Please check the symbols in the library existing or not. >>error >>while configuring the mingw cross compiler for m32c-elf,
As you are saying you are facing problem with mingw. Make sure you are using the gmp and mpfr libraries build for mingw Please build mingw gmp and mpfr libraries use the configuration options --with-mpfr,--with-gmp,--includedir, I guess by this you can solve the issue. Thanks and Regards, Pradeep Sanchana
