From: Hardik A Gohil <hardik@willowglen.com.my>
To: ptxdist@pengutronix.de
Subject: Re: [ptxdist] Script
Date: Wed, 2 Sep 2015 16:35:28 +0800 [thread overview]
Message-ID: <CAEZH62PbsX5Ktr1oJ=-xFU1=baY_AY7_Ta1b4Y-jVcxVuuTuwQ@mail.gmail.com> (raw)
In-Reply-To: <55E6B0AD.1000207@pengutronix.de>
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Hello
On Wed, Sep 2, 2015 at 4:17 PM, Marc Kleine-Budde <mkl@pengutronix.de>
wrote:
> On 09/02/2015 09:44 AM, Hardik A Gohil wrote:
> > Hello,
> >
> > Can any one explain me this script from
> > rules/post/ptxd_make_image_common.make used while creating root.ubifs
> image
> >
> > DOPERMISSIONS := '{ \
> > if ($$1 == "f") \
> > printf("chmod %s \".%s\"; chown %s.%s \".%s\";\n", $$5,
> > $$2, $$3, $$4, $$2); \
> > if ($$1 == "n") \
> > printf("rm -f \".%s\"; mkdir -p \".`dirname \"%s\"`\";
> > mknod -m %s \".%s\" %s %s %s; chown %s.%s \".%s\";\n", $$2, $$2, $$5,
> > $$2, $$6, $$7, $$8, $$3, $$4, $$2);}'
>
> This scripts generates chmod, chown commands to change the ownership and
> permission of a file or generates commands to create device nodes with
> given ownership and permissions.
>
>
awk -F: $(DOPERMISSIONS) $(image/permissions) called from here
I cannot find image/permissions file ??
--
Regards
Hardik A Gohil
Willowglen Msc Bhd
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next prev parent reply other threads:[~2015-09-02 8:35 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-02 7:44 Hardik A Gohil
2015-09-02 8:17 ` Marc Kleine-Budde
2015-09-02 8:35 ` Hardik A Gohil [this message]
2015-09-02 8:46 ` Marc Kleine-Budde
2015-09-02 8:54 ` Hardik A Gohil
2015-09-02 9:29 ` Marc Kleine-Budde
2015-09-03 0:55 ` Hardik A Gohil
2015-09-03 7:04 ` Marc Kleine-Budde
2015-09-03 7:20 ` Hardik A Gohil
2015-09-03 7:37 ` Marc Kleine-Budde
2015-09-03 7:46 ` Hardik A Gohil
2015-09-03 7:49 ` Marc Kleine-Budde
2015-09-03 9:50 ` Hardik A Gohil
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