1 files changed, 11 insertions, 0 deletions
diff --git a/autogen.sh b/autogen.sh
index a108775..c0b9008 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,5 +1,16 @@
 #!/bin/sh -e
 
+# Check if hugin has been obtained:
+if [ ! -f hugin/hugin.c ]
+then
+		echo "You are missing the hugin submodule."
+		echo "Run"
+		echo " git submodule init"
+		echo " git submodule update"
+		echo "to obtain it."
+		exit 1
+fi
+
 # Check for the existence of cppunit.m4. If missing emulate it.
 mkdir -p actest
 cat << EOF > actest/configure.ac