#

# Copyright (c) 2002, 2013, 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.

#

# 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.

#  

#

ARCH := $(shell if ([ `uname -m` = "ia64" ])  ; then echo ia64 ; elif ([ `uname -m` = "amd64" ]) ; then echo amd64; elif ([ `uname -m` = "x86_64" ]) ; then echo amd64; elif ([ `uname -m` = "sparc64" ]) ; then echo sparc; else echo i386 ; fi )

OS       := $(shell uname -s)

GCC      = gcc

JAVAH    = ${JAVA_HOME}/bin/javah

ifneq ($(OS), Darwin)

SOURCES  = salibelf.c   \

        symtab.c        \

	libproc_impl.c  \

	ps_proc.c       \

	ps_core.c       \

	BsdDebuggerLocal.c

OBJS    = $(SOURCES:.c=.o)

OBJSPLUS = $(OBJS) sadis.o

LIBSA = $(ARCH)/libsaproc.so

LIBS     = -lutil -lthread_db

else

SOURCES  = symtab.c     \

	libproc_impl.c  \

	ps_core.c

OBJS    = $(SOURCES:.c=.o)

OBJSPLUS = MacosxDebuggerLocal.o sadis.o $(OBJS)

EXTINCLUDE = -I/System/Library/Frameworks/JavaVM.framework/Headers -I.

EXTCFLAGS = -m64 -D__APPLE__ -framework JavaNativeFoundation

FOUNDATIONFLAGS = -framework Foundation -F/System/Library/Frameworks/JavaVM.framework/Frameworks -framework JavaNativeFoundation -framework Security -framework CoreFoundation

LIBSA = $(ARCH)/libsaproc.dylib

endif   # Darwin

INCLUDES = -I${JAVA_HOME}/include -I${JAVA_HOME}/include/$(shell uname -s | tr "[:upper:]" "[:lower:]") $(EXTINCLUDE)

CFLAGS   = -c -fPIC -g -Wall -D_ALLBSD_SOURCE -D_GNU_SOURCE -D$(ARCH) $(INCLUDES) $(EXTCFLAGS)

all: $(LIBSA)

MacosxDebuggerLocal.o: MacosxDebuggerLocal.m

	echo "OS="$(OS)

	$(JAVAH) -jni -classpath ../../../build/classes  \

		sun.jvm.hotspot.debugger.x86.X86ThreadContext \

		sun.jvm.hotspot.debugger.amd64.AMD64ThreadContext

	$(GCC) $(CFLAGS) $(FOUNDATIONFLAGS) $<

sadis.o: ../../share/native/sadis.c

	$(JAVAH) -jni -classpath ../../../build/classes \

		sun.jvm.hotspot.asm.Disassembler

	$(GCC) $(CFLAGS) $<

.c.obj:

	$(GCC) $(CFLAGS)

ifndef LDNOMAP

  LFLAGS_LIBSA = -Xlinker --version-script=mapfile

endif

$(LIBSA): $(OBJSPLUS) mapfile 

	if [ ! -d $(ARCH) ] ; then mkdir $(ARCH) ; fi

	$(GCC) -shared $(LFLAGS_LIBSA) -o $(LIBSA) $(FOUNDATIONFLAGS) $(OBJSPLUS) $(LIBS) $(SALIBS)

test.o: $(LIBSA) test.c

	$(GCC) -c -o test.o -g -D_GNU_SOURCE -D$(ARCH) $(INCLUDES) test.c

test: test.o

	$(GCC) -o test test.o -L$(ARCH) -lsaproc $(LIBS)

clean:

	rm -f $(LIBSA)

	rm -f *.o

	rm -f test.o

	-rmdir $(ARCH)