[libvirt] [PATCH 4/4] maint: enforce correct copyright usage

To ensure we don't regress and cause the need for further cleanups, add a 'make syntax-check' rule that ensures new files have proper copyright contents. * cfg.mk (sc_copyright_file): New rule. Signed-off-by: Eric Blake <eblake(a)redhat.com&gt; --- cfg.mk | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/cfg.mk b/cfg.mk index e013195..f1715e4 100644 --- a/cfg.mk +++ b/cfg.mk @@ -688,6 +688,13 @@ sc_copyright_address: halt='Point to <http://www.gnu.org/licenses/>;, not an address' \ $(_sc_search_regexp) +# We have to ship COPYING (GPL) alongside COPYING.LESSER (LGPL), but +# we want source files to be explicit that they are LGPL. +sc_copyright_file: + @prohibit='COPYING([^.]|\.LIB)' \ + halt='Refer to COPYING.LESSER for LGPL' \ + $(_sc_search_regexp) + # Some functions/macros produce messages intended solely for developers # and maintainers. Do not mark them for translation. sc_prohibit_gettext_markup: @@ -856,6 +863,9 @@ exclude_file_name_regexp--sc_bindtextdomain = ^(tests|examples)/ exclude_file_name_regexp--sc_copyright_address = \ ^COPYING(|\.LESSER)$$ +exclude_file_name_regexp--sc_copyright_file = \ + ^COPYING(|\.LESSER)|cfg\.mk|libvirt.spec.in$$ + exclude_file_name_regexp--sc_flags_usage = ^(docs/|src/util/virnetdevtap\.c$$|tests/vircgroupmock\.c$$) exclude_file_name_regexp--sc_libvirt_unmarked_diagnostics = \ -- 1.8.1.4