Pkg.build("IJulia") Failing due to precompile fail

[dlfivefifty]

I get the below error while trying to build IJulia on 0.4.1. This is even after wiping the .julia/lib/ directory.

julia> Pkg.build("IJulia")
INFO: Building Homebrew
HEAD is now at 6fe85e2 osquery: update 1.6.1 bottle.
HEAD is now at 4a13095 Merge pull request #85 from staticfloat/staging
INFO: Building Nettle
INFO: Building ZMQ
INFO: Building IJulia
INFO: Recompiling stale cache file /Users/solver/.julia/lib/v0.4/Conda.ji for module Conda.
WARNING: Module BinDeps uuid did not match cache file
===============================[ ERROR: IJulia ]================================

LoadError: __precompile__(true) but require failed to create a precompiled cache file
while loading /Users/solver/.julia/v0.4/IJulia/deps/build.jl, in expression starting on line 2

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[yuyichao]

Dup of JuliaLang/julia#13200. Just try again.