diff -r 584dc2e95e04 -r f3697e0783e2 common/autoconf/jdk-options.m4
--- a/common/autoconf/jdk-options.m4	Thu Sep 12 12:29:17 2013 -0700
+++ b/common/autoconf/jdk-options.m4	Tue Nov 05 17:33:48 2013 -0800
@@ -25,30 +25,30 @@
 
 AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_VARIANT],
 [
-###############################################################################
-#
-# Check which variant of the JDK that we want to build.
-# Currently we have:
-#    normal:   standard edition   
-# but the custom make system may add other variants
-#
-# Effectively the JDK variant gives a name to a specific set of
-# modules to compile into the JDK. In the future, these modules
-# might even be Jigsaw modules.
-#
-AC_MSG_CHECKING([which variant of the JDK to build])
-AC_ARG_WITH([jdk-variant], [AS_HELP_STRING([--with-jdk-variant],
-	[JDK variant to build (normal) @<:@normal@:>@])])
+  ###############################################################################
+  #
+  # Check which variant of the JDK that we want to build.
+  # Currently we have:
+  #    normal:   standard edition
+  # but the custom make system may add other variants
+  #
+  # Effectively the JDK variant gives a name to a specific set of
+  # modules to compile into the JDK. In the future, these modules
+  # might even be Jigsaw modules.
+  #
+  AC_MSG_CHECKING([which variant of the JDK to build])
+  AC_ARG_WITH([jdk-variant], [AS_HELP_STRING([--with-jdk-variant],
+      [JDK variant to build (normal) @<:@normal@:>@])])
 
-if test "x$with_jdk_variant" = xnormal || test "x$with_jdk_variant" = x; then
+  if test "x$with_jdk_variant" = xnormal || test "x$with_jdk_variant" = x; then
     JDK_VARIANT="normal"
-else
+  else
     AC_MSG_ERROR([The available JDK variants are: normal])
-fi
+  fi
 
-AC_SUBST(JDK_VARIANT)
+  AC_SUBST(JDK_VARIANT)
 
-AC_MSG_RESULT([$JDK_VARIANT])
+  AC_MSG_RESULT([$JDK_VARIANT])
 ])
 
 AC_DEFUN_ONCE([JDKOPT_SETUP_JVM_INTERPRETER],
@@ -81,216 +81,215 @@
 AC_DEFUN_ONCE([JDKOPT_SETUP_JVM_VARIANTS],
 [
 
-###############################################################################
-#
-# Check which variants of the JVM that we want to build.
-# Currently we have:
-#    server: normal interpreter and a tiered C1/C2 compiler
-#    client: normal interpreter and C1 (no C2 compiler) (only 32-bit platforms)
-#    minimal1: reduced form of client with optional VM services and features stripped out
-#    kernel: kernel footprint JVM that passes the TCK without major performance problems,
-#             ie normal interpreter and C1, only the serial GC, kernel jvmti etc
-#    zero: no machine code interpreter, no compiler
-#    zeroshark: zero interpreter and shark/llvm compiler backend
+  ###############################################################################
+  #
+  # Check which variants of the JVM that we want to build.
+  # Currently we have:
+  #    server: normal interpreter and a tiered C1/C2 compiler
+  #    client: normal interpreter and C1 (no C2 compiler) (only 32-bit platforms)
+  #    minimal1: reduced form of client with optional VM services and features stripped out
+  #    kernel: kernel footprint JVM that passes the TCK without major performance problems,
+  #             ie normal interpreter and C1, only the serial GC, kernel jvmti etc
+  #    zero: no machine code interpreter, no compiler
+  #    zeroshark: zero interpreter and shark/llvm compiler backend
 #    core: interpreter only, no compiler (only works on some platforms)
-AC_MSG_CHECKING([which variants of the JVM to build])
-AC_ARG_WITH([jvm-variants], [AS_HELP_STRING([--with-jvm-variants],
+  AC_MSG_CHECKING([which variants of the JVM to build])
+  AC_ARG_WITH([jvm-variants], [AS_HELP_STRING([--with-jvm-variants],
 	[JVM variants (separated by commas) to build (server, client, minimal1, kernel, zero, zeroshark, core) @<:@server@:>@])])
 
-if test "x$with_jvm_variants" = x; then
-     with_jvm_variants="server"
-fi
+  if test "x$with_jvm_variants" = x; then
+    with_jvm_variants="server"
+  fi
 
-JVM_VARIANTS=",$with_jvm_variants,"
-TEST_VARIANTS=`$ECHO "$JVM_VARIANTS" | $SED -e 's/server,//' -e 's/client,//'  -e 's/minimal1,//' -e 's/kernel,//' -e 's/zero,//' -e 's/zeroshark,//' -e 's/core,//'`
+  JVM_VARIANTS=",$with_jvm_variants,"
+  TEST_VARIANTS=`$ECHO "$JVM_VARIANTS" | $SED -e 's/server,//' -e 's/client,//'  -e 's/minimal1,//' -e 's/kernel,//' -e 's/zero,//' -e 's/zeroshark,//' -e 's/core,//'`
 
-if test "x$TEST_VARIANTS" != "x,"; then
-   AC_MSG_ERROR([The available JVM variants are: server, client, minimal1, kernel, zero, zeroshark, core])
-fi   
-AC_MSG_RESULT([$with_jvm_variants])
+  if test "x$TEST_VARIANTS" != "x,"; then
+     AC_MSG_ERROR([The available JVM variants are: server, client, minimal1, kernel, zero, zeroshark, core])
+  fi
+  AC_MSG_RESULT([$with_jvm_variants])
 
-JVM_VARIANT_SERVER=`$ECHO "$JVM_VARIANTS" | $SED -e '/,server,/!s/.*/false/g' -e '/,server,/s/.*/true/g'`
-JVM_VARIANT_CLIENT=`$ECHO "$JVM_VARIANTS" | $SED -e '/,client,/!s/.*/false/g' -e '/,client,/s/.*/true/g'` 
-JVM_VARIANT_MINIMAL1=`$ECHO "$JVM_VARIANTS" | $SED -e '/,minimal1,/!s/.*/false/g' -e '/,minimal1,/s/.*/true/g'`
-JVM_VARIANT_KERNEL=`$ECHO "$JVM_VARIANTS" | $SED -e '/,kernel,/!s/.*/false/g' -e '/,kernel,/s/.*/true/g'`
-JVM_VARIANT_ZERO=`$ECHO "$JVM_VARIANTS" | $SED -e '/,zero,/!s/.*/false/g' -e '/,zero,/s/.*/true/g'`
-JVM_VARIANT_ZEROSHARK=`$ECHO "$JVM_VARIANTS" | $SED -e '/,zeroshark,/!s/.*/false/g' -e '/,zeroshark,/s/.*/true/g'`
-JVM_VARIANT_CORE=`$ECHO "$JVM_VARIANTS" | $SED -e '/,core,/!s/.*/false/g' -e '/,core,/s/.*/true/g'`
+  JVM_VARIANT_SERVER=`$ECHO "$JVM_VARIANTS" | $SED -e '/,server,/!s/.*/false/g' -e '/,server,/s/.*/true/g'`
+  JVM_VARIANT_CLIENT=`$ECHO "$JVM_VARIANTS" | $SED -e '/,client,/!s/.*/false/g' -e '/,client,/s/.*/true/g'`
+  JVM_VARIANT_MINIMAL1=`$ECHO "$JVM_VARIANTS" | $SED -e '/,minimal1,/!s/.*/false/g' -e '/,minimal1,/s/.*/true/g'`
+  JVM_VARIANT_KERNEL=`$ECHO "$JVM_VARIANTS" | $SED -e '/,kernel,/!s/.*/false/g' -e '/,kernel,/s/.*/true/g'`
+  JVM_VARIANT_ZERO=`$ECHO "$JVM_VARIANTS" | $SED -e '/,zero,/!s/.*/false/g' -e '/,zero,/s/.*/true/g'`
+  JVM_VARIANT_ZEROSHARK=`$ECHO "$JVM_VARIANTS" | $SED -e '/,zeroshark,/!s/.*/false/g' -e '/,zeroshark,/s/.*/true/g'`
+  JVM_VARIANT_CORE=`$ECHO "$JVM_VARIANTS" | $SED -e '/,core,/!s/.*/false/g' -e '/,core,/s/.*/true/g'`
 
-if test "x$JVM_VARIANT_CLIENT" = xtrue; then
+  if test "x$JVM_VARIANT_CLIENT" = xtrue; then
     if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
-        AC_MSG_ERROR([You cannot build a client JVM for a 64-bit machine.])
+      AC_MSG_ERROR([You cannot build a client JVM for a 64-bit machine.])
     fi
-fi
-if test "x$JVM_VARIANT_KERNEL" = xtrue; then
+  fi
+  if test "x$JVM_VARIANT_KERNEL" = xtrue; then
     if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
-        AC_MSG_ERROR([You cannot build a kernel JVM for a 64-bit machine.])
+      AC_MSG_ERROR([You cannot build a kernel JVM for a 64-bit machine.])
     fi
-fi
-if test "x$JVM_VARIANT_MINIMAL1" = xtrue; then
+  fi
+  if test "x$JVM_VARIANT_MINIMAL1" = xtrue; then
     if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
-        AC_MSG_ERROR([You cannot build a minimal JVM for a 64-bit machine.])
+      AC_MSG_ERROR([You cannot build a minimal JVM for a 64-bit machine.])
     fi
-fi
+  fi
 
-# Replace the commas with AND for use in the build directory name.
-ANDED_JVM_VARIANTS=`$ECHO "$JVM_VARIANTS" | $SED -e 's/^,//' -e 's/,$//' -e 's/,/AND/'`
-COUNT_VARIANTS=`$ECHO "$JVM_VARIANTS" | $SED -e 's/server,/1/' -e 's/client,/1/' -e 's/minimal1,/1/' -e 's/kernel,/1/' -e 's/zero,/1/' -e 's/zeroshark,/1/' -e 's/core,/1/'`
-if test "x$COUNT_VARIANTS" != "x,1"; then
+  # Replace the commas with AND for use in the build directory name.
+  ANDED_JVM_VARIANTS=`$ECHO "$JVM_VARIANTS" | $SED -e 's/^,//' -e 's/,$//' -e 's/,/AND/'`
+  COUNT_VARIANTS=`$ECHO "$JVM_VARIANTS" | $SED -e 's/server,/1/' -e 's/client,/1/' -e 's/minimal1,/1/' -e 's/kernel,/1/' -e 's/zero,/1/' -e 's/zeroshark,/1/' -e 's/core,/1/'`
+  if test "x$COUNT_VARIANTS" != "x,1"; then
     BUILDING_MULTIPLE_JVM_VARIANTS=yes
-else
+  else
     BUILDING_MULTIPLE_JVM_VARIANTS=no
-fi
+  fi
 
-AC_SUBST(JVM_VARIANTS)
-AC_SUBST(JVM_VARIANT_SERVER)
-AC_SUBST(JVM_VARIANT_CLIENT)
-AC_SUBST(JVM_VARIANT_MINIMAL1)
-AC_SUBST(JVM_VARIANT_KERNEL)
-AC_SUBST(JVM_VARIANT_ZERO)
-AC_SUBST(JVM_VARIANT_ZEROSHARK)
-AC_SUBST(JVM_VARIANT_CORE)
+  AC_SUBST(JVM_VARIANTS)
+  AC_SUBST(JVM_VARIANT_SERVER)
+  AC_SUBST(JVM_VARIANT_CLIENT)
+  AC_SUBST(JVM_VARIANT_MINIMAL1)
+  AC_SUBST(JVM_VARIANT_KERNEL)
+  AC_SUBST(JVM_VARIANT_ZERO)
+  AC_SUBST(JVM_VARIANT_ZEROSHARK)
+  AC_SUBST(JVM_VARIANT_CORE)
 
-INCLUDE_SA=true
-if test "x$JVM_VARIANT_ZERO" = xtrue ; then
+  INCLUDE_SA=true
+  if test "x$JVM_VARIANT_ZERO" = xtrue ; then
     INCLUDE_SA=false
-fi
-if test "x$JVM_VARIANT_ZEROSHARK" = xtrue ; then
+  fi
+  if test "x$JVM_VARIANT_ZEROSHARK" = xtrue ; then
     INCLUDE_SA=false
-fi
-if test "x$VAR_CPU" = xppc64 ; then
+  fi
+  if test "x$VAR_CPU" = xppc64 ; then
     INCLUDE_SA=false
-fi
-AC_SUBST(INCLUDE_SA)
+  fi
+  AC_SUBST(INCLUDE_SA)
 
-if test "x$OPENJDK_TARGET_OS" = "xmacosx"; then
-   MACOSX_UNIVERSAL="true"
-fi
+  if test "x$OPENJDK_TARGET_OS" = "xmacosx"; then
+    MACOSX_UNIVERSAL="true"
+  fi
 
-AC_SUBST(MACOSX_UNIVERSAL)
-
+  AC_SUBST(MACOSX_UNIVERSAL)
 ])
 
 AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_LEVEL],
 [
-###############################################################################
-#
-# Set the debug level
-#    release: no debug information, all optimizations, no asserts.
-#    fastdebug: debug information (-g), all optimizations, all asserts
-#    slowdebug: debug information (-g), no optimizations, all asserts
-#
-DEBUG_LEVEL="release"              
-AC_MSG_CHECKING([which debug level to use])
-AC_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug],
-	[set the debug level to fastdebug (shorthand for --with-debug-level=fastdebug) @<:@disabled@:>@])],
-	[
+  ###############################################################################
+  #
+  # Set the debug level
+  #    release: no debug information, all optimizations, no asserts.
+  #    fastdebug: debug information (-g), all optimizations, all asserts
+  #    slowdebug: debug information (-g), no optimizations, all asserts
+  #
+  DEBUG_LEVEL="release"
+  AC_MSG_CHECKING([which debug level to use])
+  AC_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug],
+      [set the debug level to fastdebug (shorthand for --with-debug-level=fastdebug) @<:@disabled@:>@])],
+      [
         ENABLE_DEBUG="${enableval}"
         DEBUG_LEVEL="fastdebug"
-    ], [ENABLE_DEBUG="no"])
+      ], [ENABLE_DEBUG="no"])
 
-AC_ARG_WITH([debug-level], [AS_HELP_STRING([--with-debug-level],
-	[set the debug level (release, fastdebug, slowdebug) @<:@release@:>@])],
-	[
+  AC_ARG_WITH([debug-level], [AS_HELP_STRING([--with-debug-level],
+      [set the debug level (release, fastdebug, slowdebug) @<:@release@:>@])],
+      [
         DEBUG_LEVEL="${withval}"
         if test "x$ENABLE_DEBUG" = xyes; then
-			AC_MSG_ERROR([You cannot use both --enable-debug and --with-debug-level at the same time.])
+          AC_MSG_ERROR([You cannot use both --enable-debug and --with-debug-level at the same time.])
         fi
-    ])
-AC_MSG_RESULT([$DEBUG_LEVEL])
+      ])
+  AC_MSG_RESULT([$DEBUG_LEVEL])
 
-if test "x$DEBUG_LEVEL" != xrelease && \
-   test "x$DEBUG_LEVEL" != xfastdebug && \
-   test "x$DEBUG_LEVEL" != xslowdebug; then
-   AC_MSG_ERROR([Allowed debug levels are: release, fastdebug and slowdebug])
-fi
+  if test "x$DEBUG_LEVEL" != xrelease && \
+      test "x$DEBUG_LEVEL" != xfastdebug && \
+      test "x$DEBUG_LEVEL" != xslowdebug; then
+    AC_MSG_ERROR([Allowed debug levels are: release, fastdebug and slowdebug])
+  fi
 
 
-###############################################################################
-#
-# Setup legacy vars/targets and new vars to deal with different debug levels.
-#
+  ###############################################################################
+  #
+  # Setup legacy vars/targets and new vars to deal with different debug levels.
+  #
 
-case $DEBUG_LEVEL in
-      release )
-          VARIANT="OPT"
-          FASTDEBUG="false"
-          DEBUG_CLASSFILES="false"            
-          BUILD_VARIANT_RELEASE=""             
-          HOTSPOT_DEBUG_LEVEL="product"
-          HOTSPOT_EXPORT="product"
-           ;;
-      fastdebug )
-          VARIANT="DBG"
-          FASTDEBUG="true"
-          DEBUG_CLASSFILES="true"            
-          BUILD_VARIANT_RELEASE="-fastdebug"
-          HOTSPOT_DEBUG_LEVEL="fastdebug"   
-          HOTSPOT_EXPORT="fastdebug"
-           ;;
-      slowdebug )
-          VARIANT="DBG"
-          FASTDEBUG="false"
-          DEBUG_CLASSFILES="true"            
-          BUILD_VARIANT_RELEASE="-debug"             
-          HOTSPOT_DEBUG_LEVEL="jvmg"
-          HOTSPOT_EXPORT="debug"
-           ;;
-esac
+  case $DEBUG_LEVEL in
+    release )
+      VARIANT="OPT"
+      FASTDEBUG="false"
+      DEBUG_CLASSFILES="false"
+      BUILD_VARIANT_RELEASE=""
+      HOTSPOT_DEBUG_LEVEL="product"
+      HOTSPOT_EXPORT="product"
+      ;;
+    fastdebug )
+      VARIANT="DBG"
+      FASTDEBUG="true"
+      DEBUG_CLASSFILES="true"
+      BUILD_VARIANT_RELEASE="-fastdebug"
+      HOTSPOT_DEBUG_LEVEL="fastdebug"
+      HOTSPOT_EXPORT="fastdebug"
+      ;;
+    slowdebug )
+      VARIANT="DBG"
+      FASTDEBUG="false"
+      DEBUG_CLASSFILES="true"
+      BUILD_VARIANT_RELEASE="-debug"
+      HOTSPOT_DEBUG_LEVEL="jvmg"
+      HOTSPOT_EXPORT="debug"
+      ;;
+  esac
 
-#####
-# Generate the legacy makefile targets for hotspot.
-# The hotspot api for selecting the build artifacts, really, needs to be improved.
-# JDK-7195896 will fix this on the hotspot side by using the JVM_VARIANT_* variables to
-# determine what needs to be built. All we will need to set here is all_product, all_fastdebug etc
-# But until then ...
-HOTSPOT_TARGET=""
+  #####
+  # Generate the legacy makefile targets for hotspot.
+  # The hotspot api for selecting the build artifacts, really, needs to be improved.
+  # JDK-7195896 will fix this on the hotspot side by using the JVM_VARIANT_* variables to
+  # determine what needs to be built. All we will need to set here is all_product, all_fastdebug etc
+  # But until then ...
+  HOTSPOT_TARGET=""
 
-if test "x$JVM_VARIANT_SERVER" = xtrue; then
+  if test "x$JVM_VARIANT_SERVER" = xtrue; then
     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL} "
-fi
+  fi
 
-if test "x$JVM_VARIANT_CLIENT" = xtrue; then
+  if test "x$JVM_VARIANT_CLIENT" = xtrue; then
     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}1 "
-fi
+  fi
 
-if test "x$JVM_VARIANT_MINIMAL1" = xtrue; then
+  if test "x$JVM_VARIANT_MINIMAL1" = xtrue; then
     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}minimal1 "
-fi
+  fi
 
-if test "x$JVM_VARIANT_KERNEL" = xtrue; then
+  if test "x$JVM_VARIANT_KERNEL" = xtrue; then
     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}kernel "
-fi
+  fi
 
-if test "x$JVM_VARIANT_ZERO" = xtrue; then
+  if test "x$JVM_VARIANT_ZERO" = xtrue; then
     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}zero "
-fi
+  fi
 
-if test "x$JVM_VARIANT_ZEROSHARK" = xtrue; then
+  if test "x$JVM_VARIANT_ZEROSHARK" = xtrue; then
     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}shark "
-fi
+  fi
 
-if test "x$JVM_VARIANT_CORE" = xtrue; then
+  if test "x$JVM_VARIANT_CORE" = xtrue; then
     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}core "
-fi
+  fi
 
-HOTSPOT_TARGET="$HOTSPOT_TARGET docs export_$HOTSPOT_EXPORT"
+  HOTSPOT_TARGET="$HOTSPOT_TARGET docs export_$HOTSPOT_EXPORT"
 
-# On Macosx universal binaries are produced, but they only contain
-# 64 bit intel. This invalidates control of which jvms are built
-# from configure, but only server is valid anyway. Fix this
-# when hotspot makefiles are rewritten.
-if test "x$MACOSX_UNIVERSAL" = xtrue; then
+  # On Macosx universal binaries are produced, but they only contain
+  # 64 bit intel. This invalidates control of which jvms are built
+  # from configure, but only server is valid anyway. Fix this
+  # when hotspot makefiles are rewritten.
+  if test "x$MACOSX_UNIVERSAL" = xtrue; then
     HOTSPOT_TARGET=universal_${HOTSPOT_EXPORT}
-fi
+  fi
 
-#####
+  #####
 
-AC_SUBST(DEBUG_LEVEL)
-AC_SUBST(VARIANT)
-AC_SUBST(FASTDEBUG)
-AC_SUBST(DEBUG_CLASSFILES)
-AC_SUBST(BUILD_VARIANT_RELEASE)
+  AC_SUBST(DEBUG_LEVEL)
+  AC_SUBST(VARIANT)
+  AC_SUBST(FASTDEBUG)
+  AC_SUBST(DEBUG_CLASSFILES)
+  AC_SUBST(BUILD_VARIANT_RELEASE)
 ])
 
 
@@ -301,7 +300,7 @@
 AC_DEFUN_ONCE([JDKOPT_SETUP_OPEN_OR_CUSTOM],
 [
   AC_ARG_ENABLE([openjdk-only], [AS_HELP_STRING([--enable-openjdk-only],
-    [suppress building custom source even if present @<:@disabled@:>@])],,[enable_openjdk_only="no"])
+      [suppress building custom source even if present @<:@disabled@:>@])],,[enable_openjdk_only="no"])
 
   AC_MSG_CHECKING([for presence of closed sources])
   if test -d "$SRC_ROOT/jdk/src/closed"; then
@@ -338,100 +337,100 @@
 AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_OPTIONS],
 [
 
-###############################################################################
-#
-# Should we build a JDK/JVM with headful support (ie a graphical ui)?
-# We always build headless support.
-#
-AC_MSG_CHECKING([headful support])
-AC_ARG_ENABLE([headful], [AS_HELP_STRING([--disable-headful],
-	[disable building headful support (graphical UI support) @<:@enabled@:>@])],
-    [SUPPORT_HEADFUL=${enable_headful}], [SUPPORT_HEADFUL=yes])
+  ###############################################################################
+  #
+  # Should we build a JDK/JVM with headful support (ie a graphical ui)?
+  # We always build headless support.
+  #
+  AC_MSG_CHECKING([headful support])
+  AC_ARG_ENABLE([headful], [AS_HELP_STRING([--disable-headful],
+      [disable building headful support (graphical UI support) @<:@enabled@:>@])],
+      [SUPPORT_HEADFUL=${enable_headful}], [SUPPORT_HEADFUL=yes])
 
-SUPPORT_HEADLESS=yes
-BUILD_HEADLESS="BUILD_HEADLESS:=true"
+  SUPPORT_HEADLESS=yes
+  BUILD_HEADLESS="BUILD_HEADLESS:=true"
 
-if test "x$SUPPORT_HEADFUL" = xyes; then
+  if test "x$SUPPORT_HEADFUL" = xyes; then
     # We are building both headful and headless.
-    headful_msg="inlude support for both headful and headless"
-fi
+    headful_msg="include support for both headful and headless"
+  fi
 
-if test "x$SUPPORT_HEADFUL" = xno; then
+  if test "x$SUPPORT_HEADFUL" = xno; then
     # Thus we are building headless only.
     BUILD_HEADLESS="BUILD_HEADLESS:=true"
     headful_msg="headless only"
-fi
+  fi
 
-AC_MSG_RESULT([$headful_msg])
+  AC_MSG_RESULT([$headful_msg])
 
-AC_SUBST(SUPPORT_HEADLESS)
-AC_SUBST(SUPPORT_HEADFUL)
-AC_SUBST(BUILD_HEADLESS)
+  AC_SUBST(SUPPORT_HEADLESS)
+  AC_SUBST(SUPPORT_HEADFUL)
+  AC_SUBST(BUILD_HEADLESS)
 
-# Control wether Hotspot runs Queens test after build.
-AC_ARG_ENABLE([hotspot-test-in-build], [AS_HELP_STRING([--enable-hotspot-test-in-build],
-	[run the Queens test after Hotspot build @<:@disabled@:>@])],,
-    [enable_hotspot_test_in_build=no])
-if test "x$enable_hotspot_test_in_build" = "xyes"; then
+  # Control wether Hotspot runs Queens test after build.
+  AC_ARG_ENABLE([hotspot-test-in-build], [AS_HELP_STRING([--enable-hotspot-test-in-build],
+      [run the Queens test after Hotspot build @<:@disabled@:>@])],,
+      [enable_hotspot_test_in_build=no])
+  if test "x$enable_hotspot_test_in_build" = "xyes"; then
     TEST_IN_BUILD=true
-else
+  else
     TEST_IN_BUILD=false
-fi
-AC_SUBST(TEST_IN_BUILD)
+  fi
+  AC_SUBST(TEST_IN_BUILD)
 
-###############################################################################
-#
-# Choose cacerts source file
-#
-AC_ARG_WITH(cacerts-file, [AS_HELP_STRING([--with-cacerts-file],
-    [specify alternative cacerts file])])
-if test "x$with_cacerts_file" != x; then
+  ###############################################################################
+  #
+  # Choose cacerts source file
+  #
+  AC_ARG_WITH(cacerts-file, [AS_HELP_STRING([--with-cacerts-file],
+      [specify alternative cacerts file])])
+  if test "x$with_cacerts_file" != x; then
     CACERTS_FILE=$with_cacerts_file
-else
+  else
     CACERTS_FILE=${SRC_ROOT}/jdk/src/share/lib/security/cacerts
-fi
-AC_SUBST(CACERTS_FILE)
+  fi
+  AC_SUBST(CACERTS_FILE)
 
-###############################################################################
-#
-# Enable or disable unlimited crypto
-#
-AC_ARG_ENABLE(unlimited-crypto, [AS_HELP_STRING([--enable-unlimited-crypto],
-        [Enable unlimited crypto policy @<:@disabled@:>@])],,
-    [enable_unlimited_crypto=no])
-if test "x$enable_unlimited_crypto" = "xyes"; then
+  ###############################################################################
+  #
+  # Enable or disable unlimited crypto
+  #
+  AC_ARG_ENABLE(unlimited-crypto, [AS_HELP_STRING([--enable-unlimited-crypto],
+      [Enable unlimited crypto policy @<:@disabled@:>@])],,
+      [enable_unlimited_crypto=no])
+  if test "x$enable_unlimited_crypto" = "xyes"; then
     UNLIMITED_CRYPTO=true
-else
+  else
     UNLIMITED_CRYPTO=false
-fi
-AC_SUBST(UNLIMITED_CRYPTO)
+  fi
+  AC_SUBST(UNLIMITED_CRYPTO)
 
-###############################################################################
-#
-# Enable or disable the elliptic curve crypto implementation
-#
-AC_DEFUN_ONCE([JDKOPT_DETECT_INTREE_EC],
-[
-AC_MSG_CHECKING([if elliptic curve crypto implementation is present])
+  ###############################################################################
+  #
+  # Enable or disable the elliptic curve crypto implementation
+  #
+  AC_DEFUN_ONCE([JDKOPT_DETECT_INTREE_EC],
+  [
+    AC_MSG_CHECKING([if elliptic curve crypto implementation is present])
 
-if test -d "${SRC_ROOT}/jdk/src/share/native/sun/security/ec/impl"; then
-    ENABLE_INTREE_EC=yes
-    AC_MSG_RESULT([yes])
-else
-    ENABLE_INTREE_EC=no
-    AC_MSG_RESULT([no])
-fi
+    if test -d "${SRC_ROOT}/jdk/src/share/native/sun/security/ec/impl"; then
+      ENABLE_INTREE_EC=yes
+      AC_MSG_RESULT([yes])
+    else
+      ENABLE_INTREE_EC=no
+      AC_MSG_RESULT([no])
+    fi
 
-AC_SUBST(ENABLE_INTREE_EC)
-])
+    AC_SUBST(ENABLE_INTREE_EC)
+  ])
 
-###############################################################################
-#
-# Compress jars
-#
-COMPRESS_JARS=false
+  ###############################################################################
+  #
+  # Compress jars
+  #
+  COMPRESS_JARS=false
 
-AC_SUBST(COMPRESS_JARS)
+  AC_SUBST(COMPRESS_JARS)
 ])
 
 ###############################################################################
@@ -440,151 +439,152 @@
 #
 AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_VERSION_NUMBERS],
 [
-# Source the version numbers
-. $AUTOCONF_DIR/version-numbers
+  # Source the version numbers
+  . $AUTOCONF_DIR/version-numbers
 
-# Get the settings from parameters
-AC_ARG_WITH(milestone, [AS_HELP_STRING([--with-milestone], 
-                       [Set milestone value for build @<:@internal@:>@])])
-if test "x$with_milestone" = xyes; then
-  AC_MSG_ERROR([Milestone must have a value])
-elif test "x$with_milestone" != x; then
+  # Get the settings from parameters
+  AC_ARG_WITH(milestone, [AS_HELP_STRING([--with-milestone],
+      [Set milestone value for build @<:@internal@:>@])])
+  if test "x$with_milestone" = xyes; then
+    AC_MSG_ERROR([Milestone must have a value])
+  elif test "x$with_milestone" != x; then
     MILESTONE="$with_milestone"
-fi
-if test "x$MILESTONE" = x; then
-  MILESTONE=internal
-fi
+  fi
+  if test "x$MILESTONE" = x; then
+    MILESTONE=internal
+  fi
 
-AC_ARG_WITH(update-version, [AS_HELP_STRING([--with-update-version], 
-                          [Set update version value for build @<:@b00@:>@])])
-if test "x$with_update_version" = xyes; then
-  AC_MSG_ERROR([Update version must have a value])
-elif test "x$with_update_version" != x; then
-  JDK_UPDATE_VERSION="$with_update_version"
-fi
+  AC_ARG_WITH(update-version, [AS_HELP_STRING([--with-update-version],
+      [Set update version value for build @<:@b00@:>@])])
+  if test "x$with_update_version" = xyes; then
+    AC_MSG_ERROR([Update version must have a value])
+  elif test "x$with_update_version" != x; then
+    JDK_UPDATE_VERSION="$with_update_version"
+  fi
 
-AC_ARG_WITH(build-number, [AS_HELP_STRING([--with-build-number], 
-                          [Set build number value for build @<:@b00@:>@])])
-if test "x$with_build_number" = xyes; then
-  AC_MSG_ERROR([Build number must have a value])
-elif test "x$with_build_number" != x; then
-  JDK_BUILD_NUMBER="$with_build_number"
-fi
-if test "x$JDK_BUILD_NUMBER" = x; then
-  JDK_BUILD_NUMBER=b00
-fi
+  AC_ARG_WITH(user-release-suffix, [AS_HELP_STRING([--with-user-release-suffix],
+      [Add a custom string to the version string if build number isn't set.@<:@username_builddateb00@:>@])])
+  if test "x$with_user_release_suffix" = xyes; then
+    AC_MSG_ERROR([Release suffix must have a value])
+  elif test "x$with_user_release_suffix" != x; then
+    USER_RELEASE_SUFFIX="$with_user_release_suffix"
+  fi
 
-AC_ARG_WITH(user-release-suffix, [AS_HELP_STRING([--with-user-release-suffix], 
-        [Add a custom string to the version string if build number isn't set.@<:@username_builddateb00@:>@])])
-if test "x$with_user_release_suffix" = xyes; then
-  AC_MSG_ERROR([Release suffix must have a value])
-elif test "x$with_user_release_suffix" != x; then
-  USER_RELEASE_SUFFIX="$with_user_release_suffix"
-else
-  BUILD_DATE=`date '+%Y_%m_%d_%H_%M'`
-  # Avoid [:alnum:] since it depends on the locale.
-  CLEAN_USERNAME=`echo "$USER" | $TR -d -c 'abcdefghijklmnopqrstuvqxyz0123456789'`
-  USER_RELEASE_SUFFIX=`echo "${CLEAN_USERNAME}_${BUILD_DATE}" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-fi
-AC_SUBST(USER_RELEASE_SUFFIX)
+  AC_ARG_WITH(build-number, [AS_HELP_STRING([--with-build-number],
+      [Set build number value for build @<:@b00@:>@])])
+  if test "x$with_build_number" = xyes; then
+    AC_MSG_ERROR([Build number must have a value])
+  elif test "x$with_build_number" != x; then
+    JDK_BUILD_NUMBER="$with_build_number"
+  fi
+  # Define default USER_RELEASE_SUFFIX if BUILD_NUMBER and USER_RELEASE_SUFFIX are not set
+  if test "x$JDK_BUILD_NUMBER" = x; then
+    JDK_BUILD_NUMBER=b00
+    if test "x$USER_RELEASE_SUFFIX" = x; then
+      BUILD_DATE=`date '+%Y_%m_%d_%H_%M'`
+      # Avoid [:alnum:] since it depends on the locale.
+      CLEAN_USERNAME=`echo "$USER" | $TR -d -c 'abcdefghijklmnopqrstuvqxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'`
+      USER_RELEASE_SUFFIX=`echo "${CLEAN_USERNAME}_${BUILD_DATE}" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+    fi
+  fi
 
-# Now set the JDK version, milestone, build number etc.
-AC_SUBST(JDK_MAJOR_VERSION)
-AC_SUBST(JDK_MINOR_VERSION)
-AC_SUBST(JDK_MICRO_VERSION)
-AC_SUBST(JDK_UPDATE_VERSION)
-AC_SUBST(JDK_BUILD_NUMBER)
-AC_SUBST(MILESTONE)
-AC_SUBST(LAUNCHER_NAME)
-AC_SUBST(PRODUCT_NAME)
-AC_SUBST(PRODUCT_SUFFIX)
-AC_SUBST(JDK_RC_PLATFORM_NAME)
-AC_SUBST(COMPANY_NAME)
-AC_SUBST(MACOSX_BUNDLE_NAME_BASE)
-AC_SUBST(MACOSX_BUNDLE_ID_BASE)
+  # Now set the JDK version, milestone, build number etc.
+  AC_SUBST(USER_RELEASE_SUFFIX)
+  AC_SUBST(JDK_MAJOR_VERSION)
+  AC_SUBST(JDK_MINOR_VERSION)
+  AC_SUBST(JDK_MICRO_VERSION)
+  AC_SUBST(JDK_UPDATE_VERSION)
+  AC_SUBST(JDK_BUILD_NUMBER)
+  AC_SUBST(MILESTONE)
+  AC_SUBST(LAUNCHER_NAME)
+  AC_SUBST(PRODUCT_NAME)
+  AC_SUBST(PRODUCT_SUFFIX)
+  AC_SUBST(JDK_RC_PLATFORM_NAME)
+  AC_SUBST(COMPANY_NAME)
+  AC_SUBST(MACOSX_BUNDLE_NAME_BASE)
+  AC_SUBST(MACOSX_BUNDLE_ID_BASE)
 
-COPYRIGHT_YEAR=`date +'%Y'`
-AC_SUBST(COPYRIGHT_YEAR)
+  COPYRIGHT_YEAR=`date +'%Y'`
+  AC_SUBST(COPYRIGHT_YEAR)
 
-if test "x$JDK_UPDATE_VERSION" != x; then
-  JDK_VERSION="${JDK_MAJOR_VERSION}.${JDK_MINOR_VERSION}.${JDK_MICRO_VERSION}_${JDK_UPDATE_VERSION}"
-else
-  JDK_VERSION="${JDK_MAJOR_VERSION}.${JDK_MINOR_VERSION}.${JDK_MICRO_VERSION}"
-fi
-AC_SUBST(JDK_VERSION)
+  if test "x$JDK_UPDATE_VERSION" != x; then
+    JDK_VERSION="${JDK_MAJOR_VERSION}.${JDK_MINOR_VERSION}.${JDK_MICRO_VERSION}_${JDK_UPDATE_VERSION}"
+  else
+    JDK_VERSION="${JDK_MAJOR_VERSION}.${JDK_MINOR_VERSION}.${JDK_MICRO_VERSION}"
+  fi
+  AC_SUBST(JDK_VERSION)
 
-COOKED_BUILD_NUMBER=`$ECHO $JDK_BUILD_NUMBER | $SED -e 's/^b//' -e 's/^0//'`
-AC_SUBST(COOKED_BUILD_NUMBER)
+  COOKED_BUILD_NUMBER=`$ECHO $JDK_BUILD_NUMBER | $SED -e 's/^b//' -e 's/^0//'`
+  AC_SUBST(COOKED_BUILD_NUMBER)
 ])
 
 AC_DEFUN_ONCE([JDKOPT_SETUP_BUILD_TWEAKS],
 [
-HOTSPOT_MAKE_ARGS="$HOTSPOT_TARGET"
-AC_SUBST(HOTSPOT_MAKE_ARGS)
+  HOTSPOT_MAKE_ARGS="$HOTSPOT_TARGET"
+  AC_SUBST(HOTSPOT_MAKE_ARGS)
 
-# The name of the Service Agent jar.
-SALIB_NAME="${LIBRARY_PREFIX}saproc${SHARED_LIBRARY_SUFFIX}"
-if test "x$OPENJDK_TARGET_OS" = "xwindows"; then
-  SALIB_NAME="${LIBRARY_PREFIX}sawindbg${SHARED_LIBRARY_SUFFIX}"
-fi
-AC_SUBST(SALIB_NAME)
-
+  # The name of the Service Agent jar.
+  SALIB_NAME="${LIBRARY_PREFIX}saproc${SHARED_LIBRARY_SUFFIX}"
+  if test "x$OPENJDK_TARGET_OS" = "xwindows"; then
+    SALIB_NAME="${LIBRARY_PREFIX}sawindbg${SHARED_LIBRARY_SUFFIX}"
+  fi
+  AC_SUBST(SALIB_NAME)
 ])
 
 AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
 [
-#
-# ENABLE_DEBUG_SYMBOLS
-# This must be done after the toolchain is setup, since we're looking at objcopy.
-#
-AC_ARG_ENABLE([debug-symbols],
-              [AS_HELP_STRING([--disable-debug-symbols],[disable generation of debug symbols @<:@enabled@:>@])])
+  #
+  # ENABLE_DEBUG_SYMBOLS
+  # This must be done after the toolchain is setup, since we're looking at objcopy.
+  #
+  AC_ARG_ENABLE([debug-symbols],
+      [AS_HELP_STRING([--disable-debug-symbols],[disable generation of debug symbols @<:@enabled@:>@])])
 
-AC_MSG_CHECKING([if we should generate debug symbols])
+  AC_MSG_CHECKING([if we should generate debug symbols])
 
-if test "x$enable_debug_symbols" = "xyes" && test "x$OBJCOPY" = x; then
-   # explicit enabling of enable-debug-symbols and can't find objcopy
-   #   this is an error
-   AC_MSG_ERROR([Unable to find objcopy, cannot enable debug-symbols])
-fi
+  if test "x$enable_debug_symbols" = "xyes" && test "x$OBJCOPY" = x; then
+    # explicit enabling of enable-debug-symbols and can't find objcopy
+    #   this is an error
+    AC_MSG_ERROR([Unable to find objcopy, cannot enable debug-symbols])
+  fi
 
-if test "x$enable_debug_symbols" = "xyes"; then
-  ENABLE_DEBUG_SYMBOLS=true
-elif test "x$enable_debug_symbols" = "xno"; then
-  ENABLE_DEBUG_SYMBOLS=false
-else
-  # default on macosx is false
-  if test "x$OPENJDK_TARGET_OS" = xmacosx; then
+  if test "x$enable_debug_symbols" = "xyes"; then
+    ENABLE_DEBUG_SYMBOLS=true
+  elif test "x$enable_debug_symbols" = "xno"; then
     ENABLE_DEBUG_SYMBOLS=false
-  # Default is on if objcopy is found, otherwise off
-  elif test "x$OBJCOPY" != x || test "x$OPENJDK_TARGET_OS" = xwindows; then
-    ENABLE_DEBUG_SYMBOLS=true
   else
-    ENABLE_DEBUG_SYMBOLS=false
+    # Default is on if objcopy is found
+    if test "x$OBJCOPY" != x; then
+      ENABLE_DEBUG_SYMBOLS=true
+    # MacOS X and Windows don't use objcopy but default is on for those OSes
+    elif test "x$OPENJDK_TARGET_OS" = xmacosx || test "x$OPENJDK_TARGET_OS" = xwindows; then
+      ENABLE_DEBUG_SYMBOLS=true
+    else
+      ENABLE_DEBUG_SYMBOLS=false
+    fi
   fi
-fi
 
-AC_MSG_RESULT([$ENABLE_DEBUG_SYMBOLS])
+  AC_MSG_RESULT([$ENABLE_DEBUG_SYMBOLS])
 
-#
-# ZIP_DEBUGINFO_FILES
-#
-AC_MSG_CHECKING([if we should zip debug-info files])
-AC_ARG_ENABLE([zip-debug-info],
-              [AS_HELP_STRING([--disable-zip-debug-info],[disable zipping of debug-info files @<:@enabled@:>@])],
-	      [enable_zip_debug_info="${enableval}"], [enable_zip_debug_info="yes"])
-AC_MSG_RESULT([${enable_zip_debug_info}])
+  #
+  # ZIP_DEBUGINFO_FILES
+  #
+  AC_MSG_CHECKING([if we should zip debug-info files])
+  AC_ARG_ENABLE([zip-debug-info],
+      [AS_HELP_STRING([--disable-zip-debug-info],[disable zipping of debug-info files @<:@enabled@:>@])],
+      [enable_zip_debug_info="${enableval}"], [enable_zip_debug_info="yes"])
+  AC_MSG_RESULT([${enable_zip_debug_info}])
 
-if test "x${enable_zip_debug_info}" = "xno"; then
-   ZIP_DEBUGINFO_FILES=false
-else
-   ZIP_DEBUGINFO_FILES=true
-fi
+  if test "x${enable_zip_debug_info}" = "xno"; then
+    ZIP_DEBUGINFO_FILES=false
+  else
+    ZIP_DEBUGINFO_FILES=true
+  fi
 
-AC_SUBST(ENABLE_DEBUG_SYMBOLS)
-AC_SUBST(ZIP_DEBUGINFO_FILES)
-AC_SUBST(CFLAGS_DEBUG_SYMBOLS)
-AC_SUBST(CXXFLAGS_DEBUG_SYMBOLS)
+  AC_SUBST(ENABLE_DEBUG_SYMBOLS)
+  AC_SUBST(ZIP_DEBUGINFO_FILES)
+  AC_SUBST(CFLAGS_DEBUG_SYMBOLS)
+  AC_SUBST(CXXFLAGS_DEBUG_SYMBOLS)
 ])
 
 # Support for customization of the build process. Some build files
@@ -592,5 +592,5 @@
 # for a degree of customization of the build targets and the rules/recipes
 # to create them
 AC_ARG_WITH([custom-make-dir], [AS_HELP_STRING([--with-custom-make-dir],
-    [use this directory for custom build/make files])], [CUSTOM_MAKE_DIR=$with_custom_make_dir])
+[use this directory for custom build/make files])], [CUSTOM_MAKE_DIR=$with_custom_make_dir])
 AC_SUBST(CUSTOM_MAKE_DIR)