Let me make the problem more clearly: I start cogserver, and enter guile by rlwrap telnet localhost 17001 If I do (load-extension "libguile-cogserver" "opencog_cogserver_init") , it works, but If I do (load-extension "libguile-patternminer.so" "opencog_patternminer_init") , it gives the below error: In ice-9/boot-9.scm: 157: 10 [catch #t #<catch-closure 2047b20> ...] In unknown file: ?: 9 [apply-smob/1 #<catch-closure 2047b20>] In ice-9/boot-9.scm: 157: 8 [catch #t #<catch-closure 212ce40> ...] In unknown file: ?: 7 [apply-smob/1 #<catch-closure 212ce40>] ?: 6 [call-with-input-string "(load-extension \"libguile-patternminer.so\" \"opencog_patternminer_init\")\n" ...] In ice-9/boot-9.scm: 2320: 5 [save-module-excursion #<procedure 209cf30 at ice-9/eval-string.scm:65:9 ()>] In ice-9/eval-string.scm: 44: 4 [read-and-eval #<input: string 205fb60> #:lang ...] 37: 3 [lp (load-extension "libguile-patternminer.so" "opencog_patternminer_init")] In unknown file: ?: 2 [load-extension "libguile-patternminer.so" "opencog_patternminer_init"] In ice-9/boot-9.scm: 102: 1 [#<procedure 209dd40 at ice-9/boot-9.scm:97:6 (thrown-k . args)> misc-error ...] In unknown file: ?: 0 [apply-smob/1 #<catch-closure 212ce00> misc-error ...]
ERROR: In procedure apply-smob/1: ERROR: In procedure dynamic-link: file: "libguile-patternminer.so", message: "file not found" ABORT: misc-error libguile-patternminer.so is right in /usr/local/lib/opencog , the same as libguile-cogserver.so and other modules. Why guile cannot find it? Thanks, Shujing On Wed, Mar 29, 2017 at 12:02 PM, Shujing Ke <[email protected]> wrote: > Thanks Amen. > > I found that ADD_GUILE_MODULE (xxxxx.scm) will install xxxxx.scm to > /usr/local/share/opencog/scm/opencog/xxxxx's dictionary, like > patternminer.scm is installed in: > /usr/local/share/opencog/scm/opencog/learning/ > , but this dictionary will not be searched by guile (use-modules (opencog > xxxxx)), even I added this path to config.scm in cogserver folder or I do > guile> (add-to-load-path "/usr/local/share/opencog/scm/opencog/learning") > It still cannot be found.Only if I copy patternminer.scm to > i/usr/local/share/opencog/scm/opencog/ , then it will be found by guile. > When I do (use-modules (opencog patternminer)), it won't say "no code > for opencog patternminer" any more; but it still cannot find > libguile-patternminer.so, even libguile-patternminer.so is right located > in /usr/local/lib/opencog/ . > > > > On Wed, Mar 29, 2017 at 3:54 AM, AmeBel <[email protected]> wrote: > >> Place https://github.com/opencog/docker/blob/master/opencog/base/ >> scripts/.guile in your home directory, or or execute the second line in >> your guile shell. >> >> On Wednesday, March 29, 2017 at 3:38:29 AM UTC+8, shujingke wrote: >>> >>> Actually, it still doesn't work.... >>> >>> >>> After I did make install, I found libguile-patternminer.so in >>> /usr/local/lib/opencog/ but when I load patternminer.scm in guile manually >>> , it still cannot find the so file: >>> >>> guile> (load "opencog/scm/opencog/learning/patternminer.scm") >>> >>> ....ERROR: In procedure dynamic-link: file: "libguile-patternminer", >>> message: "file not found" >>> >>> Also I cannot find the place to add pre-load scm modules... When I do >>> (use-modules (opencog patternminer)), it gives error: >>> ....ERROR: no code for module (opencog patternminer) >>> >>> >>> >>> >>> >>> On Tue, Mar 28, 2017 at 6:10 PM, Shujing Ke <[email protected]> wrote: >>> >>>> Thanks, Linas, it works. I forgot that OpenCog does make install now. >>>> >>>> Shujing >>>> >>>> On Tue, Mar 28, 2017 at 5:34 PM, Linas Vepstas <[email protected]> >>>> wrote: >>>> >>>>> they should all be in /usr/local/lib/opencog >>>>> >>>>> Did you run 'make install'? I'm pretty sure that none of the scheme >>>>> modules work, until you install them. >>>>> >>>>> --linas >>>>> >>>>> >>>>> >>>>> On Tue, Mar 28, 2017 at 11:19 PM, Shujing Ke <[email protected]> >>>>> wrote: >>>>> >>>>>> Hi, >>>>>> >>>>>> Anyone know is there a file or somewhere that specify the paths that >>>>>> "load-extension" will search? I am adding a new module , it always says >>>>>> "ERROR: In procedure dynamic-link: file: "libguile-patternminer", >>>>>> message: >>>>>> "file not found"". >>>>>> libguile-patternminer.so is in build/opencog/learning/PatternMiner/ >>>>>> patternminer.scm is in build/opencog/scm/opencog/learning/ >>>>>> When I load patternminer.scm manually from guile shell, it gives the >>>>>> above error. >>>>>> >>>>>> I look at the other existing modules, I cannot find the place to >>>>>> specify the path. In files cogserver.scm and atom_types.scm, they say: >>>>>> ; libguile-cogserver.so is located in /usr/local/lib/opencog >>>>>> ; libnlp-types.so is in /usr/local/lib/opencog/modules >>>>>> But libguile-cogserver.so and libnlp-types.so are not there. >>>>>> >>>>>> Anyone can help? >>>>>> Thanks, >>>>>> Shujing >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "opencog" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> To post to this group, send email to [email protected]. >>>>>> Visit this group at https://groups.google.com/group/opencog. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/opencog/CALpD4-KNG0u-oUOaw >>>>>> 8aXfcJ66%3D_GyAX2vMeFNRO9r4TMZS9c8w%40mail.gmail.com >>>>>> <https://groups.google.com/d/msgid/opencog/CALpD4-KNG0u-oUOaw8aXfcJ66%3D_GyAX2vMeFNRO9r4TMZS9c8w%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "opencog" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> To post to this group, send email to [email protected]. >>>>> Visit this group at https://groups.google.com/group/opencog. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/opencog/CAHrUA36%2BOPGxoWS >>>>> MpXuKcmavFhgaE7U%2BmO0Tu1jy%2B4qDstU-Aw%40mail.gmail.com >>>>> <https://groups.google.com/d/msgid/opencog/CAHrUA36%2BOPGxoWSMpXuKcmavFhgaE7U%2BmO0Tu1jy%2B4qDstU-Aw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "opencog" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at https://groups.google.com/group/opencog. >> To view this discussion on the web visit https://groups.google.com/d/ms >> gid/opencog/2d75c4ae-4ba6-497b-8273-c93eaa8efb59%40googlegroups.com >> <https://groups.google.com/d/msgid/opencog/2d75c4ae-4ba6-497b-8273-c93eaa8efb59%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "opencog" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/opencog. To view this discussion on the web visit https://groups.google.com/d/msgid/opencog/CALpD4-K0GmMQ3NcAamEp-TJiqb%3Dcnkq38U6mi4U7giTpAwTBtA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
