CrystaX NDK

*** TESTS  [gcc4.9]: 5 of 16 FAILED
    [armeabi-v7a]        tests/device/crazy_linker (test_dl_wrappers)
    [armeabi-v7a]        tests/device/crazy_linker (test_load_library)
    [armeabi-v7a]        tests/device/crazy_linker (test_load_library_callbacks)
    [armeabi-v7a]        tests/device/crazy_linker (test_load_library_depends)
    [armeabi-v7a]        tests/device/crazy_linker (test_two_shared_relros)

Please note the only failed sub-tests are those which load dynamically another shared library. Here is call stack from one of such crash:

F/libc    (22596): Fatal signal 11 (SIGSEGV), code 1, fault addr 0x1c in tid 22596 (test_dl_wrapper)
I/DEBUG   ( 1511): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
I/DEBUG   ( 1511): Build fingerprint: 'google/hammerhead/hammerhead:5.0.1/LRX22C/1602158:user/release-keys'
I/DEBUG   ( 1511): Revision: '11'
I/DEBUG   ( 1511): ABI: 'arm'
I/DEBUG   ( 1511): pid: 22596, tid: 22596, name: test_dl_wrapper  >>> ./test_dl_wrappers <<<
I/DEBUG   ( 1511): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x1c
I/DEBUG   ( 1511):     r0 0000001c  r1 b6dd6cb8  r2 42206d6f  r3 bef9ba24
I/DEBUG   ( 1511):     r4 0000001c  r5 b6ddad4c  r6 b6b2b140  r7 b6f42955
I/DEBUG   ( 1511):     r8 00000000  r9 00000000  sl 00000000  fp bef9ba9c
I/DEBUG   ( 1511):     ip b6f1c68c  sp bef9ba08  lr b6ee662d  pc b6ecadb6  cpsr 000f0030
I/DEBUG   ( 1511):
I/DEBUG   ( 1511): backtrace:
I/DEBUG   ( 1511):     #00 pc 00016db6  /system/lib/libc.so (pthread_mutex_lock+7)
I/DEBUG   ( 1511):     #01 pc 00032629  /system/lib/libc.so (fputs+26)
I/DEBUG   ( 1511):     #02 pc 00000d13  /data/local/tmp/ndk-tests/libbar.so

The same picture for other sub-tests. It's easy to see libbar.so call 'fputs' from libc.so instead of libcrystax.so, even though libbar.so was linked with -lcrystax before -lc. This looks like bug in crazy_linker which don't take care about order of symbols when resolving them on library load.