Relicense project to Apache-2.0 license

.dockerignore

@@ -1,2 +1,7 @@
+# Project-wide dockerignore file
+#
+# SPDX-FileCopyrightText: 2017 Institute for Automation of Complex Power Systems, EONERC
+# SPDX-License-Identifier: Apache-2.0
+
 *
 !thirdparty/criterion/

.editorconfig

@@ -1,4 +1,7 @@
 # EditorConfig is awesome: http://EditorConfig.org
+#
+# SPDX-FileCopyrightText: 2017 Institute for Automation of Complex Power Systems, EONERC
+# SPDX-License-Identifier: Apache-2.0
 
 # top-most EditorConfig file
 root = true

.gitignore

@@ -1,3 +1,8 @@
+# Project-wide gitignore file
+#
+# SPDX-FileCopyrightText: 2017 Institute for Automation of Complex Power Systems, EONERC
+# SPDX-License-Identifier: Apache-2.0
+
 build/
 .vscode/
 

.gitlab-ci.yml

@@ -1,13 +1,30 @@
+# GitLab CI configuration
+#
+# SPDX-FileCopyrightText: 2017 Institute for Automation of Complex Power Systems, EONERC
+# SPDX-License-Identifier: Apache-2.0
+
 variables:
   GIT_SUBMODULE_STRATEGY: recursive
   PREFIX: /usr/
   DOCKER_TAG_DEV: ${CI_BUILD_REF_SLUG}
   DOCKER_IMAGE_DEV: villas/fpga-dev
 
 stages:
-  - prepare
-  - build
-  - test
+- lint
+- prepare
+- build
+- test
+
+# Stage: lint
+##############################################################################
+
+reuse:
+  stage: lint
+  image:
+    name: fsfe/reuse:latest
+    entrypoint: [""]
+  script:
+  - reuse lint
 
 # Stage: prepare
 ##############################################################################
@@ -16,33 +33,33 @@ stages:
 docker-dev:
   stage: prepare
   script:
-    - docker build -t ${DOCKER_IMAGE_DEV}:${DOCKER_TAG_DEV} .
+  - docker build -t ${DOCKER_IMAGE_DEV}:${DOCKER_TAG_DEV} .
   tags:
-    - docker
+  - docker
 
 # Stage: build
 ##############################################################################
 
 build:source:
   stage: build
   script:
-    - mkdir build && cd build && cmake3 .. && make -j8
+  - mkdir build && cd build && cmake3 .. && make -j8
   artifacts:
     expire_in: 1 week
     name: ${CI_PROJECT_NAME}-${CI_BUILD_REF}
     paths:
-      - build/
+    - build/
   image: ${DOCKER_IMAGE_DEV}:${DOCKER_TAG_DEV}
   tags:
-    - docker
+  - docker
 
 # Stage: test
 ##############################################################################
 
 test:unit:
   stage: test
   tags:
-    - docker
+  - docker
   allow_failure: true
   image: ${DOCKER_IMAGE_DEV}:${DOCKER_TAG_DEV}
   script: |
@@ -59,7 +76,7 @@ test:unit:
 test:cppcheck:
   stage: test
   script:
-    - cppcheck -j $(nproc)
+  - cppcheck -j $(nproc)
                --max-configs=32
                --error-exitcode=1
                --quiet
@@ -77,11 +94,11 @@ test:cppcheck:
                -igpu/thirdparty | tee cppcheck.log
   image: ${DOCKER_IMAGE_DEV}:${DOCKER_TAG_DEV}
   dependencies:
-    - build:source
+  - build:source
   tags:
-    - docker
+  - docker
   artifacts:
     when: on_failure
     paths:
-      - cppcheck.log
+    - cppcheck.log
     expose_as: cppcheck

.gitmodules

@@ -1,3 +1,8 @@
+# Git submodule list
+#
+# SPDX-FileCopyrightText: 2017 Institute for Automation of Complex Power Systems, EONERC
+# SPDX-License-Identifier: Apache-2.0
+
 [submodule "common"]
 	path = common
 	url = https://github.com/VILLASframework/common.git

.reuse/dep5

@@ -0,0 +1,8 @@
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Name: VILLASfpga
+Upstream-Contact: Steffen Vogel <post@steffenvogel.de>
+Source: https://fein-aachen.org/en/projects/villas-fpga/
+
+Files: .vscode/* doc/pictures/* etc/**.json
+Copyright: 2018-2022, Institute for Automation of Complex Power Systems, EONERC
+License: Apache-2.0

CHANGELOG.md

@@ -24,3 +24,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Sourcecode import from VILLASnode project:  
   http://git.rwth-aachen.de/VILLASframework/VILLASnode
 
+## License
+
+SPDX-FileCopyrightText: 2017 Institute for Automation of Complex Power Systems, EONERC
+SPDX-License-Identifier: Apache-2.0

CMakeLists.txt

@@ -1,23 +1,8 @@
 ## CMakeLists.txt
 #
-# @author Daniel Krebs <github@daniel-krebs.net>
-# @copyright 2018-2022, Institute for Automation of Complex Power Systems, EONERC
-# @license GNU General Public License (version 3)
-#
-# VILLASfpga
-#
-# This program 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
-# any later version.
-#
-# This program 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.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# Author: Daniel Krebs <github@daniel-krebs.net>
+# SPDX-FileCopyrightText: 2018 Institute for Automation of Complex Power Systems, EONERC
+# SPDX-License-Identifier: Apache-2.0
 ##############################################################################
 
 cmake_minimum_required(VERSION 3.5)
@@ -91,7 +76,7 @@ install(FILES "${CMAKE_CURRENT_BINARY_DIR}/libvillas-fpga.pc" DESTINATION "${CMA
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY ${PROJECT_DESCRIPTION})
 set(CPACK_PACKAGE_VENDOR ${PROJECT_VENDOR})
 set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/README.md")
-set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/COPYING.md")
+set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/LICENSES/Apache-2.0.txt")
 set(CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_SOURCE_DIR}/README.md")
 
 set(CPACK_PACKAGE_NAME "villas-fpga")
@@ -106,7 +91,7 @@ set(CPACK_SOURCE_IGNORE_FILES "/build/;/.git/;~$;${CPACK_SOURCE_IGNORE_FILES}")
 
 set(CPACK_RPM_PACKAGE_RELEASE ${PROJECT_RELEASE})
 set(CPACK_RPM_PACKAGE_ARCHITECTURE "x86_64")
-set(CPACK_RPM_PACKAGE_LICENSE "GPLv3")
+set(CPACK_RPM_PACKAGE_LICENSE "Apache-2.0")
 set(CPACK_RPM_PACKAGE_URL ${PROJECT_URL})
 set(CPACK_RPM_PACKAGE_REQUIRES "libxil")
 set(CPACK_RPM_PACKAGE_GROUP "Development/Libraries")