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... ...
我跑了:echo "int main() { return 0; }" | g++ -x c++ - -pthread -lpthread -o my_program && ldd我怀疑发生这种情况是因为g++知道我实际上并没有使用来自p线程的任何符号,也没有与它链接。pthread_create添加 浏览0提问于2016-05-31得票数 1 回答已采纳...
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) ...
Create a new Rust project with cargo new --bin test Add gstreamer = "0.10.0" to my Cargo.toml dependencies Create main.rs: extern crate gstreamer as gst; fn main() { gst::init().unwrap(); } Now, because I got an error ld: cannot find -lgstreamer-1.0 (and the same for gobje...
changed: GROUP ( libpthread.so.0 libpthread_nonshared.a ) File: /home/user/var-som-mx6-dora/var_yocto_rel_v2.0/build_mx6q/tmp/sysroots/varsommx6q/usr/lib/pkgconfig/gstreamer-0.10.pc changed to: prefix=/home/user/var-som-mx6-dora/var_yocto_rel_v2.0/build_mx6q/tmp/...
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++) ...
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 PGAC_PATHBISON...
/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...
that it cannot create /find the plugin elements: (kinesis_video_gstreamer_sample_rtsp_app:6470): GLib-GObject-CRITICAL**: g_object_set: assertion 'G_IS_OBJECT (object)' failed Notall elements could be created: rtspsrc (gst-plugins-good) rtph264depay (gst-plugins-good) appsink ...
首先需要将 xxfpm 和 pthreadGC2.dll 放到php-cgi.exe 所在的文件夹下,pthreadGC2.dll 为 xxfpm引用的类库,是必须文件。网上以前的介绍是将该文件添加进注册表,本人发现并不需要,只要跟xxfpm放在同一个文件夹下即可,而且作者已经将pthreadGC2.dll上传到了github上,无需去别的资源下载。