Hi every body I am running fedora 3, and try to build the xen from the source tree. When I use the gcc 4 , compilier complians for /usr/src/xen-2.0.hg/xen/include/asm/processor.h:175: error: array type has incomplete element type this is wellknown problem of the compability of gcc 4; then I swithc to gcc 3.3.6 or lower version to make the xen, this time the compiler complian for gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe -D_FORTIFY_SOURCE=2 -m32 -march=i386 -mtune=pentium4 -D_GNU_SOURCE -fPIC -m32 -march=i686 -fPIC -I../../tools/python/xen/lowlevel/xu -I../../tools/libxc -I../../tools/libxutil -Ixen/lowlevel/xc -I/usr/include/python2.4 -c xen/lowlevel/xc/xc.c -o build/temp.linux-i686-2.4/xen/lowlevel/xc/xc.o -fno-strict-aliasing -Wall -Werror cc1: error: invalid option `tune=pentium4'' Any hint for that? Thanks a lot wei _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Jerone Young
2005-Jul-14 19:53 UTC
Re: [Xen-users] problem when building xen from source by gcc4
On 7/14/05, Wei Lu <welu@cs.indiana.edu> wrote:> > Hi every body > I am running fedora 3, and try to build the xen from the source > tree. When I use the gcc 4 , compilier complians for > > /usr/src/xen-2.0.hg/xen/include/asm/processor.h:175: error: array type has > incomplete element type > > this is wellknown problem of the compability of gcc 4; then I swithc to > gcc 3.3.6 or lower version to make the xen, this time the compiler > complian forXen 3.0 will be gcc4 compliant. Xen-unstable is your best bet if you want to use gcc4.> > gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe > -D_FORTIFY_SOURCE=2 -m32 -march=i386 -mtune=pentium4 -D_GNU_SOURCE -fPIC > -m32 -march=i686 -fPIC -I../../tools/python/xen/lowlevel/xu > -I../../tools/libxc -I../../tools/libxutil -Ixen/lowlevel/xc > -I/usr/include/python2.4 -c xen/lowlevel/xc/xc.c -o > build/temp.linux-i686-2.4/xen/lowlevel/xc/xc.o -fno-strict-aliasing -Wall > -Werror > cc1: error: invalid option `tune=pentium4''tune=pentinu4 is not understood by gcc 3.3 .. I would remove this from the "Makefile".> > Any hint for that? > > Thanks a lot > > wei > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Wei Lu
2005-Jul-14 21:29 UTC
Re: [Xen-users] problem when building xen from source by gcc4
On Thu, 14 Jul 2005, Jerone Young wrote:> On 7/14/05, Wei Lu <welu@cs.indiana.edu> wrote: > > > > Hi every body > > I am running fedora 3, and try to build the xen from the source > > tree. When I use the gcc 4 , compilier complians for > > > > /usr/src/xen-2.0.hg/xen/include/asm/processor.h:175: error: array type has > > incomplete element type > > > > this is wellknown problem of the compability of gcc 4; then I swithc to > > gcc 3.3.6 or lower version to make the xen, this time the compiler > > complian for > > Xen 3.0 will be gcc4 compliant. Xen-unstable is your best bet if you > want to use gcc4. > > > > > gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe > > -D_FORTIFY_SOURCE=2 -m32 -march=i386 -mtune=pentium4 -D_GNU_SOURCE -fPIC > > -m32 -march=i686 -fPIC -I../../tools/python/xen/lowlevel/xu > > -I../../tools/libxc -I../../tools/libxutil -Ixen/lowlevel/xc > > -I/usr/include/python2.4 -c xen/lowlevel/xc/xc.c -o > > build/temp.linux-i686-2.4/xen/lowlevel/xc/xc.o -fno-strict-aliasing -Wall > > -Werror > > cc1: error: invalid option `tune=pentium4'' > > tune=pentinu4 is not understood by gcc 3.3 .. I would remove this from > the "Makefile".I remove the options in all the makefiles I can find in the source tree, but when make world, the option is still there, Is it generated by autoconf? and My cpu is xeon, could it be the reason? Thanks> > > > > Any hint for that? > > > > Thanks a lot > > > > wei > > > > _______________________________________________ > > Xen-users mailing list > > Xen-users@lists.xensource.com > > http://lists.xensource.com/xen-users > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Wei Lu
2005-Jul-14 22:30 UTC
Re: [Xen-users] problem when building xen from source by gcc4
On Thu, 14 Jul 2005, Wei Lu wrote:> > > On Thu, 14 Jul 2005, Jerone Young wrote: > > > On 7/14/05, Wei Lu <welu@cs.indiana.edu> wrote: > > > > > > Hi every body > > > I am running fedora 3, and try to build the xen from the source > > > tree. When I use the gcc 4 , compilier complians for > > > > > > /usr/src/xen-2.0.hg/xen/include/asm/processor.h:175: error: array type has > > > incomplete element type > > > > > > this is wellknown problem of the compability of gcc 4; then I swithc to > > > gcc 3.3.6 or lower version to make the xen, this time the compiler > > > complian for > > > > Xen 3.0 will be gcc4 compliant. Xen-unstable is your best bet if you > > want to use gcc4. > > > > > > > > gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe > > > -D_FORTIFY_SOURCE=2 -m32 -march=i386 -mtune=pentium4 -D_GNU_SOURCE -fPIC > > > -m32 -march=i686 -fPIC -I../../tools/python/xen/lowlevel/xu > > > -I../../tools/libxc -I../../tools/libxutil -Ixen/lowlevel/xc > > > -I/usr/include/python2.4 -c xen/lowlevel/xc/xc.c -o > > > build/temp.linux-i686-2.4/xen/lowlevel/xc/xc.o -fno-strict-aliasing -Wall > > > -Werror > > > cc1: error: invalid option `tune=pentium4'' > > > > tune=pentinu4 is not understood by gcc 3.3 .. I would remove this from > > the "Makefile". > > I remove the options in all the makefiles I can find in the source tree, > but when make world, the option is still there, Is it generated by > autoconf? and My cpu is xeon, could it be the reason?We found the reason is the gython is built in gcc 4, so either by rebuilding python gcc 3.3 or 3.2 or modify the file /usr/lib/python2.4/config/Makefile to remove any "mtune=pentium4" compiler option. It works now. The lesson is fedora 3 uses lots of libs with higher version than the one expected by xen, for example gcc and libcurl.> Thanks > > > > > > > > > > > > Any hint for that? > > > > > > Thanks a lot > > > > > > wei > > > > > > _______________________________________________ > > > Xen-users mailing list > > > Xen-users@lists.xensource.com > > > http://lists.xensource.com/xen-users > > > > > > > _______________________________________________ > > Xen-users mailing list > > Xen-users@lists.xensource.com > > http://lists.xensource.com/xen-users > > > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users