On Wed, Aug 08, 2018 at 10:07:58AM +0200, Holger Schranz wrote: > Hello, > > if I try to use Llibvirt-4.6.0 together with qemu-3.0.0-rc4. > I run into an issue. Please see the following Memo. > > Best regards > > Holger > > ================================================================================ > > Procduce QEMU-3.0.0-RC4 and LIBVIRT-4.6.0: > > QEMU-3-0-0-RC4: > >   make clean >   ./configure --enable-libiscsi --enable-libusb --enable-bzip2 > --enable-libnfs --enable-spice --enable-user --enable-virtfs --enable-opengl > --enable-sdl --enable-gtk --enable-virglrenderer --disable-seccomp > --prefix=/usr;make -j$(grep -c ^processor /proc/cpuinfo) Please show the full output of configure here >    su >    make install > > LIBVIRT-4.6.0 > >   make clean >   ./configure -q --with-lxc --with-storage-iscsi --with-storage-scsi > --with-interface --with-storage-lvm --with-storage-fs --with-udev > --with-vmware --with-storage-mpath --prefix=/usr;make -j$(grep -c ^processor > /proc/cpuinfo) And again full output of configure please.

Regards, Daniel

On Wed, Aug 08, 2018 at 10:58:50AM +0200, Holger Schranz wrote: > checking for JANSSON... no This is the problem. In 4.6.0 we just switched to using JANSSOn instead of yajl for JSON parsing. Your host doesn't have the development headers installed for jansson.... > configure: > configure: Configuration summary > configure: ===================== > configure: > configure: Drivers > configure: > configure: QEMU: no so the QEMU driver was not built. There's a bunch of other "no" in the summary below you should consider whether you need any of them, > configure: UML: yes > configure: OpenVZ: yes > configure: VMware: yes > configure: VBox: yes > configure: XenAPI: no > configure: libxl: no > configure: LXC: yes > configure: PHYP: no > configure: ESX: yes > configure: Hyper-V: no > configure: vz: no > configure: Bhyve: no > configure: Test: yes > configure: Remote: yes > configure: Network: yes > configure: Libvirtd: yes > configure: Interface: yes > configure: > configure: Storage Drivers > configure: > configure: Dir: yes > configure: FS: yes > configure: NetFS: yes > configure: LVM: yes > configure: iSCSI: yes > configure: SCSI: yes > configure: mpath: yes > configure: Disk: no > configure: RBD: no > configure: Sheepdog: no > configure: Gluster: no > configure: ZFS: no > configure: Virtuozzo storage: no > configure: > configure: Security Drivers > configure: > configure: SELinux: yes > configure: AppArmor: no > configure: > configure: Driver Loadable Modules > configure: > configure: driver_modules: yes (CFLAGS='' LIBS='-ldl') > configure: > configure: Libraries > configure: > configure: acl: no > configure: apparmor: no > configure: attr: yes (CFLAGS='' LIBS='-lattr') > configure: audit: no > configure: avahi: yes (CFLAGS='-D_REENTRANT ' LIBS='-lavahi-common -lavahi-client ') > configure: bash_completion: yes (CFLAGS='' LIBS='') > configure: blkid: yes (CFLAGS='-I/usr/include/blkid -I/usr/include/uuid ' LIBS='-lblkid ') > configure: capng: no > configure: curl: yes (CFLAGS='-DCURL_DISABLE_TYPECHECK ' LIBS='-lcurl ') > configure: dbus: yes (CFLAGS='-I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include ' LIBS='-ldbus-1 ') > configure: dlopen: yes (CFLAGS='' LIBS='-ldl') > configure: firewalld: yes (CFLAGS='' LIBS='') > configure: fuse: no > configure: glusterfs: no > configure: gnutls: yes (CFLAGS='-I/usr/include/p11-kit-1 ' LIBS='-lgnutls ') > configure: hal: no > configure: jansson: no > configure: libnl: yes (CFLAGS='' LIBS='-lnl ') > configure: libpcap: no > configure: libssh: no > configure: libxl: no > configure: libxml: yes (CFLAGS='-I/usr/include/libxml2 ' LIBS='-lxml2 ') > configure: macvtap: yes (CFLAGS='' LIBS='') > configure: netcf: no > configure: NLS: yes > configure: nss: no > configure: numactl: no > configure: openwsman: no > configure: pciaccess: yes (CFLAGS='' LIBS='-lpciaccess ') > configure: pm_utils: no > configure: polkit: yes > configure: rbd: no > configure: readline: yes (CFLAGS='-D_FUNCTION_DEF ' LIBS='-lreadline') > configure: sanlock: no > configure: sasl: yes (CFLAGS='' LIBS='-lsasl2') > configure: selinux: yes (CFLAGS='' LIBS='-lselinux') > configure: ssh2: no > configure: udev: yes (CFLAGS='' LIBS='-ludev ') > configure: virtualport: yes (CFLAGS='' LIBS='') > configure: xdr: yes (CFLAGS='' LIBS='') > configure: xenapi: no > configure: yajl: no > configure: > configure: Windows > configure: > configure: Cygwin: no > configure: MinGW: no > configure: MSVC: no > configure: windres: no > configure: > configure: Test suite > configure: > configure: Coverage: no > configure: Alloc OOM: no > configure: > configure: Miscellaneous > configure: > configure: Debug: yes > configure: Use -Werror: no > configure: Warning Flags: -fno-common -W -Waddress -Waggressive-loop-optimizations -Wall -Wattributes -Wbad-function-cast -Wbuiltin-macro-redefined -Wcast-align -Wchar-subscripts -Wclobbered -Wcomment -Wcomments -Wcoverage-mismatch -Wcpp -Wdeprecated-declarations -Wdiv-by-zero -Wdouble-promotion -Wempty-body -Wendif-labels -Wextra -Wformat-contains-nul -Wformat-extra-args -Wformat-security -Wformat-y2k -Wformat-zero-length -Wfree-nonheap-object -Wignored-qualifiers -Wimplicit -Wimplicit-function-declaration -Wimplicit-int -Winit-self -Winline -Wint-to-pointer-cast -Winvalid-memory-model -Winvalid-pch -Wlogical-op -Wmain -Wmaybe-uninitialized -Wmissing-braces -Wmissing-declarations -Wmissing-field-initializers -Wmissing-include-dirs -Wmissing-parameter-type -Wmissing-prototypes -Wmultichar -Wnarrowing -Wnested-externs -Wnonnull -Wold-style-declaration -Wold-style-definition -Woverflow -Woverride-init -Wpacked-bitfield-compat -Wparentheses -Wpointer-arith -Wpointer-sign -Wpointer-to-int-cast -Wpragmas -Wpsabi -Wreturn-local-addr -Wreturn-type -Wsequence-point -Wshadow -Wsizeof-pointer-memaccess -Wstrict-aliasing -Wstrict-prototypes -Wsuggest-attribute=const -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wsuggest-attribute=pure -Wswitch -Wsync-nand -Wtrampolines -Wtrigraphs -Wtype-limits -Wuninitialized -Wunknown-pragmas -Wunused -Wunused-but-set-parameter -Wunused-but-set-variable -Wunused-function -Wunused-label -Wunused-local-typedefs -Wunused-parameter -Wunused-result -Wunused-value -Wunused-variable -Wvarargs -Wvariadic-macros -Wvector-operation-performance -Wvolatile-register-var -Wwrite-strings -Wnormalized=nfc -Wno-sign-compare -Wjump-misses-init -Wswitch-enum -Wno-format-nonliteral -fexceptions -fasynchronous-unwind-tables -fipa-pure-const -Wno-suggest-attribute=pure -Wno-suggest-attribute=const -fstack-protector-all > configure: DTrace: no > configure: numad: no > configure: Init script: systemd > configure: Char device locks: /var/lock > configure: Default Editor: vi > configure: Loader/NVRAM: > configure: virt-login-shell: yes > configure: virt-host-validate: yes > configure: TLS priority: NORMAL > configure: > configure: Developer Tools > configure: > configure: wireshark_dissector: no > configure: > configure: Privileges > configure: > configure: QEMU: root:root > configure: Regards, Daniel

On Wed, Aug 08, 2018 at 10:06:12 +0100, Daniel Berrange wrote: > On Wed, Aug 08, 2018 at 10:58:50AM +0200, Holger Schranz wrote: > >> checking for JANSSON... no > This is the problem. In 4.6.0 we just switched to using JANSSOn instead > of yajl for JSON parsing. Your host doesn't have the development headers > installed for jansson.... > > >> configure: >> configure: Configuration summary >> configure: ===================== >> configure: >> configure: Drivers >> configure: >> configure: QEMU: no > so the QEMU driver was not built. > > There's a bunch of other "no" in the summary below you should consider > whether you need any of them, This is most probably caused by not having the 'jansson' library installed. [...] >> configure: jansson: no The new approach is to disable the qemu driver if we don't have JSON support since it would not work with qemu anyways.