Question

我正在尝试安装Blink并收到以下消息。

(v1.0) pkg> add Blink
  Updating registry at `~/.julia/registries/General`
  Updating git-repo `https://github.com/JuliaRegistries/General.git`
 Resolving package versions...
ERROR: Unsatisfiable requirements detected for package Blink [ad839575]:
 Blink [ad839575] log:
 ├─possible versions are: [0.1.0-0.1.5, 0.2.0-0.2.1, 0.3.0-0.3.5, 0.4.0-0.4.4, 0.5.0-0.5.4, 0.6.0-0.6.2, 0.7.0, 0.8.0-0.8.1, 0.9.0] or uninstalled
 ├─restricted to versions * by an explicit requirement, leaving only versions [0.1.0-0.1.5, 0.2.0-0.2.1, 0.3.0-0.3.5, 0.4.0-0.4.4, 0.5.0-0.5.4, 0.6.0-0.6.2, 0.7.0, 0.8.0-0.8.1, 0.9.0]
 ├─restricted by julia compatibility requirements to versions: [0.7.0, 0.8.0-0.8.1, 0.9.0] or uninstalled, leaving only versions: [0.7.0, 0.8.0-0.8.1, 0.9.0]
 ├─restricted by compatibility requirements with HttpServer [58cfbd8c] to versions: [0.1.0-0.1.5, 0.8.0-0.8.1, 0.9.0] or uninstalled, leaving only versions: [0.8.0-0.8.1, 0.9.0]
 │ └─HttpServer [58cfbd8c] log:
 │   ├─possible versions are: [0.0.1-0.0.14, 0.1.0-0.1.7, 0.2.0, 0.3.0-0.3.1] or uninstalled
 │   └─restricted by julia compatibility requirements to versions: uninstalled
 └─restricted by compatibility requirements with WebSockets [104b5d7c] to versions: 0.1.0-0.1.5 or uninstalled — no versions left
   └─WebSockets [104b5d7c] log:
     ├─possible versions are: [0.0.1-0.0.6, 0.1.0-0.1.2, 0.2.0-0.2.3, 0.3.0, 0.4.0, 0.5.0, 1.0.0-1.0.3, 1.1.0-1.1.1, 1.2.0] or uninstalled
     ├─restricted by compatibility requirements with HTTP [cd3eb016] to versions: [0.0.1-0.0.6, 0.1.0-0.1.2, 0.2.0-0.2.3, 0.3.0, 0.4.0, 0.5.0] or uninstalled
     │ └─HTTP [cd3eb016] log:
     │   ├─possible versions are: [0.0.1-0.0.2, 0.4.0-0.4.3, 0.5.0, 0.5.2-0.5.5, 0.5.7, 0.6.0-0.6.14, 0.7.0-0.7.1, 0.8.0] or uninstalled
     │   └─restricted to versions 0.8.0 by an explicit requirement, leaving only versions 0.8.0
     └─restricted by julia compatibility requirements to versions: [1.0.0-1.0.3, 1.1.0-1.1.1, 1.2.0] or uninstalled, leaving only versions: uninstalled

鉴于安装了以下软件包，我不确定如何解密。

(v1.0) pkg> status
    Status `~/.julia/environments/v1.0/Project.toml`
  [c52e3926] Atom v0.7.6
  [336ed68f] CSV v0.4.3
  [a93c6f00] DataFrames v0.17.1
  [cd3eb016] HTTP v0.8.0
  [0862f596] HTTPClient v0.2.1
  [7073ff75] IJulia v1.16.0
  [682c06a0] JSON v0.20.0
  [e5e0dc1b] Juno v0.5.4
  [91a5bcdd] Plots v0.23.0
  [f3b207a7] StatsPlots v0.10.1
  [ddb6d928] YAML v0.3.2
  [ade2ca70] Dates

我需要安装HTTPServer和Websockets软件包吗？

HTTP.jl版本是v0.8.0，应该符合要求，不是吗？

julia> versioninfo()
Julia Version 1.0.3
Commit 099e826241 (2018-12-18 01:34 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
  CPU: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-6.0.0 (ORCJIT, sandybridge)
Environment:
  JULIA_EDITOR = atom -a
  JULIA_NUM_THREADS = 2

安装中出现错误“检测到软件包闪烁的需求不满足”

0 个答案: