Based on discussion with Eric: https://www.redhat.com/archives/libvir-list/2014-March/msg01001.html Signed-off-by: Martin Kletzander <mkletzan@xxxxxxxxxx> --- v2: - rebase on current master and s/FILENAME:1:/FILENAME ":1:"/ cfg.mk | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/cfg.mk b/cfg.mk index 675af21..80440b5 100644 --- a/cfg.mk +++ b/cfg.mk @@ -938,6 +938,13 @@ sc_require_locale_h: fi; \ done; +sc_prohibit_empty_first_line: + @awk 'BEGIN { fail=0; } \ + FNR == 1 { if ($$0 == "") { print FILENAME ":1:"; fail=1; } } \ + END { if (fail == 1) { \ + print "$(ME): Prohibited empty first line" > "/dev/stderr"; \ + } exit fail; }' $$($(VC_LIST_EXCEPT) | grep '\.[ch]$$'); + # We don't use this feature of maint.mk. prev_version_file = /dev/null -- 2.0.0 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list