Organize Podfile to avoid repeting the same dependencies among different targets

(cherry picked from commit c24e7cf9)

Podfile

 source 'https://github.com/CocoaPods/Specs.git'
-
 install! 'cocoapods', :deterministic_uuids => false
-
 inhibit_all_warnings!
 
-target 'VLC-iOS' do
-platform :ios, '9.0'
+def shared_pods
+  pod 'XKKeychain', '~>1.0'
+  pod 'box-ios-sdk-v2', :git => 'git://github.com/fkuehne/box-ios-sdk-v2.git' #has a logout function added
+  pod 'upnpx', '~>1.4.0'
+  pod 'CocoaHTTPServer', :git => 'git://github.com/fkuehne/CocoaHTTPServer.git' # has our fixes
+  pod 'VLC-WhiteRaccoon'
+  pod 'VLC-LiveSDK', '5.7.0x'
+  pod 'ObjectiveDropboxOfficial', :git => 'git://github.com/carolanitz/dropbox-sdk-obj-c.git' #update ios platform version
+end
 
-pod 'OBSlider', '1.1.0'
-pod 'InAppSettingsKit', :git => 'git://github.com/fkuehne/InAppSettingsKit.git', :commit => '415ea6bb' #tvOS fix
-pod 'upnpx', '~>1.4.0'
-pod 'HockeySDK', '~>5.1.2', :subspecs => ['CrashOnlyLib']
-pod 'XKKeychain', '~>1.0'
-pod 'box-ios-sdk-v2', :git => 'git://github.com/fkuehne/box-ios-sdk-v2.git' #has a logout function added
-pod 'CocoaHTTPServer', :git => 'git://github.com/fkuehne/CocoaHTTPServer.git' # has our fixes
-pod 'RESideMenu', '~>4.0.7'
-pod 'PAPasscode', '~>1.0'
-pod 'GoogleAPIClient/Drive'
-pod 'VLC-LXReorderableCollectionViewFlowLayout', '0.1.3v'
-pod 'VLC-WhiteRaccoon'
-pod 'VLC-LiveSDK', '5.7.0x'
-pod 'MediaLibraryKit-prod'
-pod 'MobileVLCKit', '3.0.2'
-pod 'GTMAppAuth'
-pod 'ObjectiveDropboxOfficial', :git => 'git://github.com/carolanitz/dropbox-sdk-obj-c.git' #update ios platform version
+def iOS_pods
+  pod 'OBSlider', '1.1.0'
+  pod 'InAppSettingsKit', :git => 'git://github.com/fkuehne/InAppSettingsKit.git', :commit => '415ea6bb' #tvOS fix
+  pod 'HockeySDK', '~>5.1.2', :subspecs => ['CrashOnlyLib']
+  pod 'RESideMenu', '~>4.0.7'
+  pod 'PAPasscode', '~>1.0'
+  pod 'GoogleAPIClient/Drive'
+  pod 'VLC-LXReorderableCollectionViewFlowLayout', '0.1.3v'
+  pod 'MediaLibraryKit-prod'
+  pod 'MobileVLCKit', '3.0.2'
+  pod 'GTMAppAuth'
 end
 
-target 'VLC-iOS-no-watch' do
-platform :ios, '9.0'
+target 'VLC-iOS' do
+  platform :ios, '9.0'
+  shared_pods
+  iOS_pods
+end
 
-pod 'OBSlider', '1.1.0'
-pod 'InAppSettingsKit', :git => 'git://github.com/fkuehne/InAppSettingsKit.git', :commit => '415ea6bb' #tvOS fix
-pod 'upnpx', '~>1.4.0'
-pod 'HockeySDK', '~>5.1.2', :subspecs => ['CrashOnlyLib']
-pod 'XKKeychain', '~>1.0'
-pod 'box-ios-sdk-v2', :git => 'git://github.com/fkuehne/box-ios-sdk-v2.git' #has a logout function added
-pod 'CocoaHTTPServer', :git => 'git://github.com/fkuehne/CocoaHTTPServer.git' # has our fixes
-pod 'RESideMenu', '~>4.0.7'
-pod 'PAPasscode', '~>1.0'
-pod 'GoogleAPIClient/Drive'
-pod 'VLC-LXReorderableCollectionViewFlowLayout', '0.1.3v'
-pod 'VLC-WhiteRaccoon'
-pod 'VLC-LiveSDK', '5.7.0x'
-pod 'MediaLibraryKit-prod'
-pod 'MobileVLCKit', '3.0.2'
-pod 'ObjectiveDropboxOfficial', :git => 'git://github.com/carolanitz/dropbox-sdk-obj-c.git' #update ios platform version
-pod 'GTMAppAuth'
+target 'VLC-iOS-no-watch' do
+  platform :ios, '9.0'
+  shared_pods
+  iOS_pods
 end
 
 target 'VLC-tvOS' do
-platform :tvos, '10.2'
-pod 'XKKeychain', '~>1.0'
-pod 'box-ios-sdk-v2', :git => 'git://github.com/fkuehne/box-ios-sdk-v2.git' #has tvOS support added
-pod 'upnpx', '~>1.4.0'
-pod 'CocoaHTTPServer', :git => 'git://github.com/fkuehne/CocoaHTTPServer.git' # has our fixes
-pod 'MetaDataFetcherKit', '~>0.1.8'
-pod "OROpenSubtitleDownloader", :git => 'https://github.com/orta/OROpenSubtitleDownloader.git', :commit => '0509eac2'
-pod 'GRKArrayDiff', '~> 2.1'
-pod 'VLC-WhiteRaccoon'
-pod 'VLC-LiveSDK', '5.7.0x'
-pod 'ObjectiveDropboxOfficial', :git => 'git://github.com/carolanitz/dropbox-sdk-obj-c.git' #update ios platform version
-pod 'HockeySDK-tvOS', '~>5.0.0'
-pod 'TVVLCKit', '3.0.2'
-
+  platform :tvos, '10.2'
+  shared_pods
+  pod 'MetaDataFetcherKit', '~>0.3.1'
+  pod "OROpenSubtitleDownloader", :git => 'https://github.com/orta/OROpenSubtitleDownloader.git', :commit => '0509eac2'
+  pod 'GRKArrayDiff', '~> 2.1'
+  pod 'HockeySDK-tvOS', '~>5.0.0'
+  pod 'TVVLCKit', '3.0.2'
 end
 
 target 'VLC-watchOS-Extension' do
-platform :watchos, '2.0'
-
-pod 'MediaLibraryKit-prod'
-
+  platform :watchos, '2.0'
+  pod 'MediaLibraryKit-unstable'
 end
 
 post_install do |installer_representation|
-
   installer_representation.pods_project.targets.each do |target|
-
     if target.name == 'VLC-watchOS-Extension'
       installer_representation.pods_project.build_configurations.each do |config|
         config.build_settings['SKIP_INSTALL'] = 'YES'
@@ -91,7 +69,5 @@ post_install do |installer_representation|
         config.build_settings['CLANG_CXX_LIBRARY'] = 'libc++'
       end
     end
-
   end
-
 end

Podfile.lock

@@ -36,12 +36,12 @@ PODS:
   - HockeySDK-tvOS (5.0.0)
   - HockeySDK/CrashOnlyLib (5.1.2)
   - InAppSettingsKit (2.2.2)
-  - MediaLibraryKit-prod (2.6.5):
-    - MobileVLCKit (~> 3.0.1)
+  - MediaLibraryKit-unstable (2.6.5):
+    - MobileVLCKit-unstable (~> 3.0.0a8)
   - MetaDataFetcherKit (0.1.8):
     - AFNetworking (= 3.1.0)
     - OROpenSubtitleDownloader
-  - MobileVLCKit (3.0.2)
+  - MobileVLCKit-unstable (3.0.0a56)
   - NSData+Base64 (1.0.0)
   - ObjectiveDropboxOfficial (1.1)
   - OBSlider (1.1.0)
@@ -50,7 +50,7 @@ PODS:
     - xmlrpc
   - PAPasscode (1.0)
   - RESideMenu (4.0.7)
-  - TVVLCKit (3.0.2)
+  - TVVLCKit-unstable (3.0.0a56)
   - upnpx (1.4.0)
   - VLC-LiveSDK (5.7.0x)
   - VLC-LXReorderableCollectionViewFlowLayout (0.1.3v)
@@ -68,15 +68,15 @@ DEPENDENCIES:
   - HockeySDK-tvOS (~> 5.0.0)
   - HockeySDK/CrashOnlyLib (~> 5.1.2)
   - InAppSettingsKit (from `git://github.com/fkuehne/InAppSettingsKit.git`, commit `415ea6bb`)
-  - MediaLibraryKit-prod
+  - MediaLibraryKit-unstable
   - MetaDataFetcherKit (~> 0.1.8)
-  - MobileVLCKit (= 3.0.2)
+  - MobileVLCKit-unstable (= 3.0.0a56)
   - ObjectiveDropboxOfficial (from `git://github.com/carolanitz/dropbox-sdk-obj-c.git`)
   - OBSlider (= 1.1.0)
   - OROpenSubtitleDownloader (from `https://github.com/orta/OROpenSubtitleDownloader.git`, commit `0509eac2`)
   - PAPasscode (~> 1.0)
   - RESideMenu (~> 4.0.7)
-  - TVVLCKit (= 3.0.2)
+  - TVVLCKit-unstable (= 3.0.0a56)
   - upnpx (~> 1.4.0)
   - VLC-LiveSDK (= 5.7.0x)
   - VLC-LXReorderableCollectionViewFlowLayout (= 0.1.3v)
@@ -126,16 +126,16 @@ SPEC CHECKSUMS:
   HockeySDK: 38b7e2726af1ea86ae97ce4b5de33ab0817e3500
   HockeySDK-tvOS: 6b2a69f86419ebaf23225f59a64e5761ed3a0d8a
   InAppSettingsKit: 76d5cfbaa3e3f8aa53fe3628516da7eb1aa6a5cb
-  MediaLibraryKit-prod: 095dce5faa59e2bb0a537646ac09fe57eaf3fbdf
+  MediaLibraryKit-unstable: aaf147005a2e024ed2f4c45440bfcc19225ca776
   MetaDataFetcherKit: 44c90defa89b3a72cef60e07ad9de37821dd7c5d
-  MobileVLCKit: a9e06de53e7a7fd43d7b04bcab4f2e68868f768a
+  MobileVLCKit-unstable: 970a43f97af623c4c1d0b9fb4f0d56ac48b21f2c
   NSData+Base64: 4e84902c4db907a15673474677e57763ef3903e4
   ObjectiveDropboxOfficial: e11cdf40e8965a6c24c6d6ff64905f2df43ab653
   OBSlider: 490f108007bfdd5414a38650b211fe403a95b8a0
   OROpenSubtitleDownloader: 154b8c08acbf8836b77ac259018dc8b5baef907e
   PAPasscode: b408fb87c530cad58a554e26482e87dbb14b7bc2
   RESideMenu: f24c508404b49c667344c54aba7e590883533958
-  TVVLCKit: 178e4f82f8b57320774821384e42eaac403d2faa
+  TVVLCKit-unstable: cee6dd81fbb0af080dc439dd9859db51869fd2f1
   upnpx: c695b99229e08154d23abe5c252cb64f1600f35d
   VLC-LiveSDK: c9566a9edde968f969138f84cfd40b540a109b3f
   VLC-LXReorderableCollectionViewFlowLayout: 0204946967b746ca183835e854826290be06e2f4
@@ -143,6 +143,6 @@ SPEC CHECKSUMS:
   XKKeychain: 852ef663c56a7194c73d3c68e8d9d4f07b121d4f
   xmlrpc: 109bb21d15ed6d108b2c1ac5973a6a223a50f5f4
 
-PODFILE CHECKSUM: bebe185b6b62c65a2919fba6bcabdfded8cf7a87
+PODFILE CHECKSUM: 48d0a3551490bc36bfe634186ba0dad1bac7028f
 
 COCOAPODS: 1.4.0