Re: Getting readline to work in scheme-sandbox

[Knute Snortum]

I used "make install" to install libguilereadline.

I've attached config.log and libguilereadline.dump.

---
Knute Snortum
(via Gmail)

On Thu, Jan 16, 2020 at 12:51 AM Michael Käppler <address@hidden> wrote:
>
> Am 15.01.2020 um 23:55 schrieb Knute Snortum:
> > Okay, I built guile 1.8.7 after installing GNU MP and flex, but I get
> > the same error:
> >
> > guile> (use-modules (ice-9 readline))
> > ERROR: readline is not provided in this Guile installation
> > ABORT: (misc-error)
> >
> > So I redid the strace and I attached the log file.
> Which way of "installing" libguilereadline did you choose?
> Did you run "make install" or did you copy
> libguilereadline-v-17.so.17.0.3 to
> /home/knute/lilypond/lilypond-2.19.83/lilypond/usr/lib ?
> Could you please send me your config.log from guile-1.8/guile-readline
> and additionately do a
>
> objdump -x
> ~/guile-1.8/guile-readline/.libs/libguilereadline-v-17.so.17.0.3 >
> libguilereadline.dump
> and attach the resulting file, too?
>
> Thanks for your patience,
> Michael
>
> >
> > ---
> > Knute Snortum
> > (via Gmail)
> >
> > On Wed, Jan 15, 2020 at 12:29 PM Michael Käppler <address@hidden> wrote:
> >> Do you have "gettext" installed? If not, please install and retry.
> >>
> >> Am 15.01.2020 um 18:38 schrieb Knute Snortum:
> >>> I didn't get past autogen:
> >>>
> >>> autoreconf: Entering directory `.'
> >>> autoreconf: configure.ac: not using Gettext
> >>> autoreconf: running: aclocal --force -I m4
> >>> configure.ac:905: warning: macro 'AM_GNU_GETTEXT' not found in library
> >>> autoreconf: configure.ac: tracing
> >>> autoreconf: configure.ac: adding subdirectory guile-readline to autoreconf
> >>> autoreconf: Entering directory `guile-readline'
> >>> autoreconf: running: aclocal --force
> >>> autoreconf: running: libtoolize --copy --force
> >>> libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, '.'.
> >>> libtoolize: copying file './ltmain.sh'
> >>> libtoolize: Consider adding 'AC_CONFIG_MACRO_DIRS([m4])' to configure.ac,
> >>> libtoolize: and rerunning libtoolize and aclocal.
> >>> libtoolize: Consider adding '-I m4' to ACLOCAL_AMFLAGS in Makefile.am.
> >>> autoreconf: running: /usr/bin/autoconf --force
> >>> autoreconf: running: /usr/bin/autoheader --force
> >>> autoreconf: running: automake --add-missing --copy --force-missing
> >>> configure.ac:18: installing './compile'
> >>> configure.ac:19: installing './config.guess'
> >>> configure.ac:19: installing './config.sub'
> >>> configure.ac:13: installing './install-sh'
> >>> configure.ac:13: installing './missing'
> >>> Makefile.am:29: warning: 'INCLUDES' is the old name for 'AM_CPPFLAGS'
> >>> (or '*_CPPFLAGS')
> >>> Makefile.am: installing './depcomp'
> >>> autoreconf: Leaving directory `guile-readline'
> >>> libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, 'build-aux'.
> >>> libtoolize: copying file 'build-aux/ltmain.sh'
> >>> libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
> >>> libtoolize: copying file 'm4/libtool.m4'
> >>> libtoolize: copying file 'm4/ltoptions.m4'
> >>> libtoolize: copying file 'm4/ltsugar.m4'
> >>> libtoolize: copying file 'm4/ltversion.m4'
> >>> libtoolize: copying file 'm4/lt~obsolete.m4'
> >>> configure.ac:905: warning: macro 'AM_GNU_GETTEXT' not found in library
> >>> configure.ac:932: error: possibly undefined macro: AM_GNU_GETTEXT
> >>>         If this token and others are legitimate, please use 
> >>> m4_pattern_allow.
> >>>         See the Autoconf documentation.
> >>> autoreconf: /usr/bin/autoconf failed with exit status: 1
> >>>
> >>>
> >>> ---
> >>> Knute Snortum
> >>> (via Gmail)
> >>>
> >>> On Wed, Jan 15, 2020 at 12:24 AM Michael Käppler <address@hidden> wrote:
> >>>> Ok, seems that guile-2.2-libs does not provide libguilereadline...
> >>>>
> >>>> I think the remaining option is to build guile-1.8 from scratch.
> >>>> First make sure that you have libreadline-dev installed, then, in your
> >>>> home directory, do:
> >>>>
> >>>> git clone -b branch_release-1-8 --single-branch
> >>>> https://git.savannah.gnu.org/git/guile.git guile-1.8
> >>>> cd guile-1.8
> >>>> ./autogen.sh
> >>>> ./configure --disable-error-on-warning --prefix=/usr/local
> >>>> make
> >>>> make install
> >>>> ldconfig
> >>>>
> >>>> If you do not want to install your self-compiled guile-1.8 globally with
> >>>> "make install" it should be also sufficient to
> >>>> rename
> >>>> /home/knute/lilypond/lilypond-2.19.83/lilypond/usr/lib/libguilereadline-v-17.so.17.0.3
> >>>> to
> >>>> libguilereadline-v-17.so.17.0.3.old and put the corresponding file from
> >>>> /home/knute/guile-1.8/guile-readline/.libs/
> >>>> in there.
> >>>>
> >>>> Then try with scheme-sandbox.ly again. Please report if it succeeds now.
> >>>>
> >>>> Michael
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> Am 15.01.2020 um 00:05 schrieb Knute Snortum:
> >>>>> I'm not in a vanilla setup, so I changed the commands to: (just for 
> >>>>> posterity)
> >>>>>
> >>>>> $ export 
> >>>>> LD_LIBRARY_PATH="/home/knute/lilypond/lilypond-2.19.83/lilypond/usr/lib"
> >>>>> $ strace -o readlinedebug.log
> >>>>> /home/knute/lilypond/lilypond-2.19.83/lilypond/usr/bin/lilypond
> >>>>> scheme-sandbox.ly
> >>>>>
> >>>>> The log file is attached.
> >>>>>
> >>>>> ---
> >>>>> Knute Snortum
> >>>>> (via Gmail)
> >>>>>
> >>>>> On Tue, Jan 14, 2020 at 8:47 AM Michael Käppler <address@hidden> wrote:
> >>>>>> This is weird. Seems that strace does not recognize the shebang in the
> >>>>>> lilypond script.
> >>>>>> Could you please to try to execute the steps in the startup script 
> >>>>>> directly?
> >>>>>> I assume you used the vanilla lilypond installer and installed to your
> >>>>>> home directory
> >>>>>> /home/knute/:
> >>>>>>
> >>>>>> export LD_LIBRARY_PATH="/home/knute/lilypond/usr/lib"
> >>>>>> strace -o readlinedebug.log /home/knute/lilypond/usr/bin/lilypond
> >>>>>> scheme-sandbox.ly
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>> Am 14.01.2020 um 16:36 schrieb Knute Snortum:
> >>>>>>> It looks like I get an error in strace.  The sandbox is never 
> >>>>>>> executed:
> >>>>>>>
> >>>>>>> execve("/home/knute/bin/lilypond", ["lilypond", "scheme-sandbox.ly"],
> >>>>>>> 0x7ffe4792c428 /* 53 vars */) = -1 ENOEXEC (Exec format error)
> >>>>>>> strace: exec: Exec format error
> >>>>>>> +++ exited with 1 +++
> >>>>>>>
> >>>>>>> ---
> >>>>>>> Knute Snortum
> >>>>>>> (via Gmail)
> >>>>>>>
> >>>>>>> On Mon, Jan 13, 2020 at 10:59 PM Michael Käppler <address@hidden> 
> >>>>>>> wrote:
> >>>>>>>> Hi Knute,
> >>>>>>>> I'm currently working on this problem. A library called
> >>>>>>>> libguilereadline, that comes with guile,
> >>>>>>>> does provide the interface to the libreadline library. The version we
> >>>>>>>> ship with our packages, however,
> >>>>>>>> seems to be broken somehow.
> >>>>>>>> There are some ways to get around this. Do you have
> >>>>>>>> guile-2.2-libs installed, too?
> >>>>>>>> If installing guile-2.2-libs does not help either, please send me 
> >>>>>>>> the output
> >>>>>>>> of
> >>>>>>>>
> >>>>>>>> strace -o readlinedebug.log lilypond scheme-sandbox.ly
> >>>>>>>>
> >>>>>>>> where you type the mentioned commands for activating readline.
> >>>>>>>>
> >>>>>>>> Regards,
> >>>>>>>> Michael
> >>>>>>>>
> >>>>>>>> Am 14.01.2020 um 01:31 schrieb Knute Snortum:
> >>>>>>>>> I recently discovered the scheme-sandbox in LilyPond and I want to 
> >>>>>>>>> get
> >>>>>>>>> line editing to work.  In scheme-sandbox.ly the comments say:
> >>>>>>>>>
> >>>>>>>>> % One typical thing you might want to put there is
> >>>>>>>>> % (use-modules (ice-9 readline))
> >>>>>>>>> % (activate-readline)
> >>>>>>>>> % in order to activate command line editing for interactive 
> >>>>>>>>> sessions.
> >>>>>>>>>
> >>>>>>>>> I'm assuming that these are commands to type into the sandbox.  But
> >>>>>>>>> when I do this I get an error:
> >>>>>>>>>
> >>>>>>>>> guile> (use-modules (ice-9 readline))
> >>>>>>>>> ERROR: readline is not provided in this Guile installation
> >>>>>>>>> ABORT: (misc-error)
> >>>>>>>>>
> >>>>>>>>> When I search for installed packages at the Linux command line, I 
> >>>>>>>>> see this:
> >>>>>>>>>
> >>>>>>>>> libreadline8/eoan,now 8.0-3 amd64 [installed,automatic]
> >>>>>>>>>
> >>>>>>>>> Any idea why readline is not available?
> >>>>>>>>>
> >>>>>>>>> My system is Ubuntu 19.10, Guile is 2.2 and LilyPond is 2.19.83.
> >>>>>>>>>
> >>>>>>>>> ---
> >>>>>>>>> Knute Snortum
> >>>>>>>>> (via Gmail)
> >>>>>>>>>
>

libguilereadline.dump
Description: Binary data

config.log
Description: Text Data