Android NDK集成so库C++报错:java.lang.UnsatisfiedLinkError: dlopen failed: library "libc++_shared.so"
java.lang.UnsatisfiedLinkError: dlopen failed: library "libc++_shared.so"
解决方案:在app的build.gradle的externalNativeBuild 块的cmake里面增加arguments 配置:
externalNativeBuild {
cmake {
arguments "-DANDROID_STL=c++_shared"
Android NDK集成so库C++报错:java.lang.UnsatisfiedLinkError: dlopen failed: library “libc++_shared.so“
Android NDK集成so库C++报错:java.lang.UnsatisfiedLinkError: dlopen failed: library "libc++_shared.so"
c++的调用方法为: 代码如下:LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := TestNdk
LOCAL_CPP_EXTENSION :=com_ndk_test_JniClient.cpp
include $(BUILD_SHARED_LIBRARY)
c中的调用方法: 代码如下:LOCAL_SRC_FILES := com_ndk_test_JniClient.c
另一个使用变量的方法,一直成功运行
c++正确的mk文件:
代码如下:LOCAL_PATH := $(
java.lang.UnsatisfiedLinkError: dlopen failed: "/data/xxxxx.so" has bad ELF magic
原因是引入的.so库未能做好兼容。解决方案是在defaultConfig里面增加:
ndk {
abiFilters "armeabi-v7a"
强制Android的ndk兼容armeabi-v7a体系架构。排除其...
UnsatisfiedLinkError: dlopen failed: “/data/app/~~xxxxx==/lib/arm64/.so“ has bad ELF magic: 00000000
今天换了台新电脑,安装完环境顺手运行了以前写的项目,结果一脸懵逼,直接崩了。。。(瞬间强迫症就犯了,受不了自己电脑里有
错误代码)
看了下日志【
java.
lang.
UnsatisfiedLinkError:
dlopen failed:
library “
libc++
_shared.so” not found】找不到
库“
libc ++ _ shared.so
项目场景:
java.lang.UnsatisfiedLinkError:…libgnustl_shared.so"
https://blog.csdn.net/Wang_WY/article/details/83111206
https://blog.csdn.net/k316378085/article/details/52034530?utm_term=arm64%E5%B0%8F%E7%B1%B3&utm_medium=distribute.pc_aggpage_search_result.
Android Studio 配置OpenCV 的时候出现这样的提示 黄色警告
libc++
_shared.so" not found :
System.err:
java.
lang.
UnsatisfiedLinkError:
dlopen failed:
library "
libc++
_shared.so" not found
最后自己把OpenCV4.4.0 下载的sdk 直接当成
库引入到项目就好了
具体可以参考点击查看OpenCV4.4.0的配置