On Tuesday, March 31, 2020 at 6:21:42 PM UTC-7, Matthias Köppe wrote: > > On Tuesday, March 31, 2020 at 8:02:48 PM UTC-4, John H Palmieri wrote: >> >> Here's the strange part: if I add the package libpng, then Sage doesn't >> build. With these packages, it builds and passes tests (output from "brew >> list --versions"): >> >> autoconf 2.69 >> automake 1.16.2 >> boost 1.72.0_1 >> cabextract 1.9.1 >> emacs-mac emacs-26.3-z-mac-7.9 >> gcc 9.2.0_1 9.3.0 >> gdbm 1.18.1 >> gettext 0.20.1 >> gmp 6.2.0 6.1.2_2 >> gnutls 3.6.12 >> icu4c 64.2 >> isl 0.22.1 0.21 0.18 >> jpeg 9d >> libdvdcss 1.4.2 >> libevent 2.1.11_1 >> libffi 3.2.1 >> libidn2 2.3.0 >> libmpc 1.1.0 >> libtasn1 4.14 4.16.0 >> libtiff 4.1.0 >> libunistring 0.9.10 >> mpfr 4.0.2 >> nettle 3.4.1 >> openssl@1.1 1.1.1d >> p11-kit 0.23.20 0.23.18.1 >> pkg-config 0.29.2 >> readline 8.0.4 >> sqlite 3.31.1 >> unbound 1.9.4 1.10.0 >> xz 5.2.5 >> > > python3's spkg-configure refuses to use system python if we install any of > the following from spkg: > > sqlite libpng bzip2 xz libffi > > bzip2 comes from /usr/bin > The others from homebrew. > When you install libpng in addition to the list of packages, the set of > prerequisites for accepting system python3 is complete, and then the > unresolved problems with the build (kiwisolver, ...) appear when system > python 3 is /usr/bin/python3 (XCode's python3). > > It does not happen if you have homebrew python3 in PATH. >
Right, I realized that, too. However, I initially had even more homebrew packages installed, Sage built using the system Python, and the build succeeded. That's when I ran into the doctest failures, which I am now trying to reproduce: trying to see which homebrew packages trigger them. -- You received this message because you are subscribed to the Google Groups "sage-release" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-release+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-release/5b95f224-4556-442e-9543-6e9f65eb8cfc%40googlegroups.com.
