Fix mp4v2 to build with clang

[lennart.macports@…]

mp4v2's portfile is explicitly disabling builds under OS X 10.9 Mavericks, but as far as I can tell, it builds fine with 10.9 GM + Xcode 5.0:

$ port install mp4v2
--->  Computing dependencies for mp4v2
--->  Fetching distfiles for mp4v2
Error: mp4v2 does not build on Mavericks or later.
Error: org.macports.fetch for port mp4v2 returned: unsupported platform
Please see the log file for port mp4v2 for details:
    /opt/macports/var/macports/logs/_opt_macports_var_macports_sources_rsync.macports.org_release_tarballs_ports_multimedia_mp4v2/mp4v2/main.log
Error: Unable to upgrade port: 1
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets
$ port edit mp4v2   # removing Mavericks build restriction
$ port install mp4v2
Portfile changed since last build; discarding previous state.
--->  Cleaning mp4v2
--->  Updating database of binaries: 100.0%
--->  Scanning binaries for linking errors: 100.0%
--->  No broken files found.
$ port uninstall mp4v2   # uninstalling & reinstalling just to double check
--->  Deactivating mp4v2 @1.9.1_2
--->  Cleaning mp4v2
--->  Uninstalling mp4v2 @1.9.1_2
--->  Cleaning mp4v2
$ port install mp4v2
--->  Computing dependencies for mp4v2
--->  Fetching distfiles for mp4v2
--->  Attempting to fetch mp4v2-1.9.1.tar.bz2 from http://distfiles.macports.org/mp4v2
--->  Verifying checksums for mp4v2
--->  Extracting mp4v2
--->  Applying patches to mp4v2
--->  Configuring mp4v2
--->  Building mp4v2
--->  Staging mp4v2 into destroot
--->  Installing mp4v2 @1.9.1_2
--->  Activating mp4v2 @1.9.1_2
--->  Cleaning mp4v2
--->  Updating database of binaries: 100.0%
--->  Scanning binaries for linking errors: 100.0%
--->  No broken files found.
$ mp4info Wake\ Skating\ Cranberries.mp4 
mp4info version 1.9.1
Wake Skating Cranberries.mp4:
Track	Type	Info
1	video	H264 High@4, 481.439 secs, 4488 kbps, 1920x1080 @ 23.976039 fps
2	audio	MPEG-4 AAC LC, 481.493 secs, 0 kbps, 48000 Hz
$ # looks good
$ sw_vers
ProductName:	Mac OS X
ProductVersion:	10.9
BuildVersion:	13A598
$ xcodebuild -version
Xcode 5.0
Build version 5A1413

[lennart.macports@…]

Cc Me!

[jeremyhu (Jeremy Huddleston Sequoia)]

It is properly blacklisted. Mavericks is still under NDA.

[danchr (Dan Villiom Podlaski Christiansen)]

Patch for bumping to 2.0.0.

[danchr (Dan Villiom Podlaski Christiansen)]

Replying to jeremyhu@…:

It is properly blacklisted. Mavericks is still under NDA.

That's no longer the case, fortunately. The attached patch resolves this on my machine by bumping mp4v2 to 2.0.0.

[mschout@…]

+1 patch fixes for me also.

[danchr (Dan Villiom Podlaski Christiansen)]

Cc Me!

[chbperso@…]

Cc Me!

[robin@…]

Cc Me!

[jeremyhu (Jeremy Huddleston Sequoia)]

r113975

[ryandesign (Ryan Carsten Schmidt)]

You didn't increase the revision or version of mp4v2-devel so users who had it installed will not be prompted to upgrade. Fixed in r113986.

The patch you've left for Darwin < 10 does not apply. A patch to fix it had previously been submitted in #38046; I'll address it there.