On Mon, Jul 02, 2012 at 01:26:36PM -0500, Bruce Dubbs wrote:
> I ran into a problem with the configure from libdv.  I kept getting an 
> error that it could not find libXv.  I do have it in a non-stahdard 
> location (/opt/xorg/lib), but it should have been picked up because the 
> directory is in /etc/ld.so.conf and ldconfig has been run.
> 
> I was able to get it to build and install with:
> 
> sed -i -e "s:-lXv :& -L/opt/xorg/lib:" configure
> 

 My view is that if you put things in /opt you *will* have to change
the book's instructions from time to time, at least for *old*
packages.

> I didn't use --disable-gtk or --disable-xv because I have them both.
> 
 Looking at configure, that is gtk+ >= 1.2.4, i.e. gtk+.pc, which I
rather doubt you have : I have gtk+-2.0.pc which appear to be
ignored by the configure scripts.

 Interestingly, I first built this package in 2009 and at that time
the log when checking for "GTK" reported several 'sh: glib-config not
found' messages - I wonder what made them disappear, but it's not
worth investigating!

> The playdv program was not built.  It was looking for linux/videodev.h, 
> but I only have linux/videodev2.h.  It appears that libdv was last 
> updated in 2006.
> 
>    -- Bruce

 I only build libdv because it is an optional dep for
gst-plugins-good.  Never even realised it installs *any* programs (I
don't usually have the browser occupying the whole height of a
desktop, so don't scroll down further than I need to, and maybe I
didn't even look at BLFS when I decided to build it).

 From my logs I can confirm that playdv has never been installed in
my builds.  Interestingly, I configure it with
$./configure --prefix=/usr --enable-static=no
I'm sure that can probably be changed to --disable-static.  The
references to GTK+ seem unnecessary and liable to cause confusion
now that gtk+-1 is defunct.

 OTOH, I would promote xv to recommended - in any event, it *ought*
to be listed as some sort of dependency.

 Google suggests that linux/videodev.h was finally removed in
2.6.35, so it seems rather unlikely that anyone using LFS-7.0 or
later will ever build playdv.

 I can change libdv if this meets approval - will make a change from
tearing my hair out to sort out the required kernel config options,
and a working sf download url, for something I'm planning to suggest
:)

ĸen
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