#

# Copyright (c) 1995, 2011, Oracle and/or its affiliates. All rights reserved.

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

#

# This code is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License version 2 only, as

# published by the Free Software Foundation.  Oracle designates this

# particular file as subject to the "Classpath" exception as provided

# by Oracle in the LICENSE file that accompanied this code.

#

# This code is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

# version 2 for more details (a copy is included in the LICENSE file that

# accompanied this code).

#

# You should have received a copy of the GNU General Public License version

# 2 along with this work; if not, write to the Free Software Foundation,

# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

#

# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

# or visit www.oracle.com if you need additional information or have any

# questions.

#

BUILDDIR = ../..

PACKAGE = sun.awt

LIBRARY = jpeg

PRODUCT = sun

# Use highest optimization level

OPTIMIZATION_LEVEL = HIGHEST

include $(BUILDDIR)/common/Defs.gmk

#

# Files

#

include FILES_c.gmk

AUTO_FILES_JAVA_DIRS = sun/awt/image com/sun/imageio/plugins/jpeg

FILES_export = \

	sun/awt/image/JPEGImageDecoder.java \

	com/sun/imageio/plugins/jpeg/JPEGImageReader.java \

	com/sun/imageio/plugins/jpeg/JPEGImageWriter.java

# OpenJDK doesn't use the non-standard jpeg classes which we hope to remove.

ifndef OPENJDK

FILES_m = mapfile-vers-closed

FILES_export += \

	sun/awt/image/codec/JPEGImageDecoderImpl.java \

	sun/awt/image/codec/JPEGImageEncoderImpl.java

vpath %.c   $(CLOSED_SRC)/share/native/$(PKGDIR)/image/jpeg

OTHER_INCLUDES += -I$(CLOSED_SRC)/share/native/$(PKGDIR)/image/jpeg

endif

OTHER_INCLUDES += -I$(SHARE_SRC)/native/$(PKGDIR)/image/jpeg

# Rules

#

ifeq ($(PLATFORM), solaris)

  ifneq ($(ARCH), amd64)

    FILES_reorder += reorder-$(ARCH)

  endif

endif

ifeq ($(PLATFORM), linux)

  # Suppress gcc warnings like "variable might be clobbered by 'longjmp'

  # or 'vfork'": this warning indicates that some variable is placed to

  # a register by optimized compiler and it's value might be lost on longjmp().

  # Recommended way to avoid such warning is to declare the variable as

  # volatile to prevent the optimization. However, this approach does not

  # work because we have to declare all variables as volatile in result.

  ifndef CROSS_COMPILE_ARCH

    CC_43_OR_NEWER := \

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

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

    ifeq ($(CC_43_OR_NEWER),1)

      OTHER_CFLAGS += -Wno-clobbered

    endif

  endif

endif

include $(BUILDDIR)/common/Mapfile-vers.gmk

include $(BUILDDIR)/common/Library.gmk

#

# Add to ambient vpath to get files in a subdirectory

#

vpath %.c   $(SHARE_SRC)/native/$(PKGDIR)/image/jpeg

CLASSES.export += java.io.InputStream