java-1.8.0-openjdk/jdk8043805-allow_using_system_installed_libjpeg.patch

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;