Re: [Xen-devel] [PATCH OSSTEST 7/8] Debian: Enable interpolation in uboot_scr_load_dtb here doc

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Ian Campbell writes ("[PATCH OSSTEST 7/8] Debian: Enable interpolation in 
uboot_scr_load_dtb here doc"):
> By switching <<'END' to <<END. A future patch is going to want to put
> a variable here which requires interpretation by the Perl.
> 
> Unfortunately this means lots of extra backticks to escape things such
> that they pass through Perl and Shell and end up as ${foo} in the
> resulting u-boot script.

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

(I think a backtick is ASCII 0x60 ` not ASCII 0x5C \.  I would call \
a backslash and ` a backquote or open single quote.)

Ian.

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