undefined reference to `dlopen'

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undefined reference to `dlopen'

g++ -O0 -g3 -I. -Ithird/json -Ithird/core/include -Ithird/vite/include -Ithird/openfst-1.2.10/src/include -o a.out test/test.c test/build/testbuild.o test/train/test_lm2.o test/tool/load_two/load_two.o test/tool/multi_thread/test-multi.o test/tool/me…

源码安装git工具，显示/usr/local/lib64/libcrypto.a(dso_dlfcn.o) undefined reference to `dlopen'

/usr/local/lib64/libcrypto.a(dso_dlfcn.o): In function `dlfcn_globallookup':dso_dlfcn.c:(.text+0x30): undefined reference to `dlopen'dso_dlfcn.c:(.text+0x43): undefined reference to `dlsym'dso_dlfcn.c:(.text+0x4e): undefined reference to `dlclose'/us…

undefined reference to 'dlopen';undefined reference to 'dlclose';undefined reference to 'dlerror'等问题

在linux下,编译链接的时候,经常会遇到这样一个问题,undefined reference to.....,引起这个问题的原因在于在链接的时候缺少选项.下面举几个例子,并给出解决办法. 1. undefined reference to `dlerror' undefined reference to `dlopen' undefined reference to `dlerror'::解决方法:在makefile的 ldflags 后面把选项 -ldl添加上即可 2.undefined…

Linux+CLion+树莓派远程编译时，Cmake编译出现undefined reference to 'dlopen'的解决办法

在Clion中链接讯飞的语音库并传至树莓派上编译时,出现如下错误. undefined reference to `dlopen' undefined reference to `dlclose' undefined reference to `dlerror' undefined reference to `dlsym' 在CMakeList.txt中添加以下命令 target_link_libraries(your_exec ${CMAKE_DL_LIBS} )…

cmake : undefined reference to dlopen, dlclose, dlsym and dlerror

链接出了问题添加头文件 #include <dlfcn.h> 添加库 target_link_libraries(PROJECT_NAME ${CMAKE_DL_LIBS})…

解决引用openssl静态库libcrypto.a和libssl.a出现undefined reference to错误的问题

最近在做使用openssl链接http和https的项目,编译时出现以下问题. /usr/local/openssl/lib/libcrypto.a(async.o): In function `async_free_pool_internal':async.c:(.text+0xe4): undefined reference to `pthread_setspecific'async.c:(.text+0xf4): undefined reference to `pthread_getspe…

libQt5Core.so: undefined reference to `dlclose@GLIBC_2.4'

/******************************************************************************** * libQt5Core.so: undefined reference to `dlclose@GLIBC_2.4' * 说明: * 在编译QT 5.8的程序的时遇到找不到库的问题. * * 2017-6-8 深圳龙华樟坑村曾剑锋 *************************************************…

Linux下编译程序时，经常会遇到“undefined reference to XXX” 报错，

Linux下编译程序时,经常会遇到“undefined reference to XXX” 报错, 这里总结一些可能的原因和解决方案,给需要的朋友: 说道undefined reference error,先提一下Linux gcc链接规则: 链接的时候查找顺序是: -L 指定的路径, 从左到右依次查找由环境变量 LIBRARY_PATH 指定的路径,使用":"分割从左到右依次查找 /etc/ld.so.conf 指定的路径顺序 /lib 和 /usr/lib (64位下是/lib…

安装sphinx报错（undefined reference to `libiconv_open' 、undefined reference to `libiconv'、undefined reference to `libiconv_close'、make[1]: * No rule to make target `all'. Stop. 、make: * [all-recursive

(为知笔记copy过来格式有变,希望对遇到此问题的童鞋有帮助) 具体错误: Thank you for choosing Sphinx! [root@vm-vagrant csft-4.1]# make && make install Making all in src make[1]: Entering directory `/home/wwwroot/softsrc/coreseek-4.1-beta/csft-4.1/src' /bin/sh svnxrev.sh .. make a…

undefined reference to XXX 问题原因

原文地址:http://blog.csdn.net/cserchen/article/details/5503556 Linux下编译程序时,经常会遇到“undefined reference to XXX” 报错, 这里总结一些可能的原因和解决方案,给需要的朋友: 说道undefined reference error,先提一下Linux gcc链接规则: 链接的时候查找顺序是: -L 指定的路径, 从左到右依次查找由环境变量 LIBRARY_PATH 指定的路径,使用":"分割从…