code review 4645074: build: make version.bash aware of branches

build: make version.bash aware of branches

Fixes issue 2026.

[adg, 2011-06-30 04:58:31]

Hello bradfitz, rsc (cc: golang-dev@googlegroups.com),

I'd like you to review this change to
https://go.googlecode.com/hg/

[bradfitz, 2011-06-30 05:03:48]

LGTM

On Wed, Jun 29, 2011 at 9:58 PM, <adg@golang.org> wrote:

> Reviewers: bradfitz, rsc,
>
> Message:
> Hello bradfitz, rsc (cc: golang-dev@googlegroups.com),
>
> I'd like you to review this change to
> https://go.googlecode.com/hg/
>
>
> Description:
> build: make version.bash aware of branches
>
> Fixes issue 2026.
>
> Please review this at
http://codereview.appspot.com/**4645074/<http://codereview.appspot.com/4645074/>
>
> Affected files:
>  M src/version.bash
>
>
> Index: src/version.bash
> ==============================**==============================**=======
> --- a/src/version.bash
> +++ b/src/version.bash
> @@ -16,8 +16,15 @@
>        VERSION=$(echo $OLD | awk '{print $1}')
>  fi
>
> -# Find most recent known release tag.
> +# Get branch type
> +BRANCH=release
> +if [ "$(hg identify -b 2>/dev/null)" == "default" ]; then
> +       BRANCH=weekly
> +fi
> +
> +# Find most recent known release or weekly tag.
>  TAG=$(hg tags |
> +       grep $BRANCH |
>        sed 's/:.*//' |
>        sort -rn -k2 |
>        awk -v ver=$VERSION '$2 <= ver && $1~/^(release|weekly)\./ {print
> $1}' |
>
>
>

[adg, 2011-06-30 05:39:11]

*** Submitted as http://code.google.com/p/go/source/detail?r=dd31a3b56536 ***

build: make version.bash aware of branches

Fixes issue 2026.

R=bradfitz, rsc
CC=golang-dev
http://codereview.appspot.com/4645074