Re: [Xen-devel] [PATCH v2 for-4.8] tools/libacpi: fix sed usage

[Ian Jackson <ian.jackson@xxxxxxxxxxxxx>]

Roger Pau Monne writes ("[PATCH v2 for-4.8] tools/libacpi: fix sed usage"):
> Current usage of sed in the libacpi Makefile make uses of non-POSIX options,
> that are not available on all the OSes supported by the Xen tools.
> 
> The '-i' option has slightly different semantics between GNU and BSD sed
> implementations, while on the GNU version the suffix is optional, on the BSD
> one it is not. Also BSD sed seems to have problems parsing the script
> itself, reporting "extra characters at the end of d command".
> 
> Fix those issues by using a temporary intermediate file, and replace the
> script with a simpler version that achieves the same purpose (removing the
> initial license header comment).

Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>

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