From 0ccc12a6696f79573f8b02aba02e6cdcd78b087c Mon Sep 17 00:00:00 2001
From: Steffen Jaeckel <s@jaeckel.eu>
Date: Thu, 5 Oct 2023 11:04:22 +0200
Subject: [PATCH] Add missing package name suffix to CMake/CPack

Fixes e98e0a64e69716e069604c3f95f1e5070bbea842

Signed-off-by: Steffen Jaeckel <s@jaeckel.eu>
---
 CMakeLists.txt | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index eb40d285..b28ca0b9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -300,6 +300,15 @@ else()
     set(DISTRO_PACK_PATH ${CMAKE_SYSTEM_NAME}/)
 endif()
 
+# make sure untagged versions get a different package name
+execute_process(COMMAND git describe --exact-match --tags ERROR_QUIET RESULT_VARIABLE REPO_HAS_TAG)
+if(REPO_HAS_TAG EQUAL 0)
+    set(PACKAGE_NAME_SUFFIX "")
+else()
+    set(PACKAGE_NAME_SUFFIX "-git")
+    message(STATUS "Use -git suffix")
+endif()
+
 # default CPack generators
 set(CPACK_GENERATOR TGZ STGZ)