如何找出Linenoise无法安装的原因？

Question

这是在64位Windows 10 Pro和MSVC 2015上实现的。这个问题有很长的篇幅，因为我想事先提供完整的信息，但实际问题相当简单：

在安装失败后，如何让panda保持工作目录（如cpanm所做的），以便诊断出哪里出了问题？

从下面的日志中可以看到，linenoise.dll似乎是在正确的地方创建的，但是到了安装时间，它却无处可寻。

。%TEMP%中的panda work目录已不存在。

我只是从源头建造了乐道

1. git克隆git://github.com/rakudo/rakudo.git
2. cd rakudo
3. set CFLAGS=/O2/favor:INTEL64/Qpar
4. perl配置。pl--gen moar--gen nqp--backends=moar--prefix=c:/opt/perl6
5. n进行测试
6. n进行安装
7. nmake spectest← 自从我上次尝试这个方法以来，失败的次数一直在增加，但这与我的问题无关

然后我安装了panda

1. git克隆——递归git://github.com/tadzik/panda.git

奏效了。

然后我做到了

panda安装任务：：Star

我测试失败了：

==> Building NativeHelpers::Blob
==> Testing NativeHelpers::Blob

t/00-trivial.t ..
Dubious, test returned 5 (wstat 1280, 0x500)
Failed 1/1 subtests

但我强制安装了它，因为我想尽快完成安装。

所以，向前迈进，我做到了：

C:\Users\...\Temp> panda install Linenoise
==> Fetching Linenoise
==> Building Linenoise

Microsoft (R) Program Maintenance Utility Version 14.00.24210.0
Copyright (C) Microsoft Corporation.  All rights reserved.

        cl -c  /nologo /MT /Ox /GL /DNDEBUG  /DWIN32 /DAO_ASSUME_WINDOWS98  /O2 /favor:INTEL64 /Qpar /Folinenoise.obj linenoise.c
linenoise.c
        perl6 -e "mkdir 'resources'; mkdir 'resources/libraries'"
        link /dll /nologo /LTCG  shell32.lib ws2_32.lib mswsock.lib rpcrt4.lib advapi32.lib psapi.lib iphlpapi.lib userenv.lib /out:resources/libraries/libline
noise.dll linenoise.obj
Generating code
Finished generating code
        cl /Foconstant-helper /nologo /MT /Ox /GL /DNDEBUG  /DWIN32 /DAO_ASSUME_WINDOWS98  /O2 /favor:INTEL64 /Qpar constant-helper.c
constant-helper.c
Generating code
Finished generating code
        perl6 fill-constants.pl  lib/Linenoise.pm
==> Testing Linenoise
==> Installing Linenoise
Failed to open file C:\Users\...\Temp\.panda-work\1483278033_1\resources\libraries\linenoise.dll: no such file or directory
  in any  at C:\opt\perl6/share/perl6/runtime/CORE.setting.moarvm line 1
  in block  at C:\opt\perl6\share\perl6\site\sources\85367160D11E565B2D089507C79BC309215430D6 (Panda::Installer) line 61
  in sub indir at C:\opt\perl6\share\perl6\site\sources\24811C576EF8F85E7672B26955C802BB2FC94675 (Panda::Common) line 20
  in method install at C:\opt\perl6\share\perl6\site\sources\85367160D11E565B2D089507C79BC309215430D6 (Panda::Installer) line 42
  in method install at C:\opt\perl6\share\perl6\site\sources\582CB7486602954A4601BDCE5A0EAC54B05DA58A (Panda) line 190
  in method resolve at C:\opt\perl6\share\perl6\site\sources\582CB7486602954A4601BDCE5A0EAC54B05DA58A (Panda) line 263
  in sub MAIN at C:\opt\perl6\share\perl6\site\resources\1C71F7B377C6F2C6C4707E3C25016AA25A2926B1 line 20
  in block  at C:\opt\perl6\share\perl6\site\resources\1C71F7B377C6F2C6C4707E3C25016AA25A2926B1 line 165

Actually thrown at:
  in method throw at C:\opt\perl6/share/perl6/runtime/CORE.setting.moarvm line 1
  in any  at gen/moar/Metamodel.nqp line 3072
  in block  at C:\opt\perl6\share\perl6\site\sources\85367160D11E565B2D089507C79BC309215430D6 (Panda::Installer) line 61
  in sub indir at C:\opt\perl6\share\perl6\site\sources\24811C576EF8F85E7672B26955C802BB2FC94675 (Panda::Common) line 20
  in method install at C:\opt\perl6\share\perl6\site\sources\85367160D11E565B2D089507C79BC309215430D6 (Panda::Installer) line 42
  in method install at C:\opt\perl6\share\perl6\site\sources\582CB7486602954A4601BDCE5A0EAC54B05DA58A (Panda) line 190
  in method resolve at C:\opt\perl6\share\perl6\site\sources\582CB7486602954A4601BDCE5A0EAC54B05DA58A (Panda) line 263
  in sub MAIN at C:\opt\perl6\share\perl6\site\resources\1C71F7B377C6F2C6C4707E3C25016AA25A2926B1 line 20
  in block  at C:\opt\perl6\share\perl6\site\resources\1C71F7B377C6F2C6C4707E3C25016AA25A2926B1 line 165

Answer 1

Linenoise的Build.pm文件根本没有正确写入。他们正在硬编码库名称的“lib”前缀，同时还试图在另一个部分使用平台库名称猜测机制。如果它想使用$*VM. Platform-puile-name，那么它需要生成一个名为linenoise.dll的文件，而不是liblinenoise.dll

我也不确定Linenoise即使安装了也能在窗口上工作。

您可能应该使用zef而不是panda。如果是，您可以查看~/上使用的工作目录。zef/store/p6线路噪音。git