--- CVector-1.0.3.1/Makefile.orig	2010-09-01 23:10:52.000000000 +0900
+++ CVector-1.0.3.1/Makefile	2010-09-02 11:43:23.000000000 +0900
@@ -39,6 +39,8 @@
 VERSION = 2:0:0
 RELEASE = 1.0.3
 
+# get OSTYPE
+OSTYPE=$(shell uname -s)
 
 #
 # Compiler and compilation flags
@@ -56,7 +58,11 @@
 #
 #LIBTOOL = $(HOME)/bin/libtool
 ifndef LIBTOOL
-  LIBTOOL = libtool
+ifeq ($(OSTYPE),Darwin)
+LIBTOOL = glibtool
+else
+LIBTOOL = libtool
+endif
 endif
 
 #
@@ -92,7 +98,7 @@
 COMPILE_COMMAND        =  $(LIBTOOL) --mode=compile $(CC) $(CFLAGS) $(INCLUDES) $(WARNINGS) -c
 LIBRARY_LINK_COMMAND   =  $(LIBTOOL) --mode=link  $(CC) -version-info $(VERSION) -release $(RELEASE) -no-undefined -rpath $(INSTALL_PREFIX)/lib
 BUILD_COMMAND_LOCAL    =  $(LIBTOOL) --mode=link $(CC) $(CFLAGS) $(INCLUDES)
-BUILD_COMMAND_DYNAMIC  =  $(LIBTOOL) --mode=link $(CC) $(CFLAGS) -dynamic -I $(INSTALL_PREFIX)/include
+BUILD_COMMAND_DYNAMIC  =  $(LIBTOOL) --mode=link $(CC) $(CFLAGS) -rdynamic -I $(INSTALL_PREFIX)/include
 BUILD_COMMAND_STATIC   =  $(LIBTOOL) --mode=link $(CC) $(CFLAGS) -static -I $(INSTALL_PREFIX)/include
 INSTALL_COMMAND        =  $(LIBTOOL) --mode=install cp
 INSTALL_FINISH_COMMAND =  $(LIBTOOL) --mode=finish