Re: [ptxdist] how to escape $ in a rule ?

[Michael Olbrich <m.olbrich@pengutronix.de>]

Hi,

On Fri, Jun 20, 2014 at 03:05:43PM +0200, marc doz wrote:
> I’m writing a recipe & I’m using install_copy & install_tree function in my
> recipe foo.make
> 
> $(call install_copy, foo, 0, 0, 0755, $(FOO_DIR)/AAA/foo$1.bar,
> /AAA/foo$1.bar)
> 
> $(call install_tree, foo, 0, 0, 0755, $(FOO_DIR)/AAA/, /AAA/)
> 
> 
> I would like to avoid the substitution of $1 because the file name that I
> would like embed is really foo$1.bar  & ptxdist try to copy foo.bar with
> install_copy & install_tree..
> 
> 
> Do you know  a way for escaping the $ ?
> 
> 
> $$ don’t seem work

$(call install_copy, foo, 0, 0, 0755, -, /AAA/foo$$1.bar)

should work, at least with the current ptxdist. I'm not sure about
ptxdist-2012.03.0, that's rather old. What error do you get? Maybe you need
to escape it again (for make or shell).

Michael

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