From 661789825a8de9a644b58996652d54eebc9f10c1 Mon Sep 17 00:00:00 2001
From: Adriaan de Groot <groot@kde.org>
Date: Sat, 23 Dec 2017 10:07:42 -0500
Subject: [PATCH] [plasmalnf] Make the module optional
- Check for presence of KDE Frameworks for Plasma & Package
- Explain when module is skipped
---
src/modules/plasmalnf/CMakeLists.txt | 55 +++++++++++++++++++---------
1 file changed, 37 insertions(+), 18 deletions(-)
diff --git a/src/modules/plasmalnf/CMakeLists.txt b/src/modules/plasmalnf/CMakeLists.txt
index 8148a80e9..15897f98c 100644
--- a/src/modules/plasmalnf/CMakeLists.txt
+++ b/src/modules/plasmalnf/CMakeLists.txt
@@ -1,22 +1,41 @@
find_package(ECM ${ECM_VERSION} REQUIRED NO_MODULE)
-find_package( KF5 5.29 REQUIRED CoreAddons Plasma Package )
+# Requires a sufficiently recent Plasma framework, but also
+# needs a runtime support component (which we don't test for).
+set( lnf_ver 5.41 )
-calamares_add_plugin( plasmalnf
- TYPE viewmodule
- EXPORT_MACRO PLUGINDLLEXPORT_PRO
- SOURCES
- PlasmaLnfViewStep.cpp
- PlasmaLnfPage.cpp
- PlasmaLnfJob.cpp
- ThemeWidget.cpp
- RESOURCES
- page_plasmalnf.qrc
- UI
- page_plasmalnf.ui
- LINK_PRIVATE_LIBRARIES
- calamaresui
- KF5::Package
- KF5::Plasma
- SHARED_LIB
+find_package( KF5Plasma ${lnf_ver} )
+find_package( KF5Package ${lnf_ver} )
+set_package_properties(
+ KF5Plasma PROPERTIES
+ PURPOSE "For Plasma Look-and-Feel selection"
)
+set_package_properties(
+ KF5Package PROPERTIES
+ PURPOSE "For Plasma Look-and-Feel selection"
+)
+
+if ( KF5Plasma_FOUND AND KF5Package_FOUND )
+ find_package( KF5 ${lnf_ver} REQUIRED CoreAddons Plasma Package )
+
+ calamares_add_plugin( plasmalnf
+ TYPE viewmodule
+ EXPORT_MACRO PLUGINDLLEXPORT_PRO
+ SOURCES
+ PlasmaLnfViewStep.cpp
+ PlasmaLnfPage.cpp
+ PlasmaLnfJob.cpp
+ ThemeWidget.cpp
+ RESOURCES
+ page_plasmalnf.qrc
+ UI
+ page_plasmalnf.ui
+ LINK_PRIVATE_LIBRARIES
+ calamaresui
+ KF5::Package
+ KF5::Plasma
+ SHARED_LIB
+ )
+else()
+ calamares_skip_module( "plasmalnf (missing requirements)" )
+endif()