On 02/26/2013 10:59 AM, Marc Kleine-Budde wrote: > 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
Doh - you tried already. 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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