checking what assembler to use... ./as
checking what linker to use... ./collect-ld
checking what nm to use... ./nm
checking what objdump to use... /home/giovanni/workspace/openwrt/staging_dir/toolchain-mipsel_gcc4.1.2/bin/mipsel-linux-uclibc-objdump
checking assembler for .balign and .p2align... (cached) yes
checking assembler for .p2align with maximum skip... (cached) yes
checking assembler for working .subsection -1... (cached) yes
checking assembler for .weak... (cached) yes
checking assembler for .weakref... (cached) yes
checking assembler for .nsubspa comdat... (cached) no
checking assembler for .hidden... (cached) yes
checking linker for .hidden support... (cached) yes
checking assembler for .sleb128 and .uleb128... (cached) yes
checking assembler for eh_frame optimization... (cached) no
checking assembler for section merging support... (cached) yes
checking assembler for COMDAT group support... (cached) no
checking assembler for COMDAT group support... (cached) no
checking assembler for thread-local storage support... (cached) yes
checking linker -Bstatic/-Bdynamic option... no
checking assembler for explicit relocation support... (cached) yes
*** This configuration requires the GNU assembler
make[4]: *** [configure-gcc] Error 1