Hi, I am running sles10sp1 x86_64. I try to get xen 3.1.0 running on it, as I need a feature not in 3.0.4. Configure works well, but when it comes to compilation, then it fails with the following reason: gcc -DHAVE_CONFIG_H -I. -I. -I.. -I../gnulib/lib -I../gnulib/lib -I../include -I../include -I../qemud -I/usr/include/libxml2 -DBINDIR=\"/usr/local/libexec\" -DSBINDIR=\"/usr/local/sbin\" -DSYSCONF_DIR=\"/usr/local/etc\" -DLOCALEBASEDIR=\"/usr/local/share/locale\" -DLOCAL_STATE_DIR=\"/usr/local/var\" -DGETTEXT_PACKAGE=\"libvirt\" -Wall -Wformat -Wformat-security -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wextra -Wshadow -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Winline -Wredundant-decls -Wno-sign-compare -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fasynchronous-unwind-tables -DWITH_QEMU -DWITH_TEST -DWITH_REMOTE -DWITH_XEN -g -O2 -MT libvirt_la-xen_unified.lo -MD -MP -MF .deps/libvirt_la-xen_unified.Tpo -c xen_unified.c -fPIC -DPIC -o .libs/libvirt_la-xen_unified.o In file included from /usr/include/xen/dom0_ops.h:31, from xen_unified.c:29: /usr/include/xen/xen.h:579: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'char' /usr/include/xen/xen.h:580: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'short' /usr/include/xen/xen.h:581: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'int' /usr/include/xen/xen.h:582: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'long' make[2]: *** [libvirt_la-xen_unified.lo] Error 1 make[2]: Leaving directory `/usr/local/src/libvirt-0.4.0/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/usr/local/src/libvirt-0.4.0' make: *** [all] Error 2 The same happens with xen 3.0.4 installed. any hint what I can do about that? kind regards Sebastian