14 lines
398 B
Bash
14 lines
398 B
Bash
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#
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# Try to locate suitable ARM cross compilers available via $PATH
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# If any are found, this function will output them as a TAB-delimited list
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#
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scan_path () {
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IFS=":"
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for path in $PATH; do
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find "$path" -maxdepth 1 -executable -name 'arm*-gcc' -printf '%f\t' 2>/dev/null
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done
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}
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# Use only the first field from result, and convert it to a toolchain prefix
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scan_path | cut -f 1 | sed -e 's/-gcc/-/'
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