Update readme scripts and cmake list

CMakeLists.txt

@@ -1,4 +1,5 @@
-cmake_minimum_required(VERSION 2.8.12 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.16 FATAL_ERROR)
+project(applet_weather_widget)
 
 set(QT_MIN_VERSION "5.4.0")
 set(KF5_MIN_VERSION "5.0.0")

README.md

@@ -1,36 +1,22 @@
 # plasma-applet-weather-widget
-Plasma 5 applet for displaying weather information from yr.no (and other) server.
+Plasma 5 applet for displaying weather information from Open Weather Map and yr.no .
 
 ## Requirements
-* Plasma 5 & Qt 5.4+
+* Qt >= 5.4
+* KF5 >= 5
 * Qt5 Graphical Effects
+* QML Module QtQuick XML List Model
 * Extra CMake Modules (only for building)
 
 ## Compile and install
 ```
 git clone https://github.com/kotelnik/plasma-applet-weather-widget
 cd plasma-applet-weather-widget
-mkdir build
-cd build
-cmake .. \
-    -DCMAKE_INSTALL_PREFIX=/usr \
-    -DCMAKE_BUILD_TYPE=Release \
-    -DLIB_INSTALL_DIR=lib \
-    -DKDE_INSTALL_USE_QT_SYS_PATHS=ON
-make
-sudo make install
+./install.sh
 ```
 
 ## Repeated build and install
 ```
-cd build
-rm -r *
-cmake .. \
-    -DCMAKE_INSTALL_PREFIX=/usr \
-    -DCMAKE_BUILD_TYPE=Release \
-    -DLIB_INSTALL_DIR=lib \
-    -DKDE_INSTALL_USE_QT_SYS_PATHS=ON
-make
-sudo make install
+./dev-build.sh
 killall plasmashell; plasmashell &
 ```

build.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+if ! [ -a build ] ; then
+    mkdir build
+fi
+cd build
+cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Release -DKDE_INSTALL_LIBDIR=lib -DKDE_INSTALL_USE_QT_SYS_PATHS=ON -Wno-dev ..
+make -j$(nproc)

install.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+./build.sh
+cd build
+sudo make install