4:43 a.m.
Hello,
I've got a bit in trouble trying to build ganesha (4.0.2) with python admin tools on
RHEL8, the search for the python interpreter fails (it does have python3.6 available in
/usr/bin).
I am not sure if it is problem in the CMakeLists.txt configuration or
an environment / cmake problem (as I am not familiar with cmake).
I had a similar issue on Centos7, but I got it solved with Python_ROOT_PATH set to
/usr/bin,
this solution doesn't work at all on RHEL8 and I didn't find any other.
The only difference that I currently see is that on centos7 cmake is 3.17.5
and on rhel8 cmake is 3.20.2. And AFAIK, the FindPython.cmake changed quite
a bit in between.
If I put back the old FindPython module on RHEL8, the python package is found.
Trying to debug the search (find_program),
I found that the NAMES are always empty e.g:
VAR: _Python_EXECUTABLE
NAMES:
Documentation: Path to a program.
Framework
Only Search Frameworks: 0
Search Frameworks Last: 0
Search Frameworks First: 0
AppBundle
Only Search AppBundle: 0
Search AppBundle Last: 0
Search AppBundle First: 0
CMAKE_FIND_USE_CMAKE_PATH: 1
CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH: 1
CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH: 1
CMAKE_FIND_USE_CMAKE_SYSTEM_PATH: 1
I thought that it was a configuration problem on my side, but after
digging a bit it seems that the cmake_parse_arguments (PARSE_ARGV ...)
gets misinterpreted and uses PARSE_ARGV as a prefix... But it seems a bit too
big to be true.
Is this a known problem ? Does someone has any insight / pointers on this ?
4:54 a.m.
New subject: NFS Ganesha 4.0.2: Build issue on RHEL8 with find_package(Python)
I used this patch to build on c8s:
https://git.centos.org/rpms/nfs-ganesha/blob/c8s-sig-storage-nfs-ganesha-...
Looks like I forgot to send it upstream.
On Thu, Mar 17, 2022 at 7:44 AM Vaillant Romain via Devel <
devel(a)lists.nfs-ganesha.org> wrote:
Hello,
I've got a bit in trouble trying to build ganesha (4.0.2) with python
admin tools on
RHEL8, the search for the python interpreter fails (it does have python3.6
available in /usr/bin).
I am not sure if it is problem in the CMakeLists.txt configuration or
an environment / cmake problem (as I am not familiar with cmake).
I had a similar issue on Centos7, but I got it solved with
Python_ROOT_PATH set to /usr/bin,
this solution doesn't work at all on RHEL8 and I didn't find any other.
The only difference that I currently see is that on centos7 cmake is 3.17.5
and on rhel8 cmake is 3.20.2. And AFAIK, the FindPython.cmake changed quite
a bit in between.
If I put back the old FindPython module on RHEL8, the python package is
found.
Trying to debug the search (find_program),
I found that the NAMES are always empty e.g:
VAR: _Python_EXECUTABLE
NAMES:
Documentation: Path to a program.
Framework
Only Search Frameworks: 0
Search Frameworks Last: 0
Search Frameworks First: 0
AppBundle
Only Search AppBundle: 0
Search AppBundle Last: 0
Search AppBundle First: 0
CMAKE_FIND_USE_CMAKE_PATH: 1
CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH: 1
CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH: 1
CMAKE_FIND_USE_CMAKE_SYSTEM_PATH: 1
I thought that it was a configuration problem on my side, but after
digging a bit it seems that the cmake_parse_arguments (PARSE_ARGV ...)
gets misinterpreted and uses PARSE_ARGV as a prefix... But it seems a bit
too
big to be true.
Is this a known problem ? Does someone has any insight / pointers on this ?
_______________________________________________
Devel mailing list -- devel(a)lists.nfs-ganesha.org
To unsubscribe send an email to devel-leave(a)lists.nfs-ganesha.org
--
Kaleb
6:22 a.m.
New subject: NFS Ganesha 4.0.2: Build issue on RHEL8 with find_package(Python)
I tried the patch and it works great, thanks Kaleb! I will use this as a
workaround in the meantime.
I guess I won't be able to find why "FindPython" is not working but
"FindPythonInterp" is, my knowledge in this area is too limited and it is a
bit unfortunate as "FindPythonInterp" is advertised as deprecated.
On Thu, Mar 17, 2022 at 12:55 PM Kaleb Keithley <kkeithle(a)redhat.com> wrote:
I used this patch to build on c8s:
https://git.centos.org/rpms/nfs-ganesha/blob/c8s-sig-storage-nfs-ganesha-...
Looks like I forgot to send it upstream.
On Thu, Mar 17, 2022 at 7:44 AM Vaillant Romain via Devel <
devel(a)lists.nfs-ganesha.org> wrote:
> Hello,
>
> I've got a bit in trouble trying to build ganesha (4.0.2) with python
> admin tools on
> RHEL8, the search for the python interpreter fails (it does have
> python3.6 available in /usr/bin).
>
> I am not sure if it is problem in the CMakeLists.txt configuration or
> an environment / cmake problem (as I am not familiar with cmake).
>
> I had a similar issue on Centos7, but I got it solved with
> Python_ROOT_PATH set to /usr/bin,
> this solution doesn't work at all on RHEL8 and I didn't find any other.
>
> The only difference that I currently see is that on centos7 cmake is
> 3.17.5
> and on rhel8 cmake is 3.20.2. And AFAIK, the FindPython.cmake changed
> quite
> a bit in between.
>
> If I put back the old FindPython module on RHEL8, the python package is
> found.
>
> Trying to debug the search (find_program),
> I found that the NAMES are always empty e.g:
>
> VAR: _Python_EXECUTABLE
> NAMES:
> Documentation: Path to a program.
> Framework
> Only Search Frameworks: 0
> Search Frameworks Last: 0
> Search Frameworks First: 0
> AppBundle
> Only Search AppBundle: 0
> Search AppBundle Last: 0
> Search AppBundle First: 0
> CMAKE_FIND_USE_CMAKE_PATH: 1
> CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH: 1
> CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH: 1
> CMAKE_FIND_USE_CMAKE_SYSTEM_PATH: 1
>
> I thought that it was a configuration problem on my side, but after
> digging a bit it seems that the cmake_parse_arguments (PARSE_ARGV ...)
> gets misinterpreted and uses PARSE_ARGV as a prefix... But it seems a bit
> too
> big to be true.
>
> Is this a known problem ? Does someone has any insight / pointers on this
> ?
> _______________________________________________
> Devel mailing list -- devel(a)lists.nfs-ganesha.org
> To unsubscribe send an email to devel-leave(a)lists.nfs-ganesha.org
>
--
Kaleb
6:54 a.m.
New subject: NFS Ganesha 4.0.2: Build issue on RHEL8 with find_package(Python)
On Thu, Mar 17, 2022 at 9:22 AM Romain Vaillant <romain.vaillant(a)scality.com>
wrote:
I tried the patch and it works great, thanks Kaleb! I will use this
as a
workaround in the meantime.
I guess I won't be able to find why "FindPython" is not working but
"FindPythonInterp" is, my knowledge in this area is too limited and it is a
bit unfortunate as "FindPythonInterp" is advertised as deprecated.
Indeed and agreed. Ganesha-3 used FindPythonInterp and it was changed to
FindPython in ganesha-4 for exactly that reason, but in the interest of
getting the packages built I reverted.
Someone who knows cmake better than I do may be able to suggest something
that works? I now remember that I did not forget to send it upstream; I had
a similar conversation with DanG about this subject and it was decided to
leave it as it is.
--
Kaleb
769
days inactive
769
days old
3 comments
3 participants
participants (3)
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Kaleb Keithley -
Romain Vaillant -
Vaillant Romain