[ILUG] configure problems..

[Lars Hecking]

John P. Looney (Kate) writes:
>  Anyone see what's up with this configure script:
> 
>    1808 echo $ac_n "checking that regex functions are available""...  $ac_c" 1>&6
>    1809 echo "configure:1810: checking that regex functions are available" >&5
>    1810 if [ "x$ac_cv_func_regcomp" == "$Good" ]

 == is not Bourne shell syntax. Use =.

 And btw, portable configure scripts never use brackets, only test.

>    1811 then
>    1812     echo "$ac_t""yes" 1>&6
>    1813 else
>    1814     echo "$ac_t""no" 1>&6
>    1815     echo "configure: warning: regex functions not found, imwheel really needs these!" 1>&2
>    1816     Warnings=`expr "$Warnings" + 1`
>    1817 fi
>    1818
> 
> + echo -n checking that regex functions are available... 
> checking that regex functions are available... + echo configure:1810: checking that regex functions are
> available
> + [ xyes == xyes ]
> ./configure: [: ==: binary operator expected
> + echo no 
> no
> + echo configure: warning: regex functions not found, imwheel really needs these!
> configure: warning: regex functions not found, imwheel really needs these!
> ++ expr 0 + 1
> + Warnings=1
>  
>  What's up here ?