50 lines
1.7 KiB
Bash
50 lines
1.7 KiB
Bash
#!/usr/bin/env sh
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# Builds documentation for all target triples that we have a registered URL for
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# in liblibc. This scrapes the list of triples to document from `src/lib.rs`
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# which has a bunch of `html_root_url` directives we pick up.
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set -ex
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TARGET_DOC_DIR=target/doc
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README=README.md
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PLATFORM_SUPPORT=platform-support.md
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rm -rf $TARGET_DOC_DIR
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mkdir -p $TARGET_DOC_DIR
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# List all targets that do currently build successfully:
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# shellcheck disable=SC1003
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grep '[\d|\w|-]* \\' ci/build.sh > targets
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sed -i.bak 's/ \\//g' targets
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grep '^[_a-zA-Z0-9-]*$' targets > tmp && mv tmp targets
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# Create a markdown list of supported platforms in $PLATFORM_SUPPORT
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rm $PLATFORM_SUPPORT || true
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printf '### Platform-specific documentation\n' >> $PLATFORM_SUPPORT
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while read -r target; do
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echo "documenting ${target}"
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#rustdoc -o "$TARGET_DOC_DIR/${target}" --target "${target}" src/lib.rs --cfg cross_platform_docs \
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# --crate-name libc
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echo "* [${target}](${target}/libc/index.html)" >> $PLATFORM_SUPPORT
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done < targets
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# Replace <div class="platform_support"></div> with the contents of $PLATFORM_SUPPORT
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cp $README $TARGET_DOC_DIR
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line=$(grep -n '<div class="platform_docs"></div>' $README | cut -d ":" -f 1)
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set +x
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{ head -n "$((line-1))" $README; cat $PLATFORM_SUPPORT; tail -n "+$((line+1))" $README; } > $TARGET_DOC_DIR/$README
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set -x
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# If we're on travis, not a PR, and on the right branch, publish!
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if [ "$TRAVIS_PULL_REQUEST" = "false" ] && [ "$TRAVIS_BRANCH" = "master" ]; then
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pip install ghp_import --install-option="--prefix=$HOME/.local"
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"${HOME}/.local/bin/ghp-import" -n $TARGET_DOC_DIR
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git push -qf "https://${GH_TOKEN}@github.com/${TRAVIS_REPO_SLUG}.git" gh-pages
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fi
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