06-23-2012
Yes. Adding the dash (-) invokes the environment of the user, which contains their PATH variables. Otherwise, if it is not in the path of the user that used su, then you do not get their PATH.
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LEARN ABOUT DEBIAN
dist::zilla::app::command::run
Dist::Zilla::App::Command::run(3pm) User Contributed Perl Documentation Dist::Zilla::App::Command::run(3pm)
NAME
Dist::Zilla::App::Command::run - run stuff in a dir where your dist is built
VERSION
version 4.300020
SYNOPSIS
$ dzil run ./bin/myscript
$ dzil run prove -bv t/mytest.t
$ dzil run bash
DESCRIPTION
This command will build your dist with Dist::Zilla, then build the distribution and then run a command in the build directory. It's
something like doing this:
dzil build
rsync -avp My-Project-version/ .build/
cd .build
perl Makefile.PL # or perl Build.PL
make # or ./Build
export PERL5LIB=$PWD/blib/lib:$PWD/blib/arch
<your command as defined by rest of params>
Except for the fact it's built directly in a subdir of .build (like .build/69105y2).
A command returning with an non-zero error code will left the build directory behind for analysis, and "dzil" will exit with a non-zero
status. Otherwise, the build directory will be removed and dzil will exit with status zero.
If no run command is provided, a new default shell is invoked. This can be useful for testing your distribution as if it were installed.
AUTHOR
Ricardo SIGNES <rjbs@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Ricardo SIGNES.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-06-21 Dist::Zilla::App::Command::run(3pm)