Switch license to LGPL 2.1.

I talked to everyone mentioned in copyright headers and asked people I know from the commit log. If you claim copyright and disagree with this change please let me know.

3rdparty/CMakeLists.txt

@@ -1,2 +1,5 @@
 add_subdirectory(breakpad)
-add_subdirectory(drkonqi-parser)
+
+if(ENABLE_GPL_CODE)
+    add_subdirectory(drkonqi-parser)
+endif()

3rdparty/breakpad/CMakeLists.txt

@@ -1,15 +1,15 @@
 # PROJECT(breakpad)
 # cmake_minimum_required(VERSION 2.8)
-# 
+#
 # set( CMAKE_MODULE_PATH
 #      ${CMAKE_MODULE_PATH}
 #      ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules
 # )
-# 
+#
 # if( CMAKE_COMPILER_IS_GNUCXX )
 #     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++98")
 # endif()
-# 
+#
 # if(${CMAKE_BUILD_TYPE} MATCHES "Release")
 #   add_definitions(-DNDEBUG)
 # endif(${CMAKE_BUILD_TYPE} MATCHES "Release")

CMakeLists.txt

@@ -5,6 +5,8 @@ if(POLICY CMP0071)
     cmake_policy(SET CMP0071 NEW)
 endif()
 
+option(ENABLE_GPL_CODE OFF)
+
 find_package(Qt5 COMPONENTS Core Network Widgets)
 
 if((CMAKE_COMPILER_IS_GNUCXX AND CMAKE_CXX_FLAGS) OR

README.md

@@ -4,9 +4,14 @@ libcrashreporter-qt
 This library is supposed to provide an easy integration of Google Breakpad crash reporting into a Qt application
 
 #### Features
-* Cross-platform (Linux and Windows currently, Mac OS X probably slightly broken/WIP)
+* Cross-platform (Linux and Windows currently, macOS)
 * Simple API to launch an external crash reporter GUI
 
+#### License
+
+The library itself is licensed LGPLv2.1, but the drkonqi integration for Linux is licensed GPL.
+If you need the drkonqi integration, you need to use this lib as GPLv2.
+
 #### TODO
 * Add documentation/examples
 * Make lib installable/packagable

src/libcrashreporter-gui/CMakeLists.txt

@@ -1,9 +1,12 @@
+if(NOT ENABLE_GPL_CODE)
+    message(FATAL_ERROR "Using the Linux build requires ENABLE_GPL_CODE to be true.")
+endif()
+
 set(crashreporter_SOURCES CrashReporter.cpp CrashReporterGzip.cpp)
 set(crashreporter_UI CrashReporter.ui)
 set(crashreporter_RC ../../resources.qrc)
 set(crashreporter_INCLUDE_DIRECTORIES ${CMAKE_CURRENT_LIST_DIR}/.. ${CMAKE_CURRENT_BINARY_DIR} ${QT_INCLUDES})
 
-
 if(UNIX AND NOT APPLE)
 list(APPEND crashreporter_INCLUDE_DIRECTORIES
     ${CMAKE_CURRENT_LIST_DIR}/../../3rdparty/drkonqi-parser

src/libcrashreporter-gui/CrashReporter.cpp

@@ -1,22 +1,24 @@
-/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
+/*
+ * libcrashreporter-qt
  *
- *   Copyright 2010-2011, Christian Muehlhaeuser <[email protected]>
- *   Copyright 2016,      Teo Mrnjavac <[email protected]>
+ * Copyright (C) 2010-2011  Christian Muehlhaeuser <[email protected]>
+ * Copyright (C) 2016  Teo Mrnjavac <[email protected]>
  *
- *   Tomahawk is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
  *
- *   Tomahawk is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *   GNU General Public License for more details.
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
  *
- *   You should have received a copy of the GNU General Public License
- *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+
 #include "CrashReporter.h"
 
 #ifdef Q_OS_LINUX

src/libcrashreporter-gui/CrashReporter.h

@@ -1,22 +1,24 @@
-/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
+/*
+ * libcrashreporter-qt
  *
- *   Copyright 2010-2011, Christian Muehlhaeuser <[email protected]>
- *   Copyright 2016,      Teo Mrnjavac <[email protected]>
+ * Copyright (C) 2010-2011  Christian Muehlhaeuser <[email protected]>
+ * Copyright (C) 2016  Teo Mrnjavac <[email protected]>
  *
- *   Tomahawk is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
  *
- *   Tomahawk is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *   GNU General Public License for more details.
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
  *
- *   You should have received a copy of the GNU General Public License
- *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+
 #ifndef CRASHREPORTER_H
 #define CRASHREPORTER_H
 

src/libcrashreporter-gui/CrashReporterGzip.cpp

@@ -1,20 +1,21 @@
-/* === This file is part of Calamares - <http://github.com/calamares> ===
+/*
+ * libcrashreporter-qt
  *
- *   Copyright 2010-2011, Christian Muehlhaeuser <[email protected]>
- *   Copyright 2015-2016, Teo Mrnjavac <[email protected]>
+ * Copyright (C) 2010-2011  Christian Muehlhaeuser <[email protected]>
+ * Copyright (C) 2015-2016  Teo Mrnjavac <[email protected]>
  *
- *   Calamares is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
  *
- *   Calamares is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *   GNU General Public License for more details.
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
  *
- *   You should have received a copy of the GNU General Public License
- *   along with Calamares. If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "CrashReporterGzip.h"

src/libcrashreporter-gui/CrashReporterGzip.h

@@ -1,20 +1,21 @@
-/* === This file is part of Calamares - <http://github.com/calamares> ===
+/*
+ * libcrashreporter-qt
  *
- *   Copyright 2010-2011, Christian Muehlhaeuser <[email protected]>
- *   Copyright 2015-2016, Teo Mrnjavac <[email protected]>
+ * Copyright (C) 2010-2011  Christian Muehlhaeuser <[email protected]>
+ * Copyright (C) 2015-2016  Teo Mrnjavac <[email protected]>
  *
- *   Calamares is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
  *
- *   Calamares is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *   GNU General Public License for more details.
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
  *
- *   You should have received a copy of the GNU General Public License
- *   along with Calamares. If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef CRASHREPORTER_GZIP_H

src/libcrashreporter-handler/Handler.cpp

@@ -1,20 +1,22 @@
 /*
- *   Copyright 2010-2011, Christian Muehlhaeuser <[email protected]>
- *   Copyright 2014,      Dominik Schmidt <[email protected]>
- *   Copyright 2016,      Teo Mrnjavac <[email protected]>
+ * libcrashreporter-qt
  *
- *   libcrashreporter is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
+ * Copyright (C) 2010-2011  Christian Muehlhaeuser <[email protected]>
+ * Copyright (C) 2014       Dominik Schmidt <[email protected]>
+ * Copyright (C) 2016       Teo Mrnjavac <[email protected]>
  *
- *   Tomahawk is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *   GNU General Public License for more details.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
  *
- *   You should have received a copy of the GNU General Public License
- *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "Handler.h"

src/libcrashreporter-handler/Handler.h

@@ -1,20 +1,22 @@
 /*
- *   Copyright 2010-2011, Christian Muehlhaeuser <[email protected]>
- *   Copyright 2014,      Dominik Schmidt <[email protected]>
- *   Copyright 2016,      Teo Mrnjavac <[email protected]>
+ * libcrashreporter-qt
  *
- *   libcrashreporter is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
+ * Copyright (C) 2010-2011  Christian Muehlhaeuser <[email protected]>
+ * Copyright (C) 2014       Dominik Schmidt <[email protected]>
+ * Copyright (C) 2016       Teo Mrnjavac <[email protected]>
  *
- *   Tomahawk is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *   GNU General Public License for more details.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
  *
- *   You should have received a copy of the GNU General Public License
- *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <QtGlobal>