641
642 AC_ARG_WITH(conf-name, [AS_HELP_STRING([--with-conf-name],
643 [use this as the name of the configuration @<:@generated from important configuration options@:>@])],
644 [ CONF_NAME=${with_conf_name} ])
645
646 # Test from where we are running configure, in or outside of src root.
647 AC_MSG_CHECKING([where to store configuration])
648 if test "x$CURDIR" = "x$SRC_ROOT" || test "x$CURDIR" = "x$SRC_ROOT/common" \
649 || test "x$CURDIR" = "x$SRC_ROOT/common/autoconf" \
650 || test "x$CURDIR" = "x$SRC_ROOT/make" ; then
651 # We are running configure from the src root.
652 # Create a default ./build/target-variant-debuglevel output root.
653 if test "x${CONF_NAME}" = x; then
654 AC_MSG_RESULT([in default location])
655 CONF_NAME="${OPENJDK_TARGET_OS}-${OPENJDK_TARGET_CPU}-${JDK_VARIANT}-${ANDED_JVM_VARIANTS}-${DEBUG_LEVEL}"
656 else
657 AC_MSG_RESULT([in build directory with custom name])
658 fi
659 OUTPUT_ROOT="$SRC_ROOT/build/${CONF_NAME}"
660 $MKDIR -p "$OUTPUT_ROOT"
661 if test ! -d "$OUTPUT_ROOT"; then
662 AC_MSG_ERROR([Could not create build directory $OUTPUT_ROOT])
663 fi
664 else
665 # We are running configure from outside of the src dir.
666 # Then use the current directory as output dir!
667 # If configuration is situated in normal build directory, just use the build
668 # directory name as configuration name, otherwise use the complete path.
669 if test "x${CONF_NAME}" = x; then
670 CONF_NAME=`$ECHO $CURDIR | $SED -e "s!^${SRC_ROOT}/build/!!"`
671 fi
672 OUTPUT_ROOT="$CURDIR"
673 AC_MSG_RESULT([in current directory])
674
675 # WARNING: This might be a bad thing to do. You need to be sure you want to
676 # have a configuration in this directory. Do some sanity checks!
677
678 if test ! -e "$OUTPUT_ROOT/spec.gmk"; then
679 # If we have a spec.gmk, we have run here before and we are OK. Otherwise, check for
680 # other files
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641
642 AC_ARG_WITH(conf-name, [AS_HELP_STRING([--with-conf-name],
643 [use this as the name of the configuration @<:@generated from important configuration options@:>@])],
644 [ CONF_NAME=${with_conf_name} ])
645
646 # Test from where we are running configure, in or outside of src root.
647 AC_MSG_CHECKING([where to store configuration])
648 if test "x$CURDIR" = "x$SRC_ROOT" || test "x$CURDIR" = "x$SRC_ROOT/common" \
649 || test "x$CURDIR" = "x$SRC_ROOT/common/autoconf" \
650 || test "x$CURDIR" = "x$SRC_ROOT/make" ; then
651 # We are running configure from the src root.
652 # Create a default ./build/target-variant-debuglevel output root.
653 if test "x${CONF_NAME}" = x; then
654 AC_MSG_RESULT([in default location])
655 CONF_NAME="${OPENJDK_TARGET_OS}-${OPENJDK_TARGET_CPU}-${JDK_VARIANT}-${ANDED_JVM_VARIANTS}-${DEBUG_LEVEL}"
656 else
657 AC_MSG_RESULT([in build directory with custom name])
658 fi
659 OUTPUT_ROOT="$SRC_ROOT/build/${CONF_NAME}"
660 $MKDIR -p "$OUTPUT_ROOT"
661 CONFIGURE_SUPPORT="$OUTPUT_ROOT/configure-support"
662 $MKDIR -p "$CONFIGURE_SUPPORT"
663 if test ! -d "$OUTPUT_ROOT"; then
664 AC_MSG_ERROR([Could not create build directory $OUTPUT_ROOT])
665 fi
666 else
667 # We are running configure from outside of the src dir.
668 # Then use the current directory as output dir!
669 # If configuration is situated in normal build directory, just use the build
670 # directory name as configuration name, otherwise use the complete path.
671 if test "x${CONF_NAME}" = x; then
672 CONF_NAME=`$ECHO $CURDIR | $SED -e "s!^${SRC_ROOT}/build/!!"`
673 fi
674 OUTPUT_ROOT="$CURDIR"
675 AC_MSG_RESULT([in current directory])
676
677 # WARNING: This might be a bad thing to do. You need to be sure you want to
678 # have a configuration in this directory. Do some sanity checks!
679
680 if test ! -e "$OUTPUT_ROOT/spec.gmk"; then
681 # If we have a spec.gmk, we have run here before and we are OK. Otherwise, check for
682 # other files
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