red hat下esql编译出错，寻求帮助！

bocheny

esql -g -I/home/informix/incl -I/home/informix/incl/esql -c loaddata.ec
loaddata.ec:15: warning: data definition has no type or storage class
loaddata.ec:17: warning: data definition has no type or storage class
cc -g -o loaddata loaddata.o -I/home/informix/incl -I/home/informix/incl/esql -L/usr/lib -L/home/informix/lib -L/home/informix/lib/esql -L/home/informix/lib/cli /home/informix/lib/esql/checkapi.o -lifsql -lifgen -lifos -lifasf -lifglx -lifgls -lm  -ldl -lcrypt
/home/informix/lib/esql/libifgls.so: undefined reference to `__ctype_b'
/home/informix/lib/esql/libifgls.so: undefined reference to `__ctype_toupper'
/home/informix/lib/esql/libifgls.so: undefined reference to `__ctype_tolower'
collect2: ld returned 1 exit status
make: *** [loaddata] Error 1


编译出现上述错误，环境为redhat和informix9.4，clientsdk应该为2.8吧？？不确定，

上述程序在suse上均编译正常，但是在redhat上编译出错，不知道为何？

liaosnet

直接用esql -o 编译吧...