Re: [libvirt] RFC: viridentitytest Failure on CentOS 6.5?
On Sun, Mar 16, 2014 at 1:28 PM, Nehal J Wani <nehaljw.kkd1@gmail.com> wrote:
I followed the following steps to build a clean development version of libvirt from source. Can't seem to understand what is wrong. (Entire buildLog has been attached):
➜ /tmp cat /etc/issue CentOS release 6.5 (Final) Kernel \r on an \m ➜ /tmp sestatus SELinux status: enabled SELinuxfs mount: /selinux Current mode: enforcing Mode from config file: enforcing Policy version: 24 Policy from config file: targeted ➜ /tmp git clone git://libvirt.org/libvirt.git Initialized empty Git repository in /tmp/libvirt/.git/ remote: Counting objects: 138935, done. remote: Compressing objects: 100% (21143/21143), done. remote: Total 138935 (delta 117282), reused 138935 (delta 117282) Receiving objects: 100% (138935/138935), 137.72 MiB | 559 KiB/s, done. Resolving deltas: 100% (117282/117282), done. ➜ /tmp cd libvirt ➜ libvirt git:(master) ./autogen.sh --system Running ./configure with --prefix=/usr --sysconfdir=/etc --localstatedir=/var --libdir=/usr/lib64 .. .. Now type 'make' to compile libvirt. ➜ libvirt git:(master) make .. .. make[1]: Leaving directory `/tmp/libvirt' ➜ libvirt git:(master) ✗ cd tests ➜ tests git:(master) ✗ ./viridentitytest /tmp/libvirt/tests/.libs/libsecurityselinuxhelper.so: No such file or directory ➜ tests git:(master) ✗
-- Nehal J Wani
Ping! -- Nehal J Wani
On 04/01/2014 06:04 AM, Nehal J Wani wrote:
On Sun, Mar 16, 2014 at 1:28 PM, Nehal J Wani <nehaljw.kkd1@gmail.com> wrote:
I followed the following steps to build a clean development version of libvirt from source. Can't seem to understand what is wrong. (Entire buildLog has been attached):
➜ /tmp cat /etc/issue CentOS release 6.5 (Final)
I can reproduce it on RHEL6.5.
Kernel \r on an \m ➜ /tmp sestatus SELinux status: enabled SELinuxfs mount: /selinux Current mode: enforcing Mode from config file: enforcing Policy version: 24 Policy from config file: targeted ➜ /tmp git clone git://libvirt.org/libvirt.git Initialized empty Git repository in /tmp/libvirt/.git/ remote: Counting objects: 138935, done. remote: Compressing objects: 100% (21143/21143), done. remote: Total 138935 (delta 117282), reused 138935 (delta 117282) Receiving objects: 100% (138935/138935), 137.72 MiB | 559 KiB/s, done. Resolving deltas: 100% (117282/117282), done. ➜ /tmp cd libvirt ➜ libvirt git:(master) ./autogen.sh --system Running ./configure with --prefix=/usr --sysconfdir=/etc --localstatedir=/var --libdir=/usr/lib64 .. .. Now type 'make' to compile libvirt. ➜ libvirt git:(master) make .. .. make[1]: Leaving directory `/tmp/libvirt' ➜ libvirt git:(master) ✗ cd tests ➜ tests git:(master) ✗ ./viridentitytest /tmp/libvirt/tests/.libs/libsecurityselinuxhelper.so: No such file or directory ➜ tests git:(master) ✗
-- Nehal J Wani Ping!
On 04/01/2014 02:46 PM, Jincheng Miao wrote:
On 04/01/2014 06:04 AM, Nehal J Wani wrote:
On Sun, Mar 16, 2014 at 1:28 PM, Nehal J Wani <nehaljw.kkd1@gmail.com> wrote:
I followed the following steps to build a clean development version of libvirt from source. Can't seem to understand what is wrong. (Entire buildLog has been attached):
➜ /tmp cat /etc/issue CentOS release 6.5 (Final)
I can reproduce it on RHEL6.5.
The failure from config.log: configure:100656: checking for selinux_lxc_contexts_path configure:100712: gcc -std=gnu99 -o conftest -g -O2 conftest.c -g -O2 -lselinux >&5 /tmp/ccqcoZgu.o: In function `main': /root/libvirt/conftest.c:594: undefined reference to `selinux_lxc_contexts_path' collect2: ld returned 1 exit status the libselinux.so belongs to libselinux-2.0.94-5.3.el6_4.1.x86_64, and this function is not in that library.
Kernel \r on an \m ➜ /tmp sestatus SELinux status: enabled SELinuxfs mount: /selinux Current mode: enforcing Mode from config file: enforcing Policy version: 24 Policy from config file: targeted ➜ /tmp git clone git://libvirt.org/libvirt.git Initialized empty Git repository in /tmp/libvirt/.git/ remote: Counting objects: 138935, done. remote: Compressing objects: 100% (21143/21143), done. remote: Total 138935 (delta 117282), reused 138935 (delta 117282) Receiving objects: 100% (138935/138935), 137.72 MiB | 559 KiB/s, done. Resolving deltas: 100% (117282/117282), done. ➜ /tmp cd libvirt ➜ libvirt git:(master) ./autogen.sh --system Running ./configure with --prefix=/usr --sysconfdir=/etc --localstatedir=/var --libdir=/usr/lib64 .. .. Now type 'make' to compile libvirt. ➜ libvirt git:(master) make .. .. make[1]: Leaving directory `/tmp/libvirt' ➜ libvirt git:(master) ✗ cd tests ➜ tests git:(master) ✗ ./viridentitytest /tmp/libvirt/tests/.libs/libsecurityselinuxhelper.so: No such file or directory ➜ tests git:(master) ✗
-- Nehal J Wani Ping!
-- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
On 04/01/2014 03:31 PM, Jincheng Miao wrote:
On 04/01/2014 02:46 PM, Jincheng Miao wrote:
On 04/01/2014 06:04 AM, Nehal J Wani wrote:
On Sun, Mar 16, 2014 at 1:28 PM, Nehal J Wani <nehaljw.kkd1@gmail.com> wrote:
I followed the following steps to build a clean development version of libvirt from source. Can't seem to understand what is wrong. (Entire buildLog has been attached):
➜ /tmp cat /etc/issue CentOS release 6.5 (Final)
I can reproduce it on RHEL6.5.
The failure from config.log: configure:100656: checking for selinux_lxc_contexts_path configure:100712: gcc -std=gnu99 -o conftest -g -O2 conftest.c -g -O2 -lselinux >&5 /tmp/ccqcoZgu.o: In function `main': /root/libvirt/conftest.c:594: undefined reference to `selinux_lxc_contexts_path' collect2: ld returned 1 exit status
the libselinux.so belongs to libselinux-2.0.94-5.3.el6_4.1.x86_64, and this function is not in that library.
Sorry, this is not root cause of this problem: no libsecurityselinuxhelper.so generated. The macro HAVE_SELINUX_LXC_CONTEXTS_PATH can handle this no selinux_lxc_contexts_path problem. Then I checked the tests/Makefile.am: 936 if WITH_SECDRIVER_SELINUX 937 if WITH_ATTR 938 if WITH_TESTS 939 noinst_LTLIBRARIES += libsecurityselinuxhelper.la 940 else ! WITH_TESTS 941 check_LTLIBRARIES += libsecurityselinuxhelper.la 942 endif ! WITH_TESTS The libsecurityselinuxhelper.la is surrounded by the macro WITH_ATTR, so if there is no WITH_ATTR defined, libsecurityselinuxhelper.so will not be created. The ad-hoc solution is install libattr-devel, and re-configure. Best wishes, Jincheng Miao
Kernel \r on an \m ➜ /tmp sestatus SELinux status: enabled SELinuxfs mount: /selinux Current mode: enforcing Mode from config file: enforcing Policy version: 24 Policy from config file: targeted ➜ /tmp git clone git://libvirt.org/libvirt.git Initialized empty Git repository in /tmp/libvirt/.git/ remote: Counting objects: 138935, done. remote: Compressing objects: 100% (21143/21143), done. remote: Total 138935 (delta 117282), reused 138935 (delta 117282) Receiving objects: 100% (138935/138935), 137.72 MiB | 559 KiB/s, done. Resolving deltas: 100% (117282/117282), done. ➜ /tmp cd libvirt ➜ libvirt git:(master) ./autogen.sh --system Running ./configure with --prefix=/usr --sysconfdir=/etc --localstatedir=/var --libdir=/usr/lib64 .. .. Now type 'make' to compile libvirt. ➜ libvirt git:(master) make .. .. make[1]: Leaving directory `/tmp/libvirt' ➜ libvirt git:(master) ✗ cd tests ➜ tests git:(master) ✗ ./viridentitytest /tmp/libvirt/tests/.libs/libsecurityselinuxhelper.so: No such file or directory ➜ tests git:(master) ✗
-- Nehal J Wani Ping!
-- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
-- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
On 04/02/2014 02:55 AM, Jincheng Miao wrote:
Sorry, this is not root cause of this problem: no libsecurityselinuxhelper.so generated. The macro HAVE_SELINUX_LXC_CONTEXTS_PATH can handle this no selinux_lxc_contexts_path problem.
Then I checked the tests/Makefile.am: 936 if WITH_SECDRIVER_SELINUX 937 if WITH_ATTR 938 if WITH_TESTS 939 noinst_LTLIBRARIES += libsecurityselinuxhelper.la 940 else ! WITH_TESTS 941 check_LTLIBRARIES += libsecurityselinuxhelper.la 942 endif ! WITH_TESTS
The libsecurityselinuxhelper.la is surrounded by the macro WITH_ATTR, so if there is no WITH_ATTR defined, libsecurityselinuxhelper.so will not be created.
The ad-hoc solution is install libattr-devel, and re-configure.
Thanks for analyzing this; looks like there's definitely some patches needed to tests/Makefile.am. It's on my todo list, although I'm not going to be upset if someone beats me to it. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
participants (3)
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Eric Blake -
Jincheng Miao -
Nehal J Wani