Add soname and release build traget, default make target is debug

Makefile

@@ -1,10 +1,16 @@
 PREFIX                  = /usr
 INCLUDE_DIR             = ${PREFIX}/include/reactcpp
 LIBRARY_DIR             = ${PREFIX}/lib
+export LIBRARY_NAME		= reactcpp-curl
+export SONAME			= 1.0
+export VERSION			= 1.0.0
 
 all:
 		$(MAKE) -C src all
 
+release:
+		$(MAKE) -C src release
+
 static:
 		$(MAKE) -C src static
 
@@ -19,5 +25,8 @@ install:
 		mkdir -p ${LIBRARY_DIR}
 		cp -f curl.h ${INCLUDE_DIR}
 		cp -fr include/* ${INCLUDE_DIR}/curl
-		cp -f src/libreactcpp-curl.so ${LIBRARY_DIR}
-		cp -f src/libreactcpp-curl.a ${LIBRARY_DIR}
+		cp -f src/lib$(LIBRARY_NAME).so.$(VERSION) ${LIBRARY_DIR}
+		cp -f src/lib$(LIBRARY_NAME).a.$(VERSION) ${LIBRARY_DIR}
+		ln -s -f $(LIBRARY_DIR)/lib$(LIBRARY_NAME).so.$(VERSION) $(LIBRARY_DIR)/lib$(LIBRARY_NAME).so.$(SONAME)
+		ln -s -f $(LIBRARY_DIR)/lib$(LIBRARY_NAME).so.$(VERSION) $(LIBRARY_DIR)/lib$(LIBRARY_NAME).so
+		ln -s -f $(LIBRARY_DIR)/lib$(LIBRARY_NAME).a.$(VERSION) $(LIBRARY_DIR)/lib$(LIBRARY_NAME).a

src/Makefile

@@ -1,22 +1,29 @@
-CPP		= g++
-RM		= rm -f
-CPPFLAGS	= -Wall -c -I. -O2 -flto -std=c++11 -g
-LD		= g++
-LD_FLAGS	= -Wall -shared -O2
-SHARED_LIB	= libreactcpp-curl.so
-STATIC_LIB	= $(SHARED_LIB:%.so=%.a)
-SOURCES		= $(wildcard *.cpp */*.cpp)
+CPP				= g++
+RM				= rm -f
+CPPFLAGS		= -Wall -c -I. -flto -std=c++11
+LD				= g++
+LD_FLAGS		= -Wall -shared
+SHARED_LIB		= lib$(LIBRARY_NAME).so.$(VERSION)
+STATIC_LIB		= lib$(LIBRARY_NAME).a.$(VERSION)
+SOURCES			= $(wildcard *.cpp */*.cpp)
 SHARED_OBJECTS	= $(SOURCES:%.cpp=%.o)
 STATIC_OBJECTS	= $(SOURCES:%.cpp=%.s.o)
 
+
+all:	CPPFLAGS += -g
+all:	LD_FLAGS += -g
 all:	shared static
 
+release:	CPPFLAGS += -O2
+release:	LD_FLAGS += -O2
+release:	shared static
+
 shared:	${SHARED_OBJECTS} ${SHARED_LIB}
 
 static:	${STATIC_OBJECTS} ${STATIC_LIB}
 
 ${SHARED_LIB}: ${SHARED_OBJECTS}
-	${LD} ${LD_FLAGS} -o $@ ${SHARED_OBJECTS} -lcurl
+	${LD} ${LD_FLAGS} -Wl,-soname,lib$(LIBRARY_NAME).so.$(SONAME) -o $@ ${SHARED_OBJECTS} -lcurl
 
 ${STATIC_LIB}: ${STATIC_OBJECTS}
 	ar rcs ${STATIC_LIB} ${STATIC_OBJECTS}