RE: libdvdread-0.9.4: can't linking against libdvdcss

> -----Original Message-----
> From: H}kan Hjort [mailto:[email protected]]
> Sent: Saturday, March 22, 2003 9:45 PM
> To: Gansser, Martin
> Cc: [email protected]
> Subject: Re: [Ogle-devel] libdvdread-0.9.4: can't linking against
> libdvdcss
> 
> 
> Sat Mar 22 2003, Gansser, Martin wrote:
> > > I'll look at the HPUX way of doing dlopen as soon as I 
> can,  or submit
> > > a real patch agains libdvdread.
> > 
> > a possible solution could be this patch:
> > 
> > # diff -Naur configure.in.orig configure.in 
> > --- configure.in.orig 2003-03-14 14:53:37.000000000 +0100 
> > +++ configure.in 2003-03-14 17:28:52.000000000 +0100 
> > @@ -81,11 +81,24 @@ 
> > else 
> > saved_CFLAGS=$CFLAGS 
> > CFLAGS="$CFLAGS -L$dvdcss_path/lib" 
> > - AC_CHECK_LIB(dvdcss, dvdcss_interface_2, 
> > + 
> > + case "$host" in 
> > + *-hpux*) 
> > + AC_CHECK_LIB(dvdcss, dvdcss_open, 
> 
> The HPUX linker is correct here in that dvdcss_interface_2 isn't a 
> function symbol (it's a string symbol).  The reson that I test for
> dvdcss_interface_2 and not dvdcss_open though is that that is the only
> new symbol in the library over the 0.0.x versions.
> 
> So we need some other way to test if we have the new version of
> libdvdcss instead, not just making a weaker test on HPUX.
> Could you try 
> 
> AC_TRY_LINK([#include <dvdcss/dvdcss.h>], [char **v = 
> &dvdcss_interface_2;], 
>     [ CSS_LIBS="-L$dvdcss_path/lib -R$dvdcss_path/lib -ldvdcss"
>       CSS_CFLAGS=-I$dvdcss_path/include ],
>     AC_MSG_ERROR(You need libdvdcss.so.2 or later)
>     )
> 
> instead of the following code
> 
> AC_CHECK_LIB(dvdcss, dvdcss_interface_2,
>     [ CSS_LIBS="-L$dvdcss_path/lib -R$dvdcss_path/lib -ldvdcss"
>       CSS_CFLAGS=-I$dvdcss_path/include ],
>     AC_MSG_ERROR(You need libdvdcss.so.2 or later)
>     )
> 
> The other case without the path would also have to be chaged 
> in the same
> way if it works.
> 
> -- 
> Håkan Hjort

I changed the AC_CHECK_LIB line to AC_CHECK_LIB, 
(autoconf; aclocal; automake is done) but
the configure script fails on hpux and linux with:
Makefile:231: *** missing separator.  Stop.

what it wrong ?

thanks Martin