update copyrights for 2021

[public-inbox.git] / Makefile.PL

diff --git a/Makefile.PL b/Makefile.PL
index 57592378c76d554cda85daa343250a02f25bedb4..613a72ae3d9a535cae80b125d2cd2d4c29ac8e67 100644 (file)
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -1,5 +1,5 @@
 #!/usr/bin/perl -w
-# Copyright (C) 2013-2020 all contributors <meta@public-inbox.org>
+# Copyright (C) 2013-2021 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 use strict;
 use ExtUtils::MakeMaker;
@@ -223,5 +223,22 @@ Makefile.PL : MANIFEST
        touch -r MANIFEST \$@
        \$(PERLRUN) \$@
 
+# Install symlinks to ~/bin (which is hopefuly in PATH) which point to
+# this source tree.
+# prefix + bindir matches git.git Makefile:
+prefix = \$(HOME)
+bindir = \$(prefix)/bin
+symlink-install :
+       mkdir -p \$(bindir)
+       lei=\$\$(realpath lei.sh) && cd \$(bindir) && \\
+       for x in \$(EXE_FILES); do \\
+               ln -sf "\$\$lei" \$\$(basename "\$\$x"); \\
+       done
+
+update-copyrights :
+       \@case '\$(GNULIB_PATH)' in '') echo >&2 GNULIB_PATH unset; false;; esac
+       git ls-files | UPDATE_COPYRIGHT_HOLDER='all contributors' \\
+               UPDATE_COPYRIGHT_USE_INTERVALS=2 \\
+               xargs \$(GNULIB_PATH)/build-aux/update-copyright
 EOF
 }