6bd8cbf903
consult--grep-lookahead-p throws an error if argv[0] can't be found, and so will require if consult isn't installed (which would be redundant with the package checks the doctor already does). To prevent misleading backtraces here, I've suppressed the latter issue, but the former will need attention later.
12 lines
679 B
EmacsLisp
12 lines
679 B
EmacsLisp
;;; completion/vertico/doctor.el -*- lexical-binding: t; -*-
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(when (require 'consult nil t)
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;; FIXME: This throws an error if grep is missing.
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(unless (consult--grep-lookahead-p "grep" "-P")
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(warn! "The installed grep binary was not built with support for PCRE lookaheads")
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(explain! "Some advanced consult filtering features will not work as a result, see the module readme."))
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;; TODO: Move this to core in v3.0
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(unless (consult--grep-lookahead-p "rg" "-P")
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(warn! "The installed ripgrep binary was not built with support for PCRE lookaheads.")
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(explain! "Some advanced consult filtering features will not work as a result, see the module readme.")))
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