LinuxQuestions.org - GD compatible with jpeg-8b?

Am experiencing some issues with the ImageCreateFromJpeg($image) command, despite having configured PHP with GD 2.0.34 and jpeg-8b.

Looking on PHP's site, I see that they have a download for the jpeg-6b only from here, and states "Jpeg 6b, 7 or 8 are supported" here.

Does this mean jpeg-8b is not compatible with GD/PHP?

Anyway, I downloaded the jpeg-6b from PHP's site (link provided above), and when I run "./configure --enable-shared", I get the following.

Code:

checking for ranlib... ranlib

ltconfig: cannot run ./config.sub

Try `ltconfig --help' for more information.

checking libjpeg version number... 62

creating ./config.status

I have done the same thing within the jpeg-8b directory, and this exact command executed successfully and generated a libtool file. Within the jpeg-6b directory this doesn't work.

Any ideas?