doc target is always outdated in the root directory

Signed-off-by: Sergey Matveev <stargrave@stargrave.org>

diff --git a/common.mk b/common.mk
index a6b9e084b02f45669ee3b17836ea7a20442b0cef..30ac491b052e0d23d9ca91f384575b8da0e45c27 100644 (file)
--- a/common.mk
+++ b/common.mk
@@ -1,3 +1,5 @@
+.PHONY: doc
+
 LDFLAGS = -X govpn.Version=$(VERSION)
 PREFIX ?= /usr/local
 BINDIR = $(DESTDIR)$(PREFIX)/bin