gcc编译线程程序需带-lpthread选项(否则出错:undefined reference to `pthread_create') 2019-12-25 13:38 −程序中两处使用了pthread_create函数,包含了头文件#include <pthread.h>。 gcc xxx.c -o xxx 编译时出现以下错误: 分析: 用gcc编译使用了POSIX thread的程序时通常需要加额外的选项,以链接... ...
361253 [s390x] ex_clone.c:42: undefined reference to `pthread_create' 361354 ppc64[le]: wire up separate socketcalls system calls 361615 Inconsistent termination for multithreaded process terminated by signal 361926 Unhandled Solaris syscall: sysfs(84) ...
如何使用g++链接多个源文件? g++链接时出现undefined reference错误怎么办? g++链接静态库和动态库的语法是什么? 用g++链接文件是指使用GNU编译器套件中的g++命令来将多个源文件链接在一起生成可执行文件的过程。g++是GNU编译器套件中的C++编译器,它支持多种编程语言,包括C++、C和其他一些语言。 链接是编译过程的最后...
What I did: Install Rust with rustup-init.exe and choose x86_64-pc-windows-gnu as default triple. Install MSYS2 Inside the msys2-mingw64 shell run the command from here Create a new Rust project with cargo new --bin test Add gstreamer = ...
/home/lin/workspace/gp/Debug/../src/gst_snapshot.c:32: undefined reference to `g_assertion_message_expr'" Oh, my little experience doesn't allow me to get result. Could somebody help me? Some idea? Regards, Shimon. Labels: i.MX6Quad Linux Multimedia Yocto Project T...
-p program it tries togenerate # relative pathto it in each make where it subsitutes it. This clashes # with our Makefile.global concept This workaround helps. case $MKDIR_P in *install-sh*) MKDIRP='\${SHELL \${top_srcdir}/config/install-sh -c d';; esac ...
pthread_sigmask(SIG_BLOCK, &set, nullptr); signalThread = std::thread(&signalHandler, &set); int numRecorders = 8; std::vector<Recorder> recorders; // create 8 recorders each with the same cv::Mats for(int i = 0; i < numRecorders; i++) ...
environment? Reference: GstRegistry Commandline Pluginpath Author davidgatti commented Apr 12, 2018 @unicornss your tip to create a GST_PLUGINPATH variableactuallyworked, and I'm able stream to KVS. And just so you know, whenI do this the app starts with the following warnings...
/root/sphinx/sphinx-0.9.8-rc2/src/tokenizer_zhcn.cpp:34: undefined reference to `libiconv_close’ collect2: ld returned 1 exit status 官网解决办法: In the meantime I’ve change the configuration file and set #define USE_LIBICONV 0 in line 8179. 修改configure 文件把 #define USE_LIBICONV 0...
which seems to be undefined. Please make sure it is defined" >&5 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' which seems to be undefined. Please make sure it is defined" >&2;} rm -f "$ac_tmp/stdin" case $ac_file in -) ...