I should have been more specific. Just uninstalling leaves old configs around, and fixing this requires a full purge of the package.
these are my steps on a debian system: $ sudo dpkg --purge --force-depends ca-certificates-java $ sudo apt-get install ca-certificates-java sourced from this stackoverflow answer https://stackoverflow.com/a/33440168 On Mon, May 21, 2018 at 12:28 PM Andy Fingerhut <andy.finger...@gmail.com> wrote: > > Jesús: > > Agreed that this issue is frustrating. It doesn't necessarily help you > here, but realize that this issue appears like it might be unique to Ubuntu > 18.04's OpenJDK installations. > > This issue did not occur with earlier versions of Ubuntu that I am aware > of. > > Andy > > On Mon, May 21, 2018 at 10:29 AM, Jesús Gómez <jgo...@gmail.com> wrote: > >> I followed the Getting Started guide and nothing worked well, except >> for the boot with nix installation. >> >> The clj tools Linux instructions failed the same way the lein one >> failed: Error with some certs [1] >> I've been told that this problem could be solved if I install Oracle >> Java instead of using OpenJDK. I don't want to do that. >> >> I avoided the local build instructions because it was going to require >> maven. I don't want to use it for now. >> >> So, for now I'm working with the Clojure 1.8 jar. >> >> I must say, Clojure is a good language, but the tooling is awful, not >> userfriendly, not beginers friendly. Maven is a beast, is the only >> thing had keped me away of Java for years, and now I must live with >> it, Voluntarily (I'm learning Clojure not because the work, but >> because I like it too much). >> >> Probably I should try Clojurescript instead. >> >> Thank you. >> >> [1] >> Could not transfer artifact >> clojure-complete:clojure-complete:jar:0.2.4 from/to central >> (https://repo1.maven.org/maven2/): java.lang.RuntimeException: >> Unexpected error: java.security.InvalidAlgorithmParameterEx >> ception: the trustAnchors parameter must be non-empty >> . >> . >> . >> >> >> 2018-05-21 14:40 GMT-02:30 Alex Miller <a...@puredanger.com>: >> > As of Clojure 1.9, the Clojure jar depends on two additional libraries >> > (spec.alpha and core.specs.alpha). Using only the clojure jar is thus >> not >> > sufficient. >> > >> > There are several ways to handle this, as described on the >> > https://clojure.org/guides/getting_started page. >> > >> > 1. Use the new command line clj tools (linux install instructions on >> that >> > page) - this will fetch the deps for you. >> > 2. Do a local build into a single standalone jar (note this is a custom >> jar >> > containing deps and is different than just the artifact you downloaded). >> > 3. Use a build tool like leiningen or boot that will fetch the deps for >> you. >> > 4. Download clojure and its deps manually and build your own custom >> > classpath. (not recommended) >> > >> > >> > On Monday, May 21, 2018 at 11:17:37 AM UTC-5, Jesús Gómez wrote: >> >> >> >> Simply: 1.7 works but 1.9 not. >> >> >> >> Test: >> >> >> >> $ # Download Clojure 1.7, 1.8 and 1.9 jars >> >> $ seq 7 9 | xargs -L1 -I% wget >> >> >> http://repo1.maven.org/maven2/org/clojure/clojure/1.%.0/clojure-1.%.0.jar >> >> $ seq 7 9 | xargs -L1 -I% java -jar clojure-1.%.0.jar -e '"1.%.0 is >> >> Working"' >> >> "1.7.0 is Working" >> >> "1.8.0 is Working" >> >> Exception in thread "main" java.lang.ExceptionInInitializerError >> >> ... >> >> Caused by: java.io.FileNotFoundException: Could not locate >> >> clojure/spec/alpha__init.class or clojure/spec/alpha.clj on classpath. >> >> ... >> >> >> >> I've been trying to learn Clojure, so I've installed it in many ways: >> >> >> >> * Lein - Not working due some SSL credential >> >> * boot vian nix - Working but ... I don't remember the why already... >> >> something related with CIDR?... not important for this post anyways >> >> * via apt - Working but I can't make a simple clojure -m hello to work >> >> >> >> So I tried to understand the basics (No maven, no 3rd parties, etc.) >> and >> >> found the mentioned problem. >> >> >> >> I was expecting it to work flawless and to not be affected on what I >> got >> >> already installed in my system, but probably is the fact I installed >> clojure >> >> via APT, which installed 1.9.0, that is causing the jar for 1.9.0 to >> fail >> >> and not the others. >> >> >> >> In any case... 1.9.0 jar is not working for me. >> >> >> >> Thank you. >> > >> > -- >> > You received this message because you are subscribed to the Google >> > Groups "Clojure" group. >> > To post to this group, send email to clojure@googlegroups.com >> > Note that posts from new members are moderated - please be patient with >> your >> > first post. >> > To unsubscribe from this group, send email to >> > clojure+unsubscr...@googlegroups.com >> > For more options, visit this group at >> > http://groups.google.com/group/clojure?hl=en >> > --- >> > You received this message because you are subscribed to the Google >> Groups >> > "Clojure" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an >> > email to clojure+unsubscr...@googlegroups.com. >> > For more options, visit https://groups.google.com/d/optout. >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Clojure" group. >> To post to this group, send email to clojure@googlegroups.com >> Note that posts from new members are moderated - please be patient with >> your first post. >> To unsubscribe from this group, send email to >> clojure+unsubscr...@googlegroups.com >> For more options, visit this group at >> http://groups.google.com/group/clojure?hl=en >> --- >> You received this message because you are subscribed to the Google Groups >> "Clojure" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to clojure+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to clojure@googlegroups.com > Note that posts from new members are moderated - please be patient with > your first post. > To unsubscribe from this group, send email to > clojure+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en > --- > You received this message because you are subscribed to the Google Groups > "Clojure" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
