diff --git a/ndk/platforms/android-11/arch-arm/lib/libandroid.so b/ndk/platforms/android-11/arch-arm/lib/libandroid.so
deleted file mode 100755
index 3dce838..0000000
--- a/ndk/platforms/android-11/arch-arm/lib/libandroid.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-11/arch-arm/symbols/libandroid.so.txt b/ndk/platforms/android-11/arch-arm/symbols/libandroid.so.txt
deleted file mode 100644
index 5baa7c6..0000000
--- a/ndk/platforms/android-11/arch-arm/symbols/libandroid.so.txt
+++ /dev/null
@@ -1,153 +0,0 @@
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diff --git a/ndk/platforms/android-3/arch-arm/lib/libc.so b/ndk/platforms/android-3/arch-arm/lib/libc.so
deleted file mode 100644
index 9714e97..0000000
--- a/ndk/platforms/android-3/arch-arm/lib/libc.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-3/arch-arm/lib/libdl.so b/ndk/platforms/android-3/arch-arm/lib/libdl.so
deleted file mode 100644
index e2a589c..0000000
--- a/ndk/platforms/android-3/arch-arm/lib/libdl.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-3/arch-arm/lib/liblog.so b/ndk/platforms/android-3/arch-arm/lib/liblog.so
deleted file mode 100644
index 92bf1a7..0000000
--- a/ndk/platforms/android-3/arch-arm/lib/liblog.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-3/arch-arm/lib/libm.so b/ndk/platforms/android-3/arch-arm/lib/libm.so
deleted file mode 100644
index 87f4446..0000000
--- a/ndk/platforms/android-3/arch-arm/lib/libm.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-3/arch-arm/lib/libstdc++.so b/ndk/platforms/android-3/arch-arm/lib/libstdc++.so
deleted file mode 100644
index d3d103f..0000000
--- a/ndk/platforms/android-3/arch-arm/lib/libstdc++.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-3/arch-arm/lib/libthread_db.so b/ndk/platforms/android-3/arch-arm/lib/libthread_db.so
deleted file mode 100644
index ea603f0..0000000
--- a/ndk/platforms/android-3/arch-arm/lib/libthread_db.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-3/arch-arm/lib/libz.so b/ndk/platforms/android-3/arch-arm/lib/libz.so
deleted file mode 100644
index f50a0ff..0000000
--- a/ndk/platforms/android-3/arch-arm/lib/libz.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-3/arch-arm/symbols/libc.so.txt b/ndk/platforms/android-3/arch-arm/symbols/libc.so.txt
deleted file mode 100644
index 1d13c72..0000000
--- a/ndk/platforms/android-3/arch-arm/symbols/libc.so.txt
+++ /dev/null
@@ -1,1050 +0,0 @@
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diff --git a/ndk/platforms/android-4/arch-arm/lib/libGLESv1_CM.so b/ndk/platforms/android-4/arch-arm/lib/libGLESv1_CM.so
deleted file mode 100644
index f61f631..0000000
--- a/ndk/platforms/android-4/arch-arm/lib/libGLESv1_CM.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-5/arch-arm/lib/libGLESv2.so b/ndk/platforms/android-5/arch-arm/lib/libGLESv2.so
deleted file mode 100644
index fa6557b..0000000
--- a/ndk/platforms/android-5/arch-arm/lib/libGLESv2.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-5/arch-arm/lib/libc.so b/ndk/platforms/android-5/arch-arm/lib/libc.so
deleted file mode 100644
index 2483bf7..0000000
--- a/ndk/platforms/android-5/arch-arm/lib/libc.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-5/arch-arm/symbols/libc.so.txt b/ndk/platforms/android-5/arch-arm/symbols/libc.so.txt
deleted file mode 100644
index 47e9383..0000000
--- a/ndk/platforms/android-5/arch-arm/symbols/libc.so.txt
+++ /dev/null
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diff --git a/ndk/platforms/android-8/arch-arm/lib/libc.so b/ndk/platforms/android-8/arch-arm/lib/libc.so
deleted file mode 100644
index b965d04..0000000
--- a/ndk/platforms/android-8/arch-arm/lib/libc.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-8/arch-arm/lib/libdl.so b/ndk/platforms/android-8/arch-arm/lib/libdl.so
deleted file mode 100644
index 3319c4c..0000000
--- a/ndk/platforms/android-8/arch-arm/lib/libdl.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-8/arch-arm/lib/libjnigraphics.so b/ndk/platforms/android-8/arch-arm/lib/libjnigraphics.so
deleted file mode 100755
index 4c21f4c..0000000
--- a/ndk/platforms/android-8/arch-arm/lib/libjnigraphics.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-8/arch-arm/symbols/libc.so.txt b/ndk/platforms/android-8/arch-arm/symbols/libc.so.txt
deleted file mode 100644
index b268233..0000000
--- a/ndk/platforms/android-8/arch-arm/symbols/libc.so.txt
+++ /dev/null
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-opterr
-optind
-optopt
-optreset
-pathconf
-pause
-pclose
-perror
-pipe
-poll
-popen
-prctl
-pread
-printf
-pselect
-pthread_attr_destroy
-pthread_attr_getdetachstate
-pthread_attr_getguardsize
-pthread_attr_getschedparam
-pthread_attr_getschedpolicy
-pthread_attr_getscope
-pthread_attr_getstack
-pthread_attr_getstackaddr
-pthread_attr_getstacksize
-pthread_attr_init
-pthread_attr_setdetachstate
-pthread_attr_setguardsize
-pthread_attr_setschedparam
-pthread_attr_setschedpolicy
-pthread_attr_setscope
-pthread_attr_setstack
-pthread_attr_setstackaddr
-pthread_attr_setstacksize
-pthread_cond_broadcast
-pthread_cond_destroy
-pthread_cond_init
-pthread_cond_signal
-pthread_cond_timedwait
-pthread_cond_timedwait_monotonic
-pthread_cond_timedwait_monotonic_np
-pthread_cond_timedwait_relative_np
-pthread_cond_timeout_np
-pthread_cond_wait
-pthread_condattr_destroy
-pthread_condattr_getpshared
-pthread_condattr_init
-pthread_condattr_setpshared
-pthread_create
-pthread_detach
-pthread_equal
-pthread_exit
-pthread_getattr_np
-pthread_getcpuclockid
-pthread_getschedparam
-pthread_getspecific
-pthread_join
-pthread_key_create
-pthread_key_delete
-pthread_kill
-pthread_mutex_destroy
-pthread_mutex_init
-pthread_mutex_lock
-pthread_mutex_lock_timeout_np
-pthread_mutex_trylock
-pthread_mutex_unlock
-pthread_mutexattr_destroy
-pthread_mutexattr_getpshared
-pthread_mutexattr_gettype
-pthread_mutexattr_init
-pthread_mutexattr_setpshared
-pthread_mutexattr_settype
-pthread_once
-pthread_self
-pthread_setschedparam
-pthread_setspecific
-pthread_sigmask
-ptrace
-ptsname
-ptsname_r
-putc
-putc_unlocked
-putchar
-putchar_unlocked
-putenv
-puts
-pututline
-putw
-putwc
-putwchar
-pwrite
-qsort
-raise
-read
-readdir
-readdir_r
-readlink
-readv
-realloc
-realpath
-reboot
-recv
-recvfrom
-recvmsg
-regcomp
-regerror
-regexec
-regfree
-remove
-rename
-renameat
-res_get_dns_changed
-res_init
-res_mkquery
-res_need_init
-res_query
-res_search
-restore_core_regs
-rewind
-rewinddir
-rmdir
-sbrk
-scandir
-scanf
-sched_get_priority_max
-sched_get_priority_min
-sched_getparam
-sched_getscheduler
-sched_rr_get_interval
-sched_setparam
-sched_setscheduler
-sched_yield
-seed48
-select
-sem_close
-sem_destroy
-sem_getvalue
-sem_init
-sem_open
-sem_post
-sem_timedwait
-sem_trywait
-sem_unlink
-sem_wait
-send
-sendfile
-sendmsg
-sendto
-setbuf
-setbuffer
-setegid
-setenv
-seteuid
-setgid
-setgroups
-setitimer
-setjmp
-setlinebuf
-setlocale
-setlogmask
-setlogmask_r
-setpgid
-setpgrp
-setpriority
-setregid
-setresgid
-setresuid
-setreuid
-setrlimit
-setservent
-setsid
-setsockopt
-settimeofday
-setuid
-setusershell
-setutent
-setvbuf
-shutdown
-sigaction
-sigaltstack
-sigblock
-siginterrupt
-siglongjmp
-sigpending
-sigprocmask
-sigsetjmp
-sigsetmask
-sigsuspend
-sigwait
-sleep
-snprintf
-socket
-socketpair
-sprintf
-srand48
-sscanf
-stat
-statfs
-strcasecmp
-strcasestr
-strcat
-strchr
-strcmp
-strcoll
-strcpy
-strcspn
-strdup
-strerror
-strerror_r
-strftime
-strftime_tz
-strlcat
-strlcpy
-strlen
-strncasecmp
-strncat
-strncmp
-strncpy
-strndup
-strnlen
-strntoimax
-strntoumax
-strpbrk
-strptime
-strrchr
-strsep
-strsignal
-strspn
-strstr
-strtod
-strtoimax
-strtok
-strtok_r
-strtol
-strtoll
-strtotimeval
-strtoul
-strtoull
-strtoumax
-strxfrm
-swprintf
-swscanf
-symlink
-sync
-sys_siglist
-sys_signame
-syscall
-sysconf
-syslog
-syslog_r
-system
-sysv_signal
-tcgetpgrp
-tcsetpgrp
-tempnam
-the_key
-the_once
-time
-timegm64
-timelocal64
-timer_create
-timer_delete
-timer_getoverrun
-timer_gettime
-timer_settime
-times
-timezone
-tkill
-tmpfile
-tmpnam
-toascii
-tolower
-toupper
-towlower
-towupper
-truncate
-ttyname
-ttyname_r
-tzname
-tzset
-umask
-umount
-umount2
-uname
-ungetc
-ungetwc
-unlink
-unlinkat
-unlockpt
-unsetenv
-usleep
-utime
-utimes
-utmpname
-valid_tm_mon
-valid_tm_wday
-valloc
-vasprintf
-verr
-verrx
-vfdprintf
-vfork
-vfprintf
-vfscanf
-vfwprintf
-vprintf
-vscanf
-vsnprintf
-vsprintf
-vsscanf
-vswprintf
-vsyslog
-vsyslog_r
-vwarn
-vwarnx
-vwprintf
-wait
-wait3
-waitid
-waitpid
-warn
-warnx
-wcrtomb
-wcscat
-wcschr
-wcscmp
-wcscoll
-wcscpy
-wcscspn
-wcsftime
-wcslen
-wcsncat
-wcsncmp
-wcsncpy
-wcspbrk
-wcsrchr
-wcsrtombs
-wcsspn
-wcsstr
-wcstod
-wcstok
-wcstol
-wcstombs
-wcstoul
-wcswcs
-wcswidth
-wcsxfrm
-wctob
-wctype
-wcwidth
-wmemchr
-wmemcmp
-wmemcpy
-wmemmove
-wmemset
-wprintf
-write
-writev
-wscanf
diff --git a/ndk/platforms/android-9/arch-arm/lib/crtbegin_so.o b/ndk/platforms/android-9/arch-arm/lib/crtbegin_so.o
deleted file mode 100644
index 5230178..0000000
--- a/ndk/platforms/android-9/arch-arm/lib/crtbegin_so.o
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-arm/lib/crtend_so.o b/ndk/platforms/android-9/arch-arm/lib/crtend_so.o
deleted file mode 100644
index c54db97..0000000
--- a/ndk/platforms/android-9/arch-arm/lib/crtend_so.o
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-arm/lib/libEGL.so b/ndk/platforms/android-9/arch-arm/lib/libEGL.so
deleted file mode 100644
index 3d8c151..0000000
--- a/ndk/platforms/android-9/arch-arm/lib/libEGL.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-arm/lib/libOpenSLES.so b/ndk/platforms/android-9/arch-arm/lib/libOpenSLES.so
deleted file mode 100755
index 3f2ae90..0000000
--- a/ndk/platforms/android-9/arch-arm/lib/libOpenSLES.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-arm/lib/libandroid.so b/ndk/platforms/android-9/arch-arm/lib/libandroid.so
deleted file mode 100644
index 32d907b..0000000
--- a/ndk/platforms/android-9/arch-arm/lib/libandroid.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-arm/lib/libc.so b/ndk/platforms/android-9/arch-arm/lib/libc.so
deleted file mode 100644
index 5b3ba75..0000000
--- a/ndk/platforms/android-9/arch-arm/lib/libc.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-arm/symbols/libEGL.so.txt b/ndk/platforms/android-9/arch-arm/symbols/libEGL.so.txt
deleted file mode 100644
index cc71131..0000000
--- a/ndk/platforms/android-9/arch-arm/symbols/libEGL.so.txt
+++ /dev/null
@@ -1,40 +0,0 @@
-eglBindAPI
-eglBindTexImage
-eglChooseConfig
-eglCopyBuffers
-eglCreateContext
-eglCreateImageKHR
-eglCreatePbufferFromClientBuffer
-eglCreatePbufferSurface
-eglCreatePixmapSurface
-eglCreateWindowSurface
-eglDestroyContext
-eglDestroyImageKHR
-eglDestroySurface
-eglGetConfigAttrib
-eglGetConfigs
-eglGetCurrentContext
-eglGetCurrentDisplay
-eglGetCurrentSurface
-eglGetDisplay
-eglGetError
-eglGetProcAddress
-eglInitialize
-eglLockSurfaceKHR
-eglMakeCurrent
-eglQueryAPI
-eglQueryContext
-eglQueryString
-eglQuerySurface
-eglReleaseTexImage
-eglReleaseThread
-eglSetSwapRectangleANDROID
-eglSurfaceAttrib
-eglSwapBuffers
-eglSwapInterval
-eglTerminate
-eglUnlockSurfaceKHR
-eglWaitClient
-eglWaitGL
-eglWaitNative
-
diff --git a/ndk/platforms/android-9/arch-arm/symbols/libOpenSLES.so.txt b/ndk/platforms/android-9/arch-arm/symbols/libOpenSLES.so.txt
deleted file mode 100644
index b42d1ee..0000000
--- a/ndk/platforms/android-9/arch-arm/symbols/libOpenSLES.so.txt
+++ /dev/null
@@ -1,52 +0,0 @@
-slCreateEngine
-slQueryNumSupportedEngineInterfaces
-slQuerySupportedEngineInterfaces
-SL_IID_3DCOMMIT
-SL_IID_3DDOPPLER
-SL_IID_3DGROUPING
-SL_IID_3DLOCATION
-SL_IID_3DMACROSCOPIC
-SL_IID_3DSOURCE
-SL_IID_ANDROIDCONFIGURATION
-SL_IID_ANDROIDEFFECT
-SL_IID_ANDROIDEFFECTCAPABILITIES
-SL_IID_ANDROIDEFFECTSEND
-SL_IID_ANDROIDSIMPLEBUFFERQUEUE
-SL_IID_AUDIODECODERCAPABILITIES
-SL_IID_AUDIOENCODER
-SL_IID_AUDIOENCODERCAPABILITIES
-SL_IID_AUDIOIODEVICECAPABILITIES
-SL_IID_BASSBOOST
-SL_IID_BUFFERQUEUE
-SL_IID_DEVICEVOLUME
-SL_IID_DYNAMICINTERFACEMANAGEMENT
-SL_IID_DYNAMICSOURCE
-SL_IID_EFFECTSEND
-SL_IID_ENGINE
-SL_IID_ENGINECAPABILITIES
-SL_IID_ENVIRONMENTALREVERB
-SL_IID_EQUALIZER
-SL_IID_LED
-SL_IID_METADATAEXTRACTION
-SL_IID_METADATATRAVERSAL
-SL_IID_MIDIMESSAGE
-SL_IID_MIDIMUTESOLO
-SL_IID_MIDITEMPO
-SL_IID_MIDITIME
-SL_IID_MUTESOLO
-SL_IID_NULL
-SL_IID_OBJECT
-SL_IID_OUTPUTMIX
-SL_IID_PITCH
-SL_IID_PLAY
-SL_IID_PLAYBACKRATE
-SL_IID_PREFETCHSTATUS
-SL_IID_PRESETREVERB
-SL_IID_RATEPITCH
-SL_IID_RECORD
-SL_IID_SEEK
-SL_IID_THREADSYNC
-SL_IID_VIBRA
-SL_IID_VIRTUALIZER
-SL_IID_VISUALIZATION
-SL_IID_VOLUME
diff --git a/ndk/platforms/android-9/arch-arm/symbols/libandroid.so.txt b/ndk/platforms/android-9/arch-arm/symbols/libandroid.so.txt
deleted file mode 100644
index e6d17fe..0000000
--- a/ndk/platforms/android-9/arch-arm/symbols/libandroid.so.txt
+++ /dev/null
@@ -1,149 +0,0 @@
-AAssetDir_close
-AAssetDir_getNextFileName
-AAssetDir_rewind
-AAssetManager_fromJava
-AAssetManager_open
-AAssetManager_openDir
-AAsset_close
-AAsset_getBuffer
-AAsset_getLength
-AAsset_getRemainingLength
-AAsset_isAllocated
-AAsset_openFileDescriptor
-AAsset_read
-AAsset_seek
-AConfiguration_copy
-AConfiguration_delete
-AConfiguration_diff
-AConfiguration_fromAssetManager
-AConfiguration_getCountry
-AConfiguration_getDensity
-AConfiguration_getKeyboard
-AConfiguration_getKeysHidden
-AConfiguration_getLanguage
-AConfiguration_getMcc
-AConfiguration_getMnc
-AConfiguration_getNavHidden
-AConfiguration_getNavigation
-AConfiguration_getOrientation
-AConfiguration_getScreenLong
-AConfiguration_getScreenSize
-AConfiguration_getSdkVersion
-AConfiguration_getTouchscreen
-AConfiguration_getUiModeNight
-AConfiguration_getUiModeType
-AConfiguration_isBetterThan
-AConfiguration_match
-AConfiguration_new
-AConfiguration_setCountry
-AConfiguration_setDensity
-AConfiguration_setKeyboard
-AConfiguration_setKeysHidden
-AConfiguration_setLanguage
-AConfiguration_setMcc
-AConfiguration_setMnc
-AConfiguration_setNavHidden
-AConfiguration_setNavigation
-AConfiguration_setOrientation
-AConfiguration_setScreenLong
-AConfiguration_setScreenSize
-AConfiguration_setSdkVersion
-AConfiguration_setTouchscreen
-AConfiguration_setUiModeNight
-AConfiguration_setUiModeType
-AInputEvent_getDeviceId
-AInputEvent_getSource
-AInputEvent_getType
-AInputQueue_attachLooper
-AInputQueue_detachLooper
-AInputQueue_finishEvent
-AInputQueue_getEvent
-AInputQueue_hasEvents
-AInputQueue_preDispatchEvent
-AKeyEvent_getAction
-AKeyEvent_getDownTime
-AKeyEvent_getEventTime
-AKeyEvent_getFlags
-AKeyEvent_getKeyCode
-AKeyEvent_getMetaState
-AKeyEvent_getRepeatCount
-AKeyEvent_getScanCode
-ALooper_acquire
-ALooper_addFd
-ALooper_forThread
-ALooper_pollAll
-ALooper_pollOnce
-ALooper_prepare
-ALooper_release
-ALooper_removeFd
-ALooper_wake
-AMotionEvent_getAction
-AMotionEvent_getDownTime
-AMotionEvent_getEdgeFlags
-AMotionEvent_getEventTime
-AMotionEvent_getFlags
-AMotionEvent_getHistoricalEventTime
-AMotionEvent_getHistoricalPressure
-AMotionEvent_getHistoricalSize
-AMotionEvent_getHistoricalX
-AMotionEvent_getHistoricalY
-AMotionEvent_getHistorySize
-AMotionEvent_getMetaState
-AMotionEvent_getOrientation
-AMotionEvent_getPointerCount
-AMotionEvent_getPointerId
-AMotionEvent_getPressure
-AMotionEvent_getRawX
-AMotionEvent_getRawY
-AMotionEvent_getSize
-AMotionEvent_getToolMajor
-AMotionEvent_getToolMinor
-AMotionEvent_getTouchMajor
-AMotionEvent_getTouchMinor
-AMotionEvent_getX
-AMotionEvent_getXOffset
-AMotionEvent_getXPrecision
-AMotionEvent_getY
-AMotionEvent_getYOffset
-AMotionEvent_getYPrecision
-ANativeActivity_finish
-ANativeActivity_hideSoftInput
-ANativeActivity_setWindowFlags
-ANativeActivity_setWindowFormat
-ANativeActivity_showSoftInput
-ANativeWindow_acquire
-ANativeWindow_fromSurface
-ANativeWindow_getFormat
-ANativeWindow_getHeight
-ANativeWindow_getWidth
-ANativeWindow_lock
-ANativeWindow_release
-ANativeWindow_setBuffersGeometry
-ANativeWindow_unlockAndPost
-AObbInfo_delete
-AObbInfo_getFlags
-AObbInfo_getPackageName
-AObbInfo_getVersion
-AObbScanner_getObbInfo
-ASensorEventQueue_disableSensor
-ASensorEventQueue_enableSensor
-ASensorEventQueue_getEvents
-ASensorEventQueue_hasEvents
-ASensorEventQueue_setEventRate
-ASensorManager_createEventQueue
-ASensorManager_destroyEventQueue
-ASensorManager_getDefaultSensor
-ASensorManager_getInstance
-ASensorManager_getSensorList
-ASensor_getMinDelay
-ASensor_getName
-ASensor_getResolution
-ASensor_getType
-ASensor_getVendor
-AStorageManager_delete
-AStorageManager_getMountedObbPath
-AStorageManager_isObbMounted
-AStorageManager_mountObb
-AStorageManager_new
-AStorageManager_unmountObb
-
diff --git a/ndk/platforms/android-9/arch-x86/lib/libEGL.so b/ndk/platforms/android-9/arch-x86/lib/libEGL.so
deleted file mode 100755
index 49020a9..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libEGL.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/libGLESv1_CM.so b/ndk/platforms/android-9/arch-x86/lib/libGLESv1_CM.so
deleted file mode 100755
index 83ddd59..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libGLESv1_CM.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/libGLESv2.so b/ndk/platforms/android-9/arch-x86/lib/libGLESv2.so
deleted file mode 100755
index 7c72567..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libGLESv2.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/libOpenSLES.so b/ndk/platforms/android-9/arch-x86/lib/libOpenSLES.so
deleted file mode 100755
index de81e57..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libOpenSLES.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/libandroid.so b/ndk/platforms/android-9/arch-x86/lib/libandroid.so
deleted file mode 100755
index 419d414..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libandroid.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/libc.so b/ndk/platforms/android-9/arch-x86/lib/libc.so
deleted file mode 100755
index fd6c188..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libc.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/libdl.so b/ndk/platforms/android-9/arch-x86/lib/libdl.so
deleted file mode 100755
index c31fd46..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libdl.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/libjnigraphics.so b/ndk/platforms/android-9/arch-x86/lib/libjnigraphics.so
deleted file mode 100755
index 2a0494f..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libjnigraphics.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/liblog.so b/ndk/platforms/android-9/arch-x86/lib/liblog.so
deleted file mode 100755
index 6ab1fd2..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/liblog.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/libm.so b/ndk/platforms/android-9/arch-x86/lib/libm.so
deleted file mode 100755
index 78c3def..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libm.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/libstdc++.so b/ndk/platforms/android-9/arch-x86/lib/libstdc++.so
deleted file mode 100755
index 248dc48..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libstdc++.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/lib/libz.so b/ndk/platforms/android-9/arch-x86/lib/libz.so
deleted file mode 100755
index 384e8c4..0000000
--- a/ndk/platforms/android-9/arch-x86/lib/libz.so
+++ /dev/null
Binary files differ
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libEGL.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libEGL.so.txt
deleted file mode 100644
index 8550335..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libEGL.so.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-eglBindAPI
-eglBindTexImage
-eglChooseConfig
-eglCopyBuffers
-eglCreateContext
-eglCreateImageKHR
-eglCreatePbufferFromClientBuffer
-eglCreatePbufferSurface
-eglCreatePixmapSurface
-eglCreateWindowSurface
-eglDestroyContext
-eglDestroyImageKHR
-eglDestroySurface
-eglGetConfigAttrib
-eglGetConfigs
-eglGetCurrentContext
-eglGetCurrentDisplay
-eglGetCurrentSurface
-eglGetDisplay
-eglGetError
-eglGetProcAddress
-eglInitialize
-eglLockSurfaceKHR
-eglMakeCurrent
-eglQueryAPI
-eglQueryContext
-eglQueryString
-eglQuerySurface
-eglReleaseTexImage
-eglReleaseThread
-eglSetSwapRectangleANDROID
-eglSurfaceAttrib
-eglSwapBuffers
-eglSwapInterval
-eglTerminate
-eglUnlockSurfaceKHR
-eglWaitClient
-eglWaitGL
-eglWaitNative
-__FINI_ARRAY__
-__INIT_ARRAY__
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libGLESv1_CM.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libGLESv1_CM.so.txt
deleted file mode 100644
index 7c53cfa..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libGLESv1_CM.so.txt
+++ /dev/null
@@ -1,280 +0,0 @@
-glActiveTexture
-glAlphaFunc
-glAlphaFuncx
-glAlphaFuncxOES
-glBindBuffer
-glBindFramebufferOES
-glBindRenderbufferOES
-glBindTexture
-glBindVertexArrayOES
-glBlendEquationOES
-glBlendEquationSeparateOES
-glBlendFunc
-glBlendFuncSeparateOES
-glBufferData
-glBufferSubData
-glCheckFramebufferStatusOES
-glClear
-glClearColor
-glClearColorx
-glClearColorxOES
-glClearDepthf
-glClearDepthfOES
-glClearDepthx
-glClearDepthxOES
-glClearStencil
-glClientActiveTexture
-glClipPlanef
-glClipPlanefIMG
-glClipPlanefOES
-glClipPlanex
-glClipPlanexIMG
-glClipPlanexOES
-glColor4f
-glColor4ub
-glColor4x
-glColor4xOES
-glColorMask
-glColorPointer
-glColorPointerBounds
-glCompressedTexImage2D
-glCompressedTexSubImage2D
-glCopyTexImage2D
-glCopyTexSubImage2D
-glCullFace
-glCurrentPaletteMatrixOES
-glDeleteBuffers
-glDeleteFencesNV
-glDeleteFramebuffersOES
-glDeleteRenderbuffersOES
-glDeleteTextures
-glDeleteVertexArraysOES
-glDepthFunc
-glDepthMask
-glDepthRangef
-glDepthRangefOES
-glDepthRangex
-glDepthRangexOES
-glDisable
-glDisableClientState
-glDisableDriverControlQCOM
-glDiscardFramebufferEXT
-glDrawArrays
-glDrawElements
-glDrawTexfOES
-glDrawTexfvOES
-glDrawTexiOES
-glDrawTexivOES
-glDrawTexsOES
-glDrawTexsvOES
-glDrawTexxOES
-glDrawTexxvOES
-glEGLImageTargetRenderbufferStorageOES
-glEGLImageTargetTexture2DOES
-glEnable
-glEnableClientState
-glEnableDriverControlQCOM
-glEndTilingQCOM
-glExtGetBufferPointervQCOM
-glExtGetBuffersQCOM
-glExtGetFramebuffersQCOM
-glExtGetProgramBinarySourceQCOM
-glExtGetProgramsQCOM
-glExtGetRenderbuffersQCOM
-glExtGetShadersQCOM
-glExtGetTexLevelParameterivQCOM
-glExtGetTexSubImageQCOM
-glExtGetTexturesQCOM
-glExtIsProgramBinaryQCOM
-glExtTexObjectStateOverrideiQCOM
-glFinish
-glFinishFenceNV
-glFlush
-glFogf
-glFogfv
-glFogx
-glFogxOES
-glFogxv
-glFogxvOES
-glFramebufferRenderbufferOES
-glFramebufferTexture2DMultisampleIMG
-glFramebufferTexture2DOES
-glFrontFace
-glFrustumf
-glFrustumfOES
-glFrustumx
-glFrustumxOES
-glGenBuffers
-glGenFencesNV
-glGenFramebuffersOES
-glGenRenderbuffersOES
-glGenTextures
-glGenVertexArraysOES
-glGenerateMipmapOES
-glGetBooleanv
-glGetBufferParameteriv
-glGetBufferPointervOES
-glGetClipPlanef
-glGetClipPlanefOES
-glGetClipPlanex
-glGetClipPlanexOES
-glGetDriverControlStringQCOM
-glGetDriverControlsQCOM
-glGetError
-glGetFenceivNV
-glGetFixedv
-glGetFixedvOES
-glGetFloatv
-glGetFramebufferAttachmentParameterivOES
-glGetIntegerv
-glGetLightfv
-glGetLightxv
-glGetLightxvOES
-glGetMaterialfv
-glGetMaterialxv
-glGetMaterialxvOES
-glGetPointerv
-glGetRenderbufferParameterivOES
-glGetString
-glGetTexEnvfv
-glGetTexEnviv
-glGetTexEnvxv
-glGetTexEnvxvOES
-glGetTexGenfvOES
-glGetTexGenivOES
-glGetTexGenxvOES
-glGetTexParameterfv
-glGetTexParameteriv
-glGetTexParameterxv
-glGetTexParameterxvOES
-glHint
-glIsBuffer
-glIsEnabled
-glIsFenceNV
-glIsFramebufferOES
-glIsRenderbufferOES
-glIsTexture
-glIsVertexArrayOES
-glLightModelf
-glLightModelfv
-glLightModelx
-glLightModelxOES
-glLightModelxv
-glLightModelxvOES
-glLightf
-glLightfv
-glLightx
-glLightxOES
-glLightxv
-glLightxvOES
-glLineWidth
-glLineWidthx
-glLineWidthxOES
-glLoadIdentity
-glLoadMatrixf
-glLoadMatrixx
-glLoadMatrixxOES
-glLoadPaletteFromModelViewMatrixOES
-glLogicOp
-glMapBufferOES
-glMaterialf
-glMaterialfv
-glMaterialx
-glMaterialxOES
-glMaterialxv
-glMaterialxvOES
-glMatrixIndexPointerOES
-glMatrixIndexPointerOESBounds
-glMatrixMode
-glMultMatrixf
-glMultMatrixx
-glMultMatrixxOES
-glMultiDrawArraysEXT
-glMultiDrawElementsEXT
-glMultiTexCoord4f
-glMultiTexCoord4x
-glMultiTexCoord4xOES
-glNormal3f
-glNormal3x
-glNormal3xOES
-glNormalPointer
-glNormalPointerBounds
-glOrthof
-glOrthofOES
-glOrthox
-glOrthoxOES
-glPixelStorei
-glPointParameterf
-glPointParameterfv
-glPointParameterx
-glPointParameterxOES
-glPointParameterxv
-glPointParameterxvOES
-glPointSize
-glPointSizePointerOES
-glPointSizePointerOESBounds
-glPointSizex
-glPointSizexOES
-glPolygonOffset
-glPolygonOffsetx
-glPolygonOffsetxOES
-glPopMatrix
-glPushMatrix
-glQueryMatrixxOES
-glReadPixels
-glRenderbufferStorageMultisampleIMG
-glRenderbufferStorageOES
-glRotatef
-glRotatex
-glRotatexOES
-glSampleCoverage
-glSampleCoveragex
-glSampleCoveragexOES
-glScalef
-glScalex
-glScalexOES
-glScissor
-glSetFenceNV
-glShadeModel
-glStartTilingQCOM
-glStencilFunc
-glStencilMask
-glStencilOp
-glTestFenceNV
-glTexCoordPointer
-glTexCoordPointerBounds
-glTexEnvf
-glTexEnvfv
-glTexEnvi
-glTexEnviv
-glTexEnvx
-glTexEnvxOES
-glTexEnvxv
-glTexEnvxvOES
-glTexGenfOES
-glTexGenfvOES
-glTexGeniOES
-glTexGenivOES
-glTexGenxOES
-glTexGenxvOES
-glTexImage2D
-glTexParameterf
-glTexParameterfv
-glTexParameteri
-glTexParameteriv
-glTexParameterx
-glTexParameterxOES
-glTexParameterxv
-glTexParameterxvOES
-glTexSubImage2D
-glTranslatef
-glTranslatex
-glTranslatexOES
-glUnmapBufferOES
-glVertexPointer
-glVertexPointerBounds
-glViewport
-glWeightPointerOES
-glWeightPointerOESBounds
-__FINI_ARRAY__
-__INIT_ARRAY__
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libGLESv2.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libGLESv2.so.txt
deleted file mode 100644
index d86b82c..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libGLESv2.so.txt
+++ /dev/null
@@ -1,204 +0,0 @@
-glActiveTexture
-glAttachShader
-glBeginPerfMonitorAMD
-glBindAttribLocation
-glBindBuffer
-glBindFramebuffer
-glBindRenderbuffer
-glBindTexture
-glBindVertexArrayOES
-glBlendColor
-glBlendEquation
-glBlendEquationSeparate
-glBlendFunc
-glBlendFuncSeparate
-glBufferData
-glBufferSubData
-glCheckFramebufferStatus
-glClear
-glClearColor
-glClearDepthf
-glClearStencil
-glColorMask
-glCompileShader
-glCompressedTexImage2D
-glCompressedTexImage3DOES
-glCompressedTexSubImage2D
-glCompressedTexSubImage3DOES
-glCopyTexImage2D
-glCopyTexSubImage2D
-glCopyTexSubImage3DOES
-glCoverageMaskNV
-glCoverageOperationNV
-glCreateProgram
-glCreateShader
-glCullFace
-glDeleteBuffers
-glDeleteFencesNV
-glDeleteFramebuffers
-glDeletePerfMonitorsAMD
-glDeleteProgram
-glDeleteRenderbuffers
-glDeleteShader
-glDeleteTextures
-glDeleteVertexArraysOES
-glDepthFunc
-glDepthMask
-glDepthRangef
-glDetachShader
-glDisable
-glDisableDriverControlQCOM
-glDisableVertexAttribArray
-glDiscardFramebufferEXT
-glDrawArrays
-glDrawElements
-glEGLImageTargetRenderbufferStorageOES
-glEGLImageTargetTexture2DOES
-glEnable
-glEnableDriverControlQCOM
-glEnableVertexAttribArray
-glEndPerfMonitorAMD
-glEndTilingQCOM
-glExtGetBufferPointervQCOM
-glExtGetBuffersQCOM
-glExtGetFramebuffersQCOM
-glExtGetProgramBinarySourceQCOM
-glExtGetProgramsQCOM
-glExtGetRenderbuffersQCOM
-glExtGetShadersQCOM
-glExtGetTexLevelParameterivQCOM
-glExtGetTexSubImageQCOM
-glExtGetTexturesQCOM
-glExtIsProgramBinaryQCOM
-glExtTexObjectStateOverrideiQCOM
-glFinish
-glFinishFenceNV
-glFlush
-glFramebufferRenderbuffer
-glFramebufferTexture2D
-glFramebufferTexture2DMultisampleIMG
-glFramebufferTexture3DOES
-glFrontFace
-glGenBuffers
-glGenFencesNV
-glGenFramebuffers
-glGenPerfMonitorsAMD
-glGenRenderbuffers
-glGenTextures
-glGenVertexArraysOES
-glGenerateMipmap
-glGetActiveAttrib
-glGetActiveUniform
-glGetAttachedShaders
-glGetAttribLocation
-glGetBooleanv
-glGetBufferParameteriv
-glGetBufferPointervOES
-glGetDriverControlStringQCOM
-glGetDriverControlsQCOM
-glGetError
-glGetFenceivNV
-glGetFloatv
-glGetFramebufferAttachmentParameteriv
-glGetIntegerv
-glGetPerfMonitorCounterDataAMD
-glGetPerfMonitorCounterInfoAMD
-glGetPerfMonitorCounterStringAMD
-glGetPerfMonitorCountersAMD
-glGetPerfMonitorGroupStringAMD
-glGetPerfMonitorGroupsAMD
-glGetProgramBinaryOES
-glGetProgramInfoLog
-glGetProgramiv
-glGetRenderbufferParameteriv
-glGetShaderInfoLog
-glGetShaderPrecisionFormat
-glGetShaderSource
-glGetShaderiv
-glGetString
-glGetTexParameterfv
-glGetTexParameteriv
-glGetUniformLocation
-glGetUniformfv
-glGetUniformiv
-glGetVertexAttribPointerv
-glGetVertexAttribfv
-glGetVertexAttribiv
-glHint
-glIsBuffer
-glIsEnabled
-glIsFenceNV
-glIsFramebuffer
-glIsProgram
-glIsRenderbuffer
-glIsShader
-glIsTexture
-glIsVertexArrayOES
-glLineWidth
-glLinkProgram
-glMapBufferOES
-glMultiDrawArraysEXT
-glMultiDrawElementsEXT
-glPixelStorei
-glPolygonOffset
-glProgramBinaryOES
-glReadPixels
-glReleaseShaderCompiler
-glRenderbufferStorage
-glRenderbufferStorageMultisampleIMG
-glSampleCoverage
-glScissor
-glSelectPerfMonitorCountersAMD
-glSetFenceNV
-glShaderBinary
-glShaderSource
-glStartTilingQCOM
-glStencilFunc
-glStencilFuncSeparate
-glStencilMask
-glStencilMaskSeparate
-glStencilOp
-glStencilOpSeparate
-glTestFenceNV
-glTexImage2D
-glTexImage3DOES
-glTexParameterf
-glTexParameterfv
-glTexParameteri
-glTexParameteriv
-glTexSubImage2D
-glTexSubImage3DOES
-glUniform1f
-glUniform1fv
-glUniform1i
-glUniform1iv
-glUniform2f
-glUniform2fv
-glUniform2i
-glUniform2iv
-glUniform3f
-glUniform3fv
-glUniform3i
-glUniform3iv
-glUniform4f
-glUniform4fv
-glUniform4i
-glUniform4iv
-glUniformMatrix2fv
-glUniformMatrix3fv
-glUniformMatrix4fv
-glUnmapBufferOES
-glUseProgram
-glValidateProgram
-glVertexAttrib1f
-glVertexAttrib1fv
-glVertexAttrib2f
-glVertexAttrib2fv
-glVertexAttrib3f
-glVertexAttrib3fv
-glVertexAttrib4f
-glVertexAttrib4fv
-glVertexAttribPointer
-glViewport
-__FINI_ARRAY__
-__INIT_ARRAY__
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libOpenSLES.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libOpenSLES.so.txt
deleted file mode 100644
index b42d1ee..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libOpenSLES.so.txt
+++ /dev/null
@@ -1,52 +0,0 @@
-slCreateEngine
-slQueryNumSupportedEngineInterfaces
-slQuerySupportedEngineInterfaces
-SL_IID_3DCOMMIT
-SL_IID_3DDOPPLER
-SL_IID_3DGROUPING
-SL_IID_3DLOCATION
-SL_IID_3DMACROSCOPIC
-SL_IID_3DSOURCE
-SL_IID_ANDROIDCONFIGURATION
-SL_IID_ANDROIDEFFECT
-SL_IID_ANDROIDEFFECTCAPABILITIES
-SL_IID_ANDROIDEFFECTSEND
-SL_IID_ANDROIDSIMPLEBUFFERQUEUE
-SL_IID_AUDIODECODERCAPABILITIES
-SL_IID_AUDIOENCODER
-SL_IID_AUDIOENCODERCAPABILITIES
-SL_IID_AUDIOIODEVICECAPABILITIES
-SL_IID_BASSBOOST
-SL_IID_BUFFERQUEUE
-SL_IID_DEVICEVOLUME
-SL_IID_DYNAMICINTERFACEMANAGEMENT
-SL_IID_DYNAMICSOURCE
-SL_IID_EFFECTSEND
-SL_IID_ENGINE
-SL_IID_ENGINECAPABILITIES
-SL_IID_ENVIRONMENTALREVERB
-SL_IID_EQUALIZER
-SL_IID_LED
-SL_IID_METADATAEXTRACTION
-SL_IID_METADATATRAVERSAL
-SL_IID_MIDIMESSAGE
-SL_IID_MIDIMUTESOLO
-SL_IID_MIDITEMPO
-SL_IID_MIDITIME
-SL_IID_MUTESOLO
-SL_IID_NULL
-SL_IID_OBJECT
-SL_IID_OUTPUTMIX
-SL_IID_PITCH
-SL_IID_PLAY
-SL_IID_PLAYBACKRATE
-SL_IID_PREFETCHSTATUS
-SL_IID_PRESETREVERB
-SL_IID_RATEPITCH
-SL_IID_RECORD
-SL_IID_SEEK
-SL_IID_THREADSYNC
-SL_IID_VIBRA
-SL_IID_VIRTUALIZER
-SL_IID_VISUALIZATION
-SL_IID_VOLUME
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libandroid.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libandroid.so.txt
deleted file mode 100644
index 80178a3..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libandroid.so.txt
+++ /dev/null
@@ -1,150 +0,0 @@
-AAssetDir_close
-AAssetDir_getNextFileName
-AAssetDir_rewind
-AAssetManager_fromJava
-AAssetManager_open
-AAssetManager_openDir
-AAsset_close
-AAsset_getBuffer
-AAsset_getLength
-AAsset_getRemainingLength
-AAsset_isAllocated
-AAsset_openFileDescriptor
-AAsset_read
-AAsset_seek
-AConfiguration_copy
-AConfiguration_delete
-AConfiguration_diff
-AConfiguration_fromAssetManager
-AConfiguration_getCountry
-AConfiguration_getDensity
-AConfiguration_getKeyboard
-AConfiguration_getKeysHidden
-AConfiguration_getLanguage
-AConfiguration_getMcc
-AConfiguration_getMnc
-AConfiguration_getNavHidden
-AConfiguration_getNavigation
-AConfiguration_getOrientation
-AConfiguration_getScreenLong
-AConfiguration_getScreenSize
-AConfiguration_getSdkVersion
-AConfiguration_getTouchscreen
-AConfiguration_getUiModeNight
-AConfiguration_getUiModeType
-AConfiguration_isBetterThan
-AConfiguration_match
-AConfiguration_new
-AConfiguration_setCountry
-AConfiguration_setDensity
-AConfiguration_setKeyboard
-AConfiguration_setKeysHidden
-AConfiguration_setLanguage
-AConfiguration_setMcc
-AConfiguration_setMnc
-AConfiguration_setNavHidden
-AConfiguration_setNavigation
-AConfiguration_setOrientation
-AConfiguration_setScreenLong
-AConfiguration_setScreenSize
-AConfiguration_setSdkVersion
-AConfiguration_setTouchscreen
-AConfiguration_setUiModeNight
-AConfiguration_setUiModeType
-AInputEvent_getDeviceId
-AInputEvent_getSource
-AInputEvent_getType
-AInputQueue_attachLooper
-AInputQueue_detachLooper
-AInputQueue_finishEvent
-AInputQueue_getEvent
-AInputQueue_hasEvents
-AInputQueue_preDispatchEvent
-AKeyEvent_getAction
-AKeyEvent_getDownTime
-AKeyEvent_getEventTime
-AKeyEvent_getFlags
-AKeyEvent_getKeyCode
-AKeyEvent_getMetaState
-AKeyEvent_getRepeatCount
-AKeyEvent_getScanCode
-ALooper_acquire
-ALooper_addFd
-ALooper_forThread
-ALooper_pollAll
-ALooper_pollOnce
-ALooper_prepare
-ALooper_release
-ALooper_removeFd
-ALooper_wake
-AMotionEvent_getAction
-AMotionEvent_getDownTime
-AMotionEvent_getEdgeFlags
-AMotionEvent_getEventTime
-AMotionEvent_getFlags
-AMotionEvent_getHistoricalEventTime
-AMotionEvent_getHistoricalPressure
-AMotionEvent_getHistoricalSize
-AMotionEvent_getHistoricalX
-AMotionEvent_getHistoricalY
-AMotionEvent_getHistorySize
-AMotionEvent_getMetaState
-AMotionEvent_getOrientation
-AMotionEvent_getPointerCount
-AMotionEvent_getPointerId
-AMotionEvent_getPressure
-AMotionEvent_getRawX
-AMotionEvent_getRawY
-AMotionEvent_getSize
-AMotionEvent_getToolMajor
-AMotionEvent_getToolMinor
-AMotionEvent_getTouchMajor
-AMotionEvent_getTouchMinor
-AMotionEvent_getX
-AMotionEvent_getXOffset
-AMotionEvent_getXPrecision
-AMotionEvent_getY
-AMotionEvent_getYOffset
-AMotionEvent_getYPrecision
-ANativeActivity_finish
-ANativeActivity_hideSoftInput
-ANativeActivity_setWindowFlags
-ANativeActivity_setWindowFormat
-ANativeActivity_showSoftInput
-ANativeWindow_acquire
-ANativeWindow_fromSurface
-ANativeWindow_getFormat
-ANativeWindow_getHeight
-ANativeWindow_getWidth
-ANativeWindow_lock
-ANativeWindow_release
-ANativeWindow_setBuffersGeometry
-ANativeWindow_unlockAndPost
-AObbInfo_delete
-AObbInfo_getFlags
-AObbInfo_getPackageName
-AObbInfo_getVersion
-AObbScanner_getObbInfo
-ASensorEventQueue_disableSensor
-ASensorEventQueue_enableSensor
-ASensorEventQueue_getEvents
-ASensorEventQueue_hasEvents
-ASensorEventQueue_setEventRate
-ASensorManager_createEventQueue
-ASensorManager_destroyEventQueue
-ASensorManager_getDefaultSensor
-ASensorManager_getInstance
-ASensorManager_getSensorList
-ASensor_getMinDelay
-ASensor_getName
-ASensor_getResolution
-ASensor_getType
-ASensor_getVendor
-AStorageManager_delete
-AStorageManager_getMountedObbPath
-AStorageManager_isObbMounted
-AStorageManager_mountObb
-AStorageManager_new
-AStorageManager_unmountObb
-__FINI_ARRAY__
-__INIT_ARRAY__
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libc.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libc.so.txt
deleted file mode 100644
index 6479e95..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libc.so.txt
+++ /dev/null
@@ -1,994 +0,0 @@
-MD5_Final
-MD5_Init
-MD5_Update
-SHA1Final
-SHA1Init
-SHA1Transform
-SHA1Update
-__arc4_getbyte
-__assert
-__assert2
-__atexit_register_cleanup
-__b64_ntop
-__b64_pton
-__brk
-__cxa_atexit
-__cxa_finalize
-__divdi3
-__dn_comp
-__dn_count_labels
-__dn_skipname
-__dorand48
-__dtoa
-__errno
-__evAddTime
-__evCmpTime
-__evConsIovec
-__evConsTime
-__evNowTime
-__evSubTime
-__evTimeSpec
-__evTimeVal
-__evUTCTime
-__fcntl
-__fcntl64
-__findenv
-__fork
-__fp_nquery
-__fp_query
-__fremovelock
-__fstatfs64
-__futex_syscall3
-__futex_syscall4
-__futex_wait
-__futex_wait_ex
-__futex_wake
-__futex_wake_ex
-__get_h_errno
-__get_res_cache
-__get_sp
-__get_stack_base
-__get_thread
-__get_tls
-__getcwd
-__getpriority
-__hostalias
-__init_tls
-__ioctl
-__libc_android_log_assert
-__libc_android_log_print
-__libc_android_log_vprint
-__libc_fini
-__libc_init
-__libc_init_common
-__libc_preinit
-__llseek
-__loc_aton
-__loc_ntoa
-__mmap2
-__moddi3
-__ns_format_ttl
-__ns_get16
-__ns_get32
-__ns_initparse
-__ns_makecanon
-__ns_msg_getflag
-__ns_name_compress
-__ns_name_ntol
-__ns_name_ntop
-__ns_name_pack
-__ns_name_pton
-__ns_name_rollback
-__ns_name_skip
-__ns_name_uncompress
-__ns_name_unpack
-__ns_parserr
-__ns_put16
-__ns_put32
-__ns_samename
-__ns_skiprr
-__ns_sprintrr
-__ns_sprintrrf
-__open
-__openat
-__p_cdname
-__p_cdnname
-__p_class
-__p_fqname
-__p_fqnname
-__p_option
-__p_query
-__p_rcode
-__p_secstodate
-__p_section
-__p_sockun
-__p_time
-__p_type
-__pread64
-__pthread_cleanup_pop
-__pthread_cleanup_push
-__pthread_clone
-__pthread_cond_timedwait
-__pthread_cond_timedwait_relative
-__ptrace
-__putlong
-__putshort
-__pwrite64
-__reboot
-__res_close
-__res_dnok
-__res_get_nibblesuffix
-__res_get_nibblesuffix2
-__res_get_state
-__res_get_static
-__res_getservers
-__res_hnok
-__res_hostalias
-__res_isourserver
-__res_mailok
-__res_nameinquery
-__res_nametoclass
-__res_nametotype
-__res_nclose
-__res_ndestroy
-__res_ninit
-__res_nmkquery
-__res_nopt
-__res_nquery
-__res_nquerydomain
-__res_nsearch
-__res_nsend
-__res_opt
-__res_ourserver_p
-__res_ownok
-__res_pquery
-__res_put_state
-__res_queriesmatch
-__res_querydomain
-__res_randomid
-__res_send
-__res_send_setqhook
-__res_send_setrhook
-__res_setservers
-__res_vinit
-__rt_sigaction
-__rt_sigprocmask
-__rt_sigtimedwait
-__sclose
-__set_errno
-__set_syscall_errno
-__set_thread_area
-__set_tls
-__setresuid
-__setreuid
-__setuid
-__sflags
-__sflush
-__sfp
-__sfvwrite
-__sigsuspend
-__sinit
-__slbexpand
-__smakebuf
-__sread
-__srefill
-__srget
-__sseek
-__stack_chk_fail
-__statfs64
-__swbuf
-__swhatbuf
-__swrite
-__swsetup
-__sym_ntop
-__sym_ntos
-__sym_ston
-__sys_clone
-__syslog
-__system_properties_init
-__system_property_find
-__system_property_find_nth
-__system_property_get
-__system_property_read
-__system_property_wait
-__thread_entry
-__timer_create
-__timer_delete
-__timer_getoverrun
-__timer_gettime
-__timer_settime
-__timer_table_start_stop
-__udivdi3
-__umoddi3
-__wait4
-__waitid
-_cleanup
-_dorand48
-_endhtent
-_exit
-_exit_thread
-_exit_with_stack_teardown
-_fwalk
-_gethtbyaddr
-_gethtbyname
-_gethtbyname2
-_gethtent
-_getlong
-_getshort
-_init_thread
-_longjmp
-_mktemp
-_sethtent
-_setjmp
-_thread_created_hook
-_waitpid
-abort
-accept
-access
-acct
-alarm
-alphasort
-arc4random
-arc4random_addrandom
-arc4random_buf
-arc4random_stir
-arc4random_uniform
-asctime
-asctime64
-asctime64_r
-asctime_r
-asprintf
-atoi
-atol
-atoll
-basename
-basename_r
-bcopy
-bind
-bindresvport
-brk
-bsd_signal
-bsearch
-btowc
-bzero
-calloc
-capget
-capset
-chdir
-chmod
-chown
-chroot
-clearenv
-clearerr
-clock
-clock_getres
-clock_gettime
-clock_nanosleep
-clock_settime
-close
-closedir
-closelog
-closelog_r
-connect
-copy_TM_to_tm
-copy_tm_to_TM
-cpuacct_add
-creat
-ctime
-ctime64
-ctime64_r
-ctime_r
-daemon
-delete_module
-difftime
-dirfd
-dirname
-dirname_r
-div
-dlcalloc
-dlfree
-dlindependent_calloc
-dlindependent_comalloc
-dlmallinfo
-dlmalloc
-dlmalloc_footprint
-dlmalloc_max_footprint
-dlmalloc_stats
-dlmalloc_trim
-dlmalloc_usable_size
-dlmalloc_walk_free_pages
-dlmalloc_walk_heap
-dlmallopt
-dlmemalign
-dlpvalloc
-dlrealloc
-dlvalloc
-dn_expand
-drand48
-dup
-dup2
-endpwent
-endservent
-endusershell
-endutent
-epoll_create
-epoll_ctl
-epoll_wait
-erand48
-err
-errx
-eventfd
-eventfd_read
-eventfd_write
-execl
-execle
-execlp
-execv
-execve
-execvp
-exit
-fchdir
-fchmod
-fchmodat
-fchown
-fchownat
-fclose
-fcntl
-fdatasync
-fdopen
-fdopendir
-fdprintf
-feof
-ferror
-fflush
-fgetc
-fgetln
-fgetpos
-fgets
-fgetwc
-fgetws
-fileno
-flock
-flockfile
-fnmatch
-fopen
-fork
-fpathconf
-fprintf
-fpurge
-fputc
-fputs
-fputwc
-fputws
-fread
-free
-freeaddrinfo
-freedtoa
-freopen
-fscanf
-fseek
-fseeko
-fsetpos
-fstat
-fstatat
-fstatfs
-fsync
-ftell
-ftello
-ftime
-ftok
-ftruncate
-ftrylockfile
-fts_children
-fts_close
-fts_open
-fts_read
-fts_set
-funlockfile
-funopen
-futex
-fwide
-fwprintf
-fwrite
-fwscanf
-gai_strerror
-get_malloc_leak_info
-getaddrinfo
-getc
-getc_unlocked
-getchar
-getchar_unlocked
-getcwd
-getdents
-getdtablesize
-getegid
-getenv
-geteuid
-getgid
-getgrgid
-getgrnam
-getgrouplist
-getgroups
-gethostbyaddr
-gethostbyname
-gethostbyname2
-gethostbyname_r
-gethostent
-gethostname
-getitimer
-getlogin
-getmntent
-getnameinfo
-getnetbyaddr
-getnetbyname
-getopt
-getopt_long
-getopt_long_only
-getpeername
-getpgid
-getpgrp
-getpid
-getppid
-getpriority
-getprotobyname
-getprotobynumber
-getpt
-getpwnam
-getpwuid
-getresgid
-getresuid
-getrlimit
-getrusage
-gets
-getservbyname
-getservbyport
-getservent
-getservent_r
-getsockname
-getsockopt
-gettid
-gettimeofday
-getuid
-getusershell
-getutent
-getwc
-getwchar
-gmtime
-gmtime64
-gmtime64_r
-gmtime_r
-herror
-hstrerror
-if_indextoname
-if_nametoindex
-index
-inet_addr
-inet_aton
-inet_nsap_addr
-inet_nsap_ntoa
-inet_ntoa
-inet_ntop
-inet_pton
-init_module
-initgroups
-inotify_add_watch
-inotify_init
-inotify_rm_watch
-ioctl
-ioprio_get
-ioprio_set
-isalnum
-isalpha
-isascii
-isatty
-isblank
-iscntrl
-isdigit
-isgraph
-islower
-isprint
-ispunct
-issetugid
-isspace
-isupper
-iswalnum
-iswalpha
-iswcntrl
-iswctype
-iswdigit
-iswgraph
-iswlower
-iswprint
-iswpunct
-iswspace
-iswupper
-iswxdigit
-isxdigit
-jrand48
-kill
-killpg
-klogctl
-lchown
-ldexp
-ldiv
-link
-listen
-lldiv
-localtime
-localtime64
-localtime64_r
-localtime_r
-longjmp
-longjmperror
-lrand48
-lseek
-lseek64
-lstat
-madvise
-mallinfo
-malloc
-malloc_debug_init
-mbrlen
-mbrtowc
-mbsinit
-mbsrtowcs
-mbstowcs
-memalign
-memccpy
-memchr
-memcmp
-memcpy
-memmem
-memmove
-memrchr
-memset
-memswap
-mincore
-mkdir
-mkdirat
-mkdtemp
-mknod
-mkstemp
-mkstemps
-mktemp
-mktime
-mktime64
-mlock
-mmap
-mount
-mprotect
-mrand48
-mremap
-msync
-munlock
-munmap
-nanosleep
-nice
-nrand48
-nsdispatch
-open
-openat
-opendir
-openlog
-openlog_r
-pathconf
-pause
-pclose
-perror
-pipe
-pipe2
-poll
-popen
-prctl
-pread
-printf
-pselect
-pthread_attr_destroy
-pthread_attr_getdetachstate
-pthread_attr_getguardsize
-pthread_attr_getschedparam
-pthread_attr_getschedpolicy
-pthread_attr_getscope
-pthread_attr_getstack
-pthread_attr_getstackaddr
-pthread_attr_getstacksize
-pthread_attr_init
-pthread_attr_setdetachstate
-pthread_attr_setguardsize
-pthread_attr_setschedparam
-pthread_attr_setschedpolicy
-pthread_attr_setscope
-pthread_attr_setstack
-pthread_attr_setstackaddr
-pthread_attr_setstacksize
-pthread_cond_broadcast
-pthread_cond_destroy
-pthread_cond_init
-pthread_cond_signal
-pthread_cond_timedwait
-pthread_cond_timedwait_monotonic
-pthread_cond_timedwait_monotonic_np
-pthread_cond_timedwait_relative_np
-pthread_cond_timeout_np
-pthread_cond_wait
-pthread_condattr_destroy
-pthread_condattr_getpshared
-pthread_condattr_init
-pthread_condattr_setpshared
-pthread_create
-pthread_detach
-pthread_equal
-pthread_exit
-pthread_getattr_np
-pthread_getcpuclockid
-pthread_getschedparam
-pthread_getspecific
-pthread_join
-pthread_key_create
-pthread_key_delete
-pthread_kill
-pthread_mutex_destroy
-pthread_mutex_init
-pthread_mutex_lock
-pthread_mutex_lock_timeout_np
-pthread_mutex_trylock
-pthread_mutex_unlock
-pthread_mutexattr_destroy
-pthread_mutexattr_getpshared
-pthread_mutexattr_gettype
-pthread_mutexattr_init
-pthread_mutexattr_setpshared
-pthread_mutexattr_settype
-pthread_once
-pthread_rwlock_destroy
-pthread_rwlock_init
-pthread_rwlock_rdlock
-pthread_rwlock_timedrdlock
-pthread_rwlock_timedwrlock
-pthread_rwlock_tryrdlock
-pthread_rwlock_trywrlock
-pthread_rwlock_unlock
-pthread_rwlock_wrlock
-pthread_rwlockattr_destroy
-pthread_rwlockattr_getpshared
-pthread_rwlockattr_init
-pthread_rwlockattr_setpshared
-pthread_self
-pthread_setname_np
-pthread_setschedparam
-pthread_setspecific
-pthread_sigmask
-ptrace
-ptsname
-ptsname_r
-putc
-putc_unlocked
-putchar
-putchar_unlocked
-putenv
-puts
-pututline
-putw
-putwc
-putwchar
-pwrite
-qsort
-raise
-read
-readdir
-readdir_r
-readlink
-readv
-realloc
-realpath
-reboot
-recv
-recvfrom
-recvmsg
-regcomp
-regerror
-regexec
-regfree
-remove
-rename
-renameat
-res_init
-res_mkquery
-res_need_init
-res_query
-res_search
-rewind
-rewinddir
-rmdir
-sbrk
-scandir
-scanf
-sched_get_priority_max
-sched_get_priority_min
-sched_getparam
-sched_getscheduler
-sched_rr_get_interval
-sched_setparam
-sched_setscheduler
-sched_yield
-seed48
-select
-sem_close
-sem_destroy
-sem_getvalue
-sem_init
-sem_open
-sem_post
-sem_timedwait
-sem_trywait
-sem_unlink
-sem_wait
-send
-sendfile
-sendmsg
-sendto
-setbuf
-setbuffer
-setegid
-setenv
-seteuid
-setgid
-setgroups
-setitimer
-setjmp
-setlinebuf
-setlocale
-setlogmask
-setlogmask_r
-setpgid
-setpgrp
-setpriority
-setregid
-setresgid
-setresuid
-setreuid
-setrlimit
-setservent
-setsid
-setsockopt
-settimeofday
-setuid
-setusershell
-setutent
-setvbuf
-shutdown
-sigaction
-sigaltstack
-sigblock
-siginterrupt
-sigpending
-sigprocmask
-sigsetmask
-sigsuspend
-sigwait
-sleep
-snprintf
-socket
-socketpair
-sprintf
-srand48
-sscanf
-stat
-statfs
-strcasecmp
-strcasestr
-strcat
-strchr
-strcmp
-strcoll
-strcpy
-strcspn
-strdup
-strerror
-strerror_r
-strftime
-strftime_tz
-strlcat
-strlcpy
-strlen
-strncasecmp
-strncat
-strncmp
-strncpy
-strndup
-strnlen
-strntoimax
-strntoumax
-strpbrk
-strptime
-strrchr
-strsep
-strsignal
-strspn
-strstr
-strtod
-strtoimax
-strtok
-strtok_r
-strtol
-strtoll
-strtotimeval
-strtoul
-strtoull
-strtoumax
-strxfrm
-swprintf
-swscanf
-symlink
-sync
-syscall
-sysconf
-sysinfo
-syslog
-syslog_r
-system
-sysv_signal
-tcgetpgrp
-tcsetpgrp
-tempnam
-time
-timegm64
-timelocal64
-timer_create
-timer_delete
-timer_getoverrun
-timer_gettime
-timer_settime
-times
-tkill
-tmpfile
-tmpnam
-toascii
-tolower
-toupper
-towlower
-towupper
-truncate
-ttyname
-ttyname_r
-tzset
-umask
-umount
-umount2
-uname
-ungetc
-ungetwc
-unlink
-unlinkat
-unlockpt
-unsetenv
-usleep
-utime
-utimes
-utmpname
-valid_tm_mon
-valid_tm_wday
-valloc
-vasprintf
-verr
-verrx
-vfdprintf
-vfork
-vfprintf
-vfscanf
-vfwprintf
-vprintf
-vscanf
-vsnprintf
-vsprintf
-vsscanf
-vswprintf
-vsyslog
-vsyslog_r
-vwarn
-vwarnx
-vwprintf
-wait
-wait3
-waitid
-waitpid
-warn
-warnx
-wcpcpy
-wcpncpy
-wcrtomb
-wcscasecmp
-wcscat
-wcschr
-wcscmp
-wcscoll
-wcscpy
-wcscspn
-wcsdup
-wcsftime
-wcslcat
-wcslcpy
-wcslen
-wcsncasecmp
-wcsncat
-wcsncmp
-wcsncpy
-wcsnlen
-wcspbrk
-wcsrchr
-wcsrtombs
-wcsspn
-wcsstr
-wcstod
-wcstok
-wcstol
-wcstombs
-wcstoul
-wcswcs
-wcswidth
-wcsxfrm
-wctob
-wctype
-wcwidth
-wmemchr
-wmemcmp
-wmemcpy
-wmemmove
-wmemset
-wprintf
-write
-writev
-wscanf
-_C_ctype_
-_C_tolower_
-_C_toupper_
-__FINI_ARRAY__
-__INIT_ARRAY__
-__atexit
-__atexit_invalid
-__bionic_brk
-__evOptMonoTime
-__isthreaded
-__libc_malloc_default_dispatch
-__libc_malloc_dispatch
-__p_cert_syms
-__p_class_syms
-__p_default_section_syms
-__p_key_syms
-__p_rcode_syms
-__p_type_syms
-__p_update_section_syms
-__page_shift
-__page_size
-__progname
-__rand48_add
-__rand48_mult
-__rand48_seed
-__sF
-__sFext
-__sdidinit
-__sglue
-__stack_chk_guard
-__system_property_area__
-_ctype_
-_nres
-_ns_flagdata
-_rand48_add
-_rand48_mult
-_rand48_seed
-_res_opcodes
-_tolower_tab_
-_toupper_tab_
-daylight
-environ
-h_errlist
-h_nerr
-optarg
-opterr
-optind
-optopt
-optreset
-sys_siglist
-sys_signame
-timezone
-tzname
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libdl.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libdl.so.txt
deleted file mode 100644
index 24de29a..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libdl.so.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-dl_iterate_phdr
-dladdr
-dlclose
-dlerror
-dlopen
-dlsym
-__FINI_ARRAY__
-__INIT_ARRAY__
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libjnigraphics.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libjnigraphics.so.txt
deleted file mode 100644
index 9cbc8c2..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libjnigraphics.so.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-AndroidBitmap_getInfo
-AndroidBitmap_lockPixels
-AndroidBitmap_unlockPixels
-__FINI_ARRAY__
-__INIT_ARRAY__
diff --git a/ndk/platforms/android-9/arch-x86/symbols/liblog.so.txt b/ndk/platforms/android-9/arch-x86/symbols/liblog.so.txt
deleted file mode 100644
index 1405a81..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/liblog.so.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-__android_log_assert
-__android_log_btwrite
-__android_log_buf_print
-__android_log_buf_write
-__android_log_bwrite
-__android_log_dev_available
-__android_log_print
-__android_log_vprint
-__android_log_write
-
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libm.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libm.so.txt
deleted file mode 100644
index 349f00f..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libm.so.txt
+++ /dev/null
@@ -1,190 +0,0 @@
-__exp__D
-__fedisableexcept
-__feenableexcept
-__fpclassifyd
-__fpclassifyf
-__fpclassifyl
-__ieee754_rem_pio2
-__ieee754_rem_pio2f
-__isfinite
-__isfinitef
-__isfinitel
-__isinf
-__isinff
-__isinfl
-__isnanl
-__isnormal
-__isnormalf
-__isnormall
-__kernel_cos
-__kernel_cosdf
-__kernel_rem_pio2
-__kernel_sin
-__kernel_sindf
-__kernel_tan
-__kernel_tandf
-__log__D
-__signbit
-__signbitf
-__signbitl
-__test_sse
-acos
-acosf
-acosh
-acoshf
-asin
-asinf
-asinh
-asinhf
-atan
-atan2
-atan2f
-atanf
-atanh
-atanhf
-cbrt
-cbrtf
-ceil
-ceilf
-ceill
-copysign
-copysignf
-copysignl
-cos
-cosf
-cosh
-coshf
-drem
-dremf
-erf
-erfc
-erfcf
-erff
-exp
-exp2
-exp2f
-expf
-expm1
-expm1f
-fabs
-fabsf
-fabsl
-fdim
-fdimf
-fdiml
-fegetenv
-feholdexcept
-feraiseexcept
-fesetexceptflag
-feupdateenv
-finite
-finitef
-floor
-floorf
-floorl
-fma
-fmaf
-fmax
-fmaxf
-fmaxl
-fmin
-fminf
-fminl
-fmod
-fmodf
-frexp
-frexpf
-gamma
-gamma_r
-gammaf
-gammaf_r
-hypot
-hypotf
-ilogb
-ilogbf
-ilogbl
-isnan
-isnanf
-j0
-j0f
-j1
-j1f
-jn
-jnf
-ldexpf
-ldexpl
-lgamma
-lgamma_r
-lgammaf
-lgammaf_r
-llrint
-llrintf
-llround
-llroundf
-llroundl
-log
-log10
-log10f
-log1p
-log1pf
-logb
-logbf
-logf
-lrint
-lrintf
-lround
-lroundf
-lroundl
-modf
-modff
-nearbyint
-nearbyintf
-nextafter
-nextafterf
-nexttowardf
-pow
-powf
-remainder
-remainderf
-remquo
-remquof
-rint
-rintf
-round
-roundf
-roundl
-scalb
-scalbf
-scalbn
-scalbnf
-scalbnl
-significand
-significandf
-sin
-sincos
-sincosf
-sincosl
-sinf
-sinh
-sinhf
-sqrt
-sqrtf
-tan
-tanf
-tanh
-tanhf
-tgamma
-trunc
-truncf
-truncl
-y0
-y0f
-y1
-y1f
-yn
-ynf
-__FINI_ARRAY__
-__INIT_ARRAY__
-__fe_dfl_env
-__has_sse
-signgam
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libstdc++.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libstdc++.so.txt
deleted file mode 100644
index 920262d..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libstdc++.so.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-_ZN9type_infoC1ERKS_
-_ZN9type_infoC1Ev
-_ZN9type_infoC2ERKS_
-_ZN9type_infoC2Ev
-_ZN9type_infoD0Ev
-_ZN9type_infoD1Ev
-_ZN9type_infoD2Ev
-_ZNK9type_info4nameEv
-_ZNK9type_info6beforeERKS_
-_ZNK9type_infoeqERKS_
-_ZNK9type_infoneERKS_
-_ZdaPv
-_ZdaPvRKSt9nothrow_t
-_ZdlPv
-_ZdlPvRKSt9nothrow_t
-_Znaj
-_ZnajRKSt9nothrow_t
-_Znwj
-_ZnwjRKSt9nothrow_t
-__cxa_guard_abort
-__cxa_guard_acquire
-__cxa_guard_release
-__cxa_pure_virtual
-_ZSt7nothrow
-__FINI_ARRAY__
-__INIT_ARRAY__
diff --git a/ndk/platforms/android-9/arch-x86/symbols/libz.so.txt b/ndk/platforms/android-9/arch-x86/symbols/libz.so.txt
deleted file mode 100644
index e35c7af..0000000
--- a/ndk/platforms/android-9/arch-x86/symbols/libz.so.txt
+++ /dev/null
@@ -1,76 +0,0 @@
-adler32
-adler32_combine
-adler32_combine64
-compress
-compress2
-compressBound
-crc32
-crc32_combine
-crc32_combine64
-deflate
-deflateBound
-deflateCopy
-deflateEnd
-deflateInit2_
-deflateInit_
-deflateParams
-deflatePrime
-deflateReset
-deflateSetDictionary
-deflateSetHeader
-deflateTune
-get_crc_table
-gzbuffer
-gzclearerr
-gzclose
-gzclose_r
-gzclose_w
-gzdirect
-gzdopen
-gzeof
-gzerror
-gzflush
-gzgetc
-gzgets
-gzoffset
-gzoffset64
-gzopen
-gzopen64
-gzprintf
-gzputc
-gzputs
-gzread
-gzrewind
-gzseek
-gzseek64
-gzsetparams
-gztell
-gztell64
-gzungetc
-gzwrite
-inflate
-inflateBack
-inflateBackEnd
-inflateBackInit_
-inflateCopy
-inflateEnd
-inflateGetHeader
-inflateInit2_
-inflateInit_
-inflateMark
-inflatePrime
-inflateReset
-inflateReset2
-inflateSetDictionary
-inflateSync
-inflateSyncPoint
-inflateUndermine
-uncompress
-zError
-zlibCompileFlags
-zlibVersion
-__FINI_ARRAY__
-__INIT_ARRAY__
-deflate_copyright
-inflate_copyright
-z_errmsg