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Add a Ruby script mode to `tool/missing-baseruby.bat` that checks if `RUBY_VERSION` meets the required version. This will enable similar checks on mswin as well.
19 lines
438 B
Batchfile
Executable file
19 lines
438 B
Batchfile
Executable file
:"" == "
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@echo off || (
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:warn
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echo>&2.%~1
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goto :eof
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:abort
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exit /b 1
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)||(
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:)"||(
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s = %^#
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)
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: ; call() { local call=${1#:}; shift; $call "$@"; }
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: ; warn() { echo "$1" >&2; }
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: ; abort () { exit 1; }
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call :warn "executable host ruby is required. use --with-baseruby option."
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call :warn "Note that BASERUBY must be Ruby 3.0.0 or later."
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call :abort
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: || (:^; abort if RUBY_VERSION < s[%r"warn .*Ruby ([\d.]+)(?:\.0)?",1])
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