FAILED: ../../../../build/intermediates/cmake/debug/obj/x86_64/libsmart_camera.so

[pqpo]

FAILED: ../../../../build/intermediates/cmake/debug/obj/x86_64/libsmart_camera.so

[cavanlee]

同问
#49 (comment)

[beecool7]

我将ndk的版本降低到17就编译成功了，你们可以试一试

[gitgeek4dx]

不需要降低ndk版本，cmake最后一段，这样改下可以了，ndk21编译正常：

find_library( # Sets the name of the path variable.
log-lib
# Specifies the name of the NDK library that
# you want CMake to locate.
log )

target_link_libraries( # Specifies the target library.
${TARGET}
android
# Links the target library to the log library
# included in the NDK.
${log-lib}
jnigraphics
z)

if(${ANDROID_ABI} STREQUAL x86 OR ${ANDROID_ABI} STREQUAL x86_64)
target_link_libraries(${TARGET} opencv_imgproc opencv_core ippiw ippicv ittnotify tbb cpufeatures)
else()
target_link_libraries(${TARGET} opencv_imgproc opencv_core tegra_hal tbb cpufeatures)
endif()