Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1329645

Re: [PATCH 1/6] kbuild: record needed exported symbols for modules

Show all headers | View raw

On Mon, 8 Feb 2016, Sam Ravnborg wrote:

> >  
> > +# List module undefined symbols
> > +ifdef CONFIG_TRIM_UNUSED_EXPSYMS
> > +cmd_undef_syms = $(NM) $@ | sed -n 's/^ \+U \(.*\)/\1/p' | xargs echo
> > +else
> > +cmd_undef_syms = echo
> > +endif
> Use ":" as a "do nothing" cammand. Then you do not emit an empty line.

I wanted to emit that empty line though. This way it is less likely that 
it'll be reused for other purposes.


Nicolas

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH 0/6] Trim unused exported symbols Nicolas Pitre <nicolas.pitre@linaro.org> - 2016-02-08 21:50 +0100
  [PATCH 2/6] allow for per-symbol configurable EXPORT_SYMBOL() Nicolas Pitre <nicolas.pitre@linaro.org> - 2016-02-08 21:50 +0100
    Re: [PATCH 2/6] allow for per-symbol configurable EXPORT_SYMBOL() Sam Ravnborg <sam@ravnborg.org> - 2016-02-08 23:20 +0100
  [PATCH 1/6] kbuild: record needed exported symbols for modules Nicolas Pitre <nicolas.pitre@linaro.org> - 2016-02-08 21:50 +0100
    Re: [PATCH 1/6] kbuild: record needed exported symbols for modules Sam Ravnborg <sam@ravnborg.org> - 2016-02-08 23:20 +0100
      Re: [PATCH 1/6] kbuild: record needed exported symbols for modules Nicolas Pitre <nicolas.pitre@linaro.org> - 2016-02-08 23:30 +0100
    Re: [PATCH 1/6] kbuild: record needed exported symbols for modules Al Viro <viro@ZenIV.linux.org.uk> - 2016-02-09 05:20 +0100
      Re: [PATCH 1/6] kbuild: record needed exported symbols for modules Nicolas Pitre <nicolas.pitre@linaro.org> - 2016-02-09 05:40 +0100

csiph-web