Clock_gettime Error Linux
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Undefined Reference To Clock_gettime' Makefile
Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Undefined reference to `clock_gettime` although `-lrt` is given up vote 7 down vote favorite 6 clock_gettime linux example I've give -lrt as the last linker flag to the compiler. But still getting this error. arif@khost:~/sak/sak.exosip$ gcc eXo_init.c -I/opt/osip2/include -I/opt/exosip/include -L/opt/osip2/lib -L/opt/exosip/lib -leXosip2 -losipparser2 -losip2 -lrt /opt/osip2/lib/libosip2.so: undefined reference to `clock_gettime' collect2: ld returned 1 exit status The man page says : NAME clock_getres, clock_gettime, clock_settime - clock and time functions SYNOPSIS #include
*tp); int clock_settime(clockid_t clk_id, const struct timespec *tp); Description The function clock_getres() finds the resolution (precision) of the specified clock clk_id, and, if res is non-NULL, stores it in the struct timespec pointed to by res. The resolution of cmake lrt clocks depends on the implementation and cannot be configured by a particular process.
Clock_gettime Windows
If the time value pointed to by the argument tp of clock_settime() is not a multiple of res, then
Cmake Librt
it is truncated to a multiple of res. The functions clock_gettime() and clock_settime() retrieve and set the time of the specified clock clk_id. The res and tp arguments are timespec structs, as specified http://stackoverflow.com/questions/17150075/undefined-reference-to-clock-gettime-although-lrt-is-given in
Support Search GitHub This repository Watch 11 Star 232 Fork 16 naelstrof/slop Code Issues 11 Pull requests https://github.com/naelstrof/slop/issues/13 1 Projects 0 Pulse Graphs New issue "undefined reference to `clock_gettime'" when trying to compile slop on Ubuntu 12.04 #13 Closed Glutanimate opened this Issue Oct 26, 2014 · 7 comments Projects None yet Labels None yet Milestone No milestone Assignees No one assigned 2 participants Glutanimate commented Oct 26, 2014 Hey, first of undefined reference all thanks a lot for this project. Scrot has been giving me headaches with its selection artifacts and I am very glad to have stumbled on slop. Unfortunately I've been struggling with compiling your project on my system. make consistently fails with an undefined reference toclock_gettime'error. For what it's worth, this is the output I undefined reference to get forcmakeandmake`: $ cmake ./ -- The C compiler identification is GNU 4.6.3 -- The CXX compiler identification is GNU 4.6.3 -- Check for working C compiler: /usr/bin/cc -- Check for working C compiler: /usr/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working CXX compiler: /usr/bin/g++ -- Check for working CXX compiler: /usr/bin/g++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done Command gengetopt or sed not found! Won't regenerate command line code. Replacing version in readme... -- Looking for XOpenDisplay in /usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so -- Looking for XOpenDisplay in /usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so - found -- Looking for gethostbyname -- Looking for gethostbyname - found -- Looking for connect -- Looking for connect - found -- Looking for remove -- Looking for remove - found -- Looking for shmat -- Looking for shmat - found -- Looking for IceConnectionNumber in ICE -- Looking for IceConnectionNumber in ICE