Panday Ritesh Sharma (rpanday) wrote: Hi, The instruction is available here: http://libvirt.org/compiling.html#compiling I'm not sure it compiles on QNX though. PS 0.9.8 is quite old, you could consider getting more recent version. Roman Bogorodskiy

Hi Roman, In addition to my below queries, do I need any other library to compile libvirt, any pre-requisite is there ? Regards Ritesh Sharma On 23/02/14 3:52 PM, "Panday Ritesh Sharma (rpanday)" <rpanday(a)cisco.com&gt; wrote:

Hi Roman, Before I jump to the compilation of libvirt for QNX, I thought of compiling it on linux with my required options. So that I will be knowing what all files are of my use (from compilation log). For that I ran ./configure with below option and then tried 'make'. But 'make' complains there is no 'makefile' and I need to run './configure' before I run 'make'. Please see the log below. Am I missing any thing here ? blr-vxr-052~$ ./configure --enable-compile-warnings=error --without-xen --without-qemu --without-openvz --without-lxc --without-vbox --without-xenapi --without-esx --without-uml --without-sasl --without-avahi --without-polkit --without-python --without-libvirtd --without-phyp --without-hyperv --without-netcf --without-audit --without-dtrace checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether to disable maintainer-specific portions of Makefiles... yes checking build system type... x86_64-unknown-linux-gnu checking host system type... x86_64-unknown-linux-gnu checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking for style of include used by make... 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(cached) no checking for CFLocaleCopyCurrent... (cached) no checking for GNU gettext in libc... yes checking whether to use NLS... yes checking where the gettext function comes from... libc checking for BLKID... no checking whether to compile with macvtap support... yes checking whether MACVLAN_MODE_PASSTHRU is declared... yes checking whether to compile with virtual port support... yes checking for LIBNL... no configure: error: libnl-devel >= 1.1 is required for macvtap support blr-vxr-052~$ make There seems to be no Makefile in this directory. You must run ./configure before running `make'. make: *** [abort-due-to-no-makefile] Error 1 blr-vxr-052~$ Regards Ritesh Sharma On 24/02/14 1:50 PM, "Roman Bogorodskiy" <bogorodskiy(a)gmail.com&gt; wrote:

Hi Eric, I used the option '--without-macvtap' and I was able to compile on my linux box. When I compiled, I see many libraries are getting built. But as I have explained my requirement earlier, I just need a RPC client library, essentially the option '--with-remote'. If I check .c files I see only './src/libvirt.c' and './tools/virsh.c' are the two files where '# ifdef WITH_REMOTE' is present. Does it mean that as per my requirement I only need to compile these files? My intent is to have a library with minimal files which suffice to my requirement. Because that way it will be easier for me to compile them on QNX. You have mentioned on another thread that in a weeks time some new version of libvirt will come which we can compile for non-linux machines ? What change is coming in that version ? The latest version of libvirt can not be compiled for QNX ? Regards Ritesh Sharma On 24/02/14 10:15 PM, "Eric Blake" <eblake(a)redhat.com&gt; wrote:

Hi Daniel, I ran ./configure command with below options. I found these options in on of the mail replied by you. But still 'make' is compiling so many files. My question is, as I need only RPC client library (I can explain you more, what I want to do with this libvirt client library on QNX), do I need to compile a huge number of .c files and need to build so many .lo ? Yes, I do have access to qnx, I need your help to compile this on QNX. Later I will test and discuss the issue if I face any. blr-vxr-052~$ ./configure --enable-compile-warnings=error --without-xen --without-qemu --without-openvz --without-lxc --without-vbox --without-xenapi --without-esx --without-uml --without-sasl --without-avahi --without-polkit --without-python --without-libvirtd --without-phyp --without-hyperv --without-netcf --without-audit --without-dtrace --without-macvtap Regards Ritesh Sharma On 25/02/14 8:52 PM, "Daniel P. Berrange" <berrange(a)redhat.com&gt; wrote:

On 25/02/14 10:03 PM, "Daniel P. Berrange" <berrange(a)redhat.com&gt; wrote: Hi Daniel, I added these new options and compiled. Now I have to do same exercise in my build environment for QNX. Do you have any idea whether 'configure' utility will work on QNX ? Regards Ritesh Sharma

On 02/25/2014 08:10 AM, Panday Ritesh Sharma (rpanday) wrote: Once again, please don't top-post on technical lists. To build just the client library, use ./configure --without-libvirtd. No. You must unpack the ENTIRE tarball, and then use the configure options to control which files are built. Some of the logic on what to build is in the makefiles, and another consideration is that there are a LOT of library files that are used in both libvirt.so (your client library) and in libvirtd (the daemon executable that you are not building). Using configure options to compile fewer files is reasonable. Omitting files from the tarball is not. The latest version is currently 1.2.1, but 1.2.2-rc0 was just announced and 1.2.2 is expected next week if all goes well. If you could test 1.2.2-rc0 on QNX, we can still fix issues that you turn up before 1.2.2 goes stable. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org