Run ubuntu:22.10 image and install cargo-c package
In the current Docker ubuntu image (Ubuntu 22.04.1 LTS), I can't figure
out how to make the "cargo install cargo-c" command work:
1. The current version of cargo-c, 0.9.15+cargo-0.67, requires rustc
1.66 or newer, but the rustc package is rustc 1.61.0.
2. Older versions of cargo-c, such as 0.9.14+cargo-0.66, allows rustc
1.61.0, but it generates compilation errors in ignore v0.4.19:
error[E0658]: use of unstable library feature 'scoped_threads'
3. It seems that only the 'nightly' versions of rustc can be made to
allow unstable library features.
It turns out that cargo-c is available as a package in Ubuntu 22.10:
https://packages.ubuntu.com/search?keywords=cargo-c
Run the Docker ubuntu:rolling image, which currently points to Ubuntu
22.10: https://hub.docker.com/_/ubuntu/
Install cargo-c as a package.
diff --git a/tests/docker/build.sh b/tests/docker/build.sh
index cf6656f..36fe315 100644
--- a/tests/docker/build.sh
+++ b/tests/docker/build.sh
@@ -2,7 +2,7 @@
# Tests system-wide libavif shared library installation correct behavior, using Ubuntu in Docker. Run:
#
-# docker run -it ubuntu
+# docker run -it ubuntu:rolling
#
# ... then run this script inside of there. When it finishes, avifenc and avifdec should
# be in /usr/bin and offer all codecs chosen in the last cmake command in this script.
@@ -19,11 +19,10 @@
# build env
apt update
-DEBIAN_FRONTEND="noninteractive" apt install -y build-essential libjpeg-dev libpng-dev libssl-dev ninja-build cmake pkg-config git perl vim meson cargo nasm
+DEBIAN_FRONTEND="noninteractive" apt install -y build-essential libjpeg-dev libpng-dev libssl-dev ninja-build cmake pkg-config git perl vim meson cargo cargo-c nasm
# Rust env
export PATH="$HOME/.cargo/bin:$PATH"
-cargo install cargo-c
# aom
cd
