I am trying to run a C project "https://github.com/karimaechihabi/lernaean-hydra/tree/91b480fb633ab4730a2cf1f5573d20d55b39b71e/hydra1/code/ucr-suite", following the same steps to auto generate configuration and makefile as in the read me :
>./autogen.sh \
>./configure \
>make
But when i run make file, i got this error of undefined reference :
>usr/bin/x86_64-linux-gnu-ld: src/bin_serial-serial_scan.o: in function `main':
/home/zeraph/lernaean-hydra/hydra1/code/ucr-suite/src/serial_scan.c:143: undefined reference to `init_serial_stats'\
/usr/bin/x86_64-linux-gnu-ld: /home/zeraph/lernaean-hydra/hydra1/code/ucr-suite/src/serial_scan.c:147: undefined reference to `serial_scan'\
collect2: error: ld returned 1 exit status\
make[1]: *** [Makefile:486: bin/serial] Error 1\
make[1]: Leaving directory '/home/zeraph/lernaean-hydra/hydra1/code/ucr-suite'\
make: *** [Makefile:335: all] Error 2
Any Help Please ?
Ps : While runing the Configuration command to generate makefile, i also got this warning :
>/usr/share/automake-1.16/am/library.am: warning: 'lib/libserial.a': linking libraries using a non-POSIX \
/usr/share/automake-1.16/am/library.am: archiver requires 'AM_PROG_AR' in 'configure.ac'
The problems was with make dependencies(trying to build bin/serial before lib/libserial.a has been built);
Solution : first do make lib/libserial.a first, followed by make to build bin/serial.
Related
I wanna compiling tftp-hpa from source code but i get following error:
gcc tftp.o main.o ../common/libcommon.a -lreadline -ltermcap /home/ali/programming/c/opensource/tftp-hpa/lib/libxtra.a -o tftp
/usr/bin/ld: main.o:/home/ali/programming/c/opensource/tftp-hpa/tftp/main.c:98: multiple definition of `toplevel'; tftp.o:/home/ali/programming/c/opensource/tftp-hpa/tftp/tftp.c:51: first defined here
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:12: tftp] Error 1
make[1]: Leaving directory '/home/ali/programming/c/opensource/tftp-hpa/tftp'
make: *** [Makefile:7: tftp.build] Error 2
And many warnings.
I tried to compile several source code from several resources like :
Linux.org
here
Debian
here
But every source code throw this compile error. Why ?
All of my commands for compiling tftp :
autoreconf -i
./configure
make
And error ...
I fixed its source code on this repository based on this source code.
In this case we should remove toplevel variable from all .c files on tftp folder.
Write following line on common/tftpsubs.h:
#ifndef _TOP_LEVEL_
#define _TOP_LEVEL_
static sigjmp_buf toplevel;
#endif
I'm trying to set up the code from
http://www.openglsuperbible.com/example-code/
with command:
$ cmake -G "Unix Makefiles" ; make clean ; make all
I've installed the following packages in order to prepare the system:
xrandr libxrandr x11-xserver-utils libxrandr-dev libglfw2 libglfw-dev xorg-dev libx11-dev libgl-dev libglu-dev libgl1-mesa-dev freeglut3 freeglut3-dev mesa-common-dev freeglut3-dev build-essential libx11-dev libx11-*
I may have missed some of the packages I've installed in this list, I apologize.
Then I've modified the CMakeList.txt in order to add to the linking phase the following things:
glfw GL rt glut X11 dl Xrandr Xext GLEW GLU
Then I try to compile, but it fails at the linking phase:
/opt/sb6code/src/xraw/xraw.c: In function ‘CreateWindow’:
/opt/sb6code/src/xraw/xraw.c:106:14: warning: assignment makes pointer from integer without a cast [enabled by default]
Linking C executable bin/xraw
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function CreateWindow: error: undefined reference to 'XOpenDisplay'
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function CreateWindow: error: undefined reference to 'XCloseDisplay'
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function CreateWindow: error: undefined reference to 'XCreateColormap'
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function CreateWindow: error: undefined reference to 'XCreateWindow'
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function CreateWindow: error: undefined reference to 'XMapWindow'
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function CreateWindow: error: undefined reference to 'glXCreateContextAttribsARB'
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function Cleanup: error: undefined reference to 'XDestroyWindow'
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function Cleanup: error: undefined reference to 'XCloseDisplay'
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function main: error: undefined reference to 'XNextEvent'
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function main: error: undefined reference to 'XGetWindowAttributes'
collect2: error: ld returned 1 exit status
make[2]: *** [bin/xraw] Errore 1
make[1]: *** [CMakeFiles/xraw.dir/all] Errore 2
make: *** [all] Errore 2
Now, I've tried to search the web and even here on SO.com for solutions, but they keep telling me to link the libraries I've already added to the linking phase.. so I can't seem to make any more progress.
Do you happen to have some knowledge or hint that could help me?
Ok, stimulated by answers I've gone into CMakeFiles directory and looked for the configuration file that manages the compilation. I've found out that for some reasons it did miss some of the flags stated into the CMakeLists despite of my update.
So now the compilation line looks like:
/usr/bin/cc CMakeFiles/xraw.dir/src/xraw/xraw.c.o -o bin/xraw -L/opt/sb6code/lib -rdynamic -lGL -lglut -lGLU -lm -lX11 -ldl -lGLEW -lXrandr -lXext -lrt -lglfw -Wl,-rpath,/opt/sb6code/lib
And the errors have reduced to :
CMakeFiles/xraw.dir/src/xraw/xraw.c.o:xraw.c:function CreateWindow: error: undefined reference to 'glXCreateContextAttribsARB'
collect2: error: ld returned 1 exit status
make[2]: *** [bin/xraw] Errore 1
make[1]: *** [CMakeFiles/xraw.dir/all] Errore 2
make: *** [all] Errore 2
Other hints? :)
Side Note:
I've also installed CUDA libraries and under path
/usr/lib/nvidia-304/
I happen to have
alt_ld.so.conf libnvidia-ml.so.1
bin/ libnvidia-ml.so.304.88
ld.so.conf libnvidia-opencl.so.1
libcuda.so libnvidia-opencl.so.304.88
libcuda.so.1 libnvidia-tls.so.304.88
libcuda.so.304.88 libnvidia-wfb.so.1
libGL.so libnvidia-wfb.so.304.88
libGL.so.1 libOpenCL.so
libGL.so.304.88 libOpenCL.so.1
libnvcuvid.so libOpenCL.so.1.0
libnvcuvid.so.1 libOpenCL.so.1.0.0
libnvcuvid.so.304.88 libXvMCNVIDIA_dynamic.so.1
libnvidia-cfg.so libXvMCNVIDIA.so
libnvidia-cfg.so.1 libXvMCNVIDIA.so.1
libnvidia-cfg.so.304.88 libXvMCNVIDIA.so.304.88
libnvidia-compiler.so tls/
libnvidia-compiler.so.1 vdpau/
libnvidia-compiler.so.304.88 xorg/
libnvidia-glcore.so.304.88 XvMCConfig
libnvidia-ml.so
Which I would like to use since I'm not sure that my intel graphic card supports OpenGl 4.* which I shall use with the book, while the nvidia one supports 4.2.
I really can't find any good how to on the matter, the Book conveniently avoids to give installation instructions.
Temporary Solution:
I've found out that this is the only source file that does not work. Removing its files and CMakeList.txt configuration seems to be wise until someone finds out another solution.
Also, i had to use optirun to run the executables, in case other people with bumblebee/nvidia are wondering why their programs do not work.
You probably link the libraries in wrong order; all these symbols are defined in libX11.a; you should want to see what is the actual linking command line fed to GCC, and post it here.
Update now it means that you are statically trying to link against an API function that is not available in your libs (it is an optional extension and should be queried dynamically).
I am trying to "make" a program and yet face these errors; I used make -lm and even did #include but still I face the same problem. I tried installing the application on both Ubuntu and Debian just to make sure I remove doubts on corrupted libraries.Still no success !
nat_src_endpoint_ip.o: In function `__new':
/root/softwares/sweetspot-0.0.20/src/nat_src_endpoint_ip.c:95: undefined reference to `ceilf'
nat_src_endpoint_tcp.o: In function `__create':
/root/softwares/sweetspot-0.0.20/src/nat_src_endpoint_tcp.c:58: undefined reference to `ceilf'
nat_src_endpoint_udp.o: In function `__create':
/root/softwares/sweetspot-0.0.20/src/nat_src_endpoint_udp.c:59: undefined reference to `ceilf'
nat_src_endpoint_icmp.o: In function `__create':
/root/softwares/sweetspot-0.0.20/src/nat_src_endpoint_icmp.c:48: undefined reference to `ceilf'
collect2: ld returned 1 exit status
make[1]: *** [sweetspot] Error 1
make[1]: Leaving directory `/root/softwares/sweetspot-0.0.20/src'
make: *** [all] Error 2
You should link with the math library. In Gcc this means that you should add -lm to the linking command line (if you only use one command line it means that this command line is both for compiling and linking).
I'm totally new to cmake. After an svn update (but also to binutils and I suspect this is causing the problem), I get an error (I successfully compiled and used the program before)
Linking CXX executable gmsh
/usr/bin/ld: /usr/local/lib/liblapack.a(dgesvd.o): undefined reference to symbol '_gfortran_concat_string##GFORTRAN_1.0'
/usr/bin/ld: note: '_gfortran_concat_string##GFORTRAN_1.0' is defined in DSO /usr/lib/libgfortran.so.3 so try adding it to the linker command line
/usr/lib/libgfortran.so.3: could not read symbols: Invalid operation
collect2: error: ld returned 1 exit status
make[2]: *** [gmsh] Error 1
make[1]: *** [CMakeFiles/gmsh.dir/all] Error 2
make: *** [all] Error 2
Maybe it's related to this Fedoraproject DSO Change?
I have an up-to-date archlinux (binutils-2.23-1).
I tried to edit lines in the ccmake . menu. After hitting [c] the original options are restored (so I cannot add /usr/lib/libgfortran.so.3 to the GMSH_EXTERNAL_LIBRARIES variable in order [g] generate the new Makefiles).
I also tried adding some options which were recommended in the cmake irc chat, but it eventually didn't work.
cmake . -DCMAKE_LINK_FLAGS=-Wl,--add-needed
or
cmake . -DCMAKE_LINK_FLAGS=-lgfortran
Resulting in the same error. What can I do?
Additional information: make VERBOSE=1 pastebin link
To add a library to the link command, you can use target_link_libraries. Apparently in this case you want:
target_link_libraries(gmsh ${LINK_LIBRARIES} gfortran)
I added a third party library to my code and is getting errors like this when running make. Please help me understand this error.
(.text+0x9b4): undefined reference to `snd_strerror'
/home/bet/Tent/tun/app/Common/hl/lib/libGHAL.a(gfxhal.o): In function `GFX_create_region':
/home/bet/Tent/tun/app/Common/hl/src/GHAL/gfxhal.c:1141: undefined reference to `my_key_handler'
/home/bet/Tent/tun/app/Common/hal/src/GHAL/gfxhal.c:1141: undefined reference to `create_window'
collect2: ld returned 1 exit status
make[2]: *** [all] Error 1
make[2]: Leaving directory `/home/bet/Tent/tun/app/Common/c_app'
make[1]: *** [ctv_all] Error 2
make[1]: Leaving directory `/home/bet/Tent/tun/app/Common'
Those are Linking errors, which tell you the linker cannot find definitions for the library you are using.
You will have to link the library to your project.
gcc <your files for compilation> -lLibName
Read this for better understanding.
I still get the error even if
readline library is installed and
-lreadline is added to gcc compiling command.
The root cause of my issue is the order of the libraries/code: -lreadline (and other libraries) should be put right before -o options.