After I executed "./configure", following message appeared at last.
loading cache ./config.cache checking for egrep... grep -E checking for a sed that does not truncate output... /bin/sed checking host system type... x86_64-unknown-linux-gnu checking for gcc... gcc checking whether the C compiler (gcc ) works... yes checking whether the C compiler (gcc ) is a cross-compiler... yes checking whether we are using GNU C... yes checking whether gcc accepts -g... yes checking whether gcc and cc understand -c and -o together... yes checking how to run the C preprocessor... gcc -E checking for AIX... no checking if compiler supports -R... no checking if compiler supports -Wl,-rpath,... yes checking for re2c... exit 0; ..... checking for fopencookie... yes configure: error: can not run test program while cross compiling Please help ~~~ !!!! Thanks a lot. ps. php5 does not have this problem.
