Hello. Le ven. 7 juin 2019 à 11:54, Stephen Colebourne <scolebou...@joda.org> a écrit : > > On Thu, 6 Jun 2019 at 23:21, Gilles Sadowski <gillese...@gmail.com> wrote: > > I was about to merge the PR but, on my machine, the build fails. > > Did you try? > > `mvn clean verify` works for me (maven running on Java 7 and on Java 8).
It doesn't for me: $ ANT_HOME=/usr/lib/jvm/java-8-openjdk-amd64/ mvn clean verify [... skipped...] [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.3:compile (default-compile) on project commons-math3: Compilation failure: Compilation failure: [ERROR] Source option 5 is no longer supported. Use 6 or later. [ERROR] Target option 1.5 is no longer supported. Use 1.6 or later. That one is easy to fix, but when done, there is another error. I'm no maven expert... [We could set up a build on Jenkins.] > > Back then (pre-fork), I was in favour of maintaining both lines (3.X > > and 4.X); but the 3.X branch has not been maintained for more than > > 3 years, and it shows. Now (post-fork), my opinion is that the effort > > would be better placed in getting the new dependencies of the > > development version of Commons Math released, and release CM > > 4.0 thereafter. > > Its great that there is a plan to move forward. But that doesn't solve > the key issue here. Commons-Math 3 is used by over 2300 open source > repos on GitHub [1]. Of course not all are significant projects, but > some are. While some of those projects may be able to move to > Commons-Math 4 when it completes, others will not be able to (because > of their own compatibility constraints). And some of those projects > may want/need to use Java 9 modules, but can't because Commons-Math 3 > doesn't have a module name. I'm trying to provide a minimum effort way > for you or another release manager to satisfy that need. I'm very > definitely NOT trying to fix bugs or maintain the branch - in fact my > proposed approach is closer to a security patch in scope. It's how I had understood it, and you are most welcome to drive such a maintenance/security release. If the build process works on your machine, you are a better RM candidate. ;-) Regards, Gilles > > Stephen > > [1] https://github.com/apache/commons-math/network/dependents > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
