Bug#907607: scilab-cli doesn't start
Le 13/05/2019 à 15:43, Sylvestre Ledru a écrit : > Le 07/05/2019 à 23:08, Alexis Murzeau a écrit : > [...] >> I tried to run scilab-cli after having manually created empty .start and >> .stop files and the cli was working. >> >> So I think the line 62 in debian/rules [2] need to be reverted. >> > Bravo for catching this. > Could you please propose a merge request on salsa? > I will upload it after and ask for a migration exception. I've made a merge request on the salsa repository to be merged in buster branch. https://salsa.debian.org/science-team/scilab/merge_requests/3 -- Alexis Murzeau PGP: B7E6 0EBB 9293 7B06 BDBC 2787 E7BD 1904 F480 937F signature.asc Description: OpenPGP digital signature
Bug#907607: scilab-cli doesn't start
Le 07/05/2019 à 23:08, Alexis Murzeau a écrit : Hi, I found the "module not found." message inside the file funcmanager.cpp [0]. It does a verification which is a file existence check against the start file of the module [1]. I found that the modules giving errors don't have start files in Debian. For example, "/usr/share/scilab/modules/graphic_objects/etc/graphic_objects.start" doesn't exists in unstable but exists in stable. As this start file is empty, I think the cause of this is the line in debian/rules removing empty files [2] which was added in version 6.0.1-4 [3]. I tried to run scilab-cli after having manually created empty .start and .stop files and the cli was working. So I think the line 62 in debian/rules [2] need to be reverted. Bravo for catching this. Could you please propose a merge request on salsa? I will upload it after and ask for a migration exception. @Clement, you should probably fix that upstream too. Thanks Sylvestre
Bug#907607: scilab-cli doesn't start
On Wed, 26 Sep 2018 11:12:36 +0200 Julien Puydt
wrote:
> Hi,
>
> Le 21/09/2018 à 14:51, Sylvestre Ledru a écrit :
> > Le 30/08/2018 à 09:07, Sylvestre Ledru a écrit :
> >> Package: scilab-cli
> >> Version: 6.0.1-5
> >> Severity: important
> >>
> >> Hello
> >>
> >> scilab-cli is failing on startup.
> >>
> >> STR:
> >> $ sudo apt-get install scilab-cli
> >> $ scilab-cli
> >> commons module not found.
> >> graphic_objects module not found.
> >> ui_data module not found.
> >> graph module not found.
> >> history_browser module not found.
> >> slint module not found.
> >> coverage module not found.
> >>
> >> installing the scilab pkg does not fix the issue.
> > Hello Julien,
> >
> > Do you have an idea about that?
> >
>
> I had a look, and indeed, warnings get spit out and scilab-cli is stuck.
> Running "scilab" gives the same warnings, but works.
Hi,
I found the "module not found." message inside the file funcmanager.cpp
[0]. It does a verification which is a file existence check against the
start file of the module [1].
I found that the modules giving errors don't have start files in Debian.
For example,
"/usr/share/scilab/modules/graphic_objects/etc/graphic_objects.start"
doesn't exists in unstable but exists in stable.
As this start file is empty, I think the cause of this is the line in
debian/rules removing empty files [2] which was added in version 6.0.1-4
[3].
I tried to run scilab-cli after having manually created empty .start and
.stop files and the cli was working.
I've done this a root:
```
SCI_MODULE="graphic_objects" ; mkdir
/usr/share/scilab/modules/$SCI_MODULE/etc; touch
$_/$SCI_MODULE{.start,.quit}
SCI_MODULE="commons" ; mkdir /usr/share/scilab/modules/$SCI_MODULE/etc;
touch $_/$SCI_MODULE{.start,.quit}
SCI_MODULE="ui_data" ; mkdir /usr/share/scilab/modules/$SCI_MODULE/etc;
touch $_/$SCI_MODULE{.start,.quit}
SCI_MODULE="graph" ; mkdir /usr/share/scilab/modules/$SCI_MODULE/etc;
touch $_/$SCI_MODULE{.start,.quit}
SCI_MODULE="history_browser" ; mkdir
/usr/share/scilab/modules/$SCI_MODULE/etc; touch
$_/$SCI_MODULE{.start,.quit}
SCI_MODULE="slint" ; mkdir /usr/share/scilab/modules/$SCI_MODULE/etc;
touch $_/$SCI_MODULE{.start,.quit}
SCI_MODULE="coverage" ; mkdir /usr/share/scilab/modules/$SCI_MODULE/etc;
touch $_/$SCI_MODULE{.start,.quit}
touch /usr/share/scilab//modules/types/etc/types.quit
touch /usr/share/scilab//modules/preferences/etc/preferences.quit
```
And I'm not getting any error when starting scilab-cli nor any errors
when leaving the cli:
doc@debian64:~$ scilab-cli
Scilab 6.0.1 (Mar 31 2019, 13:13:06)
--> quit
doc@debian64:~$
So I think the line 62 in debian/rules [2] need to be reverted.
[0]
https://sources.debian.org/src/scilab/6.0.1-9/modules/functions_manager/src/cpp/funcmanager.cpp/#L192
[1]
https://sources.debian.org/src/scilab/6.0.1-9/modules/functions_manager/src/cpp/funcmanager.cpp/#L244
[2] https://sources.debian.org/src/scilab/6.0.1-9/debian/rules/#L62
[3]
https://salsa.debian.org/science-team/scilab/commit/46642e287b941f0a27fa2f7e25c47f2ababd9b28#8756c63497c8dc39f7773438edf53b220c773f67_57_56
--
Alexis Murzeau
PGP: B7E6 0EBB 9293 7B06 BDBC 2787 E7BD 1904 F480 937F
signature.asc
Description: OpenPGP digital signature
Bug#907607: scilab-cli doesn't start
Hi, Le 21/09/2018 à 14:51, Sylvestre Ledru a écrit : Le 30/08/2018 à 09:07, Sylvestre Ledru a écrit : Package: scilab-cli Version: 6.0.1-5 Severity: important Hello scilab-cli is failing on startup. STR: $ sudo apt-get install scilab-cli $ scilab-cli commons module not found. graphic_objects module not found. ui_data module not found. graph module not found. history_browser module not found. slint module not found. coverage module not found. installing the scilab pkg does not fix the issue. Hello Julien, Do you have an idea about that? I had a look, and indeed, warnings get spit out and scilab-cli is stuck. Running "scilab" gives the same warnings, but works. I'm a bit at a loss : - the warnings are strange because for example /usr/share/scilab/modules/ui_data/jar/org.scilab.modules.ui_data.jar is in the class path, but there is still a warning about ui_data ; - since both scilab and scilab-cli show the warnings and one of them works, the warnings might be unrelated to the freeze. I have to admit that finding the jar files is a big hack I don't understand : upstream should rework the module-loading code so it works with recent java versions... JP
Bug#907607: scilab-cli doesn't start
Package: scilab-cli Version: 6.0.1-5 Severity: important Hello scilab-cli is failing on startup. STR: $ sudo apt-get install scilab-cli $ scilab-cli commons module not found. graphic_objects module not found. ui_data module not found. graph module not found. history_browser module not found. slint module not found. coverage module not found. installing the scilab pkg does not fix the issue. Sylvestre -- System Information: Debian Release: buster/sid APT prefers testing APT policy: (900, 'testing'), (600, 'unstable'), (500, 'stable'), (300, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.17.0-1-amd64 (SMP w/12 CPU cores) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8), LANGUAGE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages scilab-cli depends on: ii scilab-data 6.0.1-5 ii scilab-include 6.0.1-5 ii scilab-minimal-bin 6.0.1-5 Versions of packages scilab-cli recommends: pn scilab-sivp Versions of packages scilab-cli suggests: ii gcc 4:8.1.0-1 ii gfortran4:8.1.0-1 pn scilab-ann pn scilab-plotlib pn scilab-scimax pn scilab-swt -- no debconf information
