Re: ImageMagick on 5.2-RC1 fails with pthread error (libkse)

On Wed, 24 Dec 2003, BSDC wrote:

> On Tue, Dec 23, 2003 at 04:49:02PM -0800, Doug White wrote:
> > On Tue, 23 Dec 2003, BSDC wrote:
> >
> > > Getting the following when trying to compile ImageMagick-5.5.7.14 on
> > > FreeBSD 5.2-RC1, I don't think it's an issue with libkse specifically
> > > though..
> >
> > I can't reproduce this on my -current system compiling non-threaded.. you
> > should have mentioned you are compiling with WITH_IMAGEMAGICK_THREADS.  It
> > does show up when using that option.
>
> Sorry, I forgot I had that set in my /etc/make.conf. I am compiling
> ImageMagick with threads, and I'm also libmap'ing libc_r to libkse.
> I have also updated to the latest -current as well.
>
> > This is probably a bug. Please send a message to the port maintainer; they
> > need to update the port Makefile to include the correct thread
> > selection bits.
>
> The port maintainer is set to ports_at_freebsd.org, I have tried there and
> got no significant replies. I have also emailed mi_at_freebsd.org, who was
> the last person to commit to the port. His reply was:
>
> "This is seems to be beyond the port maintainers or the vendor and is
> likely to be the -lkse related problem. You should, probably, ask the
> KSE developers or the -current mailing list.
>
>         -mi"
>
> I have "solved" the issue, albeit the wrong way, by editing
> work/ImageMagick-5.5.7/magick/libMagick.la and added -lc_r to
> dependency_libs:

That sounds like libtool is doing the Wrong Thing in the threads
selection, probably because the port needs to be updated to the newer
threads framework.

>
> From:
> dependency_libs=' -L/usr/local/lib -L/usr/X11R6/lib -ljbig -llcms -ltiff
> -lfreetype -ljasper -ljpeg -lpng -lfpx -lexif -lwmflite -ldpstk -ldps
> -lXext -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm   '
>
> To:
> dependency_libs=' -L/usr/local/lib -L/usr/X11R6/lib -lc_r -ljbig -llcms
> -ltiff -lfreetype -ljasper -ljpeg -lpng -lfpx -lexif -lwmflite -ldpstk
> -ldps -lXext -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm   '
>
>
> This allows the compile to finish and the port to install, but it is
> very hackish and I'm sure there's a more elegant solution, unfortunately
> I'm leaving for the holidays so I can't work out a better patch. Hopefully
> this email will make it to the archives and should someone else ever had
> to compile threaded ImageMagick on a FreeBSD 5.x system this email would
> be of use until a more permanent solution committed.
>
>
>
> > > Making all in utilities
> > > gmake[1]: Entering directory
> > > `/usr/ports/graphics/ImageMagick/work/ImageMagick-5.5.7/utilities'
> > > /bin/sh ../libtool --silent --mode=link cc  -O -pipe -lc_r
> > > -funroll-loops -DVM_STACK -march=pentium4 -Wall  -L/usr/local/lib -lc_r
> > > -L/usr/X11R6/lib -L/usr/local/lib -L/usr/local/lib -o composite
> > > -L/usr/local/lib -lc_r -L/usr/X11R6/lib -L/usr/local/lib
> > > -L/usr/local/lib composite.o ../magick/libMagick.la
> > > /usr/local/lib/libjasper.so: warning: tmpnam() possibly used unsafely;
> > > consider using mkstemp()
> > > ../magick/.libs/libMagick.so: undefined reference to `pthread_equal'
> >
> > --
> > Doug White                    |  FreeBSD: The Power to Serve
> > dwhite_at_gumbysoft.com          |  www.FreeBSD.org
>

-- 
Doug White                    |  FreeBSD: The Power to Serve
dwhite_at_gumbysoft.com          |  www.FreeBSD.org