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https://github.com/tangerineturtle1/NX2navi.git
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1b39aabd37
Comments say what the code does and why, docs/maxwell.md keeps the Maxwell facts, and fetch_refs.sh clones only the checkout the build reads. Code is unchanged. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
36 lines
1.5 KiB
Bash
36 lines
1.5 KiB
Bash
#!/bin/sh
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# Clone the pinned checkout the build reads into refs/: the shared shader list (tools/shader_list.py), the NVN names
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# (tools/gen_nvn_procs.py) and the translator copy tools/build_xlate.py compares tools/vendor/ryujinx with. refs/ is
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# read-only and ignored by git.
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set -eu
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cd "$(dirname "$0")/.."
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mkdir -p refs
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# fetch <name> <url> <commit> [history]: a shallow checkout of the commit, or with "history" the commit and all its
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# ancestors (tools/shader_list.py walks the log of the shader list). origin/HEAD names the commit either
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# way, so tools can read the pinned revision as origin/HEAD.
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fetch() {
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name=$1 url=$2 commit=$3 history=${4:-}
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dir=refs/$name
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if [ "$(git -C "$dir" rev-parse HEAD 2>/dev/null)" = "$commit" ] &&
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[ "$(git -C "$dir" rev-parse -q --verify refs/remotes/origin/HEAD 2>/dev/null)" = "$commit" ] &&
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{ [ -z "$history" ] || [ "$(git -C "$dir" rev-parse --is-shallow-repository)" = false ]; }; then
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echo "$name: up to date"
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return
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fi
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rm -rf "$dir"
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git init -q "$dir"
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git -C "$dir" remote add origin "$url"
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if [ -n "$history" ]; then
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git -C "$dir" fetch -q origin "$commit"
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else
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git -C "$dir" fetch -q --depth 1 origin "$commit"
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fi
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git -C "$dir" checkout -q FETCH_HEAD
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git -C "$dir" update-ref refs/remotes/origin/HEAD "$commit"
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echo "$name: $commit"
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}
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fetch MacNativeGames https://github.com/ly05010419/MacNativeGames.git d1509b4b62211265fad5449cf53cc9f13484ecc5 history
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