Versioning with cmake.

src/CMakeLists.txt

@@ -1,6 +1,9 @@
 cmake_minimum_required(VERSION 3.16)
 project(Koi VERSION 0.1.5 LANGUAGES CXX)
 
+configure_file(headers/config.h.in config.h)
+include_directories(${CMAKE_CURRENT_BINARY_DIR})
+
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 
 set(CMAKE_AUTOMOC ON)
@@ -34,6 +37,7 @@ add_executable(Koi
 
     about.cpp headers/about.h
     colorscheme.cpp headers/colorscheme.h
+    headers/config.h.in
     gtk.cpp headers/gtk.h
     icons.cpp headers/icons.h
     kvantumstyle.cpp headers/kvantumstyle.h

src/about.cpp

@@ -1,5 +1,6 @@
 #include "headers/about.h"
 #include "ui/ui_about.h"
+#include "config.h"
 
 #include <QUrl>
 #include <QDesktopServices>
@@ -10,10 +11,10 @@ About::About(QWidget *parent) :
 {
     ui->setupUi(this);
     this->setFixedSize(505, 330);
-    QApplication::setApplicationName("Koi");
+    QApplication::setApplicationName(PROJECT_NAME);
     ui->titleLabel->setText(QApplication::applicationName());
     QString pgrmVersion = "Version ";
-    QApplication::setApplicationVersion("0.1.3");
+    QApplication::setApplicationVersion(PROJECT_VER);
     ui->verLabel->setText(pgrmVersion + QApplication::applicationVersion());
     QString qtVersion = "<ul><li>Qt ";
             qtVersion += qVersion();

src/headers/about.h

@@ -2,6 +2,7 @@
 #define ABOUT_H
 // Headers
 #include "license.h"
+#include "config.h"
 // Qt libs
 #include <QDialog>
 //KF5 libs

src/headers/config.h.in

@@ -0,0 +1,10 @@
+#ifndef INCLUDE_GUARD
+#define INCLUDE_GUARD
+
+#define PROJECT_NAME "@PROJECT_NAME@"
+#define PROJECT_VER  "@PROJECT_VERSION@"
+#define PROJECT_VER_MAJOR "@PROJECT_VERSION_MAJOR@"
+#define PROJECT_VER_MINOR "@PROJECT_VERSION_MINOR@"
+#define PTOJECT_VER_PATCH "@PROJECT_VERSION_PATCH@"
+
+#endif // INCLUDE_GUARD