264
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  if HOTSPOT_CHECK_JVM_FEATURE(jvmci) && ! (HOTSPOT_CHECK_JVM_FEATURE(compiler1) || HOTSPOT_CHECK_JVM_FEATURE(compiler2)); then
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    AC_MSG_ERROR([Specified JVM feature 'jvmci' requires feature 'compiler2' or 'compiler1'])
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  fi
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   268
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  if HOTSPOT_CHECK_JVM_FEATURE(compiler2) && ! HOTSPOT_CHECK_JVM_FEATURE(all-gcs); then
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    AC_MSG_ERROR([Specified JVM feature 'compiler2' requires feature 'all-gcs'])
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  fi
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   272
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  if HOTSPOT_CHECK_JVM_FEATURE(vm-structs) && ! HOTSPOT_CHECK_JVM_FEATURE(all-gcs); then
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    AC_MSG_ERROR([Specified JVM feature 'vm-structs' requires feature 'all-gcs'])
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  fi
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   276
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  # Turn on additional features based on other parts of configure
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  if test "x$INCLUDE_DTRACE" = "xtrue"; then
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    JVM_FEATURES="$JVM_FEATURES dtrace"
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  else
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    if HOTSPOT_CHECK_JVM_FEATURE(dtrace); then
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      AC_MSG_ERROR([To enable dtrace, you must use --enable-dtrace])
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    fi
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  fi
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   286
  if test "x$STATIC_BUILD" = "xtrue"; then
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    JVM_FEATURES="$JVM_FEATURES static-build"
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   288
  else
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    if HOTSPOT_CHECK_JVM_FEATURE(static-build); then
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      AC_MSG_ERROR([To enable static-build, you must use --enable-static-build])
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    fi
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   292
  fi
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diff changeset
   293
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   294
  if ! HOTSPOT_CHECK_JVM_VARIANT(zero) && ! HOTSPOT_CHECK_JVM_VARIANT(zeroshark); then
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   295
    if HOTSPOT_CHECK_JVM_FEATURE(zero); then
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   296
      AC_MSG_ERROR([To enable zero/zeroshark, you must use --with-jvm-variants=zero/zeroshark])
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    fi
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   298
  fi
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   299
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  if ! HOTSPOT_CHECK_JVM_VARIANT(zeroshark); then
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   301
    if HOTSPOT_CHECK_JVM_FEATURE(shark); then
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      AC_MSG_ERROR([To enable shark, you must use --with-jvm-variants=zeroshark])
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    fi
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   304
  fi
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diff changeset
   305
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  # Only enable jvmci on x86_64, sparcv9 and aarch64.
37402
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  if test "x$OPENJDK_TARGET_CPU" = "xx86_64" || \
42531
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     test "x$OPENJDK_TARGET_CPU" = "xsparcv9" || \
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     test "x$OPENJDK_TARGET_CPU" = "xaarch64" ; then
37402
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    JVM_FEATURES_jvmci="jvmci"
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   311
  else
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    JVM_FEATURES_jvmci=""
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   313
  fi
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parents:
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   314
42531
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  AC_MSG_CHECKING([if jdk.vm.compiler should be built])
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   316
  if HOTSPOT_CHECK_JVM_FEATURE(graal); then
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   317
    AC_MSG_RESULT([yes, forced])
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   318
    if test "x$JVM_FEATURES_jvmci" != "xjvmci" ; then
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      AC_MSG_ERROR([Specified JVM feature 'graal' requires feature 'jvmci'])
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   320
    fi
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   321
    INCLUDE_GRAAL="true"
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   322
  else
42532
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   323
    # By default enable graal build where AOT is available
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   324
    if test "x$ENABLE_AOT" = "xtrue"; then
42531
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   325
      AC_MSG_RESULT([yes])
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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   326
      JVM_FEATURES_graal="graal"
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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   327
      INCLUDE_GRAAL="true"
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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   328
    else
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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   329
      AC_MSG_RESULT([no])
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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   330
      JVM_FEATURES_graal=""
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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   331
      INCLUDE_GRAAL="false"
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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diff changeset
   332
    fi
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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diff changeset
   333
  fi
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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parents: 42510
diff changeset
   334
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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diff changeset
   335
  AC_SUBST(INCLUDE_GRAAL)
37ee95196b17 8166417: Integrate Graal-core into JDK for AOT compiler
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diff changeset
   336
42532
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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   337
  AC_MSG_CHECKING([if aot should be enabled])
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   338
  if test "x$ENABLE_AOT" = "xtrue"; then
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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parents: 42531
diff changeset
   339
    if test "x$enable_aot" = "xyes"; then
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   340
      AC_MSG_RESULT([yes, forced])
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   341
    else
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diff changeset
   342
      AC_MSG_RESULT([yes])
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diff changeset
   343
    fi
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   344
    JVM_FEATURES_aot="aot"
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   345
  else
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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parents: 42531
diff changeset
   346
    if test "x$enable_aot" = "xno"; then
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   347
      AC_MSG_RESULT([no, forced])
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   348
    else
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   349
      AC_MSG_RESULT([no])
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   350
    fi
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   351
    JVM_FEATURES_aot=""
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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diff changeset
   352
  fi
4780f4130eb0 8171008: Integrate AOT compiler into JDK
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parents: 42531
diff changeset
   353
37402
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   354
  # All variants but minimal (and custom) get these features
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   355
  NON_MINIMAL_FEATURES="$NON_MINIMAL_FEATURES jvmti fprof vm-structs jni-check services management all-gcs nmt cds"
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parents: 35747
diff changeset
   356
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diff changeset
   357
  # Enable features depending on variant.
42532
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diff changeset
   358
  JVM_FEATURES_server="compiler1 compiler2 $NON_MINIMAL_FEATURES $JVM_FEATURES $JVM_FEATURES_jvmci $JVM_FEATURES_aot $JVM_FEATURES_graal"
39946
c82f919f4454 8159888: [JVMCI] the client VM build is broken when INCLUDE_JVMCI is defined
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diff changeset
   359
  JVM_FEATURES_client="compiler1 $NON_MINIMAL_FEATURES $JVM_FEATURES $JVM_FEATURES_jvmci"
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   360
  JVM_FEATURES_core="$NON_MINIMAL_FEATURES $JVM_FEATURES"
62b5f067032e 8152666: The new Hotspot Build System
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diff changeset
   361
  JVM_FEATURES_minimal="compiler1 minimal $JVM_FEATURES"
62b5f067032e 8152666: The new Hotspot Build System
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parents: 35747
diff changeset
   362
  JVM_FEATURES_zero="zero $NON_MINIMAL_FEATURES $JVM_FEATURES"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   363
  JVM_FEATURES_zeroshark="zero shark $NON_MINIMAL_FEATURES $JVM_FEATURES"
62b5f067032e 8152666: The new Hotspot Build System
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parents: 35747
diff changeset
   364
  JVM_FEATURES_custom="$JVM_FEATURES"
62b5f067032e 8152666: The new Hotspot Build System
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parents: 35747
diff changeset
   365
62b5f067032e 8152666: The new Hotspot Build System
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diff changeset
   366
  AC_SUBST(JVM_FEATURES_server)
62b5f067032e 8152666: The new Hotspot Build System
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parents: 35747
diff changeset
   367
  AC_SUBST(JVM_FEATURES_client)
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parents: 35747
diff changeset
   368
  AC_SUBST(JVM_FEATURES_core)
62b5f067032e 8152666: The new Hotspot Build System
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parents: 35747
diff changeset
   369
  AC_SUBST(JVM_FEATURES_minimal)
62b5f067032e 8152666: The new Hotspot Build System
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parents: 35747
diff changeset
   370
  AC_SUBST(JVM_FEATURES_zero)
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   371
  AC_SUBST(JVM_FEATURES_zeroshark)
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   372
  AC_SUBST(JVM_FEATURES_custom)
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   373
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   374
  # Used for verification of Makefiles by check-jvm-feature
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   375
  AC_SUBST(VALID_JVM_FEATURES)
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   376
62b5f067032e 8152666: The new Hotspot Build System
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parents: 35747
diff changeset
   377
  # We don't support --with-jvm-interpreter anymore, use zero instead.
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   378
  BASIC_DEPRECATED_ARG_WITH(jvm-interpreter)
62b5f067032e 8152666: The new Hotspot Build System
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parents: 35747
diff changeset
   379
])
62b5f067032e 8152666: The new Hotspot Build System
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diff changeset
   380
62b5f067032e 8152666: The new Hotspot Build System
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diff changeset
   381
###############################################################################
62b5f067032e 8152666: The new Hotspot Build System
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diff changeset
   382
# Validate JVM features once all setup is complete, including custom setup.
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   383
#
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   384
AC_DEFUN_ONCE([HOTSPOT_VALIDATE_JVM_FEATURES],
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   385
[
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   386
  # Keep feature lists sorted and free of duplicates
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   387
  JVM_FEATURES_server="$($ECHO $($PRINTF '%s\n' $JVM_FEATURES_server | $SORT -u))"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   388
  JVM_FEATURES_client="$($ECHO $($PRINTF '%s\n' $JVM_FEATURES_client | $SORT -u))"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   389
  JVM_FEATURES_core="$($ECHO $($PRINTF '%s\n' $JVM_FEATURES_core | $SORT -u))"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   390
  JVM_FEATURES_minimal="$($ECHO $($PRINTF '%s\n' $JVM_FEATURES_minimal | $SORT -u))"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   391
  JVM_FEATURES_zero="$($ECHO $($PRINTF '%s\n' $JVM_FEATURES_zero | $SORT -u))"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   392
  JVM_FEATURES_zeroshark="$($ECHO $($PRINTF '%s\n' $JVM_FEATURES_zeroshark | $SORT -u))"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   393
  JVM_FEATURES_custom="$($ECHO $($PRINTF '%s\n' $JVM_FEATURES_custom | $SORT -u))"
34596
e8328ce5b64e 8142907: Integration of minor fixes from the build-infra project
ihse
parents: 34495
diff changeset
   394
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   395
  # Validate features
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   396
  for variant in $JVM_VARIANTS; do
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   397
    AC_MSG_CHECKING([JVM features for JVM variant '$variant'])
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   398
    features_var_name=JVM_FEATURES_$variant
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   399
    JVM_FEATURES_TO_TEST=${!features_var_name}
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   400
    AC_MSG_RESULT([$JVM_FEATURES_TO_TEST])
37953
195cce402934 8154251: ANSI-C Quoting bug in hotspot.m4 during configure on SLES 10 and 11
simonis
parents: 37402
diff changeset
   401
    NEEDLE=${VALID_JVM_FEATURES// /$'\n'}
195cce402934 8154251: ANSI-C Quoting bug in hotspot.m4 during configure on SLES 10 and 11
simonis
parents: 37402
diff changeset
   402
    STACK=${JVM_FEATURES_TO_TEST// /$'\n'}
195cce402934 8154251: ANSI-C Quoting bug in hotspot.m4 during configure on SLES 10 and 11
simonis
parents: 37402
diff changeset
   403
    INVALID_FEATURES=`$GREP -Fvx "${NEEDLE}" <<< "${STACK}"`
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   404
    if test "x$INVALID_FEATURES" != x; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   405
      AC_MSG_ERROR([Invalid JVM feature(s): $INVALID_FEATURES])
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   406
    fi
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   407
  done
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 35747
diff changeset
   408
])
37978
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   409
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   410
################################################################################
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   411
# Check if gtest should be built
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   412
#
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   413
AC_DEFUN_ONCE([HOTSPOT_ENABLE_DISABLE_GTEST],
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   414
[
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   415
  AC_ARG_ENABLE([hotspot-gtest], [AS_HELP_STRING([--disable-hotspot-gtest],
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   416
      [Disables building of the Hotspot unit tests])])
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   417
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   418
  if test -e "$HOTSPOT_TOPDIR/test/native"; then
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   419
    GTEST_DIR_EXISTS="true"
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   420
  else
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   421
    GTEST_DIR_EXISTS="false"
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   422
  fi
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   423
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   424
  AC_MSG_CHECKING([if Hotspot gtest unit tests should be built])
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   425
  if test "x$enable_hotspot_gtest" = "xyes"; then
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   426
    if test "x$GTEST_DIR_EXISTS" = "xtrue"; then
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   427
      AC_MSG_RESULT([yes, forced])
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   428
      BUILD_GTEST="true"
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   429
    else
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   430
      AC_MSG_ERROR([Cannot build gtest without the test source])
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   431
    fi
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   432
  elif test "x$enable_hotspot_gtest" = "xno"; then
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   433
    AC_MSG_RESULT([no, forced])
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   434
    BUILD_GTEST="false"
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   435
  elif test "x$enable_hotspot_gtest" = "x"; then
42855
012fe082a0b2 8171433: [aix] switch on gtest AIX build
stuefe
parents: 42532
diff changeset
   436
    if test "x$GTEST_DIR_EXISTS" = "xtrue"; then
37978
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   437
      AC_MSG_RESULT([yes])
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   438
      BUILD_GTEST="true"
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   439
    else
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   440
      AC_MSG_RESULT([no])
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   441
      BUILD_GTEST="false"
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   442
    fi
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   443
  else
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   444
    AC_MSG_ERROR([--enable-gtest must be either yes or no])
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   445
  fi
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   446
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   447
  AC_SUBST(BUILD_GTEST)
2614022b9fa5 8157348: Build fails with certain source configurations
erikj
parents: 37960
diff changeset
   448
])