diff -ruN jdk8/common/autoconf/libraries.m4 jdk8/common/autoconf/libraries.m4

--- jdk8/common/autoconf/libraries.m4	2013-10-31 19:24:33.000000000 -0400

+++ jdk8/common/autoconf/libraries.m4	2013-11-14 21:55:20.249903347 -0500

@@ -601,12 +601,42 @@

   #

   USE_EXTERNAL_LIBJPEG=true

-  AC_CHECK_LIB(jpeg, main, [],

-      [ USE_EXTERNAL_LIBJPEG=false

-      AC_MSG_NOTICE([Will use jpeg decoder bundled with the OpenJDK source])

-  ])

+  AC_ARG_WITH(libjpeg, [AS_HELP_STRING([--with-libjpeg],

+      [use libjpeg from build system or OpenJDK sources (system, bundled) @<:@bundled@:>@])])

+

+  AC_CHECK_LIB(jpeg, jpeg_destroy_compress,

+               [ LIBJPEG_FOUND=yes ],

+               [ LIBJPEG_FOUND=no ])

+

+  AC_MSG_CHECKING([for which libjpeg to use])

+

+  # default is bundled

+  DEFAULT_LIBJPEG=bundled

+

+  #

+  # if user didn't specify, use DEFAULT_LIBJPEG

+  #

+  if test "x${with_libjpeg}" = "x"; then

+      with_libjpeg=${DEFAULT_LIBJPEG}

+  fi

+

+  if test "x${with_libjpeg}" = "xbundled"; then

+      USE_EXTERNAL_LIBJPEG=false

+      AC_MSG_RESULT([bundled])

+  elif test "x${with_libjpeg}" = "xsystem"; then

+      if test "x${LIBJPEG_FOUND}" = "xyes"; then

+          USE_EXTERNAL_LIBJPEG=true

+          AC_MSG_RESULT([system])

+      else

+          AC_MSG_RESULT([system not found])

+          AC_MSG_ERROR([--with-libjpeg=system specified, but no libjpeg found])

+      fi

+  else

+      AC_MSG_ERROR([Invalid use of --with-libjpeg: ${with_libjpeg}, use 'system' or 'bundled'])

+  fi

   AC_SUBST(USE_EXTERNAL_LIBJPEG)

+

   ###############################################################################

   #

   # Check for the gif library

diff -ruN jdk8/jdk/make/lib/Awt2dLibraries.gmk jdk8/jdk/make/lib/Awt2dLibraries.gmk

--- jdk8/jdk/make/lib/Awt2dLibraries.gmk	2013-10-31 19:44:18.000000000 -0400

+++ jdk8/jdk/make/lib/Awt2dLibraries.gmk	2013-11-14 21:56:01.020796703 -0500

@@ -693,17 +693,17 @@

 ##########################################################################################

 ifdef OPENJDK

-  BUILD_LIBJPEG_MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libjpeg/mapfile-vers

+  BUILD_LIBJAVAJPEG_MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libjpeg/mapfile-vers

 else

-  BUILD_LIBJPEG_MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libjpeg/mapfile-vers-closed

-  BUILD_LIBJPEG_CLOSED_SRC := $(JDK_TOPDIR)/src/closed/share/native/sun/awt/image/jpeg

-  BUILD_LIBJPEG_CLOSED_INCLUDES := -I$(BUILD_LIBJPEG_CLOSED_SRC)

+  BUILD_LIBJAVAJPEG_MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libjpeg/mapfile-vers-closed

+  BUILD_LIBJAVAJPEG_CLOSED_SRC := $(JDK_TOPDIR)/src/closed/share/native/sun/awt/image/jpeg

+  BUILD_LIBJAVAJPEG_CLOSED_INCLUDES := -I$(BUILD_LIBJPEG_CLOSED_SRC)

 endif

-BUILD_LIBJPEG_REORDER :=

+BUILD_LIBJAVAJPEG_REORDER :=

 ifeq ($(OPENJDK_TARGET_OS), solaris)

   ifneq ($(OPENJDK_TARGET_CPU), x86_64)

-    BUILD_LIBJPEG_REORDER := $(JDK_TOPDIR)/make/mapfiles/libjpeg/reorder-$(OPENJDK_TARGET_CPU)

+    BUILD_LIBJAVAJPEG_REORDER := $(JDK_TOPDIR)/make/mapfiles/libjpeg/reorder-$(OPENJDK_TARGET_CPU)

   endif

 endif

@@ -718,37 +718,38 @@

 #      $(shell $(EXPR) $(CC_MAJORVER) \> 4 \| \

 #          \( $(CC_MAJORVER) = 4 \& $(CC_MINORVER) \>= 3 \) )

 #  ifeq ($(CC_43_OR_NEWER), 1)

-#    BUILD_LIBJPEG_CFLAGS_linux += -Wno-clobbered

+#    BUILD_LIBJAVAJPEG_CFLAGS_linux += -Wno-clobbered

 #  endif

 #endif

-$(eval $(call SetupNativeCompilation,BUILD_LIBJPEG, \

-    LIBRARY := jpeg, \

+$(eval $(call SetupNativeCompilation,BUILD_LIBJAVAJPEG, \

+    LIBRARY := javajpeg, \

     OUTPUT_DIR := $(INSTALL_LIBRARIES_HERE), \

-    SRC := $(BUILD_LIBJPEG_CLOSED_SRC) \

+    SRC := $(BUILD_LIBJAVAJPEG_CLOSED_SRC) \

         $(JDK_TOPDIR)/src/share/native/sun/awt/image/jpeg, \

     LANG := C, \

     OPTIMIZATION := HIGHEST, \

     CFLAGS := $(CFLAGS_JDKLIB) \

-        $(BUILD_LIBJPEG_CLOSED_INCLUDES) \

+        $(BUILD_LIBJAVAJPEG_CLOSED_INCLUDES) \

         -I$(JDK_TOPDIR)/src/share/native/sun/awt/image/jpeg, \

-    MAPFILE := $(BUILD_LIBJPEG_MAPFILE), \

-    LDFLAGS := $(LDFLAGS_JDKLIB) \

+    MAPFILE := $(BUILD_LIBJAVAJPEG_MAPFILE), \

+    LDFLAGS := $(subst -Xlinker --as-needed,, \

+        $(subst -Wl$(COMMA)--as-needed,, $(LDFLAGS_JDKLIB))) -ljpeg \

         $(call SET_SHARED_LIBRARY_ORIGIN), \

     LDFLAGS_windows := $(WIN_JAVA_LIB) jvm.lib, \

     LDFLAGS_SUFFIX := $(LDFLAGS_JDKLIB_SUFFIX), \

     VERSIONINFO_RESOURCE := $(JDK_TOPDIR)/src/windows/resource/version.rc, \

     RC_FLAGS := $(RC_FLAGS) \

-        -D "JDK_FNAME=jpeg.dll" \

-        -D "JDK_INTERNAL_NAME=jpeg" \

+        -D "JDK_FNAME=javajpeg.dll" \

+        -D "JDK_INTERNAL_NAME=javajpeg" \

         -D "JDK_FTYPE=0x2L", \

-    REORDER := $(BUILD_LIBJPEG_REORDER), \

-    OBJECT_DIR := $(JDK_OUTPUTDIR)/objs/libjpeg, \

+    REORDER := $(BUILD_LIBJAVAJPEG_REORDER), \

+    OBJECT_DIR := $(JDK_OUTPUTDIR)/objs/libjavajpeg, \

     DEBUG_SYMBOLS := $(DEBUG_ALL_BINARIES)))

-$(BUILD_LIBJPEG): $(BUILD_LIBJAVA)

+$(BUILD_LIBJAVAJPEG): $(BUILD_LIBJAVA)

-BUILD_LIBRARIES += $(BUILD_LIBJPEG)

+BUILD_LIBRARIES += $(BUILD_LIBJAVAJPEG)

 ##########################################################################################

@@ -1127,7 +1128,6 @@

 ifndef BUILD_HEADLESS_ONLY

   LIBSPLASHSCREEN_DIRS := \

-    $(JDK_TOPDIR)/src/share/native/sun/awt/image/jpeg \

     $(JDK_TOPDIR)/src/share/native/sun/awt/libpng \

     $(JDK_TOPDIR)/src/share/native/sun/awt/splashscreen

@@ -1138,6 +1138,13 @@

     GIFLIB_CFLAGS := -I$(JDK_TOPDIR)/src/share/native/sun/awt/giflib

   endif

+  ifeq ($(USE_EXTERNAL_LIBJPEG), true)

+    LIBJPEG_LDFLAGS := -ljpeg

+  else

+    LIBSPLASHSCREEN_DIRS += $(JDK_TOPDIR)/src/share/native/sun/awt/image/jpeg

+    LIBJPEG_CFLAGS := -I$(JDK_TOPDIR)/src/share/native/sun/awt/jpeg

+  endif

+

   ifneq ($(OPENJDK_TARGET_OS), macosx)

     LIBSPLASHSCREEN_DIRS += $(JDK_TOPDIR)/src/$(OPENJDK_TARGET_OS_API_DIR)/native/sun/awt/splashscreen

   else

@@ -1193,11 +1200,13 @@

       EXCLUDE_FILES := imageioJPEG.c jpegdecoder.c pngtest.c, \

       LANG := C, \

       OPTIMIZATION := LOW, \

-      CFLAGS := $(LIBSPLASHSCREEN_CFLAGS) $(CFLAGS_JDKLIB) $(GIFLIB_CFLAGS), \

+      CFLAGS := $(LIBSPLASHSCREEN_CFLAGS) $(CFLAGS_JDKLIB) \

+          $(GIFLIB_CFLAGS) $(LIBJPEG_CFLAGS), \

       MAPFILE := $(JDK_TOPDIR)/make/mapfiles/libsplashscreen/mapfile-vers, \

       LDFLAGS := $(LDFLAGS_JDKLIB) \

           $(call SET_SHARED_LIBRARY_ORIGIN), \

-      LDFLAGS_SUFFIX := $(LIBSPLASHSCREEN_LDFLAGS_SUFFIX) $(LIBZ) $(GIFLIB_LDFLAGS), \

+      LDFLAGS_SUFFIX := $(LIBSPLASHSCREEN_LDFLAGS_SUFFIX) \

+          $(LIBZ) $(GIFLIB_LDFLAGS) $(LIBJPEG_LDFLAGS), \

       LDFLAGS_SUFFIX_solaris := -lc, \

       VERSIONINFO_RESOURCE := $(JDK_TOPDIR)/src/windows/resource/version.rc, \

       RC_FLAGS := $(RC_FLAGS) \

diff -ruN jdk8/jdk/src/share/classes/com/sun/imageio/plugins/jpeg/JPEGImageReader.java jdk8/jdk/src/share/classes/com/sun/imageio/plugins/jpeg/JPEGImageReader.java

--- jdk8/jdk/src/share/classes/com/sun/imageio/plugins/jpeg/JPEGImageReader.java	2013-10-31 19:44:18.000000000 -0400

+++ jdk8/jdk/src/share/classes/com/sun/imageio/plugins/jpeg/JPEGImageReader.java	2013-11-14 21:55:20.250903340 -0500

@@ -89,7 +89,7 @@

         java.security.AccessController.doPrivileged(

             new java.security.PrivilegedAction<Void>() {

                 public Void run() {

-                    System.loadLibrary("jpeg");

+                    System.loadLibrary("javajpeg");

                     return null;

                 }

             });

diff -ruN jdk8/jdk/src/share/classes/com/sun/imageio/plugins/jpeg/JPEGImageWriter.java jdk8/jdk/src/share/classes/com/sun/imageio/plugins/jpeg/JPEGImageWriter.java

--- jdk8/jdk/src/share/classes/com/sun/imageio/plugins/jpeg/JPEGImageWriter.java	2013-10-31 19:44:18.000000000 -0400

+++ jdk8/jdk/src/share/classes/com/sun/imageio/plugins/jpeg/JPEGImageWriter.java	2013-11-14 21:55:20.250903340 -0500

@@ -179,7 +179,7 @@

         java.security.AccessController.doPrivileged(

             new java.security.PrivilegedAction<Void>() {

                 public Void run() {

-                    System.loadLibrary("jpeg");

+                    System.loadLibrary("javajpeg");

                     return null;

                 }

             });

diff -ruN jdk8/jdk/src/share/classes/sun/awt/image/JPEGImageDecoder.java jdk8/jdk/src/share/classes/sun/awt/image/JPEGImageDecoder.java

--- jdk8/jdk/src/share/classes/sun/awt/image/JPEGImageDecoder.java	2013-10-31 19:44:18.000000000 -0400

+++ jdk8/jdk/src/share/classes/sun/awt/image/JPEGImageDecoder.java	2013-11-14 21:55:20.251903376 -0500

@@ -56,7 +56,7 @@

         java.security.AccessController.doPrivileged(

             new java.security.PrivilegedAction<Void>() {

                 public Void run() {

-                    System.loadLibrary("jpeg");

+                    System.loadLibrary("javajpeg");

                     return null;

                 }

             });

diff -ruN jdk8/jdk/src/share/native/sun/awt/splashscreen/splashscreen_jpeg.c jdk8/jdk/src/share/native/sun/awt/splashscreen/splashscreen_jpeg.c

--- jdk8/jdk/src/share/native/sun/awt/splashscreen/splashscreen_jpeg.c	2013-10-31 19:44:18.000000000 -0400

+++ jdk8/jdk/src/share/native/sun/awt/splashscreen/splashscreen_jpeg.c	2013-11-14 21:55:20.251903376 -0500

@@ -25,7 +25,6 @@

 #include "splashscreen_impl.h"

-#include "jinclude.h"

 #include "jpeglib.h"

 #include "jerror.h"

@@ -107,11 +106,11 @@

     if (cinfo->src == NULL) {   /* first time for this JPEG object? */

         cinfo->src = (struct jpeg_source_mgr *)

             (*cinfo->mem->alloc_small) ((j_common_ptr) cinfo,

-            JPOOL_PERMANENT, SIZEOF(stream_source_mgr));

+            JPOOL_PERMANENT, sizeof(stream_source_mgr));

         src = (stream_src_ptr) cinfo->src;

         src->buffer = (JOCTET *)

             (*cinfo->mem->alloc_small) ((j_common_ptr) cinfo,

-            JPOOL_PERMANENT, INPUT_BUF_SIZE * SIZEOF(JOCTET));

+            JPOOL_PERMANENT, INPUT_BUF_SIZE * sizeof(JOCTET));

     }

     src = (stream_src_ptr) cinfo->src;