unsetenv LANG ./configure --build=powerpc-ibm-aix3.2.5 ( make CFLAGS="-O"; make stage1; make CC="stage1/xgcc -Bstage1/" \ CFLAGS="-O"; make stage2; make CC="stage2/xgcc -Bstage2/" \ CFLAGS="-O"; make compare ) >& make.log make install