#+
−
# Copyright 2002-2006 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,+
−
# CA 95054 USA or visit www.sun.com if you need additional information or+
−
# have any questions.+
−
#  +
−
#+
−
+
−
ARCH := $(shell if ([ `uname -m` = "ia64" ])  ; then echo ia64 ; elif ([ `uname -m` = "x86_64" ]) ; then echo amd64; elif ([ `uname -m` = "sparc64" ]) ; then echo sparc; else echo i386 ; fi )+
−
GCC      = gcc+
−
+
−
JAVAH    = ${JAVA_HOME}/bin/javah+
−
+
−
SOURCES  = salibelf.c   \+
−
        symtab.c        \+
−
	libproc_impl.c  \+
−
	ps_proc.c       \+
−
	ps_core.c       \+
−
	LinuxDebuggerLocal.c +
−
+
−
INCLUDES = -I${JAVA_HOME}/include -I${JAVA_HOME}/include/linux +
−
+
−
OBJS     = $(SOURCES:.c=.o)+
−
+
−
LIBS     = -lthread_db+
−
+
−
CFLAGS   = -c -fPIC -g -D_GNU_SOURCE -D$(ARCH) $(INCLUDES)+
−
+
−
LIBSA = $(ARCH)/libsaproc.so+
−
+
−
all: $(LIBSA)+
−
+
−
LinuxDebuggerLocal.o: LinuxDebuggerLocal.c+
−
	$(JAVAH) -jni -classpath ../../../build/classes  \+
−
		sun.jvm.hotspot.debugger.x86.X86ThreadContext \+
−
		sun.jvm.hotspot.debugger.sparc.SPARCThreadContext \+
−
		sun.jvm.hotspot.debugger.amd64.AMD64ThreadContext +
−
	$(GCC) $(CFLAGS) $<+
−
+
−
.c.obj:+
−
	$(GCC) $(CFLAGS)+
−
+
−
ifndef LDNOMAP+
−
  LFLAGS_LIBSA = -Xlinker --version-script=mapfile+
−
endif+
−
+
−
# If this is a --hash-style=gnu system, use --hash-style=both+
−
#   The gnu .hash section won't work on some Linux systems like SuSE 10.+
−
_HAS_HASH_STYLE_GNU:=$(shell $(CC) -dumpspecs | grep -- '--hash-style=gnu')+
−
ifneq ($(_HAS_HASH_STYLE_GNU),)+
−
  LDFLAGS_HASH_STYLE = -Wl,--hash-style=both+
−
endif+
−
LFLAGS_LIBSA += $(LDFLAGS_HASH_STYLE)+
−
+
−
$(LIBSA): $(OBJS) mapfile+
−
	if [ ! -d $(ARCH) ] ; then mkdir $(ARCH) ; fi+
−
	$(GCC) -shared $(LFLAGS_LIBSA) -o $(LIBSA) $(OBJS) $(LIBS)+
−
+
−
test.o: 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 -rf $(LIBSA)+
−
	rm -rf $(OBJS)+
−
	rmdir $(ARCH)+
−
+
−