Update freetype-sys and regenerate bindings based on vendored freetype - #77
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jschwe wants to merge 7 commits into
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Update freetype-sys and regenerate bindings based on vendored freetype#77jschwe wants to merge 7 commits into
jschwe wants to merge 7 commits into
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blacklist and whitelist were renamed in bindgen.
crates.io release mapped to commit, by checking git log. The submodule is necessary to generate bindings for the correct headers, and not whatever is on the local system!
- Don't generate bindings from the headers that happen to be installed on the authors machine - Instead use the vendored dependency and its headers. - Regenerate using the latest bindgen version. Note: This changes types of `define`s from c integer types, to rust-fixed size integers. C defines don't have a fixed type, since they are just preprocessor tokens. This is a breaking API change on our side though (via bindgen), so bump the version to 0.8
This included a type change in FT_Outline_ to `ushort` members. Otherwise only minor doc changes.
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freetype-sys 0.23 doesn't build with the version shipped in ubuntu 22.
Ubuntu 24 doesn't seem to ship libfreetype-dev in CI images by default.
configuration error in freetype-sys in ubuntu 22.04 CI:
```
thread 'main' (2233) panicked at /home/runner/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/freetype-sys-0.23.0/build.rs:21:18:
called `Result::unwrap()` on an `Err` value:
pkg-config exited with status code 1
> PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --libs --cflags freetype2 'freetype2 >= 24.3.18'
pkg-config output:
Package dependency requirement 'freetype2 >= 24.3.18' could not be satisfied.
Package 'freetype2' has version '24.1.18', required version is '>= 24.3.18'
The system library `freetype2` required by crate `freetype-sys` was not found.
The file `freetype2.pc` needs to be installed and the PKG_CONFIG_PATH environment variable must contain its parent directory.
The PKG_CONFIG_PATH environment variable is not set.
HINT: if you have installed the library, try setting PKG_CONFIG_PATH to the directory containing `freetype2.pc`.
```
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The commits should be reviewed individually, and ideally not squashed.
Background:
Pending servo companion PR. One step towards updating freetype-sys in servo.