Does the build log for Net::SSLeay add any info? Best regards, Ed ________________________________ From: ng0...@gmail.com <ng0...@gmail.com> Sent: Tuesday, September 5, 2023 8:56 AM To: Ed . <ej...@hotmail.com> Cc: pdl-devel@lists.sourceforge.net <pdl-devel@lists.sourceforge.net> Subject: Re: [Pdl-devel] Debian 12 "-t experimental" install of PDL
Here is my attempt to getting PDL to work in Ubuntu similar to an already functional version in Arch, see logs below my personal instructions. Has anyone encountered similar issues or knows a remedy? Thanks a lot, Thomas # begin of my docu ############################################################ 1. perlbrew # needed, if system uses older perl version! sudo apt -y install perlbrew perlbrew init # add to .profile, .bashrc perlbrew install perl-5.38.0 perlbrew install-cpanm perlbrew install-patchperl perlbrew switch perl-5.38.0 2. cpanm sudo apt install build-essential https://stackoverflow.com/questions/35144752/cpanm-perlbrew-not-working-with-sudo cpanm --sudo Term::ReadKey sudo apt install libreadline-dev cpanm --sudo Term::ReadLine::Gnu # use gnuplot vs pgplot on macos! https://metacpan.org/pod/PDL::Graphics::Simple#SUPPORTED-GRAPHICS-ENGINES cpanm --sudo Alien::Gnuplot # first cpanm --sudo PDL::Graphics::Gnuplot # second cpanm --sudo PDL::Graphics::Simple # third, pops up # end of my docu ############################################################ th6mas@x670:~$ cpanm --sudo Alien::Gnuplot ... ! Installing the dependencies failed: Module 'IO::Socket::SSL' is not installed, Module 'Net::SSLeay' is not installed ! Bailing out the installation for Alien-Gnuplot-1.042. 18 distributions installed th6mas@x670:~$ cpanm --sudo IO::Socket::SSL --> Working on IO::Socket::SSL Fetching http://www.cpan.org/authors/id/S/SU/SULLR/IO-Socket-SSL-2.083.tar.gz ... OK ==> Found dependencies: Net::SSLeay --> Working on Net::SSLeay Fetching http://www.cpan.org/authors/id/C/CH/CHRISN/Net-SSLeay-1.92.tar.gz ... OK Configuring Net-SSLeay-1.92 ... N/A ! Configure failed for Net-SSLeay-1.92. See /home/th6mas/.cpanm/work/1693903687.61645/build.log for details. ! Installing the dependencies failed: Module 'Net::SSLeay' is not installed ! Bailing out the installation for IO-Socket-SSL-2.083. th6mas@x670:~$ cpanm --sudo Net::SSLeay --> Working on Net::SSLeay Fetching http://www.cpan.org/authors/id/C/CH/CHRISN/Net-SSLeay-1.92.tar.gz ... OK Configuring Net-SSLeay-1.92 ... N/A ! Configure failed for Net-SSLeay-1.92. See /home/th6mas/.cpanm/work/1693903705.61662/build.log for details. On Sat, Sep 2, 2023 at 12:47 AM Ed . <ej...@hotmail.com<mailto:ej...@hotmail.com>> wrote: Hi Thomas, You will want to install Term::ReadKey and probably Term::ReadLine::Gnu to have a nicer, more interactive perldl. I don’t use pdl2 myself, but it did tell you what it needs to run if you want to use it. Also, Alien::Gnuplot only installs (or checks for) actual gnuplot. If you want the PDL interface to it, which PDL::Graphics::Simple wraps around, you need to install PDL::Graphics::Gnuplot. This would solve the thing PDL::Graphics::Simple was telling you: “Sorry, all known plotting engines failed. Install one and try again.” Please read https://metacpan.org/pod/PDL::Graphics::Simple#SUPPORTED-GRAPHICS-ENGINES Best regards, Ed From: ng0...@gmail.com<mailto:ng0...@gmail.com> Sent: 01 September 2023 18:10 To: Ed .<mailto:ej...@hotmail.com> Cc: Ingo Schmid<mailto:ingo...@gmx.at>; pdl-devel@lists.sourceforge.net<mailto:pdl-devel@lists.sourceforge.net> Subject: Re: [Pdl-devel] Debian 12 "-t experimental" install of PDL Hello Ed, as I understand, there a different options to get First Steps from the PDL book to work. I have adopted the approach using perlbrew and cpanm as they seem the most stable. Please find below the sequence of commands issued and the final error messages under Ubuntu. I used the same approach on three different Linux distributions (Debian, Ubuntu, Arch) with the same result. Is there any chance to reproduce the problem and look into it? Thanks a lot, Thomas # idea: install PDL piggyback from CPAN under perlbrew perlbrew init # change prompt in .profile, .bashrc perlbrew install perl-5.38.0 perlbrew install-cpanm perlbrew install-patchperl perlbrew switch perl-5.38.0 cpanm Alien::Gnuplot # first ...OK cpanm PDL::Graphics::Simple # second ...OK Ubuntu: ~ $ pdl2 pdl2: Devel::REPL version 1.003011 not found, running '/home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/perldl' instead... perlDL shell v1.357 PDL comes with ABSOLUTELY NO WARRANTY. For details, see the file 'COPYING' in the PDL distribution. This is free software and you are welcome to redistribute it under certain conditions, see the same file for details. ReadLines, NiceSlice, MultiLines enabled Reading PDL/default.perldlrc... WARNING: Error loading PDL: 'Can't locate Term/ReadKey.pm in @INC (you may need to install the Term::ReadKey module) (@INC entries checked: /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0 /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/5.38.0/x86_64-linux /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/5.38.0) at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux/PDL/Doc/Perldl.pm line 52. BEGIN failed--compilation aborted at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux/PDL/Doc/Perldl.pm line 52. Compilation failed in require at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux/PDL/default.perldlrc line 37. BEGIN failed--compilation aborted at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux/PDL/default.perldlrc line 37. Compilation failed in require at (eval 14) line 1. ' - trying blib. WARNING: PDL startup not found only plain perl available Note: AutoLoader not enabled ('use PDL::AutoLoader' recommended) perl> use PDL::Graphics::Simple Can't locate PDL/Graphics/PGPLOT/Window.pm in @INC (you may need to install the PDL::Graphics::PGPLOT::Window module) (@INC entries checked: /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0 /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/5.38.0/x86_64-linux /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/5.38.0) at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/PDL/Graphics/Simple/PGPLOT.pm line 28, <STDIN> line 1. perl> imag (sin(rvals(200,200)+1)) Sorry, all known plotting engines failed. Install one and try again. at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/PDL/Graphics/Simple.pm line 434, <STDIN> line 2. PDL::Graphics::Simple::new("PDL::Graphics::Simple") called at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/PDL/Graphics/Simple.pm line 389 PDL::Graphics::Simple::pgswin() called at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/PDL/Graphics/Simple.pm line 1262 PDL::Graphics::Simple::_global_or_new() called at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/PDL/Graphics/Simple.pm line 1151 PDL::Graphics::Simple::imag(PDL=SCALAR(0x563dd1c9aca0)) called at (eval 50) line 1 eval 'imag (sin(rvals(200,200)+1)) ' called at (eval 36) line 6 main::eval_and_report("imag (sin(rvals(200,200)+1))\x{a}") called at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/perldl line 618 main::process_input() called at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/perldl line 638 eval {...} called at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/perldl line 638 require /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/perldl called at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/pdl2 line 27 main::BEGIN() called at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/pdl2 line 33 eval {...} called at /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/pdl2 line 33 perl> quit On Fri, Sep 1, 2023 at 4:56 PM Ed . <ej...@hotmail.com<mailto:ej...@hotmail.com>> wrote: Please just try with the latest (Perl 5.38, PDL 2.084), and report any problems? Best regards, Ed From: ng0...@gmail.com<mailto:ng0...@gmail.com> Sent: 31 August 2023 19:09 To: Ingo Schmid<mailto:ingo...@gmx.at> Cc: pdl-devel@lists.sourceforge.net<mailto:pdl-devel@lists.sourceforge.net> Subject: Re: [Pdl-devel] Debian 12 "-t experimental" install of PDL Hello Ingo, much appreciate! Just to ask which perl version is most likely to run the commands from the First Step PDL Book? @anyone: which perl version is known to work for that purpose? Thanks a lot, Thomas On Thu, Aug 31, 2023 at 11:00 AM Ingo Schmid <ingo...@gmx.at<mailto:ingo...@gmx.at>> wrote: Hi, I have not really read through the whole thread, I apologise if this does not apply to your problem then. I have moved most of the PDL stuff to perlbrew which allows a fairly system independent installation, it's berrybrew on windows, I don't own Macs. On linux, your distribution most probably provides it, I used apt to install the software itself. The best part about is, that system (perl) upgrades don't break your PDL installation. This allowed me to consistently run things cross platform with no troubles for a long time. Run > perlbrew install <perl version> > perlbrew install-cpanm > perlbrew install-patchperl It takes a fair amount of installation time and I guess disk space, defaults to your home. Please consult the perlbrew docs for the exact process, this is I think the most useful info: https://perlbrew.pl/Perlbrew-and-Friends.html. Once you are set, use > perlbrew switch ... > cpanm PDL::Graphics::Simple I guess you may need to install a few dependencies that are either ambiguous or simply missing using cpanm from the same shell. I don't remember if P:G:S comes with a default backend or if you need to, for example, install gnuplot. I hope this helps. Ingo On 8/31/23 10:12, ng0...@gmail.com<mailto:ng0...@gmail.com> wrote: Hello, would anyone with a working version mind to post some hints on how to achieve: cpan PDL::Graphics::Simple pdl> use PDL::Graphics::Simple pdl> imag (sin(rvals(200,200)+1)) on no matter on which platform but with the least number of steps? Thanks a lot, Thomas On Wed, Aug 30, 2023 at 4:51 PM William Schmidt <t.william.schm...@gmail.com<mailto:t.william.schm...@gmail.com>> wrote: Hello Thomas (ngO177), I encountered a similar problem building PDL 2.083 and 2.084 in macOS Monterrey, to wit: getting PDL::Graphics::Simple to work, or even to pass its build tests. Rather than repeat the odyssey I went through here I suggest you read the write-up I did at perlmonks that documents the build debug process: https://www.perlmonks.org/?node_id=11153860 I posted this as open-issue #450 at PDL meta-cpan, but alas, no one from PDL dev has, as yet, bothered to read it. In a nutshell, you need a graphics engine on your machine and if there isn't one, or PDL can't find it, the Alien process (since a graphics engine is defined in PDL-speak as an alien process) will find one appropriate to your OS on the net, download and build it for you. Alas, for macOS Monterrey, Alien built a crippled plotting engine. It failed to un-comment any of the three #ifdef terminal definitions that support graphics in macOS. Thus, no terminal def for macOS was compiled into gnuplot. The fix, for me, was to rtfm the build docs, initialize the environment to point to my preferred graphics engine (gnuplot, built by me with macports rather than Alien), and enable interactive build tests. To be fair to PDL developers, this is all documented in the PDL build instructions and 'man gnuplot', but most of us take the ease of building Perl modules for granted and don't bother to read them unless something goes wrong. Alien is a brilliant idea but at present its execution in PDL is flawed. It attempts to transparently obtain for you an appropriate graphics engine but fails to build it correctly. With a little hacking you can get around this, I did, but as always, your mileage will vary. I would very much like to hear from you after you have read the perlmonks post and evaluated my solution in a Linux context. My PDL in Monterrey is now working correctly, so I held off trying to build PDL in Ubuntu, but if nothing works for you I will give it a try. Regards, Will Schmidt (perlboy_emeritus) On Wed, Aug 30, 2023 at 5:22 AM <ng0...@gmail.com<mailto:ng0...@gmail.com>> wrote: Hello, in order to take some first steps cpan PDL::Graphics::Simple pdl> use PDL::Graphics::Simple pdl> imag (sin(rvals(200,200)+1)) on Debian 12 w/ experimental repos activated, all I try, see below, fails. Any ideas? Appreciate, Thomas pdl sudo apt -t experimental install pdl sudo apt -t experimental install pgplot5 sudo apt -t experimental install libpgplot-perl sudo apt -t experimental install libpdl-graphics-gnuplot-perl cpan graphics simple cpan PDL::Graphics::Simple ... Test Summary Report ------------------- t/simple.t (Wstat: 512 (exited 2) Tests: 24 Failed: 2) Failed tests: 1, 12 Non-zero exit status: 2 Parse errors: No plan found in TAP output Files=1, Tests=24, 2 wallclock secs ( 0.01 usr 0.00 sys + 0.26 cusr 0.22 csys = 0.49 CPU) Result: FAIL Failed 1/1 test programs. 2/24 subtests failed. make: *** [Makefile:851: test_dynamic] Error 2 ETJ/PDL-Graphics-Simple-1.009.tar.gz make test -- NOT OK //hint// to see the cpan-testers results for installing this module, try: reports ETJ/PDL-Graphics-Simple-1.009.tar.gz dh-make-perl https://wiki.debian.org/PerlFAQ sudo apt -t experimental install dh-make-perl dh-make-perl --build --cpan PDL::Graphics::Simple ... Test Summary Report ------------------- t/simple.t (Wstat: 512 (exited 2) Tests: 24 Failed: 2) Failed tests: 1, 12 Non-zero exit status: 2 Parse errors: No plan found in TAP output Files=1, Tests=24, 1 wallclock secs ( 0.01 usr 0.00 sys + 0.29 cusr 0.21 csys = 0.51 CPU) Result: FAIL Failed 1/1 test programs. 2/24 subtests failed. make[1]: *** [Makefile:854: test_dynamic] Error 2 make[1]: Leaving directory '/home/th6mas/PDL-Graphics-Simple-1.009' dh_auto_test: error: make -j1 test TEST_VERBOSE=1 returned exit code 2 make: *** [debian/rules:4: build] Error 255 make: Leaving directory '/home/th6mas/PDL-Graphics-Simple-1.009' Cannot create deb package: 'debian/rules build' failed. _______________________________________________ pdl-devel mailing list pdl-devel@lists.sourceforge.net<mailto:pdl-devel@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/pdl-devel _______________________________________________ pdl-devel mailing list pdl-devel@lists.sourceforge.net<mailto:pdl-devel@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/pdl-devel _______________________________________________ pdl-devel mailing list pdl-devel@lists.sourceforge.net<mailto:pdl-devel@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/pdl-devel
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