From 3b6a66229f9166599555f7e38a510b873d2ef10f Mon Sep 17 00:00:00 2001
From: tobtoht <tob@featherwallet.org>
Date: Wed, 31 May 2023 23:31:03 +0200
Subject: [PATCH] build: make sure submodules are checked out

---
 CMakeLists.txt          | 3 +++
 contrib/guix/guix-build | 6 ++++++
 2 files changed, 9 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 87e6c66f..641244c8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -57,6 +57,9 @@ include(VersionFeather)
 
 #### Dependencies
 # Monero
+if (NOT EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/monero/CMakeLists.txt")
+    message(FATAL_ERROR "'monero/CMakeLists.txt' does not exist, did you forget to:\ngit submodule update --init --recursive")
+endif()
 add_subdirectory(monero EXCLUDE_FROM_ALL)
 set_property(TARGET wallet_merged PROPERTY FOLDER "monero")
 get_directory_property(ARCH_WIDTH DIRECTORY "monero" DEFINITION ARCH_WIDTH)
diff --git a/contrib/guix/guix-build b/contrib/guix/guix-build
index b7707bc9..d9ab5cf4 100755
--- a/contrib/guix/guix-build
+++ b/contrib/guix/guix-build
@@ -47,6 +47,12 @@ EOF
 exit 1
 fi
 
+################
+# Checkout git submodules if we haven't already
+################
+
+git submodule update --init --recursive
+
 ################
 # The git worktree should not be dirty
 ################
-- 
2.52.0