shared-libraries

I got this working great on Windows -- application loads my plugin (C++, Qt), my plugin does a smart search to find an installed JRE, sets the library search path accordingly, and then calls a function in the JVM which forces the jvm.dll to be loaded at that point. (Previous question: How can I deploy a mixed C++/Java (JNI) application? ) Now I'm trying to get it working on Linux. From what I read, lazy linking/loading was the default, so I thought it would just work.... doesn't seem like it. I'd like to avoid dlopen() and dlsym() , LD_LIBRARY_PATH , ldconfig , etc. The idea is that users of

I have a shim library (shared, C++) which calls functions in another shared library (libexif) and presents a simple interface to C# for Platform Invoke calls. (That is, a C# program uses PInvoke to call my custom shared library which in turn calls another shared library.) In Windows, my custom shared library links to the shared library when my custom library links and when the C# application executes, all symbols are resolved. On Linux, linking my shared library does not link the other shared library. With a C++ driver, I specify the other library when the application is linked and at that

I am using Visual Studio 2015 to compile and test Android native c++ code. I really need to use LOCAL_SHARED_LIBRARIES in android.mk file to use shared native library. But Visual Studio 2015 doesn't even have .mk files. Instead a bunch of XMLs is used. Please help me. 来源： https://stackoverflow.com/questions/36219677/visual-studio-2015-android-is-missing-mk-files-for-ndk-native-development

I now understand how dynamic functions are referenced, by procedure linkage table like below: Dump of assembler code for function foo@plt: 0x0000000000400528 <foo@plt+0>: jmpq *0x2004d2(%rip) # 0x600a00 <_GLOBAL_OFFSET_TABLE_+40> 0x000000000040052e <foo@plt+6>: pushq $0x2 0x0000000000400533 <foo@plt+11>: jmpq 0x4004f8 (gdb) disas 0x4004f8 No function contains specified address. But I don't know how dynamic variables are referenced,though I found the values are populated in the GOT once started,but there's no stub like above,how does it work? The dynamic loader relocates all references to

I am trying to install and use dolfin on Arch Linux, with Python 2.7.3. What is the best way to find out what is causing segmentation faults such as these? $ python2 -c "import dolfin; print dolfin.__version__" [3] 6491 segmentation fault (core dumped) python2 -c "import dolfin; print dolfin.__version__" I have tried inspecting the core file through gdb: $ sudo systemd-coredumpctl gdb 6491 but they are always truncated: Reading symbols from /usr/bin/python2.7...(no debugging symbols found)...done. BFD: Warning: /var/tmp/coredump-wSi8DV is truncated: expected core file size >= 39694336, found:

So I have downloaded Telegram messenger source from GitHub, and I am trying to get it to run on Android Studio for the first time. Now the error is as below: The build failed message is: Error:error: CreateProcess: No such file or directory The detailed log in Gradle Console is: FAILURE: Build failed with an exception. What went wrong: Execution failed for task ':TMessagesProj:externalNativeBuildArmv7Debug'. Build command failed. Error while executing process D:\AndroidStudio\sdk\ndk-bundle\ndk-build.cmd with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=C:\TMessagesProj\jni\Android.mk NDK