42 lines
581 B
Bash
42 lines
581 B
Bash
#!/bin/sh
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me=go-gcc-helper
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name="${0##*/}"
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log() {
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# shellcheck disable=SC2039
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local IFS=" "
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printf '%s\n' "$me: $*"
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}
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case "$name" in
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gcc)
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if [ -z "$GO_GCC_HELPER_CC" ]; then
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log "missing GO_GCC_HELPER_CC"
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exit 1
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fi
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cmd="$GO_GCC_HELPER_CC"
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;;
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g++)
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if [ -z "$GO_GCC_HELPER_CXX" ]; then
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log "missing GO_GCC_HELPER_CXX"
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exit 1
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fi
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cmd="$GO_GCC_HELPER_CXX"
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;;
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*)
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log "unknown command \"$name\""
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exit 1
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;;
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esac
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if [ -n "$GO_GCC_HELPER_PATH" ]; then
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export PATH="$GO_GCC_HELPER_PATH"
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else
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log "missing GO_GCC_HELPER_PATH"
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fi
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log "running $cmd $*"
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$cmd "$@"
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