Conan package recipe for skia

Skia provides 2D / 3D Vector rendering

The packages generated with this conanfile can be found on Bintray.

It builds only the library, without any demos or tools found in skia

Issues

If you wish to report an issue or make a request for a package, please do so here:

Issues Tracker

For Users

Basic setup

$ conan install skia/master@maddimax/master

Project setup

If you handle multiple dependencies in your project is better to add a conanfile.txt

[requires]
skia/master@maddimax/master

[generators]
txt

Complete the installation of requirements for your project running:

$ mkdir build && cd build && conan install ..

Note: It is recommended that you run conan install from a build directory and not the root of the project directory. This is because conan generates conanbuildinfo files specific to a single build configuration which by default comes from an autodetected default profile located in ~/.conan/profiles/default . If you pass different build configuration options to conan install, it will generate different conanbuildinfo files. Thus, they should not be added to the root of the project, nor committed to git.

Supported OS

Currenly this package works for and provides packages for iOS and macOS. Pull Requests for other platforms are very welcome ( see Issues Tracker )

Build and package

The following command both runs all the steps of the conan file, and publishes the package to the local system cache. This includes all necessary requirements

# add bincrafters public-conan repository
$ conan remote add bincrafters https://api.bintray.com/conan/bincrafters/public-conan
# Add our repository
$ conan remote add maddimax https://api.bintray.com/conan/3dlights/conan

# iOS
$ conan create . demo/testing -o skia:metal=True -o skia:gpu=True --profile ios_profile --build missing
# iOS Simulator
$ conan create . demo/testing -o skia:metal=False -o skia:gpu=True --profile ios_sim_profile --build missing
# macOS
$ conan create . demo/testing -o skia:metal=False -o skia:gpu=False --build missing

Available Options

Option	Default	Possible Values
skia_enable_atlas_text	False	[True,False]
skia_enable_ccpr	True	[True,False]
skia_enable_discrete_gpu	True	[True,False]
skia_enable_flutter_defines	False	[True,False]
skia_enable_fontmgr_android	False	[True,False]
skia_enable_fontmgr_custom	False	[True,False]
skia_enable_fontmgr_custom_empty	False	[True,False]
skia_enable_fontmgr_empty	False	[True,False]
skia_enable_fontmgr_fuchsia	False	[True,False]
skia_enable_fontmgr_win	False	[True,False]
skia_enable_fontmgr_win_gdi	False	[True,False]
skia_enable_gpu	False	[True,False]
skia_enable_nima	False	[True,False]
skia_enable_nvpr	True	[True,False]
skia_enable_particles	True	[True,False]
skia_enable_pdf	True	[True,False]
skia_enable_skottie	True	[True,False]
skia_enable_skpicture	True	[True,False]
skia_enable_skshaper	True	[True,False]
skia_enable_spirv_validation	False	[True,False]
skia_enable_tools	False	[True,False]
skia_enable_vulkan_debug_layers	False	[True,False]
skia_generate_workarounds	False	[True,False]
skia_use_angle	False	[True,False]
skia_use_dng_sdk	True	[True,False]
skia_use_egl	False	[True,False]
skia_use_expat	True	[True,False]
skia_use_fixed_gamma_text	False	[True,False]
skia_use_fontconfig	False	[True,False]
skia_use_fonthost_mac	True	[True,False]
skia_use_freetype	False	[True,False]
skia_use_harfbuzz	True	[True,False]
skia_use_icu	True	[True,False]
skia_use_libheif	False	[True,False]
skia_use_libjpeg_turbo	True	[True,False]
skia_use_libpng	True	[True,False]
skia_use_libwebp	True	[True,False]
skia_use_lua	False	[True,False]
skia_use_metal	False	[True,False]
skia_use_opencl	False	[True,False]
skia_use_piex	True	[True,False]
skia_use_sfntly	True	[True,False]
skia_use_system_expat	True	[True,False]
skia_use_system_harfbuzz	True	[True,False]
skia_use_system_icu	True	[True,False]
skia_use_system_libjpeg_turbo	True	[True,False]
skia_use_system_libpng	False	[True,False]
skia_use_system_libwebp	False	[True,False]
skia_use_system_zlib	False	[True,False]
skia_use_vulkan	False	[True,False]
skia_use_wuffs	False	[True,False]
skia_use_x11	False	[True,False]
skia_use_xps	True	[True,False]
skia_use_zlib	True	[True,False]
is_official_build	True	[True,False]

Note: This package tries to verify that gn actually accepted the configuration you set, and might raise an exception if it does not.

Skia has a bunch more options available, Pull requests adding those are very welcome.

Updating skia

To update to a new version of skia update the submodule in the skia subfolder. Skia changes a lot so expect problems.

Conan Recipe License

NOTE: The conan recipe license applies only to the files of this recipe, which can be used to build and package skia. It does not in any way apply or is related to the actual software being packaged.

MIT