From af0ce63733e040d6220aaa2157190015d4a9b0fd Mon Sep 17 00:00:00 2001
From: James Le Cuirot <chewi@gentoo.org>
Date: Tue, 17 Mar 2020 22:45:20 +0000
Subject: [PATCH] Only require Qt5 when building the GUI

Commit 6c888437 made Qt5 mandatory for all builds when it is only
required for the GUI. There's already a find_package call in src/gui,
it just needed the REQUIRED flag to be added.
---
 CMakeLists.txt         | 6 ------
 src/gui/CMakeLists.txt | 2 +-
 2 files changed, 1 insertion(+), 7 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8e10776e..ee0835ec 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -357,12 +357,6 @@ else()
     set (OPENSSL_LIBS ${lib_ssl} ${lib_crypto})
 endif()
 
-
-# Check we have the *required* Qt5 libs.
-find_package(Qt5Core REQUIRED)
-find_package(Qt5Network REQUIRED)
-find_package(Qt5Widgets REQUIRED)
-
 #
 # Configure_file... but for directories, recursively.
 #
diff --git a/src/gui/CMakeLists.txt b/src/gui/CMakeLists.txt
index 4988fe6a..f29fd910 100644
--- a/src/gui/CMakeLists.txt
+++ b/src/gui/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required (VERSION 3.4)
 
-find_package (Qt5 COMPONENTS Core Widgets Network)
+find_package (Qt5 REQUIRED COMPONENTS Core Widgets Network)
 set (CMAKE_AUTOMOC ON)
 set (CMAKE_AUTORCC ON)
 set (CMAKE_AUTOUIC ON)