Re: No readline in scheme-sandbox

[Thomas Morley]

2016-10-22 0:37 GMT+02:00 Thomas Morley <address@hidden>:
> 2016-10-22 0:17 GMT+02:00 David Kastrup <address@hidden>:
>> Thomas Morley <address@hidden> writes:
>>
>>> 2016-10-21 23:30 GMT+02:00 David Kastrup <address@hidden>:
>>>> Thomas Morley <address@hidden> writes:
>>>>
>>>>> I mostly use self-compiled LilyPond which seems to work as it should.
>>>>> I'd call it a bug not to have access to all guile-modules in released
>>>>> version.
>>>>
>>>> libreadline is not a Guile module.  It can be loaded at runtime by
>>>> Guile.
>>>>
>>>> Maybe check whether installing libreadline5 or libreadline6 helps: it
>>>> may be that Gub compiled with a certain libreadline version in mind that
>>>> is not installed.
>>>>
>>>> --
>>>> David Kastrup
>>>
>>> I currently have the following 3 installed:
>>> libreadline5
>>> libreadline6
>>> libreadline6-dev
>>>
>>> Should I try removing one?
>>
>> No.  All but the -dev ones can be installed in parallel without problem.
>> You can have only one -dev one usually.
>>
>> --
>> David Kastrup
>
> Ok.
>
> I have GUB-git on my computer, although never tried to compile it on
> my weak laptop I did:
>
> ~/gub (master)$ git grep "libreadline"
> sourcefiles/guile.changelog:  * Add readline as build dependency,
> libreadline8 as dependency for
> sourcefiles/guile.changelog:  * guile.hint (requires): Update to
> libncurses8, libreadline6.
> sourcefiles/guile.changelog:  * Compile against libreadline5 and
> libncurses6.  This fixes readline,
> sourcefiles/guile.changelog:  * guile.hint: require libreadline5 and
> libncurses6.
>
> The first hit reads in sourcefiles/guile.changelog:
>
> guile (1.8.1-2) unstable; urgency=low
>
>   * Add readline as build dependency, libreadline8 as dependency for
>     libguile17 (thanks Ted Anderson).
>   * Remove /etc/hints.
>   * Remove curr from hints.
>
>  -- Jan Nieuwenhuizen <address@hidden>  Tue, 31 Oct 2006 00:47:35 +0100
>
> No idea whether it's important, it's far beyond my depth.
>
> Cheers,
>   Harm

Another observation.

If installing LilyPond via the precompiled installer, a script called
"lilypond" for calling lilypond from the commandline is created in
bin.
Changing the line (in my case):
export LD_LIBRARY_PATH="/home/hermann/lilypond/usr/lib"
to
export LD_LIBRARY_PATH="/home/hermann/lilypond/usr/bin"
seems to work.


Cheers,
  Harm