On 02/26/2013 10:20 AM, [email protected] wrote: > Good day, everyone! > > When using ptxdist to "get" a package with an URL with semicolons in it, > for example a snapshot from a gitweb repo, anything after the first > semicolon > is interpreted as options to wget. Unfortunately I was unable to find a > quoting > style that prevented this while still handing over a usable URL to wget: > > An example for an URL I want to use: > http://git.xilinx.com/?p=linux-xlnx.git;a=snapshot;h=04d9378881401e71f83b8b4fea0abd71d33b4052;sf=tgz > > I'm using ptxdist 2013.01.90 and copied the original kernel.make to my > project > rules, with a custom KERNEL_URL. I tried these variations, and got the > following > (slightly cleaned) results: > > "Naive": > KERNEL_URL := > http://git.xilinx.com/?p=linux-xlnx.git;a=snapshot;h=04d9378881401e71f83b8b4fea0abd71d33b4052;sf=tgz > > $ ptxdist-2013.01.90 print KERNEL_URL > http://git.xilinx.com/?p=linux-xlnx.git;a=snapshot;h=04d9378881401e71f83b8b4fea0abd71d33b4052;sf=tgz > $ ptxdist-2013.01.90 get kernel > ptxdist: error: invalid option 'a=snapshot' to ptxd_make_get_http > > > "Doublequoting": > KERNEL_URL := > "http://git.xilinx.com/?p=linux-xlnx.git;a=snapshot;h=04d9378881401e71f83b8b4fea0abd71d33b4052;sf=tgz"; > > $ ptxdist-2013.01.90 print KERNEL_URL > http://git.xilinx.com/?p=linux-xlnx.git > (This downloads an obviously unwanted HTML index page) > > > "Singlequoting": > KERNEL_URL := > 'http://git.xilinx.com/?p=linux-xlnx.git;a=snapshot;h=04d9378881401e71f83b8b4fea0abd71d33b4052;sf=tgz' > > $ ptxdist-2013.01.90 print KERNEL_URL > 'http://git.xilinx.com/?p=linux-xlnx.git;a=snapshot;h=04d9378881401e71f83b8b4fea0abd71d33b4052;sf=tgz' > $ ptxdist-2013.01.90 get kernel > Could not download package > URL: > 'http://git.xilinx.com/?p=linux-xlnx.git;a=snapshot;h=04d9378881401e71f83b8b4fea0abd71d33b4052;sf=tgz' > > > Using backslashes to escape the semicolons does not work, either, same > behaviour > as in "Naive". > > Using urlencoding as in > KERNEL_URL := > http://git.xilinx.com/?p=linux-xlnx.git%3Ba=snapshot%3Bh=04d9378881401e71f83b8b4fea0abd71d33b4052%3Bsf=tgz > would technically work with ptxdist, but gitweb doesn't seem to decode > this, > and throws a 404, which seems broken by itself. :( > > Does anybody have a suggestion how to quote semicolons in my URL properly, > lest they are passed literally to wget instead of being split into > options? > Is there some $(call verbatim,FOO) macro, perchance?
What about using %3B instead of ; http://www.w3schools.com/TAGS/ref_urlencode.asp Marc -- Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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