mirror of
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107 lines
2.6 KiB
Markdown
107 lines
2.6 KiB
Markdown
# Browsercore
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## Build
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### Prerequisites
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Browsercore is written with [Zig](https://ziglang.org/) `0.12`. You have to
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install it with the right version in order to build the project.
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Browsercore also depends on
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[js-runtimelib](https://github.com/francisbouvier/jsruntime-lib/) and
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[Netsurf libs](https://www.netsurf-browser.org/) libs.
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To be able to build the v8 engine for js-runtimelib, you have to install some libs:
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For Debian/Ubuntu based Linux:
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```
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sudo apt install xz-utils \
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python3 ca-certificates git \
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pkg-config libglib2.0-dev \
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gperf libexpat1-dev \
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cmake clang
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```
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For MacOS, you only need Python 3 and cmake.
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### Install and build dependencies
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The project uses git submodule for dependencies.
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The `make install-submodule` will init and update the submodules in the `vendor/`
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directory.
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```
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make install-submodule
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```
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### Build Netsurf
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The command `make install-netsurf` will build netsurf libs used by browsercore.
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```
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make install-netsurf
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```
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### Build jsruntime-lib
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The command `make install-jsruntime-dev` uses jsruntime-lib's `zig-v8` dependency to build v8 engine lib.
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Be aware the build task is very long and cpu consuming.
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Build v8 engine for debug/dev version, it creates
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`vendor/jsruntime-lib/vendor/v8/$ARCH/debug/libc_v8.a` file.
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```
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make install-jsruntime-dev
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```
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You should also build a release vesion of v8 with:
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```
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make install-jsruntime
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```
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### All in one build
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You can run `make intall` and `make install-dev` to install deps all in one.
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## Test
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### Unit Tests
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You can test browsercore by running `make test`.
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### Web Platform Tests
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Browsercore is tested against the standardized [Web Platform
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Tests](https://web-platform-tests.org/).
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The relevant tests cases for Browsercore are commit with the project.
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All the tests cases executed are located in `tests/wpt` dir and come from an
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external repository: https://github.com/lightpanda-io/wpt
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For reference, you can easily execute a WPT test case with your browser via
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[wpt.live](https://wpt.live).
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*Run WPT test suite*
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You can run all the test.
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The runner execute all the tests ending with `.html`.
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```
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make wpt
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```
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Or one specific test by using a suffix.
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```
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make wpt Node-childNodes.html
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```
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*Add a new WPT test case*
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We add new tests cases files with implemented changes in Browsercore.
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Copy the test case you want to add from the [WPT
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repo](https://github.com/web-platform-tests/wpt) into `tests/wpt` dir, commit
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the files in the https://github.com/lightpanda-io/wpt repository and update the
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git submodule in browsercore.
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:warning: Please keep the original directory tree structure into `tests/wpt`.
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