Add "Blender for Korman" and build/package process.

This will allow us to automate releases with the Blender 2.79
"experimenntal nightly" codebase. This is great because the newer
Blender uses Python 3.7 (instead of 3.5). This pulls from my fork of
Blender, which has a number of build improvements added on top.

.github/workflows/ci_build.yml

@@ -0,0 +1,96 @@
+name: CI Build
+on: [push, pull_request]
+
+jobs:
+  windows-build:
+    strategy:
+      matrix:
+        cfg:
+          - {
+              os: windows-2019,
+              generator: Visual Studio 16 2019,
+              arch: Win32,
+              str: windows-x86,
+              blender-url: "https://github.com/Hoikas/blender2.7/releases/download/blender2.79_20210808/blender-2.79.0-git20210808.d2e1ea3f63e3-windows32.zip",
+            }
+          - {
+              os: windows-2019,
+              generator: Visual Studio 16 2019,
+              arch: x64,
+              str: windows-x64,
+              blender-url: "https://github.com/Hoikas/blender2.7/releases/download/blender2.79_20210808/blender-2.79.0-git20210808.d2e1ea3f63e3-windows64.zip",
+            }
+
+    env:
+      CMAKE_GENERATOR: ${{ matrix.cfg.generator }}
+      CMAKE_GENERATOR_PLATFORM: ${{ matrix.cfg.arch }}
+
+    runs-on: ${{ matrix.cfg.os }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          path: korman
+
+      - name: Download Blender
+        run: |
+          curl --location "${{ matrix.cfg.blender-url }}" --output blender.zip
+          mkdir blender
+          7z x blender.zip -oblender -bsp1
+
+      - name: Build Standalone Korman
+        run: |
+          $BlenderSubDir = Split-Path -LeafBase $([System.URI]"${{ matrix.cfg.blender-url }}").Segments[-1]
+          korman/build.ps1 `
+            -Modern `
+            -BlenderDir "${{ github.workspace }}/blender/$BlenderSubDir" `
+            -NoInstaller -NoBlender
+
+      - name: Upload Standalone Korman
+        uses: actions/upload-artifact@v2
+        with:
+          name: korman-standalone-${{ matrix.cfg.str }}
+          path: build/package
+
+      - name: Build Korman+Blender Bundle
+        if: startsWith(github.ref, 'refs/tags')
+        run: |
+          Remove-Item -Recurse -Force build/package
+          korman/build.ps1 -Modern
+
+      - name: Upload Korman+Blender Bundle
+        if: startsWith(github.ref, 'refs/tags')
+        uses: actions/upload-artifact@v2
+        with:
+          name: korman-blender-${{ matrix.cfg.str }}
+          path: build/package
+
+  publish:
+    if: startsWith(github.ref, 'refs/tags')
+    needs: [windows-build]
+    runs-on: windows-2019
+
+    steps:
+      - name: Checkout Korman
+        uses: actions/checkout@v2
+        with:
+          path: korman
+
+      - name: Download Artifacts
+        id: download
+        uses: actions/download-artifact@v2
+        with:
+          path: artifacts
+
+      - name: Publish Release
+        run: |
+          korman/release.ps1 `
+            -Repository "${{ github.repository }}" `
+            -Token "${{ secrets.GITHUB_TOKEN }}" `
+            -UploadDir "${{ steps.download.outputs.download-path }}" `
+            -SubDirs @{
+              "korman-standalone-windows-x86" = "standalone"
+              "korman-standalone-windows-x64" = "standalone"
+              "korman-blender-windows-x86" = "bundled"
+              "korman-blender-windows-x64" = "bundled"
+            }

CMakeLists.txt

@@ -0,0 +1,93 @@
+#    This file is part of Korman.
+#
+#    Korman 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.
+#
+#    Korman 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 Korman.  If not, see <http://www.gnu.org/licenses/>.
+
+cmake_minimum_required(VERSION 3.12)
+
+set(_PROJECT_INFO
+    korman
+    VERSION 0.10
+    DESCRIPTION "Blender plugin for creating ages for Cyan Worlds' proprietary Plasma engine and its open source variant, CyanWorlds.com Engine."
+    LANGUAGES CXX # This should probably be NONE, but we need the compiler for string_theory tests
+)
+project(${_PROJECT_INFO})
+
+include(CMakeDependentOption)
+
+set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake")
+set(CMAKE_INSTALL_PREFIX "${PROJECT_BINARY_DIR}/install" CACHE PATH "")
+
+# TODO: Maybe use cmake_path (requires CMake 3.21) to ensure Blender_EXECUTABLE is not in the CMAKE_INSTALL_PREFIX?
+# That would indicate that we are installing Korman into the blender we found, so no need to install blender.
+option(korman_INSTALL_BLENDER "Copy Blender as part of the INSTALL target" ON)
+option(korman_INSTALL_SCRIPTS "Copy Korman python scripts as part of the INSTALL target" ON)
+
+# While, yes, we could tie our build process into Blender's, Blender pulls in
+# tons of dependencies and can be quite slow if you start trying to build
+# errthang from source. So, we'll jst let you handle that. Good luck!
+if(NOT "${Blender_PYTHON_VERSION}" OR korman_INSTALL_BLENDER)
+    set(_Blender_REQUIRED "REQUIRED")
+elseif("${Blender_PYTHON_VERSION}" AND NOT "${Blender_PYTHON_VERSION}" MATCHES "^[0-9]+\\.[0-9]+$")
+    message(FATAL_ERROR "Your manually defined Blender python version ($CACHE{Blender_PYTHON_VERSION}) doesn't pass muster.")
+endif()
+find_package(Blender 2.79 EXACT ${_Blender_REQUIRED})
+
+# Gotta do this because libHSPlasma is still using the old broke-ass pre-3.12 find modules.
+set(Python3_FIND_STRATEGY VERSION)
+find_package(Python3 ${Blender_PYTHON_VERSION} EXACT COMPONENTS Development REQUIRED)
+
+include(Dependencies)
+include(Packaging)
+
+if(korman_INSTALL_SCRIPTS)
+    set(korman_INSTALL_SCRIPTS_PATH "${Blender_VERSION}/scripts/addons" CACHE STRING "")
+    install(DIRECTORY
+        "${CMAKE_SOURCE_DIR}/korman"
+        DESTINATION "${korman_INSTALL_SCRIPTS_PATH}"
+        COMPONENT "Korman"
+        FILES_MATCHING
+            PATTERN "*.py"
+    )
+endif()
+
+# When we update to CMake 3.21, it might be worth separating the dependency build
+# and Korman build a little more and using install(TARGETS RUNTIME_DEPENDENCIES). For now,
+# this causes no observable problems and gives a good result, so meh.
+set(korman_INSTALL_BINARY_DIR "${Blender_VERSION}/python/lib/site-packages" CACHE STRING "")
+install(DIRECTORY
+    "${korman_HARVEST_DIR}/bin/"
+    DESTINATION "${korman_INSTALL_BINARY_DIR}"
+    COMPONENT "Korman"
+    FILES_MATCHING
+        PATTERN "*.dll"
+        PATTERN "*.pyd"
+        PATTERN "*.so"
+)
+
+if(korman_INSTALL_BLENDER)
+    get_filename_component(_Blender_PATH "${Blender_EXECUTABLE}" DIRECTORY)
+    install(DIRECTORY
+        "${_Blender_PATH}/"
+        DESTINATION "."
+        COMPONENT "Blender"
+    )
+endif()
+
+if(korman_HARVEST_PYTHON22)
+    install(PROGRAMS
+        "${korman_HARVEST_DIR}/bin/Python-2.2.3.exe"
+        DESTINATION "."
+        COMPONENT "Python22"
+    )
+endif()

build.ps1

@@ -0,0 +1,223 @@
+#    This file is part of Korman.
+#
+#    Korman 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.
+#
+#    Korman 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 Korman.  If not, see <http://www.gnu.org/licenses/>.
+
+param(
+    [Parameter(ParameterSetName="classic", Mandatory=$false)]
+    [Parameter(ParameterSetName="modern", Mandatory=$false)]
+    [ValidateSet("Visual Studio 2013", "Visual Studio 2015", "Visual Studio 2017", "Visual Studio 2019", "Visual Studio 2022")]
+    [string]$Generator,
+
+    [Parameter(ParameterSetName="classic", Mandatory=$false)]
+    [Parameter(ParameterSetName="modern", Mandatory=$false)]
+    [string]$BuildDir = "$(Get-Location)/build",
+
+    [Parameter(ParameterSetName="modern", Mandatory=$true)]
+    [ValidateScript({
+        if (Get-Command cpack) {
+            $true
+        } else {
+            throw "Modern requires that CPack be installed and available on the PATH."
+        }
+    })]
+    [switch]$Modern,
+
+    [Parameter(ParameterSetName="classic", Mandatory=$true)]
+    [ValidateScript({
+        if (Get-Command makensis) {
+            $true
+        } else {
+            throw "Classic requires that NSIS be installed and available on the PATH."
+        }
+    })]
+    [switch]$Classic,
+
+    [Parameter(ParameterSetName="classic", Mandatory=$true)]
+    [string]$PythonVersion,
+
+    [Parameter(ParameterSetName="modern")]
+    [ValidateSet("x86", "x64")]
+    [string]$Platform,
+
+    [Parameter(ParameterSetName="modern")]
+    [string]$BlenderDir,
+
+    [Parameter(ParameterSetName="modern")]
+    [switch]$NoInstaller,
+
+    [Parameter(ParameterSetName="modern")]
+    [switch]$NoBlender,
+
+    [Parameter(ParameterSetName="classic")]
+    [Parameter(ParameterSetName="modern")]
+    [switch]$RebuildDeps
+)
+
+# Enable for prod
+$ErrorActionPreference = "Stop"
+
+$Generator_LUT = @{
+    "Visual Studio 2013" = "Visual Studio 12 2013"
+    "Visual Studio 2015" = "Visual Studio 14 2015"
+    "Visual Studio 2017" = "Visual Studio 15 2017"
+    "Visual Studio 2019" = "Visual Studio 16 2019"
+    "Visual Studio 2022" = "Visual Studio 17 2022"
+};
+
+$Platform_LUT = @{
+    "x86" = "Win32"
+    "x64" = "x64"
+}
+
+function Find-CMakeArgument($UserInput, $EnvValue, $LUT, $Default) {
+    if ($UserInput) {
+        return $LUT[$UserInput]
+    }
+    if ($EnvValue) {
+        return $EnvValue
+    }
+    return $Default
+}
+
+function Convert-BoolToCMake($Value) {
+    if ($Value) {
+        "ON"
+    } else {
+        "OFF"
+    }
+}
+
+function Start-KormanBuild($HostGenerator, $TargetPlatform, $OutputDir, $StagingDir) {
+    Write-Host -ForegroundColor Cyan "Configuring Korman with $HostGenerator for $TargetPlatform..."
+    $InstallBlender = Convert-BoolToCMake $(if ($NoBlender) { $false } else { $true })
+    $HarvestPython22 = Convert-BoolToCMake $(if ($NoInstaller) { $false } else { $true })
+    cmake `
+        -G "$HostGenerator" `
+        -A "$TargetPlatform" `
+        -S "$PSScriptRoot" `
+        -B "$OutputDir" `
+        -DBlender_ROOT="$BlenderDir" `
+        -DBlender_PYTHON_VERSION="$PythonVersion" `
+        -Dkorman_EXTERNAL_STAGING_DIR="$StagingDir" `
+        -Dkorman_HARVEST_PYTHON22="$HarvestPython22" `
+        -Dkorman_INSTALL_BLENDER="$InstallBlender" | Write-Host
+    if ($LASTEXITCODE -Ne 0) { throw "Configure failed!" }
+}
+
+function Set-KormanClassicBuild($OutputDir, $Arch) {
+    Write-Host -ForegroundColor Cyan "Setting up classic multi-arch build..."
+    cmake `
+        -B "$OutputDir" `
+        -Dkorman_INSTALL_BLENDER=OFF `
+        -Dkorman_INSTALL_SCRIPTS=OFF `
+        -Dkorman_INSTALL_BINARY_DIR="$PSScriptRoot/installer/Files/$Arch"
+    if ($LASTEXITCODE -Ne 0) { throw "Configure failed!" }
+}
+
+function Complete-KormanBuild($OutputDir) {
+    Write-Host -ForegroundColor Cyan "Aaaand they're off!!!"
+    cmake --build "$OutputDir" --config Release --parallel | Write-Host
+    if ($LASTEXITCODE -Ne 0) { throw "Build failed!" }
+}
+
+function Build-KormanClassicSingleArch($HostGenerator, $TargetPlatform, $OutputDir) {
+    $MyPlatform = $Platform_LUT[$TargetPlatform]
+    $MyBuildDir = "$OutputDir/$TargetPlatform"
+    $CheckBuildDir = Test-Path $MyBuildDir
+    Start-KormanBuild "$HostGenerator" "$MyPlatform" "$MyBuildDir" "$OutputDir/external"
+    Set-KormanClassicBuild "$MyBuildDir" "$TargetPlatform"
+    if (!$CheckBuildDir -Or $RebuildDeps) {
+        Complete-KormanBuild "$MyBuildDir"
+    }
+}
+
+function Build-KormanClassicInstaller() {
+    # Ugh, CMake is nice enough to do this kind of shit for us.
+    New-Item -Path "$PSScriptRoot/installer/Files/x86" -ItemType Directory -Force
+    New-Item -Path "$PSScriptRoot/installer/Files/x64" -ItemType Directory -Force
+
+    # CMake copies the vcredist for us. YAY!
+    Write-Host -ForegroundColor Cyan "Copying sub-installers..."
+    Copy-Item "$BuildDir/x86/harvest/bin/vcredist_x86.exe" "$PSScriptRoot/installer/Files/x86/vcredist_x86.exe"
+    Copy-Item "$BuildDir/x64/harvest/bin/vcredist_x64.exe" "$PSScriptRoot/installer/Files/x64/vcredist_x64.exe"
+    Copy-Item "$BuildDir/x86/harvest/bin/Python-2.2.3.exe" "$PSScriptRoot/installer/Files/x86/Python-2.2.3.exe"
+
+    Write-Host -ForegroundColor Cyan "Determining Build Info..."
+    if (Get-Command git) {
+        Push-Location "$PSScriptRoot"
+        try {
+            $KormanRev = git describe --tags --dirty
+        } finally {
+            Pop-Location
+        }
+    } else {
+        $KormanRev = "untracked"
+    }
+
+    Write-Host -ForegroundColor Cyan "Building NSIS installer..."
+    Push-Location installer
+    try {
+        $PythonDLL = "python$($PythonVersion.Replace('.', '')).dll"
+        makensis /DPYTHON_DLL=$PythonDLL Installer.nsi
+        if ($LASTEXITCODE -Ne 0) { throw "makensis failed!" }
+
+        # Move it into the expected location for a "new" installer.
+        New-Item -Path "$BuildDir/package" -ItemType Directory -Force
+        Move-Item "$PSScriptRoot/installer/korman.exe" "$BuildDir/package/korman-$KormanRev-windows-classic.exe"
+    } finally {
+        Pop-Location
+    }
+}
+
+function Build-KormanModern($HostGenerator, $TargetPlatform, $OutputDir) {
+    $CheckBuildDir = Test-Path $OutputDir
+    Start-KormanBuild "$HostGenerator" "$TargetPlatform" "$OutputDir" "$OutputDir/external"
+    if (!$CheckBuildDir -Or $RebuildDeps) {
+        Complete-KormanBuild "$OutputDir"
+    }
+
+    if ($NoInstaller) {
+        $CPackGenerator = "ZIP"
+    } else {
+        $CPackGenerator = "WIX;ZIP"
+    }
+
+    Push-Location "$BuildDir"
+    try {
+        cpack `
+            -G "$CPackGenerator" `
+            -C Release
+        if ($LASTEXITCODE -Eq 0) {
+            Remove-Item -Recurse -Force "$BuildDir/package/_CPack_Packages"
+        }
+    } finally {
+        Pop-Location
+    }
+}
+
+try {
+    Get-Command cmake | Out-Null
+} catch {
+    throw "CMake must be installed and available on the PATH."
+}
+
+$MyGenerator = Find-CMakeArgument $Generator $Env:CMAKE_GENERATOR $Generator_LUT "Visual Studio 16 2019"
+if ($Classic) {
+    Build-KormanClassicSingleArch "$MyGenerator" x86 "$BuildDir"
+    Build-KormanClassicSingleArch "$MyGenerator" x64 "$BuildDir"
+    Build-KormanClassicInstaller
+} else {
+    $MyPlatform = Find-CMakeArgument $Platform $Env:CMAKE_GENERATOR_PLATFORM $Platform_LUT x64
+    Build-KormanModern "$MyGenerator" "$MyPlatform" "$BuildDir"
+}

cmake/Dependencies.cmake

@@ -0,0 +1,253 @@
+#    This file is part of Korman.
+#
+#    Korman 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.
+#
+#    Korman 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 Korman.  If not, see <http://www.gnu.org/licenses/>.
+
+set(korman_EXTERNAL_STAGING_DIR "${PROJECT_BINARY_DIR}/external" CACHE PATH "External project staging directory")
+mark_as_advanced(korman_EXTERNAL_STAGING_DIR)
+
+set(korman_HARVEST_DIR "${PROJECT_BINARY_DIR}/harvest" CACHE PATH "")
+
+cmake_dependent_option(
+    korman_HARVEST_VCREDIST
+    "Harvest the vcredist executable as part of Korman's build process"
+    ON
+    "MSVC"
+    OFF
+)
+
+cmake_dependent_option(
+    korman_HARVEST_PYTHON22
+    "Harvest (read: download) the Python 2.2.3 installer as part of Korman's build process"
+    ON
+    "WIN32" # If we ever decide to allow NSIS installers, NSIS can run on non-Windows.
+    OFF
+)
+
+# Since we are (ideally) building everything static, inline right here, we can use IPO on
+# all of the static libraries for a uuuuge file size win. Most libs do not do the correct
+# CMake magic to turn this on.
+include(CheckIPOSupported)
+check_ipo_supported(
+    RESULT _IPO_SUPPORTED
+    OUTPUT _IPO_OUTPUT
+)
+message(STATUS "Checking for IPO: ${_IPO_SUPPORTED} ${_IPO_OUTPUT}")
+set(CMAKE_INTERPROCEDURAL_OPTIMIZATION ${_IPO_SUPPORTED} CACHE BOOL "")
+
+if(WIN32)
+    set(_BUILD_SYSTEM_LIBS ON)
+else()
+    set(_BUILD_SYSTEM_LIBS OFF)
+endif()
+
+option(korman_BUILD_HSPLASMA "Build libHSPlasma as part of Korman's build process" ON)
+option(korman_BUILD_JPEG "Build libpjeg-turbo as part of Korman's build process" ${_BUILD_SYSTEM_LIBS})
+option(korman_BUILD_OGGVORBIS "Build libogg and libvorbis as part of Korman's build process" ${_BUILD_SYSTEM_LIBS})
+option(korman_BUILD_PNG "Build libpng as part of Korman's build process" ${_BUILD_SYSTEM_LIBS})
+option(korman_BUILD_ZLIB "Build zlib as part of Korman's build process" ${_BUILD_SYSTEM_LIBS})
+option(korman_BUILD_STRING_THEORY "Build string_theory as part of Korman's build process" ON)
+option(korman_BUILD_ALWAYS_UPDATE "Always run the update phase for external dependencies" OFF)
+
+if(korman_BUILD_HSPLASMA)
+    list(APPEND korlib_DEPENDS HSPlasma)
+endif()
+if(korman_BUILD_JPEG)
+    list(APPEND HSPlasma_DEPENDS libjpeg-turbo)
+endif()
+if(korman_BUILD_OGGVORBIS)
+    list(APPEND korlib_DEPENDS libvorbis)
+    list(APPEND libvorbis_DEPENDS libogg)
+endif()
+if(korman_BUILD_STRING_THEORY)
+    list(APPEND HSPlasma_DEPENDS string_theory)
+endif()
+if(korman_BUILD_PNG)
+    list(APPEND HSPlasma_DEPENDS libpng)
+endif()
+if(korman_BUILD_ZLIB)
+    list(APPEND HSPlasma_DEPENDS zlib)
+    list(APPEND libpng_DEPENDS zlib)
+endif()
+
+set(_ExternalProjectCMakeCache
+    -DCMAKE_INSTALL_PREFIX:PATH=${korman_HARVEST_DIR}
+    -DCMAKE_POLICY_DEFAULT_CMP0069:STRING=NEW
+    -DCMAKE_INTERPROCEDURAL_OPTIMIZATION:BOOL=${CMAKE_INTERPROCEDURAL_OPTIMIZATION}
+)
+
+include(ExternalProject)
+include(FetchContent)
+
+function(korman_add_external_project TARGET)
+    set(_args ${ARGN})
+
+    if("GIT_REPOSITORY" IN_LIST _args)
+        list(APPEND _args GIT_PROGRESS TRUE)
+        if(NOT "GIT_SHALLOW" IN_LIST _args)
+            list(APPEND _args GIT_SHALLOW TRUE)
+        endif()
+    endif()
+
+    list(FIND _args "CMAKE_CACHE_ARGS" _cache_args_idx)
+    if(_cache_args_idx EQUAL -1)
+        list(APPEND _args CMAKE_CACHE_ARGS ${_ExternalProjectCMakeCache})
+    else()
+        math(EXPR _cache_insert_pos "${_cache_args_idx} + 1")
+        list(INSERT _args ${_cache_insert_pos} ${_ExternalProjectCMakeCache})
+    endif()
+
+    set(_builddir "${korman_EXTERNAL_STAGING_DIR}/${TARGET}/src/build")
+    if(CMAKE_GENERATOR_PLATFORM)
+        string(APPEND _builddir "-${CMAKE_GENERATOR_PLATFORM}")
+    endif()
+
+    list(APPEND _args
+        PREFIX "${korman_EXTERNAL_STAGING_DIR}"
+        BINARY_DIR "${_builddir}"
+        DEPENDS ${${TARGET}_DEPENDS}
+    )
+
+    ExternalProject_Add(${TARGET} ${_args})
+endfunction()
+
+if(korman_BUILD_JPEG)
+    korman_add_external_project(libjpeg-turbo
+        GIT_REPOSITORY "https://github.com/libjpeg-turbo/libjpeg-turbo.git"
+        GIT_TAG 2.1.0
+        CMAKE_CACHE_ARGS
+            -DBUILD_SHARED_LIBS:BOOL=OFF
+            -DENABLE_SHARED:BOOL=FALSE
+            -DENABLE_STATIC:BOOL=TRUE
+            -DWITH_CRT_DLL:BOOL=ON # WTF libjpeg-turbo, this is a smell.
+            -DWITH_JAVA:BOOL=FALSE
+            -DWITH_TURBOJPEG:BOOL=FALSE
+    )
+endif()
+
+if(korman_BUILD_OGGVORBIS)
+    korman_add_external_project(libogg
+        GIT_REPOSITORY "https://github.com/xiph/ogg.git"
+        GIT_TAG v1.3.5
+        CMAKE_CACHE_ARGS
+            -DBUILD_SHARED_LIBS:BOOL=OFF
+            -DBUILD_TESTING:BOOL=OFF
+            -DINSTALL_DOCS:BOOL=OFF
+    )
+    korman_add_external_project(libvorbis
+        GIT_REPOSITORY "https://github.com/xiph/vorbis.git"
+        GIT_TAG v1.3.7
+        CMAKE_CACHE_ARGS
+            -DBUILD_SHARED_LIBS:BOOL=OFF
+    )
+endif()
+
+if(korman_BUILD_STRING_THEORY)
+    # Woe betide us if comaptibility breaks...
+    if(MSVC AND MSVC_VERSION LESS 1900)
+        set(_string_theory_tag 2.4)
+    else()
+        set(_string_theory_tag 3.4)
+    endif()
+
+    korman_add_external_project(string_theory
+        GIT_REPOSITORY "https://github.com/zrax/string_theory.git"
+        GIT_TAG ${_string_theory_tag}
+        CMAKE_CACHE_ARGS
+            -DST_BUILD_TESTS:BOOL=OFF
+    )
+endif()
+
+if(korman_BUILD_ZLIB)
+    # Using zlib-ng instead of zlib because the latter's CMakeLists is a pile of steaming garbage
+    # in that it always produces a shared library if BUILD_SHARED_LIBS=OFF, and bad problems when
+    # `if(UNIX)` -> TRUE. Grrr.
+    korman_add_external_project(zlib
+        #URL
+        #    "https://zlib.net/zlib-1.2.11.tar.gz"
+        #    "https://sourceforge.net/projects/libpng/files/zlib/1.2.11/zlib-1.2.11.tar.gz/download"
+        #DOWNLOAD_NAME "zlib-1.2.11.tar.gz"
+        #URL_HASH "SHA256=c3e5e9fdd5004dcb542feda5ee4f0ff0744628baf8ed2dd5d66f8ca1197cb1a1"
+        GIT_REPOSITORY "https://github.com/zlib-ng/zlib-ng.git"
+        GIT_TAG 2.0.5
+        CMAKE_CACHE_ARGS
+            -DBUILD_SHARED_LIBS:BOOL=OFF
+            -DZLIB_COMPAT:BOOL=ON
+            -DZLIB_ENABLE_TESTS:BOOL=OFF
+    )
+endif()
+
+if(korman_BUILD_PNG)
+    korman_add_external_project(libpng
+        URL "https://sourceforge.net/projects/libpng/files/libpng16/1.6.37/libpng-1.6.37.tar.gz/download"
+        DOWNLOAD_NAME "libpng-1.6.37.tar.gz"
+        URL_HASH "SHA256=daeb2620d829575513e35fecc83f0d3791a620b9b93d800b763542ece9390fb4"
+        CMAKE_CACHE_ARGS
+            -DBUILD_SHARED_LIBS:BOOL=OFF
+            -DPNG_EXECUTABLES:BOOL=OFF
+            -DPNG_SHARED:BOOL=OFF
+            -DPNG_TESTS:BOOL=OFF
+    )
+endif()
+
+if(korman_BUILD_HSPLASMA)
+    korman_add_external_project(HSPlasma
+        GIT_REPOSITORY "https://github.com/H-uru/libhsplasma.git"
+        # Be sure to increase this as the feature set used by Korman increases
+        GIT_TAG 7871b5def20f7352c93be46316982999ed883777
+        # We can only do shallow checkouts if the above is a branch or tag.
+        GIT_SHALLOW FALSE
+        CMAKE_CACHE_ARGS
+            -DCMAKE_UNITY_BUILD:BOOL=ON
+            -DENABLE_NET:BOOL=OFF
+            -DENABLE_PHYSX:BOOL=OFF
+            -DENABLE_PYTHON:BOOL=ON
+            -DENABLE_TOOLS:BOOL=OFF
+            -DPYTHON_INCLUDE_DIR:PATH=${Python3_INCLUDE_DIRS}
+            -DPYTHON_LIBRARY:FILEPATH=${Python3_LIBRARIES}
+    )
+endif()
+
+korman_add_external_project(korlib
+    SOURCE_DIR "${PROJECT_SOURCE_DIR}/korlib"
+    CMAKE_CACHE_ARGS
+        -Dkorlib_PYTHON_VERSION:STRING=${Blender_PYTHON_VERSION}
+        -DPython3_ROOT:PATH=${Python3_ROOT} # Passthru helper
+)
+
+if(korman_HARVEST_VCREDIST)
+    find_package(VCRedist COMPONENTS Executable REQUIRED)
+    set(_vcredist_destination "${korman_HARVEST_DIR}/bin/${VCRedist_NAME}")
+    add_custom_target(VCRedist
+        ALL
+        COMMAND "${CMAKE_COMMAND}" -E make_directory "${korman_HARVEST_DIR}"
+        COMMAND "${CMAKE_COMMAND}" -E copy_if_different "${VCRedist_EXECUTABLE}" "${_vcredist_destination}"
+        BYPRODUCTS "${_vcredist_destination}"
+    )
+    install(
+        PROGRAMS
+        "${_vcredist_destination}"
+        DESTINATION "."
+    )
+endif()
+
+FetchContent_Declare(Python22
+    URL "https://www.python.org/ftp/python/2.2.3/Python-2.2.3.exe"
+    URL_HASH MD5=d76e774a4169794ae0d7a8598478e69e
+    DOWNLOAD_DIR "${korman_HARVEST_DIR}/bin"
+    DOWNLOAD_NAME "Python-2.2.3.exe"
+    DOWNLOAD_NO_EXTRACT TRUE # Why is this not a flag? Yes, that bit me.
+)
+if(korman_HARVEST_PYTHON22 AND NOT Python22_POPULATED)
+    FetchContent_Populate(Python22)
+endif()

cmake/FindBlender.cmake

@@ -0,0 +1,85 @@
+#    This file is part of Korman.
+#
+#    Korman 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.
+#
+#    Korman 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 Korman.  If not, see <http://www.gnu.org/licenses/>.
+
+# The parens in this env variable give CMake heartburn, so we whisper sweet nothings.
+set(_PROGRAMFILES_X86 "PROGRAMFILES(X86)")
+set(_PROGRAMFILES_X86 "$ENV{${_PROGRAMFILES_X86}}")
+
+find_program(Blender_EXECUTABLE
+    NAMES blender
+    PATHS
+        "${Blender_ROOT}"
+        "$ENV{PROGRAMFILES}/Blender Foundation/Blender"
+        "${_PROGRAMFILES_X86}/Blender Foundation/Blender"
+)
+
+# Hacky? On Windows, we want to make sure that the Blender EXE matches sizeof void*
+# Yes, this has bitten me. If it bites you, the result will be "Import Error: PyHSPlasma is not a
+# valid Win32 application." That's hardly useful...
+if(WIN32 AND EXISTS "${Blender_EXECUTABLE}")
+    find_package(dumpbin)
+    if(dumpbin_FOUND)
+        execute_process(
+            COMMAND "${dumpbin_EXECUTABLE}" /headers "${Blender_EXECUTABLE}"
+            RESULTS_VARIABLE _RETURNCODE
+            OUTPUT_VARIABLE _dumpbin_output
+            ERROR_VARIABLE _dumpbin_error
+            OUTPUT_STRIP_TRAILING_WHITESPACE
+            ERROR_STRIP_TRAILING_WHITESPACE
+        )
+        if(_RETURNCODE EQUAL 0)
+            if(CMAKE_SIZEOF_VOID_P EQUAL 8)
+                set(_expected_arch "machine \\(x64\\)")
+            else()
+                set(_expected_arch "machine \\(x86\\)")
+            endif()
+            if(NOT "${_dumpbin_output}" MATCHES "${_expected_arch}")
+                unset(Blender_EXECUTABLE CACHE)
+            endif()
+        else()
+            message(WARNING "dumpbin failed ${_dumpbin_error}")
+        endif()
+    else()
+        message(WARNING "dumpbin not found, not verifying blender executable")
+    endif()
+endif()
+
+if(EXISTS "${Blender_EXECUTABLE}")
+    # Starting Blender is noisy on stdout, so all the extra characters will make sure things go right.
+    # https://youtu.be/SlQFIsQ0dbs?t=19
+    set(_Blender_PYTHON_EXPR
+        "import sys; print('!!! OOGABOOGA {}.{} AGOOBAGOO !!!'.format(sys.version_info[0], sys.version_info[1]))"
+    )
+    execute_process(
+        COMMAND "${Blender_EXECUTABLE}" -b --python-expr "${_Blender_PYTHON_EXPR}"
+        RESULTS_VARIABLE _RETURNCODE
+        OUTPUT_VARIABLE _Blender_VERSION_OUTPUT
+        ERROR_VARIABLE _Blender_VERSION_OUTPUT
+        OUTPUT_STRIP_TRAILING_WHITESPACE
+        ERROR_STRIP_TRAILING_WHITESPACE
+    )
+    string(REGEX MATCH [[Blender ([0-9]+\.[0-9]+)]] _match "${_Blender_VERSION_OUTPUT}")
+    set(Blender_VERSION "${CMAKE_MATCH_1}")
+    string(REGEX MATCH [[!!! OOGABOOGA ([0-9]+\.[0-9]+) AGOOBAGOO !!!]] _match "${_Blender_VERSION_OUTPUT}")
+    set(Blender_PYTHON_VERSION "${CMAKE_MATCH_1}")
+endif()
+
+mark_as_advanced(Blender_EXECUTABLE)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Blender
+    REQUIRED_VARS Blender_EXECUTABLE Blender_VERSION Blender_PYTHON_VERSION
+    VERSION_VAR Blender_VERSION
+)

cmake/FindVCRedist.cmake

@@ -0,0 +1,120 @@
+#    This file is part of Korman.
+#
+#    Korman 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.
+#
+#    Korman 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 Korman.  If not, see <http://www.gnu.org/licenses/>.
+
+cmake_policy(PUSH)
+cmake_policy(SET CMP0057 NEW) # if(IN_LIST)
+
+function(_get_subdirectories RESULT DIRECTORY)
+    file(GLOB children INCLUDE_DIRECTORIES RELATIVE "${DIRECTORY}" "${DIRECTORY}/*")
+    foreach(child IN LISTS children)
+        if(IS_DIRECTORY "${DIRECTORY}/${child}")
+            list(APPEND subdirectories "${child}")
+        endif()
+    endforeach()
+    set(${RESULT} ${subdirectories} PARENT_SCOPE)
+endfunction()
+
+# Is this even legal?
+if(NOT VCRedist_FIND_COMPONENTS)
+    set(VCRedist_FIND_COMPONENTS Executable MergeModules)
+endif()
+
+if(MSVC)
+    # The parens in this env variable give CMake heartburn, so we whisper sweet nothings.
+    set(_PROGRAMFILES_X86 "PROGRAMFILES(X86)")
+    set(_PROGRAMFILES_X86 "$ENV{${_PROGRAMFILES_X86}}")
+
+    # TODO: support non visual studio generators
+    set(_vs_install_root "${CMAKE_VS_DEVENV_COMMAND}/../../../")
+    get_filename_component(_vs_install_root "${_vs_install_root}" ABSOLUTE)
+
+    # Valid paths:
+    # 2013, 2015: VC/redist/1033/<exe>
+    # 2017, 2019: VC/redist/MSVC/<MSVC VERSION>/<exe>
+    # 2019: VC/redist/MSVC/<toolset version>/<exe>
+    set(_redist_dir "${_vs_install_root}/VC/redist")
+    _get_subdirectories(_msvc_subdirs "${_redist_dir}/MSVC")
+    foreach(_subdir IN LISTS _msvc_subdirs)
+        list(APPEND _redist_paths "${_redist_dir}/MSVC/${_subdir}")
+    endforeach()
+
+    # These are known, valid locations, so we prefer them first.
+    list(INSERT _redist_paths 0 "${_redist_dir}/1033" "${_redist_dir}/MSVC/v${MSVC_TOOLSET_VERSION}")
+    list(REMOVE_DUPLICATES _redist_paths)
+
+    if(CMAKE_SIZEOF_VOID_P EQUAL 8)
+        set(_redist_arch x64)
+    else()
+        set(_redist_arch x86)
+    endif()
+
+    if("Executable" IN_LIST VCRedist_FIND_COMPONENTS)
+        list(APPEND _required_vars "VCRedist_EXECUTABLE")
+
+        find_program(VCRedist_EXECUTABLE
+            NAMES "vcredist_${_redist_arch}" "vc_redist.${_redist_arch}"
+            PATHS ${_redist_paths}
+        )
+
+        mark_as_advanced(VCRedist_EXECUTABLE)
+        set(VCRedist_NAME "vcredist_${_redist_arch}.exe")
+        if(EXISTS "${VCRedist_EXECUTABLE}")
+            set(VCRedist_Executable_FOUND TRUE)
+        endif()
+    endif()
+
+    # Valid Paths:
+    # Visual Studio <= 2015: <Program Files (x86)>/Common Files/Merge Modules/
+    # Visual Studio >= 2017: <Visual Studio root>/VC/<MSVC or toolset version>/MergeModules/
+    if("MergeModules" IN_LIST VCRedist_FIND_COMPONENTS)
+        list(APPEND _merge_module_paths "${_PROGRAMFILES_X86}/Common Files" ${_redist_paths})
+        set(_merge_module_suffixes "Merge Modules" "MergeModules")
+
+        # We'll flip it OFF if anything is missing
+        set(VCRedist_MergeModules_FOUND TRUE)
+        function(_find_merge_module MODULE_NAME)
+            string(TOUPPER "${MODULE_NAME}" _module_name_upper)
+            set(VARIABLE "VCRedist_${_module_name_upper}_MERGE_MODULE")
+            find_file(${VARIABLE}
+                NAMES  "Microsoft_VC${MSVC_TOOLSET_VERSION}_${MODULE_NAME}_${_redist_arch}.msm"
+                PATHS ${_merge_module_paths}
+                PATH_SUFFIXES ${_merge_module_suffixes}
+            )
+            mark_as_advanced(${VARIABLE})
+            set(_required_vars ${_required_vars} ${VARIABLE} PARENT_SCOPE)
+            if(EXISTS "${${VARIABLE}}")
+                set(VCRedist_MERGE_MODULES ${VCRedist_MERGE_MODULES} "${${VARIABLE}}" PARENT_SCOPE)
+            else()
+                set(VCRedist_MergeModules_FOUND FALSE PARENT_SCOPE)
+            endif()
+        endfunction()
+
+        _find_merge_module(CRT)
+        _find_merge_module(MFC)
+        _find_merge_module(MFCLOC)
+        _find_merge_module(OpenMP)
+        if(MSVC_TOOLSET_VERSION GREATER_EQUAL 110)
+            _find_merge_module(CXXAMP)
+        endif()
+    endif()
+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(VCRedist
+    REQUIRED_VARS ${_required_vars} # Optional in CMake 3.18+, but we only require 3.12
+    HANDLE_COMPONENTS
+)
+
+cmake_policy(POP)

cmake/Finddumpbin.cmake

@@ -0,0 +1,26 @@
+#    This file is part of Korman.
+#
+#    Korman 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.
+#
+#    Korman 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 Korman.  If not, see <http://www.gnu.org/licenses/>.
+
+
+get_filename_component(_linker_dir "${CMAKE_LINKER}" DIRECTORY)
+find_program(dumpbin_EXECUTABLE
+    NAMES dumpbin
+    PATHS ${_linker_dir}
+)
+
+mark_as_advanced(dumpbin_EXECUTABLE)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(dumpbin REQUIRED_VARS dumpbin_EXECUTABLE)

cmake/Packaging.cmake

@@ -0,0 +1,121 @@
+#    This file is part of Korman.
+#
+#    Korman 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.
+#
+#    Korman 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 Korman.  If not, see <http://www.gnu.org/licenses/>.
+
+set(CPACK_PACKAGE_NAME Korman)
+set(CPACK_PACKAGE_VENDOR "Guild of Writers")
+set(CPACK_PACKAGE_DIRECTORY "${PROJECT_BINARY_DIR}/package")
+set(CPACK_PACKAGE_ICON "${PROJECT_SOURCE_DIR}/installer/Icon.ico")
+set(CPACK_THREADS 0) # Allows multi-threaded LZMA compression in CMake 3.21+
+
+find_package(Git)
+if(Git_FOUND)
+    execute_process(
+        COMMAND ${GIT_EXECUTABLE} describe --tags --dirty
+        WORKING_DIRECTORY "${PROJECT_SOURCE_DIR}"
+        OUTPUT_VARIABLE _korman_rev
+        OUTPUT_STRIP_TRAILING_WHITESPACE
+        ERROR_QUIET
+    )
+    string(REGEX REPLACE "[\r\n]" " " _korman_rev "${_korman_rev}")
+else()
+    set(_korman_rev "untracked")
+endif()
+
+# Don't rely on the hardwired version number from project() since this may be some rando
+# git checkout or CI run. Also, apparently CPACK_SYSTEM_NAME is faulty. Stupid CMake.
+if(WIN32)
+    if(CMAKE_SIZEOF_VOID_P EQUAL 8)
+        set(_korman_system "windows64")
+    else()
+        set(_korman_system "windows32")
+    endif()
+else()
+    set(_korman_system "${CMAKE_SYSTEM_NAME}")
+endif()
+set(CPACK_PACKAGE_FILE_NAME "korman-${_korman_rev}-${_korman_system}")
+
+set(CPACK_PACKAGE_CHECKSUM SHA256)
+
+# Generate license file based on the install settings
+if(korman_INSTALL_BINARY_DIR OR korman_INSTALL_SCRIPTS)
+    set(KORMAN_LICENSE "Korman is licensed under the GNU GPLv3.")
+    file(READ "${PROJECT_SOURCE_DIR}/installer/GPLv3.txt" _license)
+    string(APPEND LICENSE_TEXT "${_license}\n")
+endif()
+if(korman_INSTALL_BLENDER)
+    set(BLENDER_LICENSE "Blender is licensed under the GNU GPLv2.")
+    file(READ "${PROJECT_SOURCE_DIR}/installer/GPLv2.txt" _license)
+    string(APPEND LICENSE_TEXT "${_license}\n")
+endif()
+
+configure_file(
+    "${PROJECT_SOURCE_DIR}/installer/license.txt.in"
+    "${PROJECT_BINARY_DIR}/license.txt"
+    @ONLY
+)
+set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_BINARY_DIR}/license.txt")
+install(FILES
+    "${PROJECT_BINARY_DIR}/license.txt"
+    DESTINATION "."
+)
+
+set(CPACK_COMPONENTS_ALL "Korman")
+set(CPACK_COMPONENTS_GROUPING "ALL_COMPONENTS_IN_ONE")
+set(CPACK_COMPONENT_KORMAN_HIDDEN TRUE)
+
+if(korman_INSTALL_BLENDER)
+    list(APPEND CPACK_PACKAGE_EXECUTABLES blender Blender)
+    list(APPEND CPACK_COMPONENTS_ALL "Blender")
+    set(CPACK_COMPONENT_BLENDER_HIDDEN TRUE)
+endif()
+
+if(korman_HARVEST_PYTHON22)
+    list(APPEND CPACK_COMPONENTS_ALL "Python22")
+    set(CPACK_COMPONENT_PYTHON22_HIDDEN TRUE)
+endif()
+
+if(WIN32)
+    # We're not actually going to ship this variant, but better prepared than sorry.
+    if(korman_HARVEST_VCREDIST)
+        set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS
+            "ExecWait \\\"$INSTDIR\\\\${VCRedist_NAME} /q /norestart\\\""
+        )
+    endif()
+
+    set(CPACK_WIX_UPGRADE_GUID 84ef4b1d-27b6-54de-a73b-8fb1beb007ac) # KormanUpgrade
+    # I think this should be randomized by CPack and not hardcoded?
+    #set(CPACK_WIX_PRODUCT_GUID 74e91f5d-6d09-5d7f-a48f-3d0b011ef2df) # KormanProduct
+
+    find_package(VCRedist COMPONENTS MergeModules REQUIRED)
+    configure_file(
+        "${PROJECT_SOURCE_DIR}/installer/WiX.template.in"
+        "${PROJECT_BINARY_DIR}/WiX.template"
+        @ONLY
+    )
+    set(CPACK_WIX_TEMPLATE "${PROJECT_BINARY_DIR}/WiX.template")
+
+    set(CPACK_WIX_UI_BANNER "${PROJECT_SOURCE_DIR}/installer/WIX_UI_BANNER.bmp")
+    set(CPACK_WIX_UI_DIALOG "${PROJECT_SOURCE_DIR}/installer/WIX_UI_DIALOG.bmp")
+
+    set(CPACK_WIX_ROOT_FEATURE_TITLE "Blender for Korman")
+
+    # Great release compression. Change it to "none" to iterate faster.
+    set(CPACK_WIX_LIGHT_EXTRA_FLAGS -dcl:high)
+endif()
+
+set(CPACK_ARCHIVE_THREADS 0)
+
+# Apparently this has to come last. Shaweet.
+include(CPack)

installer/GPLv2.txt

@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    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 2 of the License, or
+    (at your option) 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, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

installer/WiX.template.in

@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?include "cpack_variables.wxi"?>
+
+<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi" RequiredVersion="3.6.3303.0">
+
+    <Product Id="$(var.CPACK_WIX_PRODUCT_GUID)"
+        Name="$(var.CPACK_PACKAGE_NAME)"
+        Language="1033"
+        Version="$(var.CPACK_PACKAGE_VERSION)"
+        Manufacturer="$(var.CPACK_PACKAGE_VENDOR)"
+        UpgradeCode="$(var.CPACK_WIX_UPGRADE_GUID)">
+
+        <Package InstallerVersion="301" Compressed="yes" />
+
+        <Media Id="1" Cabinet="media1.cab" EmbedCab="yes" />
+
+        <!-- Don't uninstall old versions!-->
+        <InstallExecuteSequence>
+            <RemoveExistingProducts Suppress="yes" />
+        </InstallExecuteSequence>
+
+        <WixVariable Id="WixUILicenseRtf" Value="$(var.CPACK_WIX_LICENSE_RTF)" />
+        <Property Id="WIXUI_INSTALLDIR" Value="INSTALL_ROOT" />
+
+        <?ifdef CPACK_WIX_PRODUCT_ICON?>
+        <Property Id="ARPPRODUCTICON">ProductIcon.ico</Property>
+        <Icon Id="ProductIcon.ico" SourceFile="$(var.CPACK_WIX_PRODUCT_ICON)" />
+        <?endif?>
+
+        <?ifdef CPACK_WIX_UI_BANNER?>
+        <WixVariable Id="WixUIBannerBmp" Value="$(var.CPACK_WIX_UI_BANNER)" />
+        <?endif?>
+
+        <?ifdef CPACK_WIX_UI_DIALOG?>
+        <WixVariable Id="WixUIDialogBmp" Value="$(var.CPACK_WIX_UI_DIALOG)" />
+        <?endif?>
+
+        <FeatureRef Id="ProductFeature" />
+
+        <UIRef Id="$(var.CPACK_WIX_UI_REF)" />
+
+        <?include "properties.wxi"?>
+
+        <!-- TODO: Make the .blend file association and Python 2.2 install optional-->
+        <CustomAction Id="RegisterBlender" Impersonate="no" Execute="deferred"
+                      FileKey="CM_FP_Blender.blender.exe" ExeCommand=" -r"
+                      Return="ignore" />
+        <CustomAction Id="InstallPython22" Impersonate="no" Execute="deferred"
+                      FileKey="CM_FP_Python22.Python_2.2.3.exe" ExeCommand=" /S"
+                      Return="ignore" />
+        <InstallExecuteSequence>
+            <Custom Action="RegisterBlender" After="InstallFiles" />
+            <Custom Action="InstallPython22" After="InstallFiles" />
+        </InstallExecuteSequence>
+
+        <!-- VCRedist junk -->
+        <DirectoryRef Id="TARGETDIR">
+            <Merge Id="VCRedist_CRT" SourceFile="@VCRedist_CRT_MERGE_MODULE@" DiskId="1" Language="0" />
+            <Merge Id="VCRedist_CXXAMP" SourceFile="@VCRedist_CXXAMP_MERGE_MODULE@" DiskId="1" Language="0" />
+            <Merge Id="VCRedist_OpenMP" SourceFile="@VCRedist_OPENMP_MERGE_MODULE@" DiskId="1" Language="0" />
+        </DirectoryRef>
+        <Feature Id="VCRedist" Title="Visual C++ Runtime" AllowAdvertise="yes" Level="1">
+            <MergeRef Id="VCRedist_CRT" />
+            <MergeRef Id="VCRedist_CXXAMP" />
+            <MergeRef Id="VCRedist_OpenMP" />
+        </Feature>
+    </Product>
+</Wix>

installer/license.txt.in

@@ -0,0 +1,4 @@
+@KORMAN_LICENSE@
+@BLENDER_LICENSE@
+
+@LICENSE_TEXT@

korlib/CMakeLists.txt

@@ -1,22 +1,22 @@
-cmake_minimum_required(VERSION 3.0)
+cmake_minimum_required(VERSION 3.12)
 project(korlib)
 
+set(CMAKE_INSTALL_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/install" CACHE PATH "")
 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
 
-# Stolen shamelessly from PyHSPlasma
+set(korlib_PYTHON_VERSION "" CACHE STRING "Exact Python3 version to find")
-find_package(PythonLibs REQUIRED)
+if(korlib_PYTHON_VERSION)
-find_package(PythonInterp "3.5" REQUIRED)
+    set(_Python3_find_version ${korlib_PYTHON_VERSION} EXACT)
+endif()
+set(Python3_FIND_STRATEGY VERSION)
+find_package(Python3 ${_Python3_find_version} COMPONENTS Development REQUIRED)
+
 find_package(HSPlasma REQUIRED)
 find_package(Ogg REQUIRED)
 find_package(OpenGL REQUIRED)
 find_package(string_theory REQUIRED)
 find_package(Vorbis REQUIRED)
 
-if(CMAKE_COMPILER_IS_GNUCXX OR ${CMAKE_CXX_COMPILER_ID} MATCHES ".*Clang")
-    set(CMAKE_CXX_FLAGS "-Wall -Wextra -Wno-unused-parameter ${CMAKE_CXX_FLAGS}")
-endif()
-
-# Da files
 set(korlib_HEADERS
     bumpmap.h
     korlib.h
@@ -32,26 +32,13 @@ set(korlib_SOURCES
     texture.cpp
 )
 
-include_directories(${HSPlasma_INCLUDE_DIRS})
+Python3_add_library(_korlib MODULE ${korlib_HEADERS} ${korlib_SOURCES})
-include_directories(${Ogg_INCLUDE_DIR})
+target_link_libraries(_korlib
-include_directories(${OPENGL_INCLUDE_DIR})
+    PRIVATE
-include_directories(${PYTHON_INCLUDE_DIRS})
+        HSPlasma
-include_directories(${STRING_THEORY_INCLUDE_DIRS})
+        Ogg::ogg
-include_directories(${Vorbis_INCLUDE_DIR})
+        OpenGL::GL
-
+        string_theory
-add_library(_korlib SHARED ${korlib_HEADERS} ${korlib_SOURCES})
+        Vorbis::vorbisfile
-set_target_properties(_korlib PROPERTIES PREFIX "")
-if(NOT WIN32)
-    set_target_properties(_korlib PROPERTIES SUFFIX ".so")
-else()
-    set_target_properties(_korlib PROPERTIES SUFFIX ".pyd")
-endif()
-target_link_libraries(_korlib HSPlasma ${Ogg_LIBRARIES} ${OPENGL_LIBRARIES}
-                                       ${PYTHON_LIBRARIES} ${STRING_THEORY_LIBRARIES}
-                                       ${Vorbis_LIBRARIES})
-
-install(TARGETS _korlib
-        RUNTIME DESTINATION bin
-        LIBRARY DESTINATION lib
-        ARCHIVE DESTINATION lib
 )
+install(TARGETS _korlib DESTINATION "bin")

korlib/cmake/FindOgg.cmake

@@ -1,30 +1,25 @@
-if(Ogg_INCLUDE_DIR AND Ogg_LIBRARY)
+find_package(Ogg CONFIG QUIET)
-    set(Ogg_FIND_QUIETLY TRUE)
-endif()
 
+if(NOT TARGET Ogg::ogg)
+    include(FindPackageHandleStandardArgs)
 
     find_path(Ogg_INCLUDE_DIR ogg/ogg.h
-          /usr/local/include
+            PATHS /usr/local/include /usr/include
-          /usr/include
     )
 
-find_library(Ogg_LIBRARY NAMES ogg
+    find_library(Ogg_LIBRARY
+                NAMES ogg libogg libogg_static
                 PATHS /usr/local/lib /usr/lib
     )
 
-set(Ogg_LIBRARIES ${Ogg_LIBRARY})
+    find_package_handle_standard_args(Ogg REQUIRED_VARS Ogg_INCLUDE_DIR Ogg_LIBRARY)
-
-
-if(Ogg_INCLUDE_DIR AND Ogg_LIBRARY)
-    set(Ogg_FOUND TRUE)
-endif()
 
-if (Ogg_FOUND)
+    if(Ogg_FOUND AND NOT TARGET Ogg::ogg)
-    if(NOT Ogg_FIND_QUIETLY)
+        add_library(Ogg::ogg UNKNOWN IMPORTED)
-        message(STATUS "Found libogg: ${Ogg_INCLUDE_DIR}")
+        set_target_properties(
-    endif()
+            Ogg::ogg PROPERTIES
-else()
+            INTERFACE_INCLUDE_DIRECTORIES ${Ogg_INCLUDE_DIR}
-    if(Ogg_FIND_REQUIRED)
+            IMPORTED_LOCATION ${Ogg_LIBRARY}
-        message(FATAL_ERROR "Could not find libogg")
+        )
     endif()
 endif()

korlib/cmake/FindVorbis.cmake

@@ -1,37 +1,41 @@
-if(Vorbis_INCLUDE_DIR AND Vorbis_LIBRARY)
+find_package(Vorbis CONFIG QUIET)
-    set(Vorbis_FIND_QUIETLY TRUE)
-endif()
 
+if(NOT TARGET Vorbis::vorbis)
+    include(FindPackageHandleStandardArgs)
 
     find_path(Vorbis_INCLUDE_DIR vorbis/codec.h
-          /usr/local/include
+            PATHS /usr/local/include /usr/include
-          /usr/include
     )
 
-find_library(Vorbis_LIBRARY NAMES vorbis
+    find_library(Vorbis_LIBRARY
+                NAMES vorbis libvorbis libvorbis_static
                 PATHS /usr/local/lib /usr/lib
     )
 
-find_library(VorbisFile_LIBRARY NAMES vorbisfile
+    find_library(VorbisFile_LIBRARY
+                NAMES vorbisfile libvorbisfile libvorbisfile_static
                 PATHS /usr/local/lib /usr/lib
     )
 
-set(Vorbis_LIBRARIES
+    find_package_handle_standard_args(
-    ${Vorbis_LIBRARY}
+        Vorbis REQUIRED_VARS Vorbis_INCLUDE_DIR Vorbis_LIBRARY VorbisFile_LIBRARY
-    ${VorbisFile_LIBRARY}
     )
 
-
+    if(Vorbis_FOUND AND NOT TARGET Vorbis::vorbis)
-if(Vorbis_INCLUDE_DIR AND Vorbis_LIBRARY AND VorbisFile_LIBRARY)
+        add_library(Vorbis::vorbis UNKNOWN IMPORTED)
-    set(Vorbis_FOUND TRUE)
+        set_target_properties(
+            Vorbis::vorbis PROPERTIES
+            INTERFACE_INCLUDE_DIRECTORIES ${Vorbis_INCLUDE_DIR}
+            IMPORTED_LOCATION ${Vorbis_LIBRARY}
+        )
     endif()
 
-if (Vorbis_FOUND)
+    if(Vorbis_FOUND AND NOT TARGET Vorbis::vorbisfile)
-    if(NOT Vorbis_FIND_QUIETLY)
+        add_library(Vorbis::vorbisfile UNKNOWN IMPORTED)
-        message(STATUS "Found libvorbis: ${Vorbis_INCLUDE_DIR}")
+        set_target_properties(
-    endif()
+            Vorbis::vorbisfile PROPERTIES
-else()
+            INTERFACE_INCLUDE_DIRECTORIES ${Vorbis_INCLUDE_DIR}
-    if(Vorbis_FIND_REQUIRED)
+            IMPORTED_LOCATION ${VorbisFile_LIBRARY}
-        message(FATAL_ERROR "Could not find libvorbis")
+        )
     endif()
 endif()

release.ps1

@@ -0,0 +1,187 @@
+#    This file is part of Korman.
+#
+#    Korman 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.
+#
+#    Korman 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 Korman.  If not, see <http://www.gnu.org/licenses/>.
+
+param(
+    [Parameter()]
+    [string]$GitHub = "https://api.github.com",
+
+    [Parameter(Mandatory=$true)]
+    [string]$Repository,
+
+    [Parameter(Mandatory=$true)]
+    [string]$Token,
+
+    [Parameter()]
+    [string]$UploadDir = "$PSScriptRoot/build/package",
+
+    [Parameter()]
+    [hashtable]$SubDirs = @{}
+)
+
+$ErrorActionPreference = "STOP"
+
+$RequestHeaders = @{
+    "Accept" = "application/vnd.github.v3+json"
+    "Authorization" = "token $Token"
+}
+
+function Invoke-GitHubRequest($Method, $Uri, $Body, $ValidResults) {
+    $Result = Invoke-WebRequest `
+        -Uri "$Uri" `
+        -Method "$Method" `
+        -Headers $RequestHeaders `
+        -Body @(ConvertTo-JSON $Body) `
+        -SkipHttpErrorCheck
+    Test-GitHubResult `
+        -Result $Result `
+        -FailureMessage "GitHub API call failed" `
+        -ValidResults $ValidResults
+    try {
+        $Content = ConvertFrom-JSON $Result.Content
+    } catch {
+        $Content = ""
+    }
+    return @{
+        "StatusCode" = $Result.StatusCode
+        "Content" = $Content
+    }
+}
+
+$ContentTypeLUT = @{
+    ".exe" =  "application/x-msdownload"
+    ".sha256" = "text/plain"
+    ".zip" = "application/zip"
+}
+
+function Invoke-GitHubUpload($Method, $Uri, $InFile, $ValidResults) {
+    Write-Host "Uploading $InFile -> $Uri"
+
+    # Can't use -InFile per my testing. Gah.
+    $Body = [System.IO.File]::ReadAllBytes($InFile)
+    if ($ContentTypeLUT.Contains($(Split-Path -Extension $InFile))) {
+        $ContentType = $ContentTypeLUT[$(Split-Path -Extension $InFile)]
+    } else {
+        $ContentType = "application/octet-stream"
+    }
+
+    try {
+        $Result = Invoke-WebRequest `
+            -Uri "$Uri" `
+            -Method "$Method" `
+            -Headers $RequestHeaders `
+            -ContentType $ContentType `
+            -Body $Body `
+            -SkipHttpErrorCheck
+    } catch {
+        throw "Uploading to GitHub failed. Check for (and delete any) junked files on the release!"
+    }
+    Test-GitHubResult `
+        -Result $Result `
+        -FailureMessage "GitHub API call failed" `
+        -ValidResults $ValidResults
+}
+
+function Test-GitHubResult($Result, $FailureMessage, $ValidResults) {
+    if (!($ValidResults.Contains($Result.StatusCode))) {
+        Write-Host "bad result $Result"
+        throw "$($FailureMessage): $($Result.StatusCode) $($Result.Content)"
+    }
+}
+
+function Get-KormanRelease() {
+    Write-Host -ForegroundColor Cyan "Finding a GitHub release for $Tag ($CommitSHA)..."
+
+    $ExistingRelease = Invoke-GitHubRequest `
+        -Uri "$GitHub/repos/$Repository/releases/tags/$Tag" `
+        -Method GET `
+        -ValidResults @(200, 404)
+
+    if ($ExistingRelease.StatusCode -Eq 404) {
+        # No matching release, so make a new one.
+        Write-Host -ForegroundColor Cyan "Creating a new (pre-)release..."
+        $NewRelease = Invoke-GitHubRequest `
+            -Uri "$GitHub/repos/$Repository/releases" `
+            -Method POST `
+            -Body @{
+                "name" = "Korman $Tag"
+                "tag_name" = $Tag
+                "target_commitish" = $CommitSHA
+                "prerelease" = $true
+            } `
+            -ValidResults @(201)
+        return $NewRelease.Content
+    } elseif ($ExistingRelease.StatusCode -Eq 200) {
+        Write-Host -ForegroundColor Yellow "Existing release found ($($ExistingRelease.Content.name)) - it will be forced to pre-release status and cleared!"
+        if ($ExistingRelease.Content.prerelease -Ne $false) {
+            Invoke-GitHubRequest `
+                -Uri "$GitHub/repos/$Repository/releases/$($ExistingRelease.Content.id)" `
+                -Method PATCH `
+                -Body @{ "prerelease" = $true } `
+                -ValidResults @(200)
+        }
+        foreach ($Asset in $ExistingRelease.Content.assets) {
+            Write-Host -ForegroundColor Red "Deleting release asset $($Asset.name))"
+            Invoke-GitHubRequest `
+                -Uri $Asset.url `
+                -Method DELETE `
+                -ValidResults @(204)
+        }
+        return $ExistingRelease.Content
+    }
+    throw "???"
+}
+
+function Publish-KormanReleaseAssets($Release) {
+    Write-Host -ForegroundColor Cyan "Finding assets to upload"
+    $Assets = @{}
+    foreach ($Iter in $SubDirs.GetEnumerator()) {
+        foreach ($Item in (Get-ChildItem -File "$UploadDir/$($Iter.Key)")) {
+            $Assets.Add("$($Iter.Value)_$($Item.Name)", $Item.FullName);
+        }
+    }
+    foreach ($Item in (Get-ChildItem -File $UploadDir)) {
+        $Assets.Add($Item.Name, $Item.FullName);
+    }
+
+    # Sigh, stupid GitHub...
+    Write-Host -ForegroundColor Cyan "Uploading $($Assets.Count) asset(s) to GitHub release $($Release.id)"
+    $ss = Select-String -InputObject $Release.upload_url "^(https:\/\/.+){"
+    $UploadURL = $ss.Matches[0].Groups[1]
+    Write-Host "URL: $UploadURL"
+
+    foreach ($Asset in $Assets.GetEnumerator()) {
+        Invoke-GitHubUpload `
+            -Uri "$($UploadURL)?name=$($Asset.Key)" `
+            -Method POST `
+            -InFile $Asset.Value `
+            -ValidResults @(201)
+    }
+}
+
+# Try to determine what the current tag is.
+Push-Location $PSScriptRoot
+try {
+    $Tag = git describe --tags --exact
+    if ($LASTEXITCODE -Ne 0) {
+        Write-Host -ForegroundColor Yellow "This will only work for tagged releases, my friend." | Out-Null
+        Exit 0
+    }
+    $CommitSHA = git rev-parse HEAD
+} finally {
+    Pop-Location
+}
+
+$Release = Get-KormanRelease
+Publish-KormanReleaseAssets $Release