[PATCH 0/2] Use env for all perl invocations

I spent a little while debugging why git-format-patch refused to believe that SSL support was installed (Can't locate Net/SMTP/SSL.pm in @INC...) Turns out that it was installed for my system's preferred /usr/local/bin/perl, but not for git-format-patch's hard-coded /usr/bin/perl; changing the shebang allowed git format-patch to work as expected.

This patch set converts all perl invocations in git to use env so that the user-preferred perl interpreter is always used.

Pat Pannuto (2):
  Convert all 'perl -w' to 'perl' + 'use warnings;'
  Use 'env' to find perl instead of fixed path

 Documentation/build-docdep.perl               | 2 +-
 Documentation/cat-texi.perl                   | 4 +++-
 Documentation/cmd-list.perl                   | 4 +++-
 Documentation/fix-texi.perl                   | 4 +++-
 Documentation/lint-gitlink.perl               | 2 +-
 compat/vcbuild/scripts/clink.pl               | 3 ++-
 compat/vcbuild/scripts/lib.pl                 | 3 ++-
 contrib/buildsystems/engine.pl                | 3 ++-
 contrib/buildsystems/generate                 | 3 ++-
 contrib/buildsystems/parse.pl                 | 3 ++-
 contrib/contacts/git-contacts                 | 2 +-
 contrib/credential/netrc/git-credential-netrc | 2 +-
 contrib/credential/netrc/test.pl              | 2 +-
 contrib/diff-highlight/diff-highlight         | 2 +-
 contrib/examples/git-remote.perl              | 3 ++-
 contrib/examples/git-rerere.perl              | 2 +-
 contrib/examples/git-svnimport.perl           | 2 +-
 contrib/fast-import/git-import.perl           | 2 +-
 contrib/fast-import/import-directories.perl   | 2 +-
 contrib/fast-import/import-tars.perl          | 2 +-
 contrib/hooks/setgitperms.perl                | 2 +-
 contrib/hooks/update-paranoid                 | 2 +-
 contrib/long-running-filter/example.pl        | 2 +-
 contrib/mw-to-git/git-mw.perl                 | 2 +-
 contrib/mw-to-git/git-remote-mediawiki.perl   | 2 +-
 contrib/mw-to-git/t/test-gitmw.pl             | 5 ++++-
 contrib/stats/mailmap.pl                      | 2 +-
 contrib/stats/packinfo.pl                     | 2 +-
 git-add--interactive.perl                     | 2 +-
 git-archimport.perl                           | 2 +-
 git-cvsexportcommit.perl                      | 2 +-
 git-cvsimport.perl                            | 2 +-
 git-cvsserver.perl                            | 2 +-
 git-difftool.perl                             | 2 +-
 git-relink.perl                               | 2 +-
 git-send-email.perl                           | 2 +-
 git-svn.perl                                  | 2 +-
 gitweb/gitweb.perl                            | 2 +-
 t/Git-SVN/Utils/can_compress.t                | 2 +-
 t/Git-SVN/Utils/fatal.t                       | 2 +-
 t/check-non-portable-shell.pl                 | 2 +-
 t/gitweb-lib.sh                               | 2 +-
 t/perf/aggregate.perl                         | 2 +-
 t/perf/min_time.perl                          | 2 +-
 t/t0202/test.pl                               | 2 +-
 t/t4034/perl/post                             | 2 +-
 t/t4034/perl/pre                              | 2 +-
 t/t9000/test.pl                               | 2 +-
 t/t9500-gitweb-standalone-no-errors.sh        | 2 +-
 t/t9700/test.pl                               | 2 +-
 t/test-terminal.perl                          | 2 +-
 51 files changed, 66 insertions(+), 51 deletions(-)