I installed the ddd as the INSTALL manual descriping on my solaris 7,the version of gcc on mechine is 2.95.2,it seems every thing is ok.but when I start the ddd ,an error occurs as following : ld.so.1: ddd: fatal: libstdc++.so.2.10.0: open failed: No such file or directory killed but when I use the command "find / -name libstdc++.so.2.10.0 -print" to find this file, I can see this file locates at /usr/local/lib. What shall I do to start ddd??