From 608e1dc8232002bc4cff600eae7571a100856334 Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Fri, 14 May 2021 12:38:57 +0200
Subject: [PATCH] Use BUILD_TESTING to make tests optional

Variable is provided by KDECMakeSettings and default enabled.

Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
---
 CMakeLists.txt                                     | 6 +++++-
 libdiscover/CMakeLists.txt                         | 4 +++-
 libdiscover/backends/DummyBackend/CMakeLists.txt   | 4 +++-
 libdiscover/backends/FlatpakBackend/CMakeLists.txt | 4 +++-
 libdiscover/backends/KNSBackend/CMakeLists.txt     | 4 +++-
 5 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index cd8c61aa..8ce3fa8c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,11 @@
 include(ECMQtDeclareLoggingCategory)
 include(KDEClangFormat)
 include(KDEGitCommitHooks)
-find_package(Qt${QT_MAJOR_VERSION} ${QT_MIN_VERSION} REQUIRED CONFIG COMPONENTS Widgets Test Network Xml Concurrent DBus Quick)
+find_package(Qt${QT_MAJOR_VERSION} ${QT_MIN_VERSION} REQUIRED CONFIG COMPONENTS Widgets Network Xml Concurrent DBus Quick)
+
+if(BUILD_TESTING)
+    find_package(Qt${QT_MAJOR_VERSION}Test ${QT_MIN_VERSION} CONFIG REQUIRED)
+endif()
 
 find_package(PkgConfig REQUIRED)
 
diff --git a/libdiscover/CMakeLists.txt b/libdiscover/CMakeLists.txt
index a26d6934..ca827f3b 100644
--- a/libdiscover/CMakeLists.txt
+++ b/libdiscover/CMakeLists.txt
@@ -4,7 +4,9 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config-paths.h.cmake ${CMAKE_CURRENT_
 
 add_subdirectory(backends)
 add_subdirectory(notifiers)
-add_subdirectory(tests)
+if(BUILD_TESTING)
+    add_subdirectory(tests)
+endif()
 
 set(discovercommon_SRCS
     Category/Category.cpp
diff --git a/libdiscover/backends/DummyBackend/CMakeLists.txt b/libdiscover/backends/DummyBackend/CMakeLists.txt
index 5b4aef10..38377d80 100644
--- a/libdiscover/backends/DummyBackend/CMakeLists.txt
+++ b/libdiscover/backends/DummyBackend/CMakeLists.txt
@@ -1,4 +1,6 @@
-add_subdirectory(tests)
+if(BUILD_TESTING)
+    add_subdirectory(tests)
+endif()
 
 set(dummy-backend_SRCS
     DummyResource.cpp
diff --git a/libdiscover/backends/FlatpakBackend/CMakeLists.txt b/libdiscover/backends/FlatpakBackend/CMakeLists.txt
index 55e6b38e..e2d11b93 100644
--- a/libdiscover/backends/FlatpakBackend/CMakeLists.txt
+++ b/libdiscover/backends/FlatpakBackend/CMakeLists.txt
@@ -1,4 +1,6 @@
-add_subdirectory(tests)
+if(BUILD_TESTING)
+    add_subdirectory(tests)
+endif()
 
 set(flatpak-backend_SRCS
     FlatpakResource.cpp
diff --git a/libdiscover/backends/KNSBackend/CMakeLists.txt b/libdiscover/backends/KNSBackend/CMakeLists.txt
index 54f19e1f..ec3443e9 100644
--- a/libdiscover/backends/KNSBackend/CMakeLists.txt
+++ b/libdiscover/backends/KNSBackend/CMakeLists.txt
@@ -1,4 +1,6 @@
-add_subdirectory(tests)
+if(BUILD_TESTING)
+    add_subdirectory(tests)
+endif()
 
 add_library(kns-backend MODULE
     KNSBackend.cpp
-- 
2.35.1