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Posted by "Christopher J. Bottaro" on 07/07/05 04:23
Richard Lynch wrote:
> On Wed, July 6, 2005 5:42 pm, Christopher J. Bottaro said:
>> Warning: imagecreatefromstring() [function.imagecreatefromstring]: No
>> JPEG support in this PHP build
>>
>> This is how I configured my php:
>>
>> ./configure --with-pgsql=/usr/local/postgres/ --with-apxs2=/usr/sbin/apxs
>> --with-gd --with-zlib-dir=/usr/lib --with-jpeg-dir=/usr/lib
>>
>> I also tried with /usr instead of /usr/lib.
>
> /usr/lib is definitely Not Right.
>
> ./configure needs to find /usr/lib/*jpeg.so but *ALSO* needs to find
> /usr/include/*jpeg.h
I know, but the weird thing is that --with-zlib-dir=/usr/lib actually worked
(don't ask me why)! It got PNG support working with GD that way. So I
figured I'd try it that way with JPEG.
> Did you do "ldconfig" after you installed the JPEG lib?
> [Assuming you're on a distro that does that...]
Yeah, its a Fedora Core 3 install, so most of these image libs are already
installed:
ldconfig -v | grep -i jpeg
ldconfig: Path `/usr/X11R6/lib' given more than once
libjpeg.so.62 -> libjpeg.so.62.0.0
libimlib-jpeg.so -> libimlib-jpeg.so
> Sometimes getting the OS to suck in the JPEG library makes it all
> better...
>
> In fact, do:
> ldconfig -v | grep -i jpeg
> to see if you actually got JPEG into the OS.
>
> I'm not 100% sure you need all this, but at least you know the JPEG stuff
> is "there" if the OS can get it.
Oops, see above.
> If it's not, dink around with /etc/ld.so.conf (or whatever it's named this
> week) and add the directories you need to get jpeg.so to get sucked in.
>
>> P.S. Yes, I am remembering to start Apache.
>
> I've seen some funky Apache restart scripts that would report a false
> successful restart when, in fact, Apache neither stopped nor started...
>
> Stop Apache, do "ps auxwwww | grep httpd" to make sure it's gone, then
> start it. Ugh. Better to be 100% certain, though. Sure wish phpinfo() had
> a "php_uptime()" in it...
Interesting. I'm pretty sure its restarting because I'm messing around with
different config options and phpinfo() is reporting different "Configure
Command"s each time. I'll try that though.
> If all else fails, you could read the config.log output in your PHP
> directory and try to figure out what it's complaining about when it skips
> the JPEG part and mindlessly continues to build the PHP binary that does
> *NOT* have the parts you asked for... Which I really don't think it
> should do, personally, but there it is.
>
> You'll want to search for JPEG and/or ERROR in that mess, cuz there's a
> TON of output.
Will do, thanks again for the help. I'll report my findings when (and if) I
figure it out.
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