[Linphone-developers] Compile Linphone for Android failed - cannot find symbol

[宋智峰]

Hi all, 

 

I'm trying to build Linphone app for Android with the clean source, but failed with error: cannot find symbol in linphone/compatibility/ApiTwentyOnePlus.java. 

And I'm using Android ndk r10e, and JDK 1.8.0_74. The compiling error is as bellow. 

 

Has anyone experienced the similar problem? 

 

Thanks, 

Frank  

 

Buildfile: /home/test/linphone-android/build.xml 

No sub-builds to iterate on 

warning: [options] source value 1.5 is obsolete and will be removed in a future release 

warning: [options] target value 1.5 is obsolete and will be removed in a future release 

warning: [options] To suppress warnings about obsolete options, use -Xlint:-options. 

/home/test/linphone-android/src/org/linphone/compatibility/ApiTwentyOnePlus.java:55: error: cannot find symbol 

                        .setVisibility(Notification.VISIBILITY_PRIVATE) 

                                                   ^ 

  symbol:   variable VISIBILITY_PRIVATE 

  location: class Notification 

/home/test/linphone-android/src/org/linphone/compatibility/ApiTwentyOnePlus.java:54: error: cannot find symbol 

                        .setCategory(Notification.CATEGORY_MESSAGE) 

                                                 ^ 

  symbol:   variable CATEGORY_MESSAGE 

  location: class Notification 

/home/test/linphone-android/src/org/linphone/compatibility/ApiTwentyOnePlus.java:73: error: cannot find symbol 

                        .setVisibility(Notification.VISIBILITY_PUBLIC) 

                                                   ^ 

  symbol:   variable VISIBILITY_PUBLIC 

  location: class Notification 

/home/test/linphone-android/src/org/linphone/compatibility/ApiTwentyOnePlus.java:72: error: cannot find symbol 

                        .setCategory(Notification.CATEGORY_CALL) 

                                                 ^ 

  symbol:   variable CATEGORY_CALL 

  location: class Notification 

/home/test/linphone-android/src/org/linphone/compatibility/ApiTwentyOnePlus.java:91: error: cannot find symbol 

                                .setVisibility(Notification.VISIBILITY_SECRET) 

                                                           ^ 

  symbol:   variable VISIBILITY_SECRET 

  location: class Notification 

/home/test/linphone-android/src/org/linphone/compatibility/ApiTwentyOnePlus.java:90: error: cannot find symbol 

                                .setCategory(Notification.CATEGORY_SERVICE) 

                                                         ^ 

  symbol:   variable CATEGORY_SERVICE 

  location: class Notification 

/home/test/linphone-android/src/org/linphone/compatibility/ApiTwentyOnePlus.java:101: error: cannot find symbol 

                                .setVisibility(Notification.VISIBILITY_SECRET) 

                                                           ^ 

  symbol:   variable VISIBILITY_SECRET 

  location: class Notification 

/home/test/linphone-android/src/org/linphone/compatibility/ApiTwentyOnePlus.java:100: error: cannot find symbol 

                                .setCategory(Notification.CATEGORY_SERVICE) 

                                                         ^ 

  symbol:   variable CATEGORY_SERVICE 

  location: class Notification 

/home/test/linphone-android/src/org/linphone/compatibility/ApiTwentyOnePlus.java:122: error: cannot find symbol 

                .setVisibility(Notification.VISIBILITY_PRIVATE) 

                                           ^ 

  symbol:   variable VISIBILITY_PRIVATE 

  location: class Notification 

/home/test/linphone-android/src/org/linphone/compatibility/ApiTwentyOnePlus.java:121: error: cannot find symbol 

                .setCategory(Notification.CATEGORY_MESSAGE) 

                                         ^ 

  symbol:   variable CATEGORY_MESSAGE 

  location: class Notification 

Note: Some input files use or override a deprecated API. 

Note: Recompile with -Xlint:deprecation for details. 

10 errors 

3 warnings 

 

BUILD FAILED 

/home/test/sdk/adt-bundle/sdk/tools/ant/build.xml:720: The following error occurred while executing this line: 

/home/test/sdk/adt-bundle/sdk/tools/ant/build.xml:734: Compile failed; see the compiler error output for details. 

 

Total time: 2 seconds 

make: *** [javah] Error 1