I'm trying to compile gcc-code-assist which has the code completion feature in order to use it with emacs. However i have been getting this error message while compilinng
checking for exception model to use... configure: error: unable to detect exception model
make[1]: *** [configure-target-libstdc++-v3] Error 1
make[1]: Leaving directory `/home/dev/workspace/trash/gcc-code-assist-0.1-4.4.4'
make: *** [all] Error 2
I'm running Ubuntu 12.04 64bit
what can i do to overcome this problem
I found the right way to compile it ...
I really didn't have much knowledge of how to compile gcc (my first time)
after reading through the FAQ of building gcc I found the problem.
it turned out that I had to run the configure script and make from outside the source directory
( I called it gcc-build) so the directory list looked like this
gcc-source/
gcc-build/
then everything compiled smoothly
here's the link to the FAQ http://gcc.gnu.org/wiki/FAQ#configure
Related
I've had CUDA Toolkit 9.0 correctly installed on Ubuntu 16.04 with the package manager-based method since both the two commands
cat /proc/driver/nvidia/version
nvcc -V
returne the right infomation. However, it fails to make correctly when I tried to compile the official example NVIDIA_CUDA-9.0_Samples.
io#msi:~/NVIDIA_CUDA-9.0_Samples$ make
The main output is
/usr/bin/ld: can't find -lcudart
collect2: error: ld returned 1 exit status
Makefile:334: recipe for target 'simpleMPI' failed
make[1]: *** [simpleMPI] Error 1
make[1]: Leaving directory '/home/io/NVIDIA_CUDA-9.0_Samples/0_Simple/simpleMPI'
Makefile:52: recipe for target '0_Simple/simpleMPI/Makefile.ph_build' failed
make: *** [0_Simple/simpleMPI/Makefile.ph_build] Error 2
can anyone give me a hand? Thank you.
I think I've solved this problem. As I mentioned in the question, I've had CUDA Toolkit correctly installed in my computer, but it fails when execute
io#msi:~/NVIDIA_CUDA-9.0_Samples$ make
However, the following two commands
$ ~/NVIDIA_CUDA-9.0_Samples/1_Utilities/deviceQuery/deviceQuery
$ ~/NVIDIA_CUDA-9.0_Samples/1_Utilities/bandwidthTest/bandwidthTest
gives correct response "Result = pass". It's ok to ignore the "make error" listed above- I think.
I am new to compiling.
I am trying to compile iperf3 for Windows 10 because there is no official Windows distribution of iperf3 and for the learning experience. I am trying to do so on the new Windows Subsystem for Linux feature via Bash on Ubuntu on Windows, also for the learning experience.
I installed mingw-w64, which should give me the proper compiler and environment necessary for cross-compiling:
sudo apt-get install mingw-w64
This put two directories into my /usr directory:
i686-w64-mingw32
x86_64-w64-mingw32
It also put a bunch of things that look like compilers into /usr/bin.
I unzipped the .tar.gz file from iperf3 and navigated into it. Then, I run ./configure --host=i686-w64-mingw32.static and it completes without errors.
I note that the output of the command has a worrisome line: checking for i686-w64-mingw32.static-gcc... no
I note that the Makefile's CC variable is set to gcc, which doesn't sound like the proper compiler.
Then, I run make. It fails with errors:
collect2: error: ld returned 1 exit status
make[2]: *** [iperf3] Error 1
make[2]: Leaving directory `/home/snip/iperf3/iperf-3.1.4/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/snip/iperf3/iperf-3.1.4/src'
make: *** [all-recursive] Error 1
I also see the line: libtool: warning: undefined symbols not allowed in i686-w64-mingw32.static shared libraries; building static only
I think that the ./configure is not working correctly since it appears to have not found the right compiler for my --host argument and put it in the Makefile.
What am I doing wrong?
EDIT:
I changed the command to ./configure --host=i686-w64-mingw32 per comments and it completes without error. But no makefile is created so make yields make: *** No targets specified and no makefile found. Stop.
What am I doing wrong, now?
EDIT 2:
Looks like the ./configure actually is failing. Last line of its output is nanosleep() required for timing operations., which seems to mean that its missing a library for nanosleep.
How do I get nanosleep?
mingw doesn't support nanosleep. So programs using it cannot be compiled using mingw-w64.
I am trying to compile GCC for Cygwin with support for targeting i386-elf so I can compile some simple OSes (search Benu, by l30nard0, on Github). I've successfully compiled the binutils for i386-elf, and compiled all of GCC's floating-point numbers dependencies.
Problem is, it says windows.h can not be found. I do have w32api successfully installed, and tried including each of those one at a time in the include path for GCC, but none of them work. If I try any of them, I get so many errors and warnings that not all will show up in the Cygwin console. The dozens upon dozens of warnings are most if not all unused parameter.
Does anyone know where the problem might lie?
I've wasted the last three entire days of my life trying to get Linux Mint set up with everything I want, but for reasons I shan't go into I gave up on that. I'd love to be able to get just one thing to work so I can enjoy my life again. :) Thanks!
BTW: The configure arguments I used were --target=i386-elf --enable-threads=win32 --enable-languages=c,c++ Was I supposed to use --enable-targets instead?
And here's part of the log:
In file included from ../../../gcc/libgcc/gthr.h:150:0,
from ../../../gcc/libgcc/unwind-dw2.c:38:
./gthr-default.h:541:21: fatal error: windows.h: No such file or directory
compilation terminated.
../../../gcc/libgcc/static-object.mk:17: recipe for target 'unwind-dw2.o' failed
make[2]: *** [unwind-dw2.o] Error 1
make[2]: *** Waiting for unfinished jobs....
In file included from ../../../gcc/libgcc/gthr.h:150:0,
from ../../../gcc/libgcc/unwind-dw2-fde.c:38:
./gthr-default.h:541:21: fatal error: windows.h: No such file or directory
compilation terminated.
../../../gcc/libgcc/static-object.mk:17: recipe for target 'unwind-dw2-fde.o' failed
make[2]: *** [unwind-dw2-fde.o] Error 1
make[2]: Leaving directory '/home/Sean/gccbuild/i386-elf/libgcc'
Makefile:10055: recipe for target 'all-target-libgcc' failed
make[1]: *** [all-target-libgcc] Error 2
make[1]: Leaving directory '/home/Sean/gccbuild'
Makefile:870: recipe for target 'all' failed
make: *** [all] Error 2
Remove the --enable-threads=win32 flag; it is intended to specify thread support on the target system, not the build system.
i followed the instruction of below link.
http://www.rdbprime.com/Documentation/WebObjects/Deployment/Deploying_Applications/Installation/Building_the_Adaptors.html
But I'm getting the following error when I am compiling Apache Adaptor.
c: not found
make[1]: [mod_WebObjects.so] Error 2 (ignored)
strip mod_WebObjects.so
strip: not found
make[1]: *** [mod_WebObjects.so] Error 2
make: *** [Apache] Error 2
The documentation you provided is very old, are you sure you wan't to build such an old adapter? WebObjects has moved to Java a long time ago and the Adapter has changed a lot since then.
For example you can find current information about compiling it for Linux here:
http://wiki.wocommunity.org/display/documentation/Compiling+the+HTTP+adaptor+on+Linux
I am compiling the QCA Library for windows and using the steps from INSTALL File for for configure I am using the following command in windows console:
configure.exe --qtdir=C:\QtSDK\Desktop\Qt\4.7.3\mingw
The response is:
Configuring Qt Cryptographic Architecture (QCA) ...
Reason: There was an error compiling 'conf'. See conf.log for details.
I am trying to compile using Qt in windows directly and shows the following error:
-I"c:\QtSDK\Desktop\Qt\4.7.3\mingw\include\ActiveQt" -I"release" -I"." -I"c:\QtSDK\Desktop\Qt\4.7.3\mingw\mkspecs\win32-g++" -o release\mlock.o ..\..\Encryption-QCA\src\botantools\botan\ml_win32\mlock.cpp
In file included from c:\qtsdk\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/objbase.h:73,
from c:\qtsdk\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/ole2.h:9,
from c:\qtsdk\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/windows.h:114,
from ..\..\Encryption-QCA\src\botantools\botan\ml_win32\mlock.cpp:37:
c:\qtsdk\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/objidl.h:95: error: expected unqualified-id before string constant
mingw32-make[2]: Leaving directory `C:/Users/AlejoLina/Documents/Alejandro/Compacta/SE-HA_Tool/Encryption-QCA-build-desktop/src'
mingw32-make[1]: Leaving directory `C:/Users/AlejoLina/Documents/Alejandro/Compacta/SE-HA_Tool/Encryption-QCA-build-desktop/src'
mingw32-make[2]: *** [release/mlock.o] Error 1
mingw32-make[1]: *** [release] Error 2
mingw32-make: *** [sub-src-make_default] Error 2
The process "C:\QtSDK\mingw\bin\mingw32-make.exe" exited with code 2.
Error while building project qca (target: Desktop)
When executing build step 'Make'
Thanks in advance for the help
I can't say for sure that this is your problem but you may want to try using the make that is available with MSYS. I've always had better success with it. From MinGW's own FAQ..
The "native" (i.e.: MSVCRT dependent)
port of make is lacking in some
functionality and has modified
functionality due to the lack of POSIX
on Win32.
The problem in the configure was that the executable doesnt find the windows make (mingw-make).
The solution is to put the right path to the envinronment variables (qt and mingw bin path).