如何指定Perl的Inline :: Python模块使用的Python版本?
发布时间:2020-12-16 06:17:46 所属栏目:大数据 来源:网络整理
导读:我正在运行Debian squeeze和perl v5.10.1,我安装了两个版本的 python: $pyversions -ipython2.5 python2.6 Python :: Inline使用python2.5 obvoiusly: $perluse Inline::Python;Inline::Python::py_eval('import sys');Inline::Python::py_eval('print sys
我正在运行Debian squeeze和perl v5.10.1,我安装了两个版本的
python:
$pyversions -i python2.5 python2.6 Python :: Inline使用python2.5 obvoiusly: $perl use Inline::Python; Inline::Python::py_eval('import sys'); Inline::Python::py_eval('print sys.version'); 2.5.5 (r255:77872,Nov 28 2010,17:10:16) [GCC 4.4.5] 我需要python2.6来运行我的python代码.我怎么能做到这一点? 解决方法
您可以在安装模块期间链接所需的版本.见
Makefile.PL:
#============================================================================ # What python are we going to try? #============================================================================ my @pythons; my $sep = $^O eq 'MSWin32' ? ";" : ":"; for $p (split /$sep/,$ENV{PATH}) { $p =~ s/^~/$ENV{HOME}/; $p .= "/python"; push @pythons,{ path => $p } if -f $p && -x $p; } # Keep them in PATH order. #@pythons = sort { $a->{path} cmp $b->{path} } @pythons; my $num = 1; print "Found these python executables on your PATH:n"; print $num++ . ". " . $_->{path} . "n" for @pythons; my $sel = prompt("Use which?",'1'); $sel = $pythons[$sel-1] if $sel =~ /^d+$/; $sel = { path => $sel } unless ref $sel eq 'HASH'; print "Using $sel->{path}n"; (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |