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From: Alice Ryhl <aliceryhl@google.com>
To: Matthew Maurer <mmaurer@google.com>
Cc: "Miguel Ojeda" <ojeda@kernel.org>,
	"Alex Gaynor" <alex.gaynor@gmail.com>,
	"Wedson Almeida Filho" <wedsonaf@gmail.com>,
	"Boqun Feng" <boqun.feng@gmail.com>,
	"Gary Guo" <gary@garyguo.net>,
	"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
	"Benno Lossin" <benno.lossin@proton.me>,
	"Andreas Hindborg" <a.hindborg@samsung.com>,
	rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] rust: Use grep -Ev rather than relying on GNU grep
Date: Mon, 2 Oct 2023 09:51:59 +0200	[thread overview]
Message-ID: <CAH5fLgjmPkfokku190dab9JVqk3_uTABNWqOZ-xKOEqQJoX+9g@mail.gmail.com> (raw)
In-Reply-To: <20230928201421.2296518-1-mmaurer@google.com>

On Thu, Sep 28, 2023 at 10:14 PM Matthew Maurer <mmaurer@google.com> wrote:
>
> While GNU grep supports '\|' when in basic regular expression mode, not
> all grep implementations do (notably toybox grep, used to build the
> Android kernel, does not). Switching to grep -Ev enables extended
> regular expresions which includes support for the '|' operator.
>
> Signed-off-by: Matthew Maurer <mmaurer@google.com>

LGTM. I tested this in my Android build.

Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Tested-by: Alice Ryhl <aliceryhl@google.com>

  parent reply	other threads:[~2023-10-02  7:52 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-28 20:14 [PATCH] rust: Use grep -Ev rather than relying on GNU grep Matthew Maurer
2023-09-28 21:00 ` Trevor Gross
2023-09-28 21:04 ` Martin Rodriguez Reboredo
2023-10-02  7:51 ` Alice Ryhl [this message]
2023-10-02  8:18   ` Alice Ryhl
2023-10-15 20:05 ` Miguel Ojeda

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