From 9aca7b67333fd0a90bf56104325ce96199644451 Mon Sep 17 00:00:00 2001
From: Simon Josefsson <simon@josefsson.org>
Date: Mon, 20 Sep 2021 09:40:47 +0200
Subject: maint: Avoid syntax-check failure for empty gnulib submodule.

* top/maint.mk (gnulib_dir): Fall back to GNULIB_SRCDIR if
submodule is not checked out.
---
 top/maint.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'top')

diff --git a/top/maint.mk b/top/maint.mk
index 0aa63773cf..a03bc2e21e 100644
--- a/top/maint.mk
+++ b/top/maint.mk
@@ -64,7 +64,7 @@ VC_LIST = $(srcdir)/$(_build-aux)/vc-list-files -C $(srcdir)
 
 # You can override this variable in cfg.mk if your gnulib submodule lives
 # in a different location.
-gnulib_dir ?= $(shell if test -d $(srcdir)/gnulib; then \
+gnulib_dir ?= $(shell if test -f $(srcdir)/gnulib/gnulib-tool; then \
 			echo $(srcdir)/gnulib; \
 		else \
 			echo ${GNULIB_SRCDIR}; \
-- 
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