Trying to update a Portfile

[Harry van der Wolf]

2010/7/22 Ryan Schmidt <ryandesign at macports.org>

> On Jul 22, 2010, at 04:20, Harry van der Wolf wrote:
>
> > The resulted build, both hugin itself as the hugin dylibs, don't have the
> correct path when questioned with the "otool -L <bin or lib>". They do for
> the "external" libraries they are linked to like libjpeg etc.
> > Both the binary and it's own libraries are "pathless" instead of
> mentioning "/opt/local/lib/<dylib>". It means that the binary can't find the
> libraries and the libraries can't find the other hugin libraries anymore.
> > what options do I have:
> > -  Is there a Macports setting to enable/force this
> > - Is there a MacPorts setting to run the install_name_tool (some post
> build option?)
> > - should I use the libtool "-install_name" option
> > - should I patch hugin, either directly of via the libtool option
> >
> > I can come up with a few other options but if MacPorts has a nice one
> that would be the preferred solution.
> >
> > (I did not have time yet to build a straight "no Macport" cmake build to
> see if that suffers from the same. It didn't in the past, but maybe I really
> have to patch the hugin CMakeList.txt files for the OSX builds before
> patching MacPorts).
>
> If you're building with cmake, you should be using the cmake portgroup
> which takes care of this for you. Add to the portfile beneath the
> "PortSystem 1.0" line the line "PortGroup cmake 1.0". Then remove the things
> which this portgroup takes care of for you, which are "depends_build
> port:cmake", "configure.cmd cmake", "configure.pre_args", "configure.args
> -DCMAKE_INSTALL_PREFIX:PATH=${prefix}". If you need to set additional
> configure.args, be sure to use configure.args-append so you're not
> overwriting the portgroup's configure.args.


Thanks again.
This simplifies the Portfile. Building is succesful but.. the install_name
is still not in the libraries.


Where can I find all this info you so easily provide?
I always look at guide.macports.org but this info isn't in that guide.

Harry
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.macosforge.org/pipermail/macports-users/attachments/20100722/29213c41/attachment.html>