#!/usr/bin/perl
#!C:/Perl/bin/perl

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The Cygwin shell will look at the 'shebang' line to determine what interpreter to use to run your script. So it will either run the cygwin perl (/usr/bin/perl) or the Activestate one (C:/perl/bin/perl) depending on which you put first. However, if you run it from an XP CMD window, I don't think it pays any attention to the shebang line. It'll be run with whatever perl you use from the command line or whatever perl is associated with it in the registry.

Put differently -- $^O tells you what the executing perl was compiled for, not where it was launched from.

-xdg

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In reply to Re^3: Test for OS version in Perl by xdg
in thread Test for OS version in Perl by rlambert7

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