You'll find in the Kea documentation [0] specific libyang and sysrepo
versions that can be built with your Kea version. master uses libyang
v1.0.240 and Sysrepo v1.4.140. These are the latest v1.x versions.
Based on your library version, you are running a newer version of
sysrepo than what Kea supports. If you compile and install the mentioned
versions, you should end up with libsysrepo.so.5 instead of libsysrepo.so.7.
If that still does not work, you should find some more detailed
information on the failure in the config.log file.
The intention is to support as a broad range of libyang and sysrepo
versions as possible. It's a difficult task since backwards
compatibility is not sysrepo's top priority. Hence it's significant
effort to both support multiple versions, but also to jump to newer
versions. We try to keep up.
The error message that you got is not very accurate, but catering to all
the future sysrepo versions with correct guidance is something only a
clairvoyant might be able to pull off, so instead of giving a bluntly
generic message, it tries to help.
[0]
https://kea.readthedocs.io/en/latest/arm/integrations.html?highlight=sysrepo#installing-netconf
On 06/05/2022 15:54, Oleg Zharov wrote:
Hi,
I try to install KEA (master branch) with Sysrepo support and run:
./configure --with-sysrepo
I’ve got an error:
…
checking libyang... yes
checking libyang-cpp... yes
checking sysrepo... yes
checking sysrepo-cpp... no
configure: error: Count not integrate with Sysrepo C++ bindings. Make
sure that the sysrepo-cpp/Session.hpp header and the libsysrepo-cpp.so
library can be found.
But Sysrepo-cpp is installed:
$ ldconfig -p | grep sysrepo
libsysrepo.so.7 (libc6,x86-64) => /usr/local/lib64/libsysrepo.so.7
libsysrepo.so (libc6,x86-64) => /usr/local/lib64/libsysrepo.so
libsysrepo-cpp.so (libc6,x86-64) =>
/usr/local/lib64/libsysrepo-cpp.so
$ ls -la /usr/local/include/sysrepo-cpp/
-rw-r--r--. 1 root root 1028 Apr 8 15:47 Connection.hpp
-rw-r--r--. 1 root root 3316 Apr 8 15:47 Enum.hpp
-rw-r--r--. 1 root root 6021 Apr 8 15:47 Session.hpp
-rw-r--r--. 1 root root 11228 Apr 8 15:47 Subscription.hpp
drwxr-xr-x. 2 root root 44 May 6 14:46 utils
How to let config know where sysrepo is installed?
$ pkg-config --list-all | grep sysrepo
sysrepo-cpp sysrepo-cpp - C++ bindings for sysrepo
sysrepo sysrepo - YANG-based system repository for all-around
configuration management
System is rhel7
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