From: Bastian Dehn <hhaalo@arcor.de>
Date: Tue, 12 Mar 2024 17:14:25 +0000 (+0100)
Subject: add compiler flacs for code coverage
X-Git-Tag: v1.0.0^2~105
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=a577213331ec1ead4853c0f95b0785d86c46a172;p=sane-kds-s2000w-net.git

add compiler flacs for code coverage
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7fef4a2..9839067 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,13 @@
 cmake_minimum_required(VERSION 3.25.1)
 
 set(CMAKE_C_COMPILER gcc CACHE STRING "compiler")
-set(CMAKE_C_FLAGS "-Wall" CACHE STRING "compiler flags")
+if (NOT RUN_TESTS)
+	set(CMAKE_C_FLAGS "-Wall -Werror" CACHE STRING "compiler flags")
+else()
+	set(CMAKE_C_FLAGS "-fPIC -fprofile-arcs -ftest-coverage -Wall -Werror" CACHE STRING "test coverage compiler flags")
+endif()
+
+message(STATUS "CMAKE_C_FLAGS " ${CMAKE_C_FLAGS})
 
 project("kds_s2000w_net" VERSION "0.0.1")