GLIBCXX version not found

t-bltg · November 22, 2022, 2:36pm

Here is a workaround for Conda / PyCall / PyPlot (used in Plots ci), before we can transition to CondaPkg / PythonCall / PythonPlot:

github.com

JuliaPlots/Plots.jl/blob/871aeb044dc0aa1a04364d6adc060811317868c4/.github/workflows/ci.yml#L68-L82


      
          libgcc = if Sys.islinux()
            # see discourse.julialang.org/t/glibcxx-version-not-found/82209/8
            # julia 1.8.3 is built with libstdc++.so.6.0.29, so we must restrict to this version (gcc 11.3.0, not gcc 12.2.0)
            # see gcc.gnu.org/onlinedocs/libstdc++/manual/abi.html
            specs = Dict(
              v"3.4.29" => ">=11.1,<12.1",
              v"3.4.30" => ">=12.1,<13.1",
              v"3.4.31" => ">=13.1,<14.1",
              # ... keep this up-to-date with gcc 14
            )[Base.BinaryPlatforms.detect_libstdcxx_version()]
            ("libgcc-ng$specs", "libstdcxx-ng$specs")
          else
            ()
          end
          Conda.add([libgcc..., "matplotlib"])