From: "Dmitry V. Levin" <ldv@altlinux.org>
To: Mark Wielaard <mark@klomp.org>
Cc: debugedit@sourceware.org
Subject: Re: [PATCH] find-debuginfo.sh: Add --help, --version and man page.
Date: Fri, 30 Apr 2021 15:19:08 +0300 [thread overview]
Message-ID: <20210430121907.GF5477@altlinux.org> (raw)
In-Reply-To: <93393113c5d29d9861ef6ee5105062cfb3447b23.camel@klomp.org>
Hi Mark,
On Fri, Apr 30, 2021 at 02:10:14PM +0200, Mark Wielaard wrote:
> Hi Dmitry,
>
> On Fri, 2021-04-30 at 02:06 +0300, Dmitry V. Levin wrote:
> > I suggest to use "cat" instead of multiple echoes, e.g.
> >
> > cat <<-'EOF'
> > Usage: find-debuginfo.sh [OPTION]... [builddir]
> > automagically generates debug info and file lists
> >
> > Options:
> > [...]
> > --unique-debug-src-base "%{name}-%{VERSION}-
> > %{RELEASE}.%{_arch}")
> >
> > All file names in switches are relative to builddir ('.' if not
> > given).
> > EOF
>
> Yes, that is obviously much nicer.
It would look even nicer if EOF was quoted, e.g. 'EOF'.
From bash manual page:
"If any part of word is quoted, the delimiter is the result of quote
removal on word, and the lines in the here-document are not expanded."
[...]
> +--unique-debug-src-base \"%{name}-%{VERSION}-%{RELEASE}.%{_arch}\")
I suggest to quote EOF once and forget about quoting anything in the whole
text.
--
ldv
next prev parent reply other threads:[~2021-04-30 12:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-29 22:46 Mark Wielaard
2021-04-29 23:06 ` Dmitry V. Levin
2021-04-30 12:10 ` Mark Wielaard
2021-04-30 12:19 ` Dmitry V. Levin [this message]
2021-04-30 12:37 ` Mark Wielaard
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