安装 Alien::XGBoost 库时出错

Question

我无法在 Windows10 上使用默认安装的 Strawberry Perl 安装 Alien::XGBoost 库。我使用的是 64 位版本的 Strawberry Perl。

安装 Alien::XGBoost 时，我在 Alien/Build/CommandSequence.pm 文件的第 49 行收到错误，如下所示。

gmake[1]: Leaving directory 'C:/STRAWB~1/cpan/build/Alien-XGBoost-0.04-1/_alien/build_wYwS'
Alien::Build::CommandSequence> + md "C:/STRAWB~1/cpan/build/Alien-XGBoost-0.04-1/blib/lib/auto/share/dist/Alien-XGBoost/dynamic"
Alien::Build::CommandSequence> + md "C:/STRAWB~1/cpan/build/Alien-XGBoost-0.04-1/blib/lib/auto/share/dist/Alien-XGBoost/bin"
Alien::Build::CommandSequence> + copy xgboost.exe C:/STRAWB~1/cpan/build/Alien-XGBoost-0.04-1/blib/lib/auto/share/dist/Alien-XGBoost/bin/
The syntax of the command is incorrect.
external command failed at C:/Strawberry/perl/site/lib/Alien/Build/CommandSequence.pm line 49.
gmake: *** [Makefile:2881: _alien/mm/build] Error 2
  PABLROD/Alien-XGBoost-0.04.tar.gz
  C:\STRAWB~1\c\bin\gmake.exe -- NOT OK
Stopping: 'install' failed for 'Alien::XGBoost'.

Answer 1

库的作者刚刚确认这是一个错误。他的声明如下。我安装了以前的版本，它运行良好。

Thanks for reporting this!!
It's a bug! I forgot to quote the path.
As you can see both md commands have the path double quoted (""), but not the copy command.
I'm working to fix it and also I'm going to get travis and appveyor integrations to avoid this in the future.
This weekend this will be fixed. Meanwhile please install the previous version:
cpanm PABLROD/Alien-XGBoost-0.03.tar.gz

安装 Alien::XGBoost 库时出错

Error while installing Alien::XGBoost library

windows

perl

strawberry-perl

xgboost