Makefile.unix

# Note: this makefile has been tested with Linux gcc and Sun JDK
#       under Linux XXYYZZ using Curl 7.17.1 and OpenSSL 0.9.8g
#
# $Id: Makefile.unix 42 2008-10-20 09:27:21Z patrick $
#

# Stop if we have no JAVA_HOME var pointing to J2SDK!
ifndef JAVA_HOME
$(error You must set the JAVA_HOME environment variable!)
endif
# Edit the path below to point to the base of your libcurl sources.
ifndef LIBCURL_PATH
LIBCURL_PATH = /usr/local
$(warning Using makefile default: LIBCURL_PATH=$(LIBCURL_PATH))
endif

TARGET	= curljava
SOEXT	= so
SOPRE	= lib

CC	= gcc
CPP	= $(CC) -E
CFLAGS	= -Wall -Wno-format -Wno-switch -O2 
PERL	= perl
JAR	= $(JAVA_HOME)/bin/jar
JAVA	= $(JAVA_HOME)/bin/java
JAVAC	= $(JAVA_HOME)/bin/javac
JAVAH	= $(JAVA_HOME)/bin/javah
CP	= cp -af
# RM	= rm -f

JAVA_INC = -I$(JAVA_HOME)/include -I$(JAVA_HOME)/include/linux
CURL_INC = -I$(LIBCURL_PATH)/include

LDFLAGS	= -s -shared
LDFLAGS	+= -lcurl

OBJS	= $(TARGET).o
CLASSES	= CurlGlue.class CurlWrite.class CurlRead.class CurlIO.class

# PARSEPRG = MakeCurlGlue.pl
# PARSECMD = $(PERL) $(PARSEPRG)
PARSEPRG = MakeCurlGlue.class
PARSECMD = $(JAVA) -classpath $(CWD) $(PARSEPRG:.class=)

# CWD = $(shell pwd)
CWD = .

.SUFFIXES: .java .class


all: test.class

# Note: CurlGlue needs to be able to load the curljava JNI from the current
#       directory, or wherever it is stored. Update java.library.path as needed.
test: test.class
	@echo '============================================================='
	@echo '======================= Starting Test ======================='
	@echo '============================================================='
	$(JAVA) -Djava.library.path=$(CWD) -classpath $(CWD) test

CurlGlue.h: CurlGlue.class CurlGlue.java
	$(JAVAH) -classpath $(CWD) $*

$(TARGET).o: $(TARGET).c CurlGlue.h
	$(CC) $(CFLAGS) $(JAVA_INC) $(CURL_INC) -c $<

$(SOPRE)$(TARGET).$(SOEXT): $(OBJS)
	$(CC) -o $@ $^ $(LDFLAGS)

.java.class:
	$(JAVAC) -classpath $(CWD) $<

test.class: test.java $(CLASSES) $(SOPRE)$(TARGET).$(SOEXT)
	$(JAVAC) -classpath $(CWD) $<

FORCE: ;

CurlGlue.java: $(LIBCURL_PATH)/include/curl/curl.h $(LIBCURL_PATH)/include/curl/curlver.h $(PARSEPRG) FORCE
	$(CPP) $(CURL_INC) $< | $(PARSECMD) $(LIBCURL_PATH)/include/curl/curlver.h > $@

clean:
	-$(RM) $(SOPRE)$(TARGET).$(SOEXT) $(OBJS) CurlGlue.h
	-$(RM) $(CLASSES)

testclean:
	-$(RM) test.class cookie.txt *.log 

distclean: clean testclean
	-$(RM) MakeCurlGlue.class GetJniVersion.class
	-$(RM) CurlGlue.java 

%.jar: $(CLASSES) test.class
	$(JAR) -cvf $@ $^