Getting rid of "source file .. newer than compiled" messages

Getting rid of "source file .. newer than compiled" messages

[Hartmut Goebel]

Hi,

when developing packages, esp. when switching branches, I get lots of
messages like this:

;;; note: source file …/guix/gnu/packages/tor.scm
;;;       newer than compiled …/guix/gnu/packages/tor.go

How can I get rid of these?

-- 
Regards
Hartmut Goebel

| Hartmut Goebel          | h.goebel@crazy-compilers.com               |
| www.crazy-compilers.com | compilers which you thought are impossible |

Re: Getting rid of "source file .. newer than compiled" messages

[Danny Milosavljevic]

Hi,

On Mon, 2 Jan 2017 13:40:47 +0100
Hartmut Goebel <h.goebel@crazy-compilers.com> wrote:

> Hi,
> 
> when developing packages, esp. when switching branches, I get lots of
> messages like this:
> 
> ;;; note: source file …/guix/gnu/packages/tor.scm
> ;;;       newer than compiled …/guix/gnu/packages/tor.go
> 
> How can I get rid of these?

Run make

Or am I misunderstanding what you mean?

Re: Getting rid of "source file .. newer than compiled" messages

[Hartmut Goebel]

Am 02.01.2017 um 14:23 schrieb Danny Milosavljevic:
> Run make
>
> Or am I misunderstanding what you mean?

I meant without running make after each little change :-)

-- 
Regards
Hartmut Goebel

| Hartmut Goebel          | h.goebel@crazy-compilers.com               |
| www.crazy-compilers.com | compilers which you thought are impossible |

Re: Getting rid of "source file .. newer than compiled" messages

[David Craven]

> How can I get rid of these?

By running make. It speeds up subsequent builds, so I find it a good
idea to run make when I get too many of these.

Re: Getting rid of "source file .. newer than compiled" messages

[Ricardo Wurmus]

Hartmut Goebel <h.goebel@crazy-compilers.com> writes:

> Am 02.01.2017 um 14:23 schrieb Danny Milosavljevic:
>> Run make
>>
>> Or am I misunderstanding what you mean?
>
> I meant without running make after each little change :-)

If you don’t run make Guile will interpret the changed files and that’s
quite a bit slower.  It’s possible to silence these warnings, but they
are really helpful.

If you want to keep a stable branch of Guix around you can use “git
worktree”.  Then you can have a worktree on master and another worktree
where your WIP branches are being edited.  Editing or switching branches
in one worktree won’t affect the other worktree.

~~

Re: Getting rid of "source file .. newer than compiled" messages

[John Darrington]

[-- Attachment #1: Type: text/plain, Size: 719 bytes --]

On Mon, Jan 02, 2017 at 01:40:47PM +0100, Hartmut Goebel wrote:
     Hi,
     
     when developing packages, esp. when switching branches, I get lots of
     messages like this:
     
     ;;; note: source file ???/guix/gnu/packages/tor.scm
     ;;;       newer than compiled ???/guix/gnu/packages/tor.go
     
     How can I get rid of these?
     

Don't switch branches.  If you want to work on two branches keep two
working directories - one per branch.  

J'
     

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Re: Getting rid of "source file .. newer than compiled" messages

[Hartmut Goebel]

Hi Ricardo,

Am 02.01.2017 um 16:08 schrieb Ricardo Wurmus:
> If you want to keep a stable branch of Guix around you can use “git
> worktree”.  Then you can have a worktree on master and another worktree
> where your WIP branches are being edited.  Editing or switching branches
> in one worktree won’t affect the other worktree.

I'm using this git worktree feature now since one or two weeks and this
is really great. I have several worktrees for different "projects" (like
updating KDE Frameworks).

Side-note: You tip also made me use worktrees for when generating a
github-pages-based website using sphinx: The _build/html directory is
the worktree holding the "gh-pages" branch. Works like a charm :-)
Details: https://github.com/pyinstaller/pyinstaller.github.io

-- 
Regards
Hartmut Goebel

| Hartmut Goebel          | h.goebel@crazy-compilers.com               |
| www.crazy-compilers.com | compilers which you thought are impossible |