image:
  - Visual Studio 2019
environment:
  CMAKE_INSTALL_ROOT: C:\projects\cmake
  LIBZ: C:\projects\zlib
  LIBEXPAT: C:\projects\libexpat
  LIBAVIF: C:\projects\libavif
  LIBEXIV2: C:\projects\exiv2
  matrix:
    - build_name: mingw81_64_qt5_15_2
      QTPATH: C:\Qt\5.15.2\mingw81_64
      MINGW64: C:\Qt\Tools\mingw810_64

install:
  - mkdir %CMAKE_INSTALL_ROOT%
  - mkdir %LIBZ%
  - mkdir %LIBEXPAT%
  - mkdir %LIBAVIF%
  - mkdir %LIBEXIV2%
  - cd %APPVEYOR_BUILD_FOLDER%
  - git submodule update --init --recursive
  - set PATH=%PATH%;%CMAKE_INSTALL_ROOT%;%QTPATH%\bin;%MINGW64%\bin
  - set CC=%MINGW64%\bin\gcc.exe
  - set CXX=%MINGW64%\bin\g++.exe

build_script:
# prepare
  - mkdir 3rdparty
  - cinst ninja
# download and install zlib for KArchive
  - cd %LIBZ%
  - curl -fsSL -o zlib1211.zip https://zlib.net/zlib1211.zip
  - 7z x zlib1211.zip -y
  - cd zlib-1.2.11
  - mkdir build
  - cd build
  - cmake .. -G "Ninja" -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=%CMAKE_INSTALL_ROOT%
  - cmake --build . --config Release
  - cmake --build . --config Release --target install/strip
  - cd %APPVEYOR_BUILD_FOLDER%
# install ECM so we can build KImageFormats
  - cd 3rdparty
  - git clone -q https://invent.kde.org/frameworks/extra-cmake-modules.git
  - git rev-parse HEAD
  - cd extra-cmake-modules
  - cmake -G "Ninja" . -DCMAKE_INSTALL_PREFIX=%CMAKE_INSTALL_ROOT% -DBUILD_TESTING=OFF
  - cmake --build .
  - cmake --build . --target install
  - cd %APPVEYOR_BUILD_FOLDER%
# install AOM for libavif AV1 decoding support...
  - cd 3rdparty
  - git clone -b v2.0.1 --depth 1 https://aomedia.googlesource.com/aom
  - cd aom
  - mkdir build.libavif
  - cd build.libavif
  - cmake .. -G "Ninja" -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=%CMAKE_INSTALL_ROOT% -DENABLE_DOCS=OFF -DBUILD_SHARED_LIBS=ON -DAOM_TARGET_CPU=generic -DENABLE_TESTS=OFF -DENABLE_TESTDATA=OFF -DENABLE_TOOLS=OFF -DENABLE_EXAMPLES=0
  - cmake --build . --config Release
  - cmake --build . --config Release --target install/strip
  - cd %APPVEYOR_BUILD_FOLDER%
# install libavif for avif format support of KImageFormats
  - cd %LIBAVIF%
  - curl -fsSL -o libavif-v0_8_4.zip https://github.com/AOMediaCodec/libavif/archive/v0.8.4.zip
  - 7z x libavif-v0_8_4.zip -y
  - cd libavif-0.8.4
  - mkdir build
  - cd build
  - cmake .. -G "Ninja" -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=%CMAKE_INSTALL_ROOT% -DAVIF_CODEC_AOM=ON
  - cmake --build . --config Release
  - cmake --build . --config Release --target install/strip
  - cd %APPVEYOR_BUILD_FOLDER%
# install KArchive for kra format support of KImageFormats
  - cd 3rdparty
  - git clone -q https://invent.kde.org/frameworks/karchive.git
  - git rev-parse HEAD
  - cd karchive
  - mkdir build
  - cd build
  - cmake .. -G "Ninja" -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=%CMAKE_INSTALL_ROOT%
  - cmake --build . --config Release
  - cmake --build . --config Release --target install/strip
  - cd %APPVEYOR_BUILD_FOLDER%
# build libexpat for libexiv2
  - cd %LIBEXPAT%
  - curl -fsSL -o R_2_2_10.zip https://github.com/libexpat/libexpat/archive/R_2_2_10.zip
  - 7z x R_2_2_10.zip -y
  - cd libexpat-R_2_2_10/expat/
  - cmake -G "Ninja" . -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=%CMAKE_INSTALL_ROOT% -DEXPAT_BUILD_EXAMPLES=OFF -DEXPAT_BUILD_TESTS=OFF -DEXPAT_BUILD_TOOLS=OFF
  - cmake --build . --target install/strip
  - cd %APPVEYOR_BUILD_FOLDER%
# build libexiv2
  - cd %LIBEXIV2%
  - curl -fsSL -o v0.27.3.zip https://github.com/Exiv2/exiv2/archive/v0.27.3.zip
  - 7z x v0.27.3.zip -y
  - cd exiv2-0.27.3
  - cmake -G "Ninja" . -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=%CMAKE_INSTALL_ROOT% -DEXIV2_BUILD_SAMPLES=OFF -DEXIV2_ENABLE_WIN_UNICODE=ON
  - cmake --build . --target install/strip
  - cd %APPVEYOR_BUILD_FOLDER%
# install KImageFormats
  - cd 3rdparty
  - git clone -q https://invent.kde.org/frameworks/kimageformats.git
  - git rev-parse HEAD
  - cd kimageformats
  - mkdir build
  - cd build
  - cmake .. -G "Ninja" -DCMAKE_BUILD_TYPE=Release -DKDE_INSTALL_QTPLUGINDIR=%QTPATH%\plugins
  - cmake --build . --config Release
  - cmake --build . --config Release --target install/strip
  - cd %APPVEYOR_BUILD_FOLDER%
# finally...
  - mkdir build
  - cd build
  - cmake .. -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DCMAKE_MAKE_PROGRAM=mingw32-make -DCMAKE_INSTALL_PREFIX='%cd%'
  - cmake --build . --config Release
  - cmake --build . --config Release --target install/strip
# fixme: I don't know how to NOT make the binary installed to the ./bin/ folder...
  - cd bin
  - copy %APPVEYOR_BUILD_FOLDER%\LICENSE .
  - copy %CMAKE_INSTALL_ROOT%\lib\libaom.dll
  - copy %CMAKE_INSTALL_ROOT%\bin\libexpat.dll
  - copy %CMAKE_INSTALL_ROOT%\bin\libexiv2.dll
  - copy %CMAKE_INSTALL_ROOT%\bin\libavif.dll
  - copy %CMAKE_INSTALL_ROOT%\bin\libzlib.dll
  - copy C:\projects\cmake\bin\libKF5Archive.dll .
  - windeployqt --verbose=2 --no-quick-import --no-translations --no-opengl-sw --no-angle --no-system-d3d-compiler .\ppic.exe
# copy 3rdparty licenses for the libs we vendored for windows...
  - mkdir licenses
  - cd licenses
  - copy %APPVEYOR_BUILD_FOLDER%\3rdparty\aom\LICENSE License.aom.txt
  - copy %APPVEYOR_BUILD_FOLDER%\3rdparty\karchive\LICENSES\LGPL-2.0-or-later.txt License.KArchive.txt
  - copy %APPVEYOR_BUILD_FOLDER%\3rdparty\kimageformats\LICENSES\LGPL-2.1-or-later.txt License.kimageformats.txt
  - copy %LIBEXPAT%\libexpat-R_2_2_10\expat\COPYING License.expat.txt
  - copy %LIBAVIF%\libavif-0.8.4\LICENSE License.libavif.txt
  - copy %LIBEXIV2%\exiv2-0.27.3\COPYING License.exiv2.txt
# TODO: Qt, zlib
  - cd ..
# for debug..
  - tree /f

artifacts:
  - path: build\bin