hello all, i am new to embedded systems. i am trying to build a tool chain using binutils-2.14, gcc-3.3.2, glibc-2.3.2. All are downloaded from kegel.com.

i built successfully the binutils. when i trying to built the gcc, i face the errors. i configured gcc using the following command.

gcc-3.3.2#./configure --prefix=/usr/local/ --enable-version-specific-runtime-libs --enable-threads=posix --enable-shared --enable-languages=c,c++,f77,objc,java,ada --enable-libgcj --with-gc=simple --enable-nls --enable-interpreter --with-libiconv-prefix=/usr/local/libiconv-1.8

This command is obtained from http://gcc.gnu.org/ml/gcc/2003-11/msg00690.html (given in a README file)

Here it got configured and when i gave make all the following error appears. *********** In file included from tconfig.h:22, from libgcc2.c:36: config/rs6000/linux.h:89:20: signal.h: No such file or directory In file included from tconfig.h:22, from libgcc2.c:36: config/rs6000/linux.h:98: error: parse error before "stack_t" config/rs6000/linux.h:98: warning: no semicolon at end of struct or union config/rs6000/linux.h:100: error: parse error before "uc_sigmask" config/rs6000/linux.h:100: warning: type defaults to `int' in declaration of `uc_sigmask' config/rs6000/linux.h:100: warning: data definition has no type or storage classconfig/rs6000/linux.h:99: error: storage size of `uc_mcontext' isn't known make[2]: *** [libgcc/./_muldi3.o] Error 1 make[2]: Leaving directory `/home/sudheer/ToolChain/Kegel_Test/gcc-3.3.2/gcc' make[1]: *** [stmp-multilib] Error 2 make[1]: Leaving directory `/home/sudheer/ToolChain/Kegel_Test/gcc-3.3.2/gcc' make: *** [all-gcc] Error 2 [root@asudheer gcc-3.3.2]# ************************ Please kindly suggest me what to do and how to proceed.

thanks and regards sudheer

sudheer A