On Monday, June 1, 2020 at 6:39:11 PM UTC-7, Zachary Scherr wrote: > > Hi Dima, > > It looks like both were already linked but I ended up reinstalling them > and everything worked, thank you so much. > > In general, do you recommend installing libraries like flint from > sagemath/homebrew-science before building sage? I see that there are a lot > of formulas there but I'm not sure any of them have Catalina bottles. I > don't know too much about homebrew, but I'd be happy to try to contribute > Catalina bottles if this is something worth doing. >
To build Sage, you should run "./configure" and look at the message at the end, which will say something like hint: installing the following system packages is recommended and may avoid building some of the above SPKGs from source: $ brew install cmake # To automatically take care of homebrew messages regarding # keg-only packages for the current shell session: $ source /Users/palmieri/Desktop/Sage_stuff/git/sage/.homebrew-build-env So you should run those two commands. To help with Sage development, you could try to create more homebrew packages which Sage would then use, or maybe there are some already in existence which the Sage build process needs to be told about. > > Best, > Zach > > > On Monday, June 1, 2020 at 3:51:23 PM UTC-4, Dima Pasechnik wrote: >> >> On Mon, Jun 1, 2020 at 8:30 PM Zachary Scherr <zsc...@gmail.com> wrote: >> > >> > Hi Dima, >> > >> > I already have all of the homebrew packages installed, I'm not sure >> why it offers that suggestion. >> >> By looking at your config.log, I see that flint and ntl are keg-only, >> which actually results in sqlite ,zlib, and curl tests failing >> (because the tests for libcurl and libsqlite actually try to link and >> run programs linked to an already detected list of libs, >> but locations of some of these libs need extra -L flags, oops) >> >> brew link ntl >> brew link flint >> make zlib-clean sqlite-clean python3-clean >> >> run >> ./configure >> it should tell you that zlib, sqlite, python3, r should come from the >> system... >> >> >> >> >> > I also updated from OS 10.14 to 10.15 right before building sage. I >> had previously built sage on 10.14 without these problems. >> > >> > Best, >> > Zach >> > >> > On Monday, June 1, 2020 at 3:27:19 PM UTC-4, Dima Pasechnik wrote: >> >> >> >> On Mon, Jun 1, 2020 at 7:37 PM Zachary Scherr <zsc...@gmail.com> >> wrote: >> >> > >> >> > Hi All, >> >> > >> >> > I recently tried building Sage on Catalina 10.15.5. I have >> homebrew with all recommended packages installed and I tried building sage >> via the commands >> >> > >> >> your config.log says that e.g. sqlite is not installed. >> >> At the end of ./configure run, please have a look at the advice to >> >> install packages it now prints. >> >> >> >> > make distclean >> >> > source .homebrew-build-env >> >> > ./configure >> >> > MAKE='make -j18' make build >> >> > >> >> > and it crashed with the error >> >> > >> >> > Error building Sage. >> >> > >> >> > The following package(s) may have failed to build (not necessarily >> >> > during this run of 'make all-build'): >> >> > >> >> > * package: r-3.6.2.p0 >> >> > last build time: Jun 1 14:21 >> >> > log file: /Users/zscherr/SageMath/logs/pkgs/r-3.6.2.p0.log >> >> > build directory: >> /Users/zscherr/SageMath/local/var/tmp/sage/build/r-3.6.2.p0 >> >> > >> >> > I'm not entirely sure why it's building R in the first place >> since I already have it installed via homebrew. I briefly checked the log >> file and saw ld: library not found for -lssl which I'm thinking might be >> somehow related >> >> > to the fact that openssl and curl-openssl are keg-only. My best >> guess might be that "source .homebrew-build-env" ends up missing some >> environment variables, but I'd really appreciate any help you can offer. >> >> > >> >> > Thanks, >> >> > Zach >> >> > >> >> > -- >> >> > You received this message because you are subscribed to the Google >> Groups "sage-devel" group. >> >> > To unsubscribe from this group and stop receiving emails from it, >> send an email to sage-...@googlegroups.com. >> >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-devel/6a84dd22-2e9e-4139-aab7-6582cb0bf598%40googlegroups.com. >> >> >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups "sage-devel" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an email to sage-...@googlegroups.com. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-devel/0be2e81e-9df9-432f-b3b5-19d93f698508%40googlegroups.com. >> >> >> > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/5d74e9fb-0c0f-4540-ac62-e8bbdcece093%40googlegroups.com.
