在Julia 0.5.0中更新包时出现的混淆错误

Question

当试图在安装了Julia 0.5.0的Windows 10膝上更新已安装的包时，Rmath出现了以下错误：

C:\Users\CaitlinG>julia -e "Pkg.update()"
INFO: Updating METADATA...
INFO: Updating cache of ColorTypes...
INFO: Updating cache of Gadfly...
INFO: Updating cache of StatsBase...
INFO: Updating cache of DataFrames...
INFO: Updating cache of FixedPointNumbers...
INFO: Updating cache of Colors...
INFO: Updating cache of DataFrames...
INFO: Computing changes...
INFO: Upgrading ColorTypes: v0.2.8 => v0.2.11
INFO: Upgrading Colors: v0.6.8 => v0.6.9
INFO: Upgrading FixedPointNumbers: v0.1.8 => v0.2.1
INFO: Upgrading Gadfly: v0.5.0 => v0.5.1
INFO: Upgrading StatsBase: v0.11.0 => v0.11.1
INFO: Building Rmath
================================[ ERROR: Rmath ]================================


LoadError: ArgumentError: Module BinDeps not found in current path.
Run `Pkg.add("BinDeps")` to install the BinDeps package.
while loading C:\users\caitling\emacs251\.julia\v0.5\Rmath\deps\build.jl, in exp
ression starting on line 1

================================================================================


================================[ BUILD ERRORS ]================================


WARNING: Rmath had build errors.

 - packages with build errors remain installed in C:\users\caitling\emacs251\.ju
lia\v0.5
 - build the package(s) and all dependencies with `Pkg.build("Rmath")`
 - build a single package by running its `deps/build.jl` script

================================================================================

我也对朱莉娅无法定位'Gadfly.jl‘感到困惑，尽管它是按照上面的输出所示安装的。

谢谢。

Answer 1

这可能是因为您的包目录的路径区分大小写。在指定了一个本地包目录之后，我也遇到了同样的问题，直到我意识到，多亏了这一讨论，我在指定的路径中出现了错误的大写。

我确信C:\\users应该是C:\\Users，但是请检查您的路径的其余部分，目前的情况如下：

C:\users\caitling\emacs251\.julia\

然后，您可以检查这是否是问题所在

ENV["JULIA_PKGDIR"] ="C:\\Users\\caitling\\emacs251\\.julia"
Pkg.build("Rmath")