[Buildroot] GCC version detection in toolchain/gcc/Makefile.in
Zachary P. Landau
kapheine at gmail.com
Mon Apr 2 13:50:46 UTC 2007
> > That sounds plausible, yes.
> > What do you suggest to distinguish between gcc version 4.4.9 and
> > 3.4.6?
>
> Does make accept the '^' character for start of string/line?
>
> With grep you can do this:
>
> $ echo 3.4.1 | grep "4.1"
> 3.4.1
> $
> $ echo 3.4.1 | grep "^4.1"
I tried that initially, but it doesn't seem to work. And looking at
the documentation for findstring, it doesn't mention any sort of
regular expression support.
--
Zachary P. Landau <kapheine at gmail.com>
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