Date: Sat, 18 Jul 2020 12:50:36 +1200 From: Jonathan Chen <jonc@chen.org.nz> To: Aryeh Friedman <aryeh.friedman@gmail.com> Cc: freebsd-java@freebsd.org Subject: Re: OT: support for multicore javac? Message-ID: <CAJuc1zNmv5L-k2XiYMRxzJQgZSO0-Y3n2jCVaCrJQu58maCwpA@mail.gmail.com> In-Reply-To: <CAGBxaXmSsY3-eoq97DpP6X06oVnUJbhsFYSeXYp%2BYWbyz7hzyg@mail.gmail.com> References: <CAGBxaXkyNBa7RdK5cbSHH2dm5_7vk-Kb=Tf9gB1x8PpUmQD-rA@mail.gmail.com> <CAJuc1zMk2bNt=LbLCx1LvvAi=ip3bqRh1EXnsXUom8CpsvKRKw@mail.gmail.com> <CAGBxaXmSsY3-eoq97DpP6X06oVnUJbhsFYSeXYp%2BYWbyz7hzyg@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sat, 18 Jul 2020 at 12:31, Aryeh Friedman <aryeh.friedman@gmail.com> wro= te: >> I'm building eclipse, and invocations to javac seem to spread across >> multiple cores when building with multiple threads using openjdk11; at >> least that's what "top -H" tells me. I don't see what smart-javac >> brings to the table. > > I don't use eclipse or any IDE and many people other users don't also. = All this is done by eclipse not the command line tools and people who work = with them need good support for them (see the README in sjavac... https://= github.com/weetmuts/sjavac ... as to the reasons for not using an IDE see h= ttps://docs.freebsd.org/cgi/getmsg.cgi?fetch=3D31816+0+current/freebsd-ques= tions > My statement should be re-phrased as: When I'm building the eclipse port from the command line, with maven, each javac invocation spreads the work over multiple cores. You can easily view this with "top -H". Cheers. --=20 Jonathan Chen <jonc@chen.org.nz>
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CAJuc1zNmv5L-k2XiYMRxzJQgZSO0-Y3n2jCVaCrJQu58maCwpA>