[OE-core] [discussion] perf: specify SLANG_INC dir for perf

[Liang Li]

On 2012-08-21 16:51, Henning Heinold <heinold at inf.fu-berlin.de> wrote:
> On Tue, Aug 21, 2012 at 01:08:25PM +0800, Liang Li wrote:
> > --- a/meta/classes/kernel.bbclass
> > +++ b/meta/classes/kernel.bbclass
> > @@ -190,6 +190,9 @@ kernel_do_install() {
> >  	for entry in $bin_files; do
> >  	        rm -f $kerneldir/$entry
> >  	done
> > +
> > +	# Fix SLNAG_INC for slang.h
> > +	sed -i 's#-I/usr/include/slang#-I=/usr/include/slang#g' $kerneldir/tools/perf/Makefile
> Hm,
> 
> is this "-I=" a new special feature of gcc?
> 
> -I/usr/include/slang
> -I=/usr/include/slang
> 

Not something new/special feature of gcc, should be as old as
--sysroot, maybe more than 10 years elder I guess.

Cheers,
		Liang Li

> Bye Henning