The svar_db errors has nothing to do with with sqlite. These are two very different facilities. I wouldn't expect to see any errors relating to sqlite unless you actually use the SQL API.
Regards, Elias Den ons 24 feb. 2021 03:44 <edxmail-jo...@usa.net> skrev: > Hi Jürgen and colleagues, > > I've done a bit more digging, including running the apl-1.8 Docker > container and, where applicable, APLX V5.1 and Dyalog APL V18.0. > > My conclusion is the Mac OS X 10.15.* build is broken and it may be easier > to abandon OS X than to fix it.... :( > > I've appended a screen log of a build and demonstrated the following three > of the bugs. > > 1) Warning )loading )saved workspaces. Sorry not to be clear. The tarball > build cannot load the workspaces it has shaved--same version, same build. > This is clearly demonstrated at the end of the screen log. Here's the > salient bit: > > jlh@MacBook-XNOR apl-1.8 % apl > ::connect() to supposedly existing APserver failed: Invalid argument > > ______ _ __ __ __ ___ ____ __ > / ____// | / // / / / / | / __ \ / / > / / __ / |/ // / / / / /| | / /_/ // / > / /_/ // /| // /_/ / / ___ | / ____// /___ > \____//_/ |_/ \____/ /_/ |_|/_/ /_____/ > > Welcome to GNU APL version 1.8 / Unversioned directory > > Copyright (C) 2008-2019 Dr. Jürgen Sauermann > Banner by FIGlet: www.figlet.org > > This program comes with ABSOLUTELY NO WARRANTY; > for details run: apl --gpl. > > This program is free software, and you are welcome to redistribute it > according to the GNU Public License (GPL) version 3 or later. > > Svar_DB not connected in Svar_DB::is_registered_id() > ∇hello > [1] 'hello' > [2] ∇ > )wsid hello > WAS CLEAR WS > )save hello > 2021-02-23 14:00:46 (GMT-5) > )clear > CLEAR WS > )load hello > WARNING: this workspace was )SAVEd with a VERY old SVN version of GNU APL. > Expect problems, in particular when the )SI was not clear. > In case of problems, please try )COPY instead of )LOAD. > SAVED 2021-02-23 14:00:46 (GMT-5) > )off > > Goodbye. > Session duration: 264.45 seconds > jlh@MacBook-XNOR apl-1.8 % > > 2) Sqlite3 connectivity. The above error messages in magenta report that > apl cannot connect to Sqlite3 APserver. *I get this error message every > other time I start apl*, this is documented in the my original (endless) > email. This behavior is not observed when running APL in the docker > container. > > 3) ⎕plot broken - this should not be a syntax error and isn't observed > when running APL in the docker container (this is also demonstrated in the > screen log). > > ⎕plot '' > SYNTAX ERROR+ > ⎕PLOT '' > ^ > > 4) The state indicator. I compared your implementation of the the state > indicator to Dyalog's and APLX's and it's clear you have chosen to do it > differently than other interpreters I have used. Both Dyalog and APLX (and > if memory services APL 2, APL*PLUS and APL20) all omitted interactive mode > errors from the SI stack. > > I'm not sure what motivated your design, but clearly this appears to be > what you intended. Thanks. > > The devolution of the Mac is sad, but all is flux. Thanks for your Docker > container; I'll take advantage of that for further use of gnu-apl. > > Indeed, thanks for your great contribution. > > /John > > > ------ Original Message ------ > *Received: *Tue, 23 Feb 2021 04:18:42 AM PST > *From: *Dr. Jürgen Sauermann <m...@xn--jrgen-sauermann-zvb.de> > *To: *edxmail-jo...@usa.net, bug-apl@gnu.org,Elias Mårtenson < > loke...@gmail.com> > *Subject: *Re: New to GNU APL, curiosities or possible bugs? > > > Hi John, > > see below. > > Best Regards, > Jürgen > > > On 2/22/21 11:18 PM, edxmail-jo...@usa.net wrote: > > Hi, > > I've just spent a couple of days working to get gnu-apl up and running > under OS X Catalina. Good progress has been made, but I'm unsure if I have > a stable and fully functioning copy of the interpreter. > > Welcome to GNU APL. > > During this exercise, I encountered four experiences that may indicate > bugs. They are: > > 1. Build Issue?: Newly saved workspaces rejected as ancient by > interpreter > > This can only happens if the interpreter (-binary) that )SAVEd the WS > is different from the interpreter thast )LOADs it. Note that ./configure > may change the reference numbers (= SVN versions) that were used > to compare the workspace versions. > > > 1. Quirk?: Sqlite3 connection error message comes and goes > > That would be a question for Elias, I believe > > > 1. Mystery?: Quad-Plot usage > > see *info apl* (chapter 2.30) or online here: > > https://www.gnu.org/software/apl/apl.html#Section-2_002e30 > > > 1. Bug?: ⎕SI for non function execution errors? > > > Not sure what you mean: > > * )SIC* > * ÷0* > *DOMAIN ERROR* > * ÷0* > * ^* > * 4 ⎕CR ⎕SI 4* > *┏→━━━━━━━━━━━━━━━━━━━━━━━┓* > *┃┏→━━━━━━━┓ ┏→━━━━━━━━━━┓┃* > *┃┃ ÷0┃ ┃4 ⎕CR ⎕SI 4┃┃* > *┃┗━━━━━━━━┛ ┗━━━━━━━━━━━┛┃* > *┗∊━━━━━━━━━━━━━━━━━━━━━━━┛* > > I'm unfamiliar with the gnu packaging tools and completely overwhelmed by > this enormous code base. Thus, I apologize in advance for any limitations > or mistakes in this report. > > Regards, > John Helm > > ------------------------------ > > > > 1) Build Issue: Newly saved workspaces warned as ancient by interpreter > > The "standard" compile and install sequence using the apl-1.8.tar.gz > tarball does not compile correctly on OS X Catalina. > > The problem is configure runs svn commands to write a file > ./src/buildtag.hh and these commands fail because the tarball is not an SVN > repo. The resulting binary compiles without a build number. The net result > is workspaces are saved with a null build number, and )LOADing these files > fails with the following message: > > WARNING: this workspace was )SAVEd with a VERY old SVN version of GNU > APL. > Expect problems, in particular when the )SI was not clear. > In case of problems, please try )COPY instead of )LOAD. > DOMAIN ERROR+ > > > immediate_execution() caught APL error 0x50004 (DOMAIN ERROR) > > > Here are some details from the compilations: > > > A) SVN errors emitted when running configure on the standard tarball > ================================================================ > > configure: creating ./src//buildtag.hh > svn: E155007: '/Users/jlh/.local/etc/repos/apl-1.8/src/Archive.cc' is > not a working copy > configure: creating ./src/makefile.h > configure: creating ./src/configure_args.cc > > # Note SVN number missing in --version report > > jlh@MacBook-XNOR apl-1.8 % apl --version > BUILDTAG: > --------- > Project: GNU APL > Version / SVN: 1.8 / Unversioned directory > Build Date: 2021-02-22 17:48:39 UTC > Build OS: Darwin 19.6.0 x86_64 > config.status: '--includedir=/opt/local/' > '--with-sqlite3=/opt/local/' '--with-postgresql=no' > Archive SVN: > jlh@MacBook-XNOR apl-1.8 % > > ---------------------------------------------------------------- > > ⍝ Create a workspace, save, and reload it to surface error > > )wsid > IS CLEAR WS > ∇hello > [1] 'hello world!' > [2] ∇ > )wsid hello > WAS CLEAR WS > )save > 2021-02-22 12:58:15 (GMT-5) hello > )clear > CLEAR WS > )load hello > WARNING: this workspace was )SAVEd with a VERY old SVN version of GNU > APL. > Expect problems, in particular when the )SI was not clear. > In case of problems, please try )COPY instead of )LOAD. > SAVED 2021-02-22 12:58:15 (GMT-5) > > > ================================================================ > B) Pull down svn trunk and configure, make, etc... > > > # note the SVN number is now included > > jlh@MacBook-XNOR trunk % apl --version > BUILDTAG: > --------- > Project: GNU APL > Version / SVN: 1.8 / 1439M > Build Date: 2021-02-22 18:01:34 UTC > Build OS: Darwin 19.6.0 x86_64 > config.status: '--includedir=/opt/local/' > '--with-sqlite3=/opt/local/' '--with-postgresql=no' > Archive SVN: 1433 > jlh@MacBook-XNOR trunk % > > ---- > > ⍝ Load the workspace made by the version with a null SVN archive > number > > )load hello > WARNING: this workspace was )SAVEd with a VERY old SVN version of GNU > APL. > Expect problems, in particular when the )SI was not clear. > In case of problems, please try )COPY instead of )LOAD. > DOMAIN ERROR+ > > > ⍝ overwrite with a new one, the problem is gone. > > immediate_execution() caught APL error 0x50004 (DOMAIN ERROR) > ∇hello > [1] 'Hello World!' > [2] ∇ > )wsid > IS CLEAR WS > )wsid hello > WAS CLEAR WS > )save > 2021-02-22 13:05:49 (GMT-5) hello > )clear > CLEAR WS > )load hello > SAVED 2021-02-22 13:05:49 (GMT-5) > hello > Hello World! > > ================================================================ > > 2) Quirk: Sqlite3 error message comes and goes > > To follow is a screen log in which apl was loaded four times. Every other > load emits an error messages as follows: > > 1st load: No connection error message > 2st load: ::connect() to supposedly existing APserver failed: Invalid > argument > Svar_DB not connected in Svar_DB::is_registered_id() > 3rd load: No connection error message > 4st load: ::connect() to supposedly existing APserver failed: Invalid > argument > Svar_DB not connected in Svar_DB::is_registered_id( > > > ================================================================ > > jlh@MacBook-XNOR trunk % apl > > ______ _ __ __ __ ___ ____ __ > / ____// | / // / / / / | / __ \ / / > / / __ / |/ // / / / / /| | / /_/ // / > / /_/ // /| // /_/ / / ___ | / ____// /___ > \____//_/ |_/ \____/ /_/ |_|/_/ /_____/ > > Welcome to GNU APL version 1.8 / 1439M > > Copyright (C) 2008-2020 Dr. Jürgen Sauermann > Banner by FIGlet: www.figlet.org > > This program comes with ABSOLUTELY NO WARRANTY; > for details run: apl --gpl. > > This program is free software, and you are welcome to redistribute it > according to the GNU Public License (GPL) version 3 or later. > > )off > > Goodbye. > Session duration: 5.44214 seconds > jlh@MacBook-XNOR trunk % apl > ::connect() to supposedly existing APserver failed: Invalid argument > > ______ _ __ __ __ ___ ____ __ > / ____// | / // / / / / | / __ \ / / > / / __ / |/ // / / / / /| | / /_/ // / > / /_/ // /| // /_/ / / ___ | / ____// /___ > \____//_/ |_/ \____/ /_/ |_|/_/ /_____/ > > Welcome to GNU APL version 1.8 / 1439M > > Copyright (C) 2008-2020 Dr. Jürgen Sauermann > Banner by FIGlet: www.figlet.org > > This program comes with ABSOLUTELY NO WARRANTY; > for details run: apl --gpl. > > This program is free software, and you are welcome to redistribute it > according to the GNU Public License (GPL) version 3 or later. > > Svar_DB not connected in Svar_DB::is_registered_id() > )off > > Goodbye. > Session duration: 7.12709 seconds > jlh@MacBook-XNOR trunk % apl > > ______ _ __ __ __ ___ ____ __ > / ____// | / // / / / / | / __ \ / / > / / __ / |/ // / / / / /| | / /_/ // / > / /_/ // /| // /_/ / / ___ | / ____// /___ > \____//_/ |_/ \____/ /_/ |_|/_/ /_____/ > > Welcome to GNU APL version 1.8 / 1439M > > Copyright (C) 2008-2020 Dr. Jürgen Sauermann > Banner by FIGlet: www.figlet.org > > This program comes with ABSOLUTELY NO WARRANTY; > for details run: apl --gpl. > > This program is free software, and you are welcome to redistribute it > according to the GNU Public License (GPL) version 3 or later. > > )off > > Goodbye. > Session duration: 9.30464 seconds > jlh@MacBook-XNOR trunk % apl > ::connect() to supposedly existing APserver failed: Invalid argument > > ______ _ __ __ __ ___ ____ __ > / ____// | / // / / / / | / __ \ / / > / / __ / |/ // / / / / /| | / /_/ // / > / /_/ // /| // /_/ / / ___ | / ____// /___ > \____//_/ |_/ \____/ /_/ |_|/_/ /_____/ > > Welcome to GNU APL version 1.8 / 1439M > > Copyright (C) 2008-2020 Dr. Jürgen Sauermann > Banner by FIGlet: www.figlet.org > > This program comes with ABSOLUTELY NO WARRANTY; > for details run: apl --gpl. > > This program is free software, and you are welcome to redistribute it > according to the GNU Public License (GPL) version 3 or later. > > Svar_DB not connected in Svar_DB::is_registered_id() > > ================================================================ > 3) Mystery Quad-Plot usage > > All attempts to invoke ⎕PLOT result in a SYNTAX ERROR. > > ⎕plot '' > SYNTAX ERROR > ⎕PLOT > ^ > > ⎕XYZ > VALUE ERROR > ⎕X YZ > ^ > > I note that this behavior is expected for ⎕RE if libpcre2 is absent when > gnu-apl is compiled... > > SYNTAX ERROR > ⎕RE > ^ > 'abc' ⎕RE 'aaaaabcccc' > SYNTAX ERROR+ > 'abc' ⎕RE 'aaaaabcccc' > > > Does this behavior indicate some prerequisites are missing for ⎕PLOT to > work? > > > ================================================================ > 4) Bug?: ⎕SI for non function execution errors? > > 4.1) It appears many (all?) errors cause push a event State Indicator. > Other apl interpreters I've used do not push events such as value errors or > domain errors on the State Indicator. Is this intended behavior? > > 4.2) The GNU APL info page indicates ⎕si's arguments include 5 and 6, but > these return errors on my version. Is this a documentation error? > > > ⍝ clear workspace > > )si > ⎕si 1 > ◊ > ⎕si 2 > 0 > ⎕si 3 > ◊[0] > ⎕si 4 > ⎕si 4 > ⎕si 5 > DOMAIN ERROR > ⎕SI 5 > ^ > > ⍝ ?? ⎕SI 5 is supposed to be valid > )si > ⋆ > > ⍝ ?? now the state indicator is non-null > > ⎕si 6 > DOMAIN ERROR > ⎕SI 6 > ^ > )si > ⋆ > ⋆ > > ⍝ ?? now the state indicator has to elements? > > xyzzy > VALUE ERROR > xyzzy > ^ > )si > ⋆ > ⋆ > ⋆ > ⎕si 1 > ◊ ◊ ◊ ◊ > ⎕si 2 > 0 0 0 0 > ⎕si 3 > ◊[0] ◊[0] ◊[0] ◊[0] > ⎕si 4 > ⎕SI 5 ⎕SI 6 xyzzy ⎕si 4 > ⎕si 5 > DOMAIN ERROR > ⎕SI 5 > ^ > ⎕si 6 > DOMAIN ERROR > ⎕SI 6 > ^ > > > > >
