Unable to add packages in Julia 1.3-RC2 #33382
Comments
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So |
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I suppose so. I typed |
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But that works on 1.2? |
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Yes, works on all previous versions (1.2 and prior). |
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If you do @eval Base.Filesystem begin
function mktemp(parent::AbstractString=tempdir(); cleanup::Bool=true)
@show b = joinpath(parent, temp_prefix * "XXXXXX")
@show p = ccall(:mkstemp, Int32, (Cstring,), b) # modifies b
@show b
systemerror(:mktemp, p == -1)
# cleanup && temp_cleanup_later(b)
return (b, fdio(p, true))
end
end
mktemp()what does it output on 1.2 vs 1.3-rc2 respectively? |
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v1.2: julia> @eval Base.Filesystem begin
function mktemp(parent::AbstractString=tempdir(); cleanup::Bool=true)
@show b = joinpath(parent, temp_prefix * "XXXXXX")
@show p = ccall(:mkstemp, Int32, (Cstring,), b) # modifies b
@show b
systemerror(:mktemp, p == -1)
# cleanup && temp_cleanup_later(b)
return (b, fdio(p, true))
end
end
mktemp (generic function with 5 methods)
julia> mktemp()
b = joinpath(parent, temp_prefix * "XXXXXX") = "/var/tmp/jl_XXXXXX"
p = ccall(:mkstemp, Int32, (Cstring,), b) = 21
b = "/var/tmp/jl_0mwOtU"
("/var/tmp/jl_0mwOtU", IOStream(<fd 21>))
v1.3-RC2: julia> @eval Base.Filesystem begin
function mktemp(parent::AbstractString=tempdir(); cleanup::Bool=true)
@show b = joinpath(parent, temp_prefix * "XXXXXX")
@show p = ccall(:mkstemp, Int32, (Cstring,), b) # modifies b
@show b
systemerror(:mktemp, p == -1)
# cleanup && temp_cleanup_later(b)
return (b, fdio(p, true))
end
end
mktemp (generic function with 4 methods)
julia> mktemp()
b = joinpath(parent, temp_prefix * "XXXXXX") = "/Users/peter/.tmp/jl_XXXXXX"
p = ccall(:mkstemp, Int32, (Cstring,), b) = -1
b = "/Users/peter/.tmp/jl_i0cGAH"
ERROR: SystemError: mktemp: No such file or directory
Stacktrace:
[1] #systemerror#44(::Nothing, ::typeof(systemerror), ::Symbol, ::Bool) at ./error.jl:134
[2] #mktemp#22 at ./error.jl:134 [inlined]
[3] mktemp at ./REPL[1]:3 [inlined] (repeats 2 times)
[4] top-level scope at REPL[2]:1 |
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I think, I just see the problem. There is no folder |
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Looks like it's |
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Yes, you're right: julia> homedir()
"/Users/home"
julia> tempdir()
"/Users/peter/.tmp" |
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From http://docs.libuv.org/en/v1.x/misc.html
Do you have one of those temp variables set? |
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I think, I once overwrote tempdir manually, because I had problems with too long folder names, when they were created automatically. I can't remember, how I did it though, I am not very familiar with these things. Where would I overwrite the tempdir? |
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Maybe in |
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Yes, it was an outdated path in my bashrc and my own stupidity. I just wasn't expecting this kind of mistake as everything was working just fine with the previous versions. Thank you a lot for the very fast help. So, I am closing this issue. |
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Should we try to create |
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Reopening to discuss handling this situation more gracefully. |
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Close? |
Potential more graceful handling of #33382. I thought about creating the directory if it doesn't exist, but that seems aa bit questionable. Probably better to let the user know about the situation in a clear way so they can mitigate it. An even better improvement would be if we could tell them which environment variable to look at. I tried setting `TEMP` in the environment on macOS but it didn't seem to have any effect on the result. --------- Co-authored-by: Jameson Nash <vtjnash@gmail.com> Co-authored-by: Dilum Aluthge <dilum@aluthge.com>
When trying to add packages in Julia 1.3-RC2, I get a SystemError (
mktemp: No such file or directory) on MacOS. I tried to install several packages and all threw the same error. Also tested it on the latest nightly build (see version info below).I am using Julia 1.3-RC2 on MacOS Majave.
Or nightly build:
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