Build release archives with CMake

.github/workflows/build-ci.yml

@@ -19,6 +19,7 @@ concurrency:
   cancel-in-progress: ${{ github.ref == 'refs/heads/master' }}
 
 env:
+  RELEASE_TAG: ${{ github.ref_name }}
   packages: >
     mesa-common-dev
     libfreeimage-dev
@@ -123,6 +124,54 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
+  build-cmake:
+    runs-on: ubuntu-20.04
+
+    steps:
+    # Checkout the repository as $GITHUB_WORKSPACE
+    - uses: actions/checkout@v3
+
+    - name: Install Dependencies
+      run: |
+        sudo apt-fast update
+        sudo apt-fast install -y ${{ env.packages }}
+
+    - name: Setup CMake
+      run: |
+        cp scripts/CMakeBuildPresetsCI.json CMakeUserPresets.json
+        cmake --list-presets
+        cmake --preset linux-x64-release
+
+    - name: Build GCC
+      run: cmake --build ./build --target all
+
+    - name: Build Pioneer Data
+      run: cmake --build ./build --target build-data
+
+    - name: Run Tests
+      run: ./build/unittest
+
+    - name: Build Release
+      run: |
+        cmake --build ./build --target install
+        mkdir release && cd release
+        mv out/install/linux-x64-release "pioneer-linux-x64-$RELEASE_TAG"
+        tar -czf "pioneer-linux-x64-$RELEASE_TAG.tar.gz" "pioneer-linux-x64-$RELEASE_TAG"
+
+    - name: Upload Artifact
+      uses: actions/upload-artifact@v3
+      with:
+        name: Linux-Artifacts
+        path: release/pioneer-linux-x64-release-$RELEASE_TAG.tar.gz
+
+    - name: Upload Release Files
+      uses: softprops/action-gh-release@v1
+      if: ${{ github.event_name == 'release' }}
+      with:
+        files: release/pioneer-*.tar.gz
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
   build-clang:
     runs-on: ubuntu-20.04
 

.gitignore

@@ -14,6 +14,8 @@ codedoc/
 nd/Data/
 doxygen/html
 doxygen/latex
+/release
+/out
 
 .deps
 *.swp
@@ -80,12 +82,12 @@ pioneer-*.tar.*
 # meta-build tooling products etc. shouldn't be tracked
 Makefile
 Makefile.in
-/release
 Debug/
 PreRelease/
 Profile/
 Release/
 cmake-*
+CMakeUserPresets.json
 compile
 
 # IDEs make their local configurations shouldn't be tracked

CMakeLists.txt

@@ -12,17 +12,13 @@ if(POLICY CMP0072)
 endif()
 
 include(GNUInstallDirs)
+include(cmake/InstallPioneer.cmake)
 
 if (MINGW)
 	# Fix build errors on AppVeyor with MinGW due to a broken GLEW config script
 	list(INSERT CMAKE_MODULE_PATH 0 ${CMAKE_SOURCE_DIR}/cmake/Modules)
 endif (MINGW)
 
-# We don't want a 'bin' folder on Windows
-if (WIN32)
-	set(CMAKE_INSTALL_BINDIR ${CMAKE_INSTALL_PREFIX})
-endif (WIN32)
-
 # Put the output into the root dir so it can be run from Visual Studio
 if (MSVC)
     set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR})
@@ -107,13 +103,6 @@ endif()
 
 string(TIMESTAMP PROJECT_VERSION "%Y%m%d")
 
-if (NOT PIONEER_DATA_DIR)
-	set(PIONEER_DATA_DIR ${CMAKE_INSTALL_FULL_DATADIR}/pioneer/data CACHE PATH
-		"Path where game data will be installed" FORCE)
-endif (NOT PIONEER_DATA_DIR)
-
-file(TO_NATIVE_PATH ${PIONEER_DATA_DIR} _PIONEER_DATA_DIR)
-
 if (MINGW)
 	# Enable PRIxYY macros on MinGW
 	add_definitions(-D__STDC_FORMAT_MACROS)
@@ -415,20 +404,32 @@ else (MODELCOMPILER)
 endif(MODELCOMPILER)
 
 install(TARGETS ${PROJECT_NAME} editor modelcompiler savegamedump
-	RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+	RUNTIME DESTINATION ${PIONEER_INSTALL_BINDIR}
 )
 install(DIRECTORY data/
-	DESTINATION ${PIONEER_DATA_DIR}
+	DESTINATION ${PIONEER_INSTALL_DATADIR}/data
 	REGEX "/models" EXCLUDE
 	PATTERN ".gitignore" EXCLUDE
 	PATTERN "listdata.*" EXCLUDE
 	PATTERN "Makefile.am" EXCLUDE
 )
 install(DIRECTORY data/models/
-	DESTINATION ${PIONEER_DATA_DIR}/models
+	DESTINATION ${PIONEER_INSTALL_DATADIR}/data/models
 	FILES_MATCHING PATTERN "*.sgm" PATTERN "*.dds" PATTERN "*.png"
 )
 
+list(APPEND install_txt
+	"AUTHORS.txt"
+	"Changelog.txt"
+	"Modelviewer.txt"
+	"Quickstart.txt"
+	"README.md")
+
+install(FILES ${install_txt} DESTINATION ${PIONEER_INSTALL_DATADIR})
+
+install(DIRECTORY ${CMAKE_SOURCE_DIR}/licenses
+	DESTINATION ${PIONEER_INSTALL_DATADIR})
+
 if (WIN32)
 	configure_file(pioneer.iss.cmakein pioneer.iss @ONLY)
 	configure_file(CI/appveyor/msvc/publish.cmd.cmakein publish.cmd @ONLY)
@@ -440,7 +441,7 @@ if (WIN32)
 	add_custom_target(win-installer COMMAND ${ISCC} /Q pioneer.iss)
 endif (WIN32)
 
-if (UNIX)
+if (UNIX AND NOT PIONEER_INSTALL_INPLACE)
 	set(PIONEER_DESKTOP_FILE ${CMAKE_BINARY_DIR}/metadata/net.pioneerspacesim.Pioneer.desktop)
 	configure_file(metadata/net.pioneerspacesim.Pioneer.desktop.cmakein ${PIONEER_DESKTOP_FILE} @ONLY)
 	install(FILES ${PIONEER_DESKTOP_FILE}
@@ -456,4 +457,4 @@ if (UNIX)
 			RENAME net.pioneerspacesim.Pioneer.png
 		)
 	endforeach()
-endif (UNIX)
+endif (UNIX AND NOT PIONEER_INSTALL_INPLACE)

buildopts.h.cmakein

@@ -3,7 +3,7 @@
 
 #define PIONEER_EXTRAVERSION "@PROJECT_VERSION_GIT@"
 #define PIONEER_VERSION "@PROJECT_VERSION@"
-#define PIONEER_DATA_DIR "@_PIONEER_DATA_DIR@"
+#define PIONEER_DATA_DIR "@PIONEER_DATA_RUNTIME_DIR@"
 #define REMOTE_LUA_REPL_PORT @REMOTE_LUA_REPL_PORT@
 
 #cmakedefine01 WITH_OBJECTVIEWER

cmake/InstallPioneer.cmake

@@ -0,0 +1,34 @@
+# Setup script for Pioneer installation paths
+
+option(PIONEER_INSTALL_INPLACE "Should an in-place install be generated" OFF)
+
+if (NOT PIONEER_INSTALL_DATADIR)
+	set(PIONEER_INSTALL_DATADIR ${CMAKE_INSTALL_DATADIR}/pioneer CACHE PATH
+		"Path where pioneer's data/ folder will be installed" FORCE)
+endif (NOT PIONEER_INSTALL_DATADIR)
+
+if (NOT PIONEER_INSTALL_BINDIR)
+	set(PIONEER_INSTALL_BINDIR ${CMAKE_INSTALL_BINDIR} CACHE PATH
+		"Path where Pioneer's executables will be installed" FORCE)
+endif (NOT PIONEER_INSTALL_BINDIR)
+
+# We don't want a 'bin' folder on Windows
+if (WIN32)
+	set(CMAKE_INSTALL_BINDIR ${CMAKE_INSTALL_PREFIX})
+endif (WIN32)
+
+# If doing an in-place installation, everything is installed in the root of the prefix
+if (PIONEER_INSTALL_INPLACE)
+	set(PIONEER_INSTALL_BINDIR ${CMAKE_INSTALL_PREFIX})
+	set(PIONEER_INSTALL_DATADIR ${CMAKE_INSTALL_PREFIX})
+	# don't load data from system-wide install
+	set(PIONEER_DATA_DIR "data")
+endif (PIONEER_INSTALL_INPLACE)
+
+# Expected location of game data
+if (NOT PIONEER_DATA_DIR)
+	set(PIONEER_DATA_DIR ${CMAKE_INSTALL_FULL_DATADIR}/pioneer/data CACHE PATH
+		"Runtime path to load game data from" FORCE)
+endif (NOT PIONEER_DATA_DIR)
+
+file(TO_NATIVE_PATH ${PIONEER_DATA_DIR} PIONEER_DATA_RUNTIME_DIR)

scripts/CMakeBuildPresetsCI.json

@@ -0,0 +1,42 @@
+{
+	"version": 2,
+	"configurePresets": [
+		{
+			"name": "linux-x64-release",
+			"displayName": "Linux x64 Release",
+			"description": "in-place installation target; Opt=yes; Profiler=no",
+			"binaryDir": "${sourceDir}/build/",
+			"generator": "Unix Makefiles",
+			"cacheVariables": {
+				"CMAKE_INSTALL_PREFIX": "${sourceDir}/out/install/${presetName}",
+				"PIONEER_INSTALL_INPLACE": "1",
+				"CMAKE_BUILD_TYPE": "RelWithDebInfo"
+			},
+			"vendor": {
+				"microsoft.com/VisualStudioSettings/CMake/1.0": {
+					"hostOS": [
+						"Linux"
+					]
+				}
+			}
+		},
+		{
+			"name": "linux-x64-release-global",
+			"displayName": "Linux x64 Release",
+			"description": "global installation target; Opt=yes; Profiler=no",
+			"binaryDir": "${sourceDir}/build/",
+			"generator": "Unix Makefiles",
+			"cacheVariables": {
+				"CMAKE_INSTALL_PREFIX": "${sourceDir}/out/install/${presetName}",
+				"CMAKE_BUILD_TYPE": "RelWithDebInfo"
+			},
+			"vendor": {
+				"microsoft.com/VisualStudioSettings/CMake/1.0": {
+					"hostOS": [
+						"Linux"
+					]
+				}
+			}
+		}
+	]
+}