From 9a81272a89ff1b88d16f048d3f665a409041d7a3 Mon Sep 17 00:00:00 2001
From: xl-sec <31486311+xl-sec@users.noreply.github.com>
Date: Wed, 10 Jul 2024 16:24:50 +0200
Subject: [PATCH] cmake: Correctly fetch FLB_GIT_HASH from signed commit

If git is configured to show the signature in `git log` then the extraction of the commit hash breaks. So instead call `git log` with the `-c log.showSignature=false` config options.

Signed-off-by: xl-sec <31486311+xl-sec@users.noreply.github.com>
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f96bd0c2b91..d328b910bf4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -285,7 +285,7 @@ endif ()
 find_package(Git)
 # If we do not have Git or this is not a Git repo or another error this just is ignored and we have no output at runtime.
 execute_process(COMMAND
-  "${GIT_EXECUTABLE}" log -1 --format=%H
+  "${GIT_EXECUTABLE}" -c log.showSignature=false log -1 --format=%H
   WORKING_DIRECTORY "${FLB_ROOT}"
   OUTPUT_VARIABLE FLB_GIT_HASH
   ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)