[Scons-users] adding text to compile line

[Bill Deegan]

Good call Mats. Pre-coffee I didn't think of this.. ;)

On Fri, Feb 2, 2024 at 8:59 AM Mats Wichmann <mats at wichmann.us> wrote:

> On 2/2/24 01:25, daggs via Scons-users wrote:
> > Greetings Bill,
> > I'll try it, just for the heck of it but it isn't a valid solution as I
> > cannot ask multiple devs to make that change in their scons.
> > the question is, can I remove them using the std python code?
> > one of the main features we use is take the compile line and run it
> > manually so we don't need to run the entire build just to test one line.
> > these "addons" will wreck havoc in bash
>
> You don't have to patch scons, you can try it this way:
>
> In the top dir of your project, create a site_scons directory, and put a
> site_init.py into it containing this:
>
> # monkeypatch strfunction() to print a prefix
>
>
> import SCons.Action
> from SCons.Subst import SUBST_CMD
>
> def my_strfunction(self, target, source, env, executor=None, overrides:
> bool = False) -> str:
>      if self.cmdstr is None:
>          return None
>      if self.cmdstr is not SCons.Action._null:
>          if executor:
>              c = env.subst(self.cmdstr, SUBST_CMD, executor=executor,
> overrides=overrides)
>          else:
>              c = env.subst(self.cmdstr, SUBST_CMD, target, source,
> overrides=overrides)
>          if c:
>              return c
>      cmd_list, ignore, silent = self.process(target, source, env,
> executor, overrides=overrides)
>      if silent:
>          return ''
>      return "PREFIX: " + SCons.Action._string_from_cmd_list(cmd_list[0])
>
> SCons.Action.CommandAction.strfunction = my_strfunction
>
>
>
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