54 lines
1.6 KiB
Bash
Executable File
54 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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# rust-analyzer integration test.
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# Ensure that the prebuilt version of rust-analyzer is able to parse our
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# automatically generated rust-project.json. This script must be run in a valid
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# repository tree.
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#
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# The following environment variables affect the result:
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# DIST_DIR where the output of `rust-analyzer analysis-stats` will be stored.
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set -e
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readonly UNAME="$(uname)"
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case "$UNAME" in
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Linux)
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readonly OS='linux'
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;;
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Darwin)
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readonly OS='darwin'
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;;
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*)
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echo "Unsupported OS '$UNAME'"
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exit 1
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;;
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esac
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readonly ANDROID_TOP="$(cd $(dirname $0)/../../..; pwd)"
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cd "$ANDROID_TOP"
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export OUT_DIR="${OUT_DIR:-out}"
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readonly SOONG_OUT="${OUT_DIR}/soong"
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readonly RUST_PROJECT_PATH="${SOONG_OUT}/rust-project.json"
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# http://b/222532724
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# https://github.com/rust-analyzer/rust-analyzer/issues/11614
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# Set CHALK_OVERFLOW_DEPTH to work around current limits (300 isn't sufficient).
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export CHALK_OVERFLOW_DEPTH="${CHALK_OVERFLOW_DEPTH:-400}"
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# Generate rust-project.json.
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build/soong/soong_ui.bash --make-mode SOONG_GEN_RUST_PROJECT=1 nothing
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# Symlink it from ANDROID_TOP.
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[ -f "${RUST_PROJECT_PATH}" ]
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ln -s "${RUST_PROJECT_PATH}" .
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trap "rm \"${ANDROID_TOP}\"/rust-project.json" EXIT
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# Run rust-analyzer analysis-stats. It will return 0 if rust-project.json can be found and parsed.
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prebuilts/rust/${OS}-x86/stable/rust-analyzer analysis-stats . 2>"${DIST_DIR}"/rust-analyzer-stats.log
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retval=$?
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if [[ "$retval" -ne 0 ]]; then
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echo "Error returned by 'rust-analyzer analysis-stats .'"
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echo "Check rust-analyzer-stats.log for more details."
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exit "$retval"
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fi
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