mirror of
https://github.com/termux-pacman/termux-packages.git
synced 2025-12-31 16:10:16 +00:00
59 lines
1.7 KiB
Bash
59 lines
1.7 KiB
Bash
# shellcheck shell=bash disable=SC1091 disable=SC2086 disable=SC2155
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termux_setup_rust() {
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export CARGO_TARGET_NAME="${TERMUX_ARCH}-linux-android"
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if [[ "${TERMUX_ARCH}" == "arm" ]]; then
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CARGO_TARGET_NAME="armv7-linux-androideabi"
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fi
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if [[ "${TERMUX_ON_DEVICE_BUILD}" == "true" ]]; then
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if [[ -z "$(command -v rustc)" ]]; then
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cat <<- EOL
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Package 'rust' is not installed.
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You can install it with
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pkg install rust
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pacman -S rust
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or build it from source with
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./build-package.sh rust
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Note that package 'rust' is known to be problematic for building on device.
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EOL
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exit 1
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fi
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local RUSTC_VERSION=$(rustc --version | awk '{ print $2 }')
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if [[ -n "${TERMUX_RUST_VERSION-}" && "${TERMUX_RUST_VERSION-}" != "${RUSTC_VERSION}" ]]; then
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cat <<- EOL >&2
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WARN: On device build with old rust version is not possible!
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TERMUX_RUST_VERSION = ${TERMUX_RUST_VERSION}
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RUSTC_VERSION = ${RUSTC_VERSION}
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EOL
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fi
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return
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fi
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local ENV_NAME=CARGO_TARGET_${CARGO_TARGET_NAME^^}_LINKER
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ENV_NAME=${ENV_NAME//-/_}
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export $ENV_NAME="${CC}"
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export TARGET_CFLAGS="${CFLAGS-} ${CPPFLAGS}"
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# This was getting applied for the host build of Rust macros or whatever, so
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# unset it.
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unset CFLAGS
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if [[ -z "${TERMUX_RUST_VERSION-}" ]]; then
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TERMUX_RUST_VERSION=$(. "${TERMUX_SCRIPTDIR}"/packages/rust/build.sh; echo ${TERMUX_PKG_VERSION})
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fi
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if [[ "${TERMUX_RUST_VERSION}" == *"~beta"* ]]; then
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TERMUX_RUST_VERSION="beta"
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fi
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curl https://sh.rustup.rs -sSf > "${TERMUX_PKG_TMPDIR}"/rustup.sh
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sh "${TERMUX_PKG_TMPDIR}"/rustup.sh -y --default-toolchain "${TERMUX_RUST_VERSION}"
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export PATH="${HOME}/.cargo/bin:${PATH}"
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rustup target add "${CARGO_TARGET_NAME}"
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}
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