From af0bc8ab4cd1370c15a2ab2de6704e389874cc96 Mon Sep 17 00:00:00 2001
From: Eddie Hung <eddieh@ece.ubc.ca>
Date: Sat, 29 Dec 2018 12:10:04 -0800
Subject: [PATCH] Fix submodule path

---
 xc7/family.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xc7/family.cmake b/xc7/family.cmake
index 6d24b405..ade5dd73 100644
--- a/xc7/family.cmake
+++ b/xc7/family.cmake
@@ -1,6 +1,6 @@
 # Adapted https://cliutils.gitlab.io/modern-cmake/chapters/projects/submodule.html
 find_package(Git QUIET)
-if(GIT_FOUND AND EXISTS ".gitmodules")
+if(GIT_FOUND AND EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.gitmodules")
 # Update submodules as needed
     option(GIT_SUBMODULE "Check submodules during build" ON)
     if(GIT_SUBMODULE)