vamp898@debian:~/Desktop/mozilla$ ./configure --target=i686-pc-mingw32 --prefix=/usr/sparc-linux
loading cache ./config.cache
checking host system type... i686-pc-linux-gnu
checking target system type... i686-pc-mingw32
checking build system type... i686-pc-linux-gnu
checking for gawk... gawk
checking for nsinstall... no
checking for gcc... cl
checking whether the C compiler (cl ) works... no
configure: error: installation or configuration problem: C compiler cannot create executables.
vamp898@debian:~/Desktop/mozilla$