>>>>> Prashant S Kulkarni writes: Prashant> I am compiling xerces-c25.0 using gcc 3.0 on AIX 4.2.2 and i have all objects Prashant> file created. But when while linking all .o file I am getting error... Prashant> AIX uses makeC++SharedLib for shared lib creation. Can you please tell me what Prashant> option or which compiler in gcc suite should I use to create shared lib for Prashant> above on gcc??. Prashant> I am getting the error as follows. Any help is really appreciated.. GCC can create shared libraries with the -shared commandline option. The default is AIX-style shared libraries, but you can use -Wl,-G to compile the library and -Wl,-brtl during the final link to generate SVR4-style libraries. When compiling and linking C++ code, you should use the "g++" driver, not the "gcc" driver. When compiling and linking pthread code, you should use the -pthreads commandline option, which implicitly links with -lpthreads. -p 5000 and -bmap:/home/pkulka/poc/xerces-c-src_2_5_0//obj/libxerces-c25.0.map are IBM xlC compiler options. You need to use the correct GCC commandline options. /usr/lpp/xlC/lib contains libraries for xlC. xlC C++ ABI is not compatible with G++ ABI -- you cannot mix C++ object files produced by the two compilers. David
