[PHP-INSTALL] PHP 4.3.6 and GD with jpeg-6b

Hi everyone,

I'm trying to compile PHP 4.3.6 and also jpeg-libraries to GD. I've 
compiled and installed jpeg-6b successfully, but now when I try to make 
the PHP, I will get an error:
/root/php-4.3.6/ext/gd/libgd/gd_jpeg.c:42:21: jpeglib.h: No such file or 
directory
/root/php-4.3.6/ext/gd/libgd/gd_jpeg.c:43:20: jerror.h: No such file or 
directory
I've provided the exactly correct path for configure as --with-jpeg-dir 
and checked that jpeg.lib and jerror.h are really situated in the given 
path.
Do you have any idea what could help in this situation?

Thanks,
Ville