build: Use typical LD naming convention for libck.so.

This was necessary in order to package CK with some distributions.

Makefile.in

@@ -1,6 +1,8 @@
 .PHONY: all clean distribution regressions install
 
 CFLAGS=@CFLAGS@
+VERSION=@VERSION@
+VERSION_MAJOR=@VERSION_MAJOR@
 PREFIX=@PREFIX@
 LIBRARY=@LIBRARY@
 HEADERS=@HEADERS@
@@ -19,8 +21,10 @@ regressions:
 install: all
 	mkdir -p $(LIBRARY) || exit
 	mkdir -p $(HEADERS) || exit
-	cp src/libck* $(LIBRARY) || exit
-	chmod 744 $(LIBRARY)/libck* || exit
+	cp src/libck.so $(LIBRARY)/libck.so.$(VERSION) || exit
+	ln -s $(LIBRARY)/libck.so $(LIBRARY)/libck.so.$(VERSION)
+	ln -s $(LIBRARY)/libck.so.$(VERSION_MAJOR) $(LIBRARY)/libck.so.$(VERSION)
+	chmod 744 $(LIBRARY)/libck.so* || exit
 	cp include/*.h $(HEADERS) || exit
 	chmod 644 $(HEADERS)/ck_*.h || exit
 	mkdir -p $(HEADERS)/gcc || exit
@@ -32,7 +36,7 @@ install: all
 	cp build/ck.pc $(PKGCONFIG_DATA)/ck.pc || exit
 
 uninstall: 
-	rm -f $(LIBRARY)/libck*
+	rm -f $(LIBRARY)/libck.so*
 	rm -f $(HEADERS)/ck_*.h
 	rm -f $(HEADERS)/gcc/ck_*.h
 	rm -f $(HEADERS)/gcc/*/ck_*.h

build/ck.pc.in

@@ -5,6 +5,6 @@ libdir=@LIBRARY@
 Name: Concurrency Kit
 Description: Toolkit for well-specified design and implementation of concurrent systems 
 URL: http://www.concurrencykit.org/
-Version: 0.1.0
+Version: @VERSION@
 Libs: -L${libdir} -lck
 Cflags: -D__@PROFILE@__ -I${includedir}

configure

@@ -33,6 +33,8 @@ EXIT_SUCCESS=0
 EXIT_FAILURE=1
 
 MAINTAINER='sbahra@repnop.org'
+VERSION='0.1.0'
+VERSION_MAJOR='0'
 BUILD="$PWD/build/ck.build"
 PREFIX=${PREFIX:-"/usr/local"}
 
@@ -77,6 +79,8 @@ assert()
 generate()
 {
 	sed -e "s#@PROFILE@#$PROFILE#g"			\
+	    -e "s#@VERSION@#$VERSION#g"			\
+	    -e "s#@VERSION_MAJOR@#$VERSION_MAJOR#g"	\
 	    -e "s#@CC@#$CC#g"				\
  	    -e "s#@CFLAGS@#$CFLAGS#g"			\
  	    -e "s#@HEADERS@#$HEADERS#g"			\