Hello, When I compile happens the error:
gcc -Wall -O3 -o libmbtest.so test.o mb.o -lpthread -shared -I
/usr/bin/ntox86-ld: cannot find -lpthread
collect2: ld returned 1 exit status
make: *** [libmbtest] Error 1
Somebody has some idea of which it happens.
Gonzalo.
I think you should use -L.
Gonzalo Chacón wrote:
Hello, When I compile happens the error:
gcc -Wall -O3 -o libmbtest.so test.o mb.o -lpthread -shared -I
/usr/bin/ntox86-ld: cannot find -lpthread
collect2: ld returned 1 exit status
make: *** [libmbtest] Error 1
Somebody has some idea of which it happens.
Gonzalo.
“Gonzalo Chacon” <chgonzalo@tutopia.com> wrote:
Hello, When I compile happens the error:
gcc -Wall -O3 -o libmbtest.so test.o mb.o -lpthread -shared -I
/usr/bin/ntox86-ld: cannot find -lpthread
collect2: ld returned 1 exit status
make: *** [libmbtest] Error 1
Do you actually have a libpthread.a somewhere? All of the
POSIX pthread* calls are in our standard libraries and don’t
need to be explicitly linked.
QNX Training Services
http://www.qnx.com/support/training/
Please followup in this newsgroup if you have further questions.
I have looked for by the library.
No. I don’t have ‘libpthread’.
Where I can get it?
My system is: QNX Neutrino NC 6.2.1
Thanks for advance.
Gonzalo.
Gonzalo Chac?n <chgonzalo@tutopia.com> wrote:
I have looked for by the library.
No. I don’t have ‘libpthread’.
Where I can get it?
You don’t need it. Our libc has all of the pthread API. Just drop
the -lpthread and you will be fine.
chris
–
Chris McKillop <cdm@qnx.com> “The faster I go, the behinder I get.”
Software Engineer, QSSL – Lewis Carroll –
http://qnx.wox.org/
Gonzalo Chac?n <chgonzalo@tutopia.com> wrote:
I have looked for by the library.
No. I don’t have ‘libpthread’.
Where I can get it?
What I’m trying to say, is that you don’t need this library –
remove -lpthread from the compile line.
QNX Training Services
http://www.qnx.com/support/training/
Please followup in this newsgroup if you have further questions.