From: Bastian Germann <bage@debian.org>
Date: Sat, 27 Jun 2020 15:29:01 +0200
Subject: Override git version

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 780acf1..a48b022 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -63,8 +63,7 @@ set(SOURCE_VERSION_CACHE "${PROJECT_SOURCE_DIR}/cmake/source_version.txt")
 if(EXISTS "${PROJECT_SOURCE_DIR}/.git")
 	include(GetGitRevisionDescription)
 	git_describe(GIT_VERSION --tags)
-	string(REGEX REPLACE "-([0-9]*).*" ".\\1" VERSION "${GIT_VERSION}")
-	file(WRITE ${SOURCE_VERSION_CACHE} "${VERSION}")
+	file(STRINGS ${SOURCE_VERSION_CACHE} VERSION)
 else()
 	file(STRINGS ${SOURCE_VERSION_CACHE} VERSION)
 endif()