mirror of
https://github.com/libretro/libretro-super
synced 2024-11-28 11:14:11 +00:00
29 lines
708 B
Bash
29 lines
708 B
Bash
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# vim: set ts=3 sw=3 noet ft=sh : bash
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# FIXME: This doesn't belong here, move it
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echo_cmd() {
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echo "$@"
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"$@"
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}
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# fetch_git <repository> <local directory>
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# Clones or pulls updates from a git repository into a local directory
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#
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# $1 The URI to fetch
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# $2 The local directory to fetch to (relative)
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# $3 Set to clone --recursive
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# $4 Set to pull --recursive
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fetch_git() {
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fetch_dir="$WORKDIR/$2"
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echo "=== Fetching $2 ==="
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if [ -d "$fetch_dir/.git" ]; then
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echo_cmd git -C "$fetch_dir" pull
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[ -n "$4" ]&& echo_cmd git -C "$fetch_dir" submodule foreach git pull origin master
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else
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echo_cmd git clone "$1" "$fetch_dir"
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[ -n "$3" ]&& echo_cmd git -C "$fetch_dir" submodule update --init
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fi
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}
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