286N/A# Copyright (c) 2004, 2010, Oracle
and/or its affiliates. All rights reserved.
286N/A# Redistribution and use in source and binary forms, with or without
286N/A# modification, are permitted provided that the following conditions
286N/A# - Redistributions of source code must retain the above copyright
286N/A# notice, this list of conditions and the following disclaimer.
286N/A# - Redistributions in binary form must reproduce the above copyright
286N/A# notice, this list of conditions and the following disclaimer in the
286N/A# documentation
and/or other materials provided with the distribution.
286N/A# - Neither the name of Oracle nor the names of its
286N/A# contributors may be used to endorse or promote products derived
286N/A# from this software without specific prior written permission.
286N/A# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
286N/A# IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
286N/A# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
286N/A# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
286N/A# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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286N/A# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
########################################################################
# Sample GNU Makefile for building
# gnumake JDK=<java_home> OSNAME=solaris [OPT=true] [LIBARCH=sparc]
# gnumake JDK=<java_home> OSNAME=solaris [OPT=true] [LIBARCH=sparcv9]
# gnumake JDK=<java_home> OSNAME=linux [OPT=true]
# gnumake JDK=<java_home> OSNAME=win32 [OPT=true]
########################################################################
# Name of jar file that needs to be created
# Solaris Sun C Compiler Version 5.5
ifeq ($(OSNAME), solaris)
# Sun Solaris Compiler options needed
# Options that help find errors
COMMON_FLAGS+= -Xa -v -xstrconst -xc99=%none
# To make hprof logging code available
COMMON_FLAGS+= -DHPROF_LOGGING
# Check LIBARCH for any special compiler options
LIBARCH=$(shell uname -p)
COMMON_FLAGS+=-xarch=v8 -xregs=no%appl
ifeq ($(LIBARCH), sparcv9)
COMMON_FLAGS+=-xarch=v9 -xregs=no%appl
CFLAGS=-xO2 $(COMMON_FLAGS) -DNDEBUG
CFLAGS=-g $(COMMON_FLAGS) -DDEBUG
# Object files needed to create library
OBJECTS=$(SOURCES:%.c=%.o)
# Library name and options needed to build it
# Libraries we are dependent on
LIBRARIES=-lsocket -lnsl -ldl -lc
# Building a shared library
LINK_SHARED=$(
LINK.c) -G -o $@
# GNU Compiler options needed to build it
COMMON_FLAGS=-fno-strict-aliasing -fPIC -fno-omit-frame-pointer
# Options that help find errors
COMMON_FLAGS+= -W -Wall -Wno-unused -Wno-parentheses
# To allow access to dladdr()
COMMON_FLAGS+= -D_GNU_SOURCE
# To make sure code is reentrant
COMMON_FLAGS+= -D_REENTRANT
# To make hprof logging code available
COMMON_FLAGS+= -DHPROF_LOGGING
CFLAGS=-O2 $(COMMON_FLAGS) -DNDEBUG
CFLAGS=-g $(COMMON_FLAGS) -DDEBUG
# Object files needed to create library
OBJECTS=$(SOURCES:%.c=%.o)
# Library name and options needed to build it
LDFLAGS=-Wl,-soname=$(LIBRARY) -static-libgcc
# Libraries we are dependent on
# Building a shared library
LINK_SHARED=$(
LINK.c) -shared -o $@
# Windows Microsoft C/C++ Optimizing Compiler Version 12
# Compiler options needed to build it
# Options that help find errors
# To make hprof logging code available
COMMON_FLAGS+= -DHPROF_LOGGING
CFLAGS= -Ox -Op -Zi $(COMMON_FLAGS) -DNDEBUG
CFLAGS= -Od -Zi $(COMMON_FLAGS) -DDEBUG
# Add java_crw_demo source
# Object files needed to create library
OBJECTS=$(SOURCES:%.c=%.obj)
# Library name and options needed to build it
# Libraries we are dependent on
# Building a shared library
LINK_SHARED=link -dll -out:$@
CFLAGS += -I../java_crw_demo
CFLAGS += -I$(JDK)/include -I$(JDK)/include/$(OSNAME)
# Default rule (build both native library and jar file)
$(LINK_SHARED) $(OBJECTS) $(LIBRARIES)
$(JARFILE): $(JAVA_SOURCES)
rm -f $(LIBRARY) $(JARFILE) $(OBJECTS)
LD_LIBRARY_PATH=. $(JDK)
/bin/java -agentlib:$(LIBNAME) -Xbootclasspath/a:./$(JARFILE) -version
# Compilation rule only needed on Windows