[Buildroot] [PATCH] package/perl: fix configure when BR2_VERSION_FULL contains a '/'

Thomas Petazzoni thomas.petazzoni at bootlin.com
Sun Mar 28 19:24:44 UTC 2021

On Sat, 27 Mar 2021 23:42:20 +0100
"Yann E. MORIN" <yann.morin.1998 at free.fr> wrote:

> When BR2_VERSION_FULL contains one or more '/', injection our version
> in the perl patch-level fails:
>     /usr/bin/sed: -e expression #1, char 27: unknown option to `s'
> When the build is done in a git tree, and HEAD is a tag, BR2_VERSION_FULL
> will contain that tag name. Even if not widely common, it is not unusual
> for a tag to contain a '/', and this is perfectly legit in git.
> So, mangle BR2_VERSION_FULL to escape all '/' with a backslash '\', so
> that the sed expression is correct, and so that we eventually have a
> correct pathclevel string in perl's --version output.
> Signed-off-by: Yann E. MORIN <yann.morin.1998 at free.fr>
> Cc: Francois Perrad <francois.perrad at gadz.org>
> ---
>  package/perl/perl.mk | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied to master, thanks.

Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering

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