[Qemu-devel] qemu-seccomp.c:228: error: '__NR_getcpu' undeclared here (not in a function)

[Qemu-devel] qemu-seccomp.c:228: error: '__NR_getcpu' undeclared here (not in a function)

[lejeczek]

dear developers

I was hoping someone could suggest what is missing or 
incompatible on my setup that causes a compilation to fail

I'm trying to rpmbuild-compile qemu-1.2.2-1.fc18.src.rpm on 
rhel 6.5
I thought I have got all dependencies from rpm perspective, 
naturally there is something wrong
I think here is where it fails

gcc 
-I/home/pe243/rpmbuild/BUILD/coruscant.ccnr.biotechnology/.el6/qemu-kvm-1.2.0/slirp 
-I. -I/home/pe243/rpmbuild/BUILD/coruscant.ccnr.biotec
hnology/.el6/qemu-kvm-1.2.0 
-I/home/pe243/rpmbuild/BUILD/coruscant.ccnr.biotechnology/.el6/qemu-kvm-1.2.0/fpu 
-I/home/pe243/rpmbuild/BUILD/cor
uscant.ccnr.biotechnology/.el6/qemu-kvm-1.2.0/libcacard 
-fPIE -DPIE -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 
-D_LARGEFILE_SOURCE -Wstrict-pro
totypes -Wredundant-decls -Wall -Wundef -Wwrite-strings 
-Wmissing-prototypes -fno-strict-aliasing -O2 -g -pipe -Wall 
-Wp,-D_FORTIFY_SOURCE=2 -
fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 
-mtune=generic -fPIE -DPIE  -fstack-protector-all 
-Wendif-labels -Wmissing-includ
e-dirs -Wempty-body -Wnested-externs -Wformat-security 
-Wformat-y2k -Winit-self -Wignored-qualifiers 
-Wold-style-declaration -Wold-style-defin
ition -Wtype-limits -I/usr/include/libpng12 
-I/usr/include/spice-server -I/usr/include/cacard 
-I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/
include -I/usr/include/pixman-1 -I/usr/include/nss3 
-I/usr/include/nspr4 -I/usr/include/spice-1 
-I/usr/include/nss3 -I/usr/include/nspr4   -
pthread -I/usr/include/glib-2.0 
-I/usr/lib64/glib-2.0/include     -pthread 
-I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/home/pe
243/rpmbuild/BUILD/coruscant.ccnr.biotechnology/.el6/qemu-kvm-1.2.0/include 
-MMD -MP -MT qemu-seccomp.o -MF ./qemu-seccomp.d -O2 
-D_FORTIFY_SO
URCE=2 -g  -c -o qemu-seccomp.o qemu-seccomp.c
qemu-seccomp.c:228: error: '__NR_getcpu' undeclared here 
(not in a function)

what can be wrong?
perhaps interestingly package qemu-1.2.0-22.fc19.src.rpm 
rpmbuild-comiles fine

best regards

Re: [Qemu-devel] qemu-seccomp.c:228: error: '__NR_getcpu' undeclared here (not in a function)

[Eduardo Otubo]

On 01/03/2014 12:54 PM, lejeczek wrote:
> dear developers
>
> I was hoping someone could suggest what is missing or incompatible on my
> setup that causes a compilation to fail
>
> I'm trying to rpmbuild-compile qemu-1.2.2-1.fc18.src.rpm on rhel 6.5
> I thought I have got all dependencies from rpm perspective, naturally
> there is something wrong
> I think here is where it fails
>
> gcc
> -I/home/pe243/rpmbuild/BUILD/coruscant.ccnr.biotechnology/.el6/qemu-kvm-1.2.0/slirp
> -I. -I/home/pe243/rpmbuild/BUILD/coruscant.ccnr.biotec
> hnology/.el6/qemu-kvm-1.2.0
> -I/home/pe243/rpmbuild/BUILD/coruscant.ccnr.biotechnology/.el6/qemu-kvm-1.2.0/fpu
> -I/home/pe243/rpmbuild/BUILD/cor
> uscant.ccnr.biotechnology/.el6/qemu-kvm-1.2.0/libcacard -fPIE -DPIE -m64
> -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-pro
> totypes -Wredundant-decls -Wall -Wundef -Wwrite-strings
> -Wmissing-prototypes -fno-strict-aliasing -O2 -g -pipe -Wall
> -Wp,-D_FORTIFY_SOURCE=2 -
> fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64
> -mtune=generic -fPIE -DPIE  -fstack-protector-all -Wendif-labels
> -Wmissing-includ
> e-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k
> -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-defin
> ition -Wtype-limits -I/usr/include/libpng12 -I/usr/include/spice-server
> -I/usr/include/cacard -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/
> include -I/usr/include/pixman-1 -I/usr/include/nss3 -I/usr/include/nspr4
> -I/usr/include/spice-1 -I/usr/include/nss3 -I/usr/include/nspr4   -
> pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include
> -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/home/pe
> 243/rpmbuild/BUILD/coruscant.ccnr.biotechnology/.el6/qemu-kvm-1.2.0/include
> -MMD -MP -MT qemu-seccomp.o -MF ./qemu-seccomp.d -O2 -D_FORTIFY_SO
> URCE=2 -g  -c -o qemu-seccomp.o qemu-seccomp.c
> qemu-seccomp.c:228: error: '__NR_getcpu' undeclared here (not in a
> function)
>

My guess is that this is an old version that was bogusly dependent to 
linux headers. Can you check that?

(sorry for the late reply, I was on vacations until yesterday)

> what can be wrong?
> perhaps interestingly package qemu-1.2.0-22.fc19.src.rpm
> rpmbuild-comiles fine
>
> best regards
>
>

-- 
Eduardo Otubo
IBM Linux Technology Center