This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. gcc -E gcc -o conftest -O conftest.c ld: WARNING 84: /usr/local/lib/gcc-lib/mips-sgi-irix5/2.6.3/libgcc.a is not used for resolving any symbol. gcc -c -O conftest.c gcc -E gcc -E gcc -E gcc -c -O conftest.c gcc -c -O conftest.c gcc -c -O conftest.c gcc -c -O conftest.c gcc -c -O conftest.c gcc -c -O conftest.c gcc -c -O conftest.c gcc -o conftest -O conftest.c ld: WARNING 84: /usr/local/lib/gcc-lib/mips-sgi-irix5/2.6.3/libgcc.a is not used for resolving any symbol. gcc -o conftest -O conftest.c ld: WARNING 84: /usr/local/lib/gcc-lib/mips-sgi-irix5/2.6.3/libgcc.a is not used for resolving any symbol. gcc -o conftest -O conftest.c ld: WARNING 84: /usr/local/lib/gcc-lib/mips-sgi-irix5/2.6.3/libgcc.a is not used for resolving any symbol. gcc -o conftest -O conftest.c ld: WARNING 84: /usr/local/lib/gcc-lib/mips-sgi-irix5/2.6.3/libgcc.a is not used for resolving any symbol.