[docs] Update README.osx #11202

fetzerch · 2016-12-17T22:21:28Z

Explain how to use cmake to generate the xcode project files.

I've also changed the file to markdown. Is that something we want, or should I change it back to plain text?

Preview:

Will update the others once we agreed on the format and style.

ping: @Memphiz, @hudokkow, @wsnipex

Memphiz · 2016-12-18T00:03:07Z

I like the markdown - well done with the adaptions imo - thx

fetzerch · 2016-12-18T13:43:25Z

Thanks. Ok osx, ios fully done.

@Memphiz can you check if the versions in the ios doc are ok? I added sierra and el capitan. From what I understood Xcode 8 is not supported until you PR goes in? Also I removed the line recommending ios sdk 8.1 because the sdk version should match the device people want to build for.

fetzerch · 2016-12-18T13:43:54Z

Any volunteers for one of the other files? :)

hudokkow · 2016-12-18T13:49:06Z

I can do linux/Ubuntu/RPi. Just not today probably.

stefansaraev · 2016-12-18T14:33:19Z

https://github.com/xbmc/xbmc/tree/master/Kodi.xcodeproj seems seems not to used now

Memphiz · 2016-12-18T22:53:46Z

@fetzerch nope the sdk advise needs to stay. There were issues when people used SDKs that were not the ones i developed for. For example the external screen behavior when using airplay mirroring behaves different when using different SDK versions regardless of the used deployment target (which stayed the same of course). At least that was the case around ios 8.x SDKs (might be no issue with newer SDKs anymore but i didn't check that). So while i never thought that would be the case - Apple developers screwed up at times ;).

fetzerch · 2016-12-19T19:56:25Z

@Memphiz Thanks for the explaination, added it back. Any other things you'd want me to fix? Otherwise we can get it in.

Memphiz

Looks good beside my remarks - thx alot for this. I think the next PR would be removing the Xcode project as it has no value now anymore.

docs/README.ios.md

+Kodi for iOS is composed of a main binary with numerous dynamic libraries and
+codecs that support a multitude of music and video formats.
+
+The minimum version of iOS you need to run(!) Kodi is 5.1.1 atm.


docs/README.ios.md

+
+    ./configure --host=arm-apple-darwin --with-sdk=8.0
+
+Ensure that you also adapt the Xcode project to use this SDK version.


docs/README.ios.md

+    cd $HOME/Kodi/build
+    /Users/Shared/xbmc-depends/buildtools-native/bin/cmake -G Xcode -DCMAKE_TOOLCHAIN_FILE=/Users/Shared/xbmc-depends/iphoneos9.3_armv7-target/share/Toolchain.cmake ../project/cmake
+
+The toolchain file location differs depending on your iOS and SDK version.


docs/README.ios.md

+Kodi maintains a set of binary addons (PVR clients, Visualizations, Audio DSP
+plugins and more). They can be built as shown below:
+
+    make -C target/binary-addons


docs/README.ios.md

+
+**NOTE**: If you only want to build specific addons you can specify like this:
+
+    make -C target/binary-addons ADDONS="pvr.hts pvr.dvblink"


docs/README.osx.md

+
+    ./configure --host=arm-apple-darwin --with-sdk=10.9
+
+Ensure that you also adapt the Xcode project to use this SDK version.


docs/README.osx.md

+Kodi maintains a set of binary addons (PVR clients, Visualizations, Audio DSP
+plugins and more). They can be built as shown below:
+
+    make -C target/binary-addons


docs/README.osx.md

+
+**NOTE**: If you only want to build specific addons you can specify like this:
+
+    make -C target/binary-addons ADDONS="pvr.hts pvr.dvblink"


docs/README.osx.md

+    cd $HOME/Kodi/build
+    /Users/Shared/xbmc-depends/buildtools-native/bin/cmake -G Xcode -DCMAKE_TOOLCHAIN_FILE=/Users/Shared/xbmc-depends/macosx10.12_x86_64-target/share/Toolchain.cmake ../project/cmake
+
+The toolchain file location differs depending on your macOS and SDK version.


docs/README.osx.md

+xcodebuild, triggered by CMake:
+
+    cd $HOME/Kodi/build
+    cmake --build . --config "Debug" -- -verbose -jobs $(sysctl -n hw.ncpu)


fetzerch · 2016-12-20T23:09:24Z

Thanks, I've tried to fix all comments, but i'm not sure with the --with-sdk. Need to check if the sdk version is put into the toolchain file and picked up from there automatically or if there's further work needed.

Dropping the xcode project is done in: #11217

fetzerch · 2016-12-22T14:48:10Z

@Memphiz: I've installed the 10.9 sdk now from https://github.com/phracker/MacOSX-SDKs and --with-sdk seems to do the trick. cmake picks it up from the toolchain file. Unfortunately it compiles only when generating a make file project. With xcodebuild and xcode i get this. Any idea?

=== BUILD TARGET XBMCHelper OF PROJECT kodi WITH CONFIGURATION Release ===

Check dependencies

Ld /Users/jcf/develop/kodi/kodi-build-xcode-old/tools/darwin/runtime/XBMCHelper normal x86_64
    cd /Users/jcf/develop/kodi/kodi
    export MACOSX_DEPLOYMENT_TARGET=10.9
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk -L/Users/jcf/develop/kodi/kodi-build-xcode-old/tools/darwin/runtime -F/Users/jcf/develop/kodi/kodi-build-xcode-old/tools/darwin/runtime -filelist /Users/jcf/develop/kodi/kodi-build-xcode-old/build/XBMCHelper/kodi.build/Release/XBMCHelper.build/Objects-normal/x86_64/XBMCHelper.LinkFileList -mmacosx-version-min=10.9 -Xlinker -object_path_lto -Xlinker /Users/jcf/develop/kodi/kodi-build-xcode-old/build/XBMCHelper/kodi.build/Release/XBMCHelper.build/Objects-normal/x86_64/XBMCHelper_lto.o -fobjc-link-runtime -L/Users/Shared/xbmc-depends/macosx10.9_x86_64-target/lib -Wl,-search_paths_first -arch x86_64 -mmacosx-version-min=10.8 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk -stdlib=libc++ -Wl,-headerpad_max_install_names -framework IOKit -framework Carbon -framework Cocoa -Xlinker -dependency_info -Xlinker /Users/jcf/develop/kodi/kodi-build-xcode-old/build/XBMCHelper/kodi.build/Release/XBMCHelper.build/Objects-normal/x86_64/XBMCHelper_dependency_info.dat -o /Users/jcf/develop/kodi/kodi-build-xcode-old/tools/darwin/runtime/XBMCHelper
Undefined symbols for architecture x86_64:
  "_objc_readClassPair", referenced from:
      __ARCLite__load() in libarclite_macosx.a(arclite.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

** BUILD FAILED **

I'm on sierra with Xcode 8.2.

Memphiz · 2016-12-22T16:56:37Z

No idea - but what is strange ist that deployment target is set to 10.8 in cflags (which is correct) but to 10.9 via export MACOSX_DEPLOYMENT_TARGET (which is wrong).
Also this error is for XBMCHelper right? I think it has a static xcode project still no? ARC is some sort of automated garbage collection afair...

fetzerch · 2016-12-23T07:51:18Z

Thanks, sorted it out. Now it's really just building depends with the --with-sdk parameter and using the respective toolchain file.

btw: any chance of rebasing #10539 now that krypton is branched?

fetzerch added CMake Documentation Platform: macOS labels Dec 17, 2016

fetzerch force-pushed the doc_osx branch from 5d74a2c to 1e0598a Compare December 18, 2016 13:37

hudokkow mentioned this pull request Dec 18, 2016

[Xcode] Remove deprecated project file #11217

Merged

fetzerch force-pushed the doc_osx branch from 1e0598a to 89a61fc Compare December 19, 2016 19:55

Memphiz requested changes Dec 20, 2016

View reviewed changes

fetzerch force-pushed the doc_osx branch from 89a61fc to dec7b1e Compare December 20, 2016 23:06

Memphiz approved these changes Dec 21, 2016

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fetzerch force-pushed the doc_osx branch from dec7b1e to 5e46819 Compare December 22, 2016 14:45

fetzerch added 3 commits December 22, 2016 19:09

[docs] Update README.osx

418f31e

[docs] Update README.ios

de396dd

[cmake/osx] Add missing deployment target

f2a68d0

fetzerch force-pushed the doc_osx branch from 5e46819 to f2a68d0 Compare December 23, 2016 07:48

fetzerch merged commit 0f20cc2 into xbmc:master Dec 23, 2016

fetzerch deleted the doc_osx branch December 23, 2016 11:41

MartijnKaijser modified the milestone: L 18.0-alpha1 Dec 27, 2016

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[docs] Update README.osx #11202

[docs] Update README.osx #11202

fetzerch commented Dec 17, 2016 •

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fetzerch commented Dec 20, 2016

fetzerch commented Dec 22, 2016 •

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Memphiz commented Dec 22, 2016

fetzerch commented Dec 23, 2016


		./configure --host=arm-apple-darwin --with-sdk=8.0

		Ensure that you also adapt the Xcode project to use this SDK version.


		NOTE: If you only want to build specific addons you can specify like this:

		make -C target/binary-addons ADDONS="pvr.hts pvr.dvblink"

[docs] Update README.osx #11202

[docs] Update README.osx #11202

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