1# Look for functions in $list. Return as soon as the first function is found, 2# defining has_$fun 3for fun in $list; do 4 if ($CC $CFLAGS has_$fun.c -o $exe $extra_flags > /dev/null 2>&1); then 5 if test -s $exe ; then 6 if test -x $exe -o "$osname" = os2 ; then 7 eval "has_$fun=yes"; echo ..."Found $fun." 8 case "$_has_list" in 9 *has_$fun*);; 10 *) _has_list="$_has_list has_$fun";; 11 esac 12 break 13 fi 14 fi 15 fi; 16 eval "has_$fun=no"; echo ..."I did not find $fun." 17done 18rm -f $exe 19