--- gnupg-2.2.7/autogen.sh.org	2018-05-03 20:55:20.709894555 +0200
+++ gnupg-2.2.7/autogen.sh	2018-05-03 20:57:36.847624695 +0200
@@ -244,11 +244,10 @@
       rev=$(git rev-parse --short HEAD | tr -d '\n\r')
       rvd=$((0x$(echo ${rev} | dd bs=1 count=4 2>/dev/null)))
     else
-      ingit=no
-      beta=yes
-      tmp="-unknown"
-      rev="0000000"
-      rvd="0"
+      ingit=yes
+      tmp=""
+      rev=$(grep "^BUILD_REVISION=" configure | sed -e 's#^BUILD_REVISION=\"\(.*\)\"#\1#g')
+      rvd=$((0x$(echo ${rev} | dd bs=1 count=4 2>/dev/null)))
     fi
 
     echo "$package-$vers$tmp:$beta:$ingit:$vers$tmp:$vers:$tmp:$rev:$rvd:"