[MacPorts] #52210: libsdl2 can build on 10.6, but instructions a bit vague

[MacPorts]

#52210: libsdl2 can build on 10.6, but instructions a bit vague
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 Reporter:  kenneth.f.cunningham@…  |      Owner:  macports-tickets@…
     Type:  defect                  |     Status:  new
 Priority:  Low                     |  Milestone:
Component:  ports                   |    Version:  2.3.4
 Keywords:  libsdl2                 |       Port:
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 This one might be nitpicky I suppose, but it stuck me for while.

 libsdl2 does build and run nicely on 10.6, but indeed, as the instructions
 say "Building $name requires OS X 10.7 SDK or later"

 At first, I thought this was a no-go on 10.6, and it wasn't initially
 obvious to me that what was needed was to copy the MacOSX10.7.sdk from
 another machine to ${developer_dir}/SDKs/MacOSX10.7.sdk, and that only
 this exact SDK would work. Then the build on 10.6 goes fine.

 How about something like:

 error "Building $name on MacOSX 10.6 requires the MacOSX10.7.sdk to be
 present in ${developer_dir}/SDKs/"

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Ticket URL: <https://trac.macports.org/ticket/52210>
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