bs/backtrace.o:/usr/include/bits/stdio.h:51: first defined here .libs/in_unpack_generic.o: In function `getchar': /usr/include/bits/stdio.h:42: multiple definition of `getchar' .libs/backtrace.o:/usr/include/bits/stdio.h:42: first defined here .libs/in_unpack_generic.o: In function `vprintf': /usr/include/bits/stdio.h:36: multiple definition of `vprintf' .libs/backtrace.o:/usr/include/bits/stdio.h:36: first defined here collect2: ld returned 1 exit status make[3]: *** [libgfortran.la] Error 1 make[3]: Leaving directory `/tmp/gcc2/gcc-4.3.1/ia64-unknown-linux-gnu/libgfortran' make[2]: *** [all] Error 2 make[2]: Leaving directory `/tmp/gcc2/gcc-4.3.1/ia64-unknown-linux-gnu/libgfortran' make[1]: *** [all-target-libgfortran] Error 2 make[1]: Leaving directory `/tmp/gcc2/gcc-4.3.1' make: *** [all] Error 2 tornado:/tmp/gcc2/gcc-4.3.1 #