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scripts: get_feat.pl: use /usr/bin/env to find perl
authorDavid Reaver <me@davidreaver.com>
Sat, 25 Jun 2022 21:15:48 +0000 (14:15 -0700)
committerJonathan Corbet <corbet@lwn.net>
Thu, 30 Jun 2022 18:22:17 +0000 (12:22 -0600)
commit2bc6430884d5ee0e30ae18652d31f821d8e9ec32
tree74237629e5c936039ffbb06ecec4ad4159e9fe97
parentee5956bb9ce637d7743b93ce6749cac883339e67
scripts: get_feat.pl: use /usr/bin/env to find perl

I tried running `make pdfdocs` on NixOS, but it failed because
get_feat.pl uses a shebang line with /usr/bin/perl, and that file path
doesn't exist on NixOS. Using the more portable /usr/bin/env perl fixes
the problem.

Signed-off-by: David Reaver <me@davidreaver.com>
Link: https://lore.kernel.org/r/20220625211548.1200198-1-me@davidreaver.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
scripts/get_feat.pl