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Add notes about cpanm

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1 parent 42d86a8 commit 728bc364313a0574978eea70bfcc736ae19508fd @miyagawa committed Sep 6, 2013
Showing with 8 additions and 2 deletions.
  1. +8 −2 script/cpanfile-dump
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10 script/cpanfile-dump
@@ -74,8 +74,9 @@ cpanfile-dump - Dump prerequisites from a cpanfile
=head1 DESCRIPTION
-This script reads prereqs from a F<cpanfile> and dumps a raw list of them to
-standard output. This is useful for piping these as input to another program.
+This script reads prereqs from a F<cpanfile> and dumps a raw list of
+them to standard output. This is useful for piping these as input to
+another program such as C<cpan>, C<cpanm> or C<cpanp>.
By default, it prints configure, build, test and runtime requirements and
recommendations. Command line options can be used to modify the default
@@ -112,6 +113,11 @@ may be used more than once.
=back
+=head1 NOTES
+
+Because C<cpanm> supports reading cpanfile directly, instead of piping the output of this
+program, you're recommended to use C<cpanm --installdeps .> to install modules from cpanfile.
+
=head1 AUTHOR
David Golden

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