11 Jun
2024
11 Jun
'24
7:11 p.m.
Hello all,
I've started working on integrating CMake as a build system for the Kamailio. This is
an initial step towards potentially offering CMake as an alternative to the current build
system across the entire Kamailio project.
Right now, the CMake configuration is quite basic and covers only the core module. It
offers limited options described in Makefile.defs that are required to build the core
module.
Some notes regarding the definitions can be found also in the
CMakelists.notes<https://github.com/kamailio/kamailio/compare/master...c…
that made the build failed and maybe it's good to remove from current Makefiles as
well, if i am not wrong.
Before we consider extending it to other modules and components, i would like some
feedback whether you find it useful at all.
You can find the initial CMake files in the cmake branch. Please take a look and feel
free to share any feedback or suggestions. Your input will be much appreciated and
nessecary if we want CMake as a build system.
For anyone wanting to try and compile using cmake, here are some basic instructions on how
to get you started.
Checkout the cmake branch of kamailio repo.
Create a new folder, let's call it build.
mkdir build && cd build
Then run CMake for the configuration
cmake .. (you can also then use ccmake . for a visual of the offered options)
Build and install using make
make -j4
make install
OR
Build and install using cmake
cmake --build .
cmake --install .
You can of course use the CMake variable CMAKE_INSTALL_PREFIX to change the installation
paths as follows and of course other preprocessor defintions:
cmake -DCMAKE_INSTALL_PREFIX=./kamailio-cmake -DUSE_TCP=0 ..
This will install it in the build/kamailio-cmake folder but fails to build because
USE_TCP is required for kamailio to build (Check CMakelists.notes).
Thank you all for your continuous contributions and support. Looking forward to hearing
your thoughts and insights.
Best regards,
Xenofon
https://github.com/kamailio/kamailio/tree/cmake
[https://repository-images.githubusercontent.com/15101579/2d895000-e695-11e9…
GitHub - kamailio/kamailio at
cmake<https://github.com/kamailio/kamailio/tree/cmake>
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms
- - GitHub - kamailio/kamailio at cmake
github.com
12 Jun
12 Jun
9:21 a.m.
Hello,
thanks for spending time in this direction! Makefiles were for long
supposed to get a review.
I am not familiar for CMake, but if it is considered a good option, I am
fine with it. For now, a few questions:
- is it already building the modules as well, or only the core for now?
- can it be used also for building the docs (e.g., README files for
modules)?
- any of the old Makefiles need to be kept, or all of them will be
replaced?
Cheers,
Daniel
On 11.06.24 18:11, Xenofon Karamanos via sr-dev wrote:
Hello all,
I've started working on integrating CMake as a build system for the
Kamailio. This is an initial step towards potentially offering CMake
as an alternative to the current build system across the entire
Kamailio project.
Right now, the CMake configuration is quite basic and covers only the
core module. It offers limited options described in Makefile.defs that
are required to build the core module.
Some notes regarding the definitions can be found also in the
CMakelists.notes
<https://github.com/kamailio/kamailio/compare/master...cmake#diff-4e8ba0f2d53c1a8b57e416e35f56d4f66bbc82d8b8d9317e2a72f1dd395b9d03> that
made the build failed and maybe it's good to remove from current
Makefiles as well, if i am not wrong.
Before we consider extending it to other modules and components, i
would like some feedback whether you find it useful at all.
You can find the initial CMake files in the |cmake| branch. Please
take a look and feel free to share any feedback or suggestions. Your
input will be much appreciated and nessecary if we want CMake as a
build system.
For anyone wanting to try and compile using cmake, here are some basic
instructions on how to get you started.
Checkout the |cmake| branch of kamailio repo.
Create a new folder, let's call it build.
|mkdir build && cd build|
Then run CMake for the configuration
|cmake ..| (you can also then use |ccmake .| for a visual of the
offered options)
Build and install using make
| make -j4|
| make install|
OR
Build and install using cmake
cmake --build .
cmake --install .
You can of course use the CMake variable |CMAKE_INSTALL_PREFIX| to
change the installation paths as follows and of course other
preprocessor defintions:
|cmake -DCMAKE_INSTALL_PREFIX=./kamailio-cmake -DUSE_TCP=0 ..|
This will install it in the |build/kamailio-cmake| folder but fails
to build because USE_TCP is required for kamailio to build (Check
CMakelists.notes).
Thank you all for your continuous contributions and support. Looking
forward to hearing your thoughts and insights.
Best regards,
Xenofon
https://github.com/kamailio/kamailio/tree/cmake
<https://github.com/kamailio/kamailio/tree/cmake>
<https://github.com/kamailio/kamailio/tree/cmake>
GitHub - kamailio/kamailio at cmake
<https://github.com/kamailio/kamailio/tree/cmake>
Kamailio - The Open Source SIP Server for large VoIP and real-time
communication platforms - - GitHub - kamailio/kamailio at cmake
github.com
_______________________________________________
Kamailio (SER) - Development Mailing List
To unsubscribe send an email to sr-dev-leave(a)lists.kamailio.org
--
Daniel-Constantin Mierla (@ asipto.com)
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio Consultancy, Training and Development Services -- asipto.com
11:09 a.m.
Hey Daniel,
Thank you for your taking the time to provide feedback.
CMake is the de-facto "build" system (it's actually a generator for
buildsystems like make, ninja and so on) for C and C++ programs as far as i know. There
are some alternatives, like Meson i think, that i am really not familiar with and not seen
it in the wild enough.
So to answer your questions:
- CMake currently builds only the files found in the src/core folder. For the
modules, we will probably have to adopt each module separately to CMake. Not something
difficult, i would say but there are lots of modules. Maybe you can suggest some modules
we want to get it up and running for some initial set-up and to see how to properly adjust
the workflow to CMake.
- Most probably yes, i have seen CMake build docs with doxygen. I am not really
familiar with our docs generator but i think as long as we use a well-know generator, we
can have seperate targets for generating the Docs and probably custom files from the xml
like Readme files.
- At the end of the CMake integration, there should be no need for any of the
Makefiles. CMake will generate the appropriate ones for make, ninja, Visual Studio or
whatever build you choose (as long as it's supported by CMake) and use that for
building the targets. At this point also, no makefiles from repositort where used to
build the core. When you run CMake in the build folder, it creates a new set of makefiles
in there, that do the job.
I hope these clear some of your questions. If you need any more information or have any
suggestions regarding modules/docs please let me know,
Xenofon
________________________________
From: Daniel-Constantin Mierla <miconda(a)gmail.com>
Sent: Wednesday, June 12, 2024 09:21
To: Kamailio (SER) - Development Mailing List <sr-dev(a)lists.kamailio.org>
Cc: Xenofon Karamanos <xk(a)gilawa.com>
Subject: Re: [sr-dev] Initial Support for CMake in Kamailio - Feedback Needed!
Hello,
thanks for spending time in this direction! Makefiles were for long supposed to get a
review.
I am not familiar for CMake, but if it is considered a good option, I am fine with it. For
now, a few questions:
- is it already building the modules as well, or only the core for now?
- can it be used also for building the docs (e.g., README files for modules)?
- any of the old Makefiles need to be kept, or all of them will be replaced?
Cheers,
Daniel
On 11.06.24 18:11, Xenofon Karamanos via sr-dev wrote:
Hello all,
I've started working on integrating CMake as a build system for the Kamailio. This is
an initial step towards potentially offering CMake as an alternative to the current build
system across the entire Kamailio project.
Right now, the CMake configuration is quite basic and covers only the core module. It
offers limited options described in Makefile.defs that are required to build the core
module.
Some notes regarding the definitions can be found also in the
CMakelists.notes<https://github.com/kamailio/kamailio/compare/master...c…
that made the build failed and maybe it's good to remove from current Makefiles as
well, if i am not wrong.
Before we consider extending it to other modules and components, i would like some
feedback whether you find it useful at all.
You can find the initial CMake files in the cmake branch. Please take a look and feel
free to share any feedback or suggestions. Your input will be much appreciated and
nessecary if we want CMake as a build system.
For anyone wanting to try and compile using cmake, here are some basic instructions on how
to get you started.
Checkout the cmake branch of kamailio repo.
Create a new folder, let's call it build.
mkdir build && cd build
Then run CMake for the configuration
cmake .. (you can also then use ccmake . for a visual of the offered options)
Build and install using make
make -j4
make install
OR
Build and install using cmake
cmake --build .
cmake --install .
You can of course use the CMake variable CMAKE_INSTALL_PREFIX to change the installation
paths as follows and of course other preprocessor defintions:
cmake -DCMAKE_INSTALL_PREFIX=./kamailio-cmake -DUSE_TCP=0 ..
This will install it in the build/kamailio-cmake folder but fails to build because
USE_TCP is required for kamailio to build (Check CMakelists.notes).
Thank you all for your continuous contributions and support. Looking forward to hearing
your thoughts and insights.
Best regards,
Xenofon
https://github.com/kamailio/kamailio/tree/cmake
[https://repository-images.githubusercontent.com/15101579/2d895000-e695-11e9…
GitHub - kamailio/kamailio at
cmake<https://github.com/kamailio/kamailio/tree/cmake>
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms
- - GitHub - kamailio/kamailio at cmake
github.com
_______________________________________________
Kamailio (SER) - Development Mailing List
To unsubscribe send an email to
sr-dev-leave@lists.kamailio.org<mailto:sr-dev-leave@lists.kamailio.org>
--
Daniel-Constantin Mierla (@ asipto.com)
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio Consultancy, Training and Development Services -- asipto.com
17 Jun
17 Jun
10:49 a.m.
Hey Daniel and all,
I have updated the branch to compile some of the modules and libs, so we can have a fully
runnable default configuration.
Same steps as before:
mkdir build && cd build
Then run CMake for the configuration and any options you would like.
cmake .. (you can also then use ccmake . for a visual of the offered options).
I am currently using the following commands to have it installed in build/kam-6 folder
but you of course can use any prefix and definitions you like (hopefully):
cmake -DCMAKE_INSTALL_PREFIX=./kam-6 -DINCLUDE_MODULES="async" ..
Build and install using make
make -j4 install
There should now be a kamailio binary in build/kam-6/sbin that you can run directly
./sbin/kamailio.
Also, you have to make sure the build/kam-6/var/run folder exists so it can run normally
even no file is required to be create there with the default config.
Any reviews and feedback is deeply appreciated,
Thanks
Xenofon
________________________________
From: Xenofon Karamanos <xk(a)gilawa.com>
Sent: Wednesday, June 12, 2024 11:09
To: Kamailio (SER) - Development Mailing List <sr-dev(a)lists.kamailio.org>rg>;
miconda(a)gmail.com <miconda(a)gmail.com>
Subject: Re: [sr-dev] Initial Support for CMake in Kamailio - Feedback Needed!
Hey Daniel,
Thank you for your taking the time to provide feedback.
CMake is the de-facto "build" system (it's actually a generator for
buildsystems like make, ninja and so on) for C and C++ programs as far as i know. There
are some alternatives, like Meson i think, that i am really not familiar with and not seen
it in the wild enough.
So to answer your questions:
- CMake currently builds only the files found in the src/core folder. For the
modules, we will probably have to adopt each module separately to CMake. Not something
difficult, i would say but there are lots of modules. Maybe you can suggest some modules
we want to get it up and running for some initial set-up and to see how to properly adjust
the workflow to CMake.
- Most probably yes, i have seen CMake build docs with doxygen. I am not really
familiar with our docs generator but i think as long as we use a well-know generator, we
can have seperate targets for generating the Docs and probably custom files from the xml
like Readme files.
- At the end of the CMake integration, there should be no need for any of the
Makefiles. CMake will generate the appropriate ones for make, ninja, Visual Studio or
whatever build you choose (as long as it's supported by CMake) and use that for
building the targets. At this point also, no makefiles from repositort where used to
build the core. When you run CMake in the build folder, it creates a new set of makefiles
in there, that do the job.
I hope these clear some of your questions. If you need any more information or have any
suggestions regarding modules/docs please let me know,
Xenofon
________________________________
From: Daniel-Constantin Mierla <miconda(a)gmail.com>
Sent: Wednesday, June 12, 2024 09:21
To: Kamailio (SER) - Development Mailing List <sr-dev(a)lists.kamailio.org>
Cc: Xenofon Karamanos <xk(a)gilawa.com>
Subject: Re: [sr-dev] Initial Support for CMake in Kamailio - Feedback Needed!
Hello,
thanks for spending time in this direction! Makefiles were for long supposed to get a
review.
I am not familiar for CMake, but if it is considered a good option, I am fine with it. For
now, a few questions:
- is it already building the modules as well, or only the core for now?
- can it be used also for building the docs (e.g., README files for modules)?
- any of the old Makefiles need to be kept, or all of them will be replaced?
Cheers,
Daniel
On 11.06.24 18:11, Xenofon Karamanos via sr-dev wrote:
Hello all,
I've started working on integrating CMake as a build system for the Kamailio. This is
an initial step towards potentially offering CMake as an alternative to the current build
system across the entire Kamailio project.
Right now, the CMake configuration is quite basic and covers only the core module. It
offers limited options described in Makefile.defs that are required to build the core
module.
Some notes regarding the definitions can be found also in the
CMakelists.notes<https://github.com/kamailio/kamailio/compare/master...c…
that made the build failed and maybe it's good to remove from current Makefiles as
well, if i am not wrong.
Before we consider extending it to other modules and components, i would like some
feedback whether you find it useful at all.
You can find the initial CMake files in the cmake branch. Please take a look and feel
free to share any feedback or suggestions. Your input will be much appreciated and
nessecary if we want CMake as a build system.
For anyone wanting to try and compile using cmake, here are some basic instructions on how
to get you started.
Checkout the cmake branch of kamailio repo.
Create a new folder, let's call it build.
mkdir build && cd build
Then run CMake for the configuration
cmake .. (you can also then use ccmake . for a visual of the offered options)
Build and install using make
make -j4
make install
OR
Build and install using cmake
cmake --build .
cmake --install .
You can of course use the CMake variable CMAKE_INSTALL_PREFIX to change the installation
paths as follows and of course other preprocessor defintions:
cmake -DCMAKE_INSTALL_PREFIX=./kamailio-cmake -DUSE_TCP=0 ..
This will install it in the build/kamailio-cmake folder but fails to build because
USE_TCP is required for kamailio to build (Check CMakelists.notes).
Thank you all for your continuous contributions and support. Looking forward to hearing
your thoughts and insights.
Best regards,
Xenofon
https://github.com/kamailio/kamailio/tree/cmake
[https://repository-images.githubusercontent.com/15101579/2d895000-e695-11e9…
GitHub - kamailio/kamailio at
cmake<https://github.com/kamailio/kamailio/tree/cmake>
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms
- - GitHub - kamailio/kamailio at cmake
github.com
_______________________________________________
Kamailio (SER) - Development Mailing List
To unsubscribe send an email to
sr-dev-leave@lists.kamailio.org<mailto:sr-dev-leave@lists.kamailio.org>
--
Daniel-Constantin Mierla (@ asipto.com)
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio Consultancy, Training and Development Services -- asipto.com
25 Jun
25 Jun
2:41 p.m.
Hello,
got a bit of time to look at it, but it fails on Ubuntu arm64:
$ uname -a
Linux u2204 5.15.0-107-generic #117-Ubuntu SMP Mon Apr 29 14:37:09 UTC
2024 aarch64 aarch64 aarch64 GNU/Linux
This is my usual development environment lately and it compiles fine
with the usual Makefiles. The errors (after: mkdir build, cd build,
cmake ..) are:
$ make
[ 0%] Generating cfg.tab.c and cfg.tab.h from cfg.y
[ 0%] Generating lex.yy.c from cfg.lex
[ 0%] Built target GenerateParser
[ 0%] Building C object src/core/CMakeFiles/kamailio.dir/action.c.o
cc: error: unrecognized command-line option ‘-m64’
cc: error: unrecognized command-line option ‘-minline-all-stringops’
make[2]: *** [src/core/CMakeFiles/kamailio.dir/build.make:88:
src/core/CMakeFiles/kamailio.dir/action.c.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:887:
src/core/CMakeFiles/kamailio.dir/all] Error 2
make: *** [Makefile:136: all] Error 2
I am not familiar with cmake and no much time to dig in at this moment,
so I thought to just report it.
Cheers,
Daniel
On 17.06.24 09:49, Xenofon Karamanos via sr-dev wrote:
Hey Daniel and all,
I have updated the branch to compile some of the modules and libs, so
we can have a fully runnable default configuration.
Same steps as before:
|mkdir build && cd build|
Then run CMake for the configuration and any options you would like.
|cmake ..| (you can also then use |ccmake .| for a visual of
the offered options).
I am currently using the following commands to have it installed in
build/kam-6 folder but you of course can use any prefix and
definitions you like (hopefully):
| cmake -DCMAKE_INSTALL_PREFIX=./kam-6 -DINCLUDE_MODULES="async"
..|
Build and install using make
| make -j4| install
There should now be a |kamailio| binary in build/kam-6/sbin that you
can run directly |./sbin/kamailio|.
Also, you have to make sure the build/kam-6/var/run folder exists so
it can run normally even no file is required to be create there with
the default config.
Any reviews and feedback is deeply appreciated,
Thanks
Xenofon
------------------------------------------------------------------------
*From:* Xenofon Karamanos <xk(a)gilawa.com>
*Sent:* Wednesday, June 12, 2024 11:09
*To:* Kamailio (SER) - Development Mailing List
<sr-dev(a)lists.kamailio.org>rg>; miconda(a)gmail.com <miconda(a)gmail.com>
*Subject:* Re: [sr-dev] Initial Support for CMake in Kamailio -
Feedback Needed!
Hey Daniel,
Thank you for your taking the time to provide feedback.
CMake is the de-facto "build" system (it's actually a generator for
buildsystems like make, ninja and so on) for C and C++ programs as far
as i know. There are some alternatives, like Meson i think, that i am
really not familiar with and not seen it in the wild enough.
So to answer your questions:
- CMake currently builds only the files found in the src/core
folder. For the modules, we will probably have to adopt each
module separately to CMake. Not something difficult, i would say but
there are lots of modules. Maybe you can suggest some modules we want
to get it up and running for some initial set-up and to see how to
properly adjust the workflow to CMake.
- Most probably yes, i have seen CMake build docs with doxygen.
I am not really familiar with our docs generator but i think as long
as we use a well-know generator, we can have seperate targets for
generating the Docs and probably custom files from the xml like Readme
files.
- At the end of the CMake integration, there should be no need
for any of the Makefiles. CMake will generate the appropriate ones for
make, ninja, Visual Studio or whatever build you choose (as long as
it's supported by CMake) and use that for building the targets. At
this point also, no makefiles from repositort where used to build the
core. When you run CMake in the build folder, it creates a new set of
makefiles in there, that do the job.
I hope these clear some of your questions. If you need any
more information or have any suggestions regarding modules/docs
please let me know,
Xenofon
------------------------------------------------------------------------
*From:* Daniel-Constantin Mierla <miconda(a)gmail.com>
*Sent:* Wednesday, June 12, 2024 09:21
*To:* Kamailio (SER) - Development Mailing List
<sr-dev(a)lists.kamailio.org>
*Cc:* Xenofon Karamanos <xk(a)gilawa.com>
*Subject:* Re: [sr-dev] Initial Support for CMake in Kamailio -
Feedback Needed!
Hello,
thanks for spending time in this direction! Makefiles were for long
supposed to get a review.
I am not familiar for CMake, but if it is considered a good option, I
am fine with it. For now, a few questions:
- is it already building the modules as well, or only the core for now?
- can it be used also for building the docs (e.g., README files for
modules)?
- any of the old Makefiles need to be kept, or all of them will be
replaced?
Cheers,
Daniel
On 11.06.24 18:11, Xenofon Karamanos via sr-dev wrote:
Hello all,
I've started working on integrating CMake as a build system for
the Kamailio. This is an initial step towards potentially offering
CMake as an alternative to the current build system across the
entire Kamailio project.
Right now, the CMake configuration is quite basic and covers only
the core module. It offers limited options described in
Makefile.defs that are required to build the core module.
Some notes regarding the definitions can be found also in the
CMakelists.notes
<https://github.com/kamailio/kamailio/compare/master...cmake#diff-4e8ba0f2d53c1a8b57e416e35f56d4f66bbc82d8b8d9317e2a72f1dd395b9d03> that
made the build failed and maybe it's good to remove from current
Makefiles as well, if i am not wrong.
Before we consider extending it to other modules and components, i
would like some feedback whether you find it useful at all.
You can find the initial CMake files in the |cmake| branch.
Please take a look and feel free to share any feedback or
suggestions. Your input will be much appreciated and nessecary if
we want CMake as a build system.
For anyone wanting to try and compile using cmake, here are some
basic instructions on how to get you started.
Checkout the |cmake| branch of kamailio repo.
Create a new folder, let's call it build.
|mkdir build && cd build|
Then run CMake for the configuration
|cmake ..| (you can also then use |ccmake .| for a visual of
the offered options)
Build and install using make
| make -j4|
| make install|
OR
Build and install using cmake
cmake --build .
cmake --install .
You can of course use the CMake variable |CMAKE_INSTALL_PREFIX|
to change the installation paths as follows and of course other
preprocessor defintions:
|cmake -DCMAKE_INSTALL_PREFIX=./kamailio-cmake -DUSE_TCP=0 ..|
This will install it in the |build/kamailio-cmake| folder but
fails to build because USE_TCP is required for kamailio to build
(Check CMakelists.notes).
Thank you all for your continuous contributions and support.
Looking forward to hearing your thoughts and insights.
Best regards,
Xenofon
https://github.com/kamailio/kamailio/tree/cmake
<https://github.com/kamailio/kamailio/tree/cmake>
<https://github.com/kamailio/kamailio/tree/cmake>
GitHub - kamailio/kamailio at cmake
<https://github.com/kamailio/kamailio/tree/cmake>
Kamailio - The Open Source SIP Server for large VoIP and real-time
communication platforms - - GitHub - kamailio/kamailio at cmake
github.com
_______________________________________________ Kamailio (SER) -
Development Mailing List To unsubscribe send an email to
sr-dev-leave(a)lists.kamailio.org
<mailto:sr-dev-leave@lists.kamailio.org>
-- Daniel-Constantin Mierla (@ asipto.com) twitter.com/miconda --
linkedin.com/in/miconda Kamailio Consultancy, Training and Development
Services -- asipto.com
_______________________________________________
Kamailio (SER) - Development Mailing List
To unsubscribe send an email to sr-dev-leave(a)lists.kamailio.org
--
Daniel-Constantin Mierla (@ asipto.com)
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio Consultancy, Training and Development Services -- asipto.com
4:51 p.m.
Hey Daniel,
Thanks for the feedback.
You are right, since i was just trying to set CMake up, i didn't include the options
necessary for aarch64 arch build steps only for x86_64.
I pushed some new commits including the one necessary to build for aarch64, modules and
docs.
I can now cross-compile to aarch64 from x86_64 system now as well.
A big note is that no additional compile options are given nor in the Makefiles nor in
CMakelists (look
Makefile.defs<https://github.com/kamailio/kamailio/blob/cmake/src/Makefi…13>.
there are no options for aarch64). Is this intentional or not implemented by mistake?
If you can give it another try, it would be appreciated. If you have any more troubles
just let me know.
Thanks,
Xenofon
[https://repository-images.githubusercontent.com/15101579/2d895000-e695-11e9…
kamailio/src/Makefile.defs at cmake ·
kamailio/kamailio<https://github.com/kamailio/kamailio/blob/cmake/src/Ma…
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms
- - kamailio/kamailio
github.com
________________________________
From: Daniel-Constantin Mierla <miconda(a)gmail.com>
Sent: Tuesday, June 25, 2024 14:41
To: Kamailio (SER) - Development Mailing List <sr-dev(a)lists.kamailio.org>
Cc: Xenofon Karamanos <xk(a)gilawa.com>
Subject: Re: [sr-dev] Re: Initial Support for CMake in Kamailio - Feedback Needed!
Hello,
got a bit of time to look at it, but it fails on Ubuntu arm64:
$ uname -a
Linux u2204 5.15.0-107-generic #117-Ubuntu SMP Mon Apr 29 14:37:09 UTC 2024 aarch64
aarch64 aarch64 GNU/Linux
This is my usual development environment lately and it compiles fine with the usual
Makefiles. The errors (after: mkdir build, cd build, cmake ..) are:
$ make
[ 0%] Generating cfg.tab.c and cfg.tab.h from cfg.y
[ 0%] Generating lex.yy.c from cfg.lex
[ 0%] Built target GenerateParser
[ 0%] Building C object src/core/CMakeFiles/kamailio.dir/action.c.o
cc: error: unrecognized command-line option ‘-m64’
cc: error: unrecognized command-line option ‘-minline-all-stringops’
make[2]: *** [src/core/CMakeFiles/kamailio.dir/build.make:88:
src/core/CMakeFiles/kamailio.dir/action.c.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:887: src/core/CMakeFiles/kamailio.dir/all] Error 2
make: *** [Makefile:136: all] Error 2
I am not familiar with cmake and no much time to dig in at this moment, so I thought to
just report it.
Cheers,
Daniel
On 17.06.24 09:49, Xenofon Karamanos via sr-dev wrote:
Hey Daniel and all,
I have updated the branch to compile some of the modules and libs, so we can have a fully
runnable default configuration.
Same steps as before:
mkdir build && cd build
Then run CMake for the configuration and any options you would like.
cmake .. (you can also then use ccmake . for a visual of the offered options).
I am currently using the following commands to have it installed in build/kam-6 folder
but you of course can use any prefix and definitions you like (hopefully):
cmake -DCMAKE_INSTALL_PREFIX=./kam-6 -DINCLUDE_MODULES="async" ..
Build and install using make
make -j4 install
There should now be a kamailio binary in build/kam-6/sbin that you can run directly
./sbin/kamailio.
Also, you have to make sure the build/kam-6/var/run folder exists so it can run normally
even no file is required to be create there with the default config.
Any reviews and feedback is deeply appreciated,
Thanks
Xenofon
________________________________
From: Xenofon Karamanos <xk@gilawa.com><mailto:xk@gilawa.com>
Sent: Wednesday, June 12, 2024 11:09
To: Kamailio (SER) - Development Mailing List
<sr-dev@lists.kamailio.org><mailto:sr-dev@lists.kamailio.org>;
miconda@gmail.com<mailto:miconda@gmail.com>
<miconda@gmail.com><mailto:miconda@gmail.com>
Subject: Re: [sr-dev] Initial Support for CMake in Kamailio - Feedback Needed!
Hey Daniel,
Thank you for your taking the time to provide feedback.
CMake is the de-facto "build" system (it's actually a generator for
buildsystems like make, ninja and so on) for C and C++ programs as far as i know. There
are some alternatives, like Meson i think, that i am really not familiar with and not seen
it in the wild enough.
So to answer your questions:
- CMake currently builds only the files found in the src/core folder. For the
modules, we will probably have to adopt each module separately to CMake. Not something
difficult, i would say but there are lots of modules. Maybe you can suggest some modules
we want to get it up and running for some initial set-up and to see how to properly adjust
the workflow to CMake.
- Most probably yes, i have seen CMake build docs with doxygen. I am not really
familiar with our docs generator but i think as long as we use a well-know generator, we
can have seperate targets for generating the Docs and probably custom files from the xml
like Readme files.
- At the end of the CMake integration, there should be no need for any of the
Makefiles. CMake will generate the appropriate ones for make, ninja, Visual Studio or
whatever build you choose (as long as it's supported by CMake) and use that for
building the targets. At this point also, no makefiles from repositort where used to
build the core. When you run CMake in the build folder, it creates a new set of makefiles
in there, that do the job.
I hope these clear some of your questions. If you need any more information or have any
suggestions regarding modules/docs please let me know,
Xenofon
________________________________
From: Daniel-Constantin Mierla <miconda@gmail.com><mailto:miconda@gmail.com>
Sent: Wednesday, June 12, 2024 09:21
To: Kamailio (SER) - Development Mailing List
<sr-dev@lists.kamailio.org><mailto:sr-dev@lists.kamailio.org>
Cc: Xenofon Karamanos <xk@gilawa.com><mailto:xk@gilawa.com>
Subject: Re: [sr-dev] Initial Support for CMake in Kamailio - Feedback Needed!
Hello,
thanks for spending time in this direction! Makefiles were for long supposed to get a
review.
I am not familiar for CMake, but if it is considered a good option, I am fine with it. For
now, a few questions:
- is it already building the modules as well, or only the core for now?
- can it be used also for building the docs (e.g., README files for modules)?
- any of the old Makefiles need to be kept, or all of them will be replaced?
Cheers,
Daniel
On 11.06.24 18:11, Xenofon Karamanos via sr-dev wrote:
Hello all,
I've started working on integrating CMake as a build system for the Kamailio. This is
an initial step towards potentially offering CMake as an alternative to the current build
system across the entire Kamailio project.
Right now, the CMake configuration is quite basic and covers only the core module. It
offers limited options described in Makefile.defs that are required to build the core
module.
Some notes regarding the definitions can be found also in the
CMakelists.notes<https://github.com/kamailio/kamailio/compare/master...c…
that made the build failed and maybe it's good to remove from current Makefiles as
well, if i am not wrong.
Before we consider extending it to other modules and components, i would like some
feedback whether you find it useful at all.
You can find the initial CMake files in the cmake branch. Please take a look and feel
free to share any feedback or suggestions. Your input will be much appreciated and
nessecary if we want CMake as a build system.
For anyone wanting to try and compile using cmake, here are some basic instructions on how
to get you started.
Checkout the cmake branch of kamailio repo.
Create a new folder, let's call it build.
mkdir build && cd build
Then run CMake for the configuration
cmake .. (you can also then use ccmake . for a visual of the offered options)
Build and install using make
make -j4
make install
OR
Build and install using cmake
cmake --build .
cmake --install .
You can of course use the CMake variable CMAKE_INSTALL_PREFIX to change the installation
paths as follows and of course other preprocessor defintions:
cmake -DCMAKE_INSTALL_PREFIX=./kamailio-cmake -DUSE_TCP=0 ..
This will install it in the build/kamailio-cmake folder but fails to build because
USE_TCP is required for kamailio to build (Check CMakelists.notes).
Thank you all for your continuous contributions and support. Looking forward to hearing
your thoughts and insights.
Best regards,
Xenofon
https://github.com/kamailio/kamailio/tree/cmake
[https://repository-images.githubusercontent.com/15101579/2d895000-e695-11e9…
GitHub - kamailio/kamailio at
cmake<https://github.com/kamailio/kamailio/tree/cmake>
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms
- - GitHub - kamailio/kamailio at cmake
github.com
_______________________________________________
Kamailio (SER) - Development Mailing List
To unsubscribe send an email to
sr-dev-leave@lists.kamailio.org<mailto:sr-dev-leave@lists.kamailio.org>
--
Daniel-Constantin Mierla (@ asipto.com)
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio Consultancy, Training and Development Services -- asipto.com
_______________________________________________
Kamailio (SER) - Development Mailing List
To unsubscribe send an email to
sr-dev-leave@lists.kamailio.org<mailto:sr-dev-leave@lists.kamailio.org>
--
Daniel-Constantin Mierla (@ asipto.com)
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio Consultancy, Training and Development Services -- asipto.com
28 Jun
28 Jun
5:40 p.m.
Hello,
I noticed that you pushed several commits and tried again, it compiles
now, but not all the modules. Is it a place where module names (or
paths) have to be added or it should auto-discover based on sub-folders
inside src/modules/ ?
A couple of other remarks:
- the kamailio binary seems to be now inside src/core/, not inside
src/ as it is now with the old Makefiles
- the kamcmd is not compiled, it is done by ctl module with the old
Makefiles, which seems to be compiled also with cmake
Some modules have their own local Makefile targes, like tls which has
one for deploying tls.cfg and one for deploying self-signed
certificates. Or, mentioned already above, ctl which compiles and
deploys kamcmd. Does the new system allow a similar mechanism? Also, the
old Makefiles allowed grouping modules mainly for packaging, can this be
done as well with cmake?
Maybe others can jump in the discussion and add their remarks, I am not
familiar with cmake, its benefits or drawbacks...
Cheers,
Daniel
On 25.06.24 15:51, Xenofon Karamanos wrote:
Hey Daniel,
Thanks for the feedback.
You are right, since i was just trying to set CMake up, i didn't
include the options necessary for aarch64 arch build steps only for
x86_64.
I pushed some new commits including the one necessary to build for
aarch64, modules and docs.
I can now cross-compile to aarch64 from x86_64 system now as well.
A big note is that no additional compile options are given nor in the
Makefiles nor in CMakelists (look Makefile.defs
<https://github.com/kamailio/kamailio/blob/cmake/src/Makefile.defs#L1013>.
there are no options for aarch64). Is this intentional or not
implemented by mistake?
If you can give it another try, it would be appreciated. If you have
any more troubles just let me know.
Thanks,
Xenofon
<https://github.com/kamailio/kamailio/blob/cmake/src/Makefile.defs#L1013>
kamailio/src/Makefile.defs at cmake · kamailio/kamailio
<https://github.com/kamailio/kamailio/blob/cmake/src/Makefile.defs#L1013>
Kamailio - The Open Source SIP Server for large VoIP and real-time
communication platforms - - kamailio/kamailio
github.com
------------------------------------------------------------------------
*From:* Daniel-Constantin Mierla <miconda(a)gmail.com>
*Sent:* Tuesday, June 25, 2024 14:41
*To:* Kamailio (SER) - Development Mailing List
<sr-dev(a)lists.kamailio.org>
*Cc:* Xenofon Karamanos <xk(a)gilawa.com>
*Subject:* Re: [sr-dev] Re: Initial Support for CMake in Kamailio -
Feedback Needed!
Hello,
got a bit of time to look at it, but it fails on Ubuntu arm64:
$ uname -a
Linux u2204 5.15.0-107-generic #117-Ubuntu SMP Mon Apr 29 14:37:09 UTC
2024 aarch64 aarch64 aarch64 GNU/Linux
This is my usual development environment lately and it compiles fine
with the usual Makefiles. The errors (after: mkdir build, cd build,
cmake ..) are:
$ make
[ 0%] Generating cfg.tab.c and cfg.tab.h from cfg.y
[ 0%] Generating lex.yy.c from cfg.lex
[ 0%] Built target GenerateParser
[ 0%] Building C object src/core/CMakeFiles/kamailio.dir/action.c.o
cc: error: unrecognized command-line option ‘-m64’
cc: error: unrecognized command-line option ‘-minline-all-stringops’
make[2]: *** [src/core/CMakeFiles/kamailio.dir/build.make:88:
src/core/CMakeFiles/kamailio.dir/action.c.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:887:
src/core/CMakeFiles/kamailio.dir/all] Error 2
make: *** [Makefile:136: all] Error 2
I am not familiar with cmake and no much time to dig in at this
moment, so I thought to just report it.
Cheers,
Daniel
On 17.06.24 09:49, Xenofon Karamanos via sr-dev wrote:
--
Daniel-Constantin Mierla (@ asipto.com)
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio Consultancy, Training and Development Services -- asipto.com
Hey Daniel and all,
I have updated the branch to compile some of the modules and libs, so
we can have a fully runnable default configuration.
Same steps as before:
|mkdir build && cd build|
Then run CMake for the configuration and any options you would like.
|cmake ..| (you can also then use |ccmake .| for a visual of
the offered options).
I am currently using the following commands to have it installed in
build/kam-6 folder but you of course can use any prefix and
definitions you like (hopefully):
| cmake -DCMAKE_INSTALL_PREFIX=./kam-6 -DINCLUDE_MODULES="async"
..|
Build and install using make
| make -j4| install
There should now be a |kamailio| binary in build/kam-6/sbin that you
can run directly |./sbin/kamailio|.
Also, you have to make sure the build/kam-6/var/run folder exists so
it can run normally even no file is required to be create there with
the default config.
Any reviews and feedback is deeply appreciated,
Thanks
Xenofon
------------------------------------------------------------------------
*From:* Xenofon Karamanos <xk(a)gilawa.com> <mailto:xk@gilawa.com>
*Sent:* Wednesday, June 12, 2024 11:09
*To:* Kamailio (SER) - Development Mailing List
<sr-dev(a)lists.kamailio.org> <mailto:sr-dev@lists.kamailio.org>;
miconda(a)gmail.com <mailto:miconda@gmail.com> <miconda(a)gmail.com>
<mailto:miconda@gmail.com>
*Subject:* Re: [sr-dev] Initial Support for CMake in Kamailio -
Feedback Needed!
Hey Daniel,
Thank you for your taking the time to provide feedback.
CMake is the de-facto "build" system (it's actually a generator for
buildsystems like make, ninja and so on) for C and C++ programs as
far as i know. There are some alternatives, like Meson i think, that
i am really not familiar with and not seen it in the wild enough.
So to answer your questions:
- CMake currently builds only the files found in the src/core
folder. For the modules, we will probably have to adopt each
module separately to CMake. Not something difficult, i would say but
there are lots of modules. Maybe you can suggest some modules we want
to get it up and running for some initial set-up and to see how to
properly adjust the workflow to CMake.
- Most probably yes, i have seen CMake build docs with doxygen.
I am not really familiar with our docs generator but i think as long
as we use a well-know generator, we can have seperate targets for
generating the Docs and probably custom files from the xml like
Readme files.
- At the end of the CMake integration, there should be no need
for any of the Makefiles. CMake will generate the appropriate ones
for make, ninja, Visual Studio or whatever build you choose (as long
as it's supported by CMake) and use that for building the targets. At
this point also, no makefiles from repositort where used to build
the core. When you run CMake in the build folder, it creates a new
set of makefiles in there, that do the job.
I hope these clear some of your questions. If you need any
more information or have any suggestions regarding modules/docs
please let me know,
Xenofon
------------------------------------------------------------------------
*From:* Daniel-Constantin Mierla <miconda(a)gmail.com>
<mailto:miconda@gmail.com>
*Sent:* Wednesday, June 12, 2024 09:21
*To:* Kamailio (SER) - Development Mailing List
<sr-dev(a)lists.kamailio.org> <mailto:sr-dev@lists.kamailio.org>
*Cc:* Xenofon Karamanos <xk(a)gilawa.com> <mailto:xk@gilawa.com>
*Subject:* Re: [sr-dev] Initial Support for CMake in Kamailio -
Feedback Needed!
Hello,
thanks for spending time in this direction! Makefiles were for long
supposed to get a review.
I am not familiar for CMake, but if it is considered a good option, I
am fine with it. For now, a few questions:
- is it already building the modules as well, or only the core for now?
- can it be used also for building the docs (e.g., README files for
modules)?
- any of the old Makefiles need to be kept, or all of them will be
replaced?
Cheers,
Daniel
On 11.06.24 18:11, Xenofon Karamanos via sr-dev wrote:
Hello all,
I've started working on integrating CMake as a build system for
the Kamailio. This is an initial step towards potentially
offering CMake as an alternative to the current build system
across the entire Kamailio project.
Right now, the CMake configuration is quite basic and covers only
the core module. It offers limited options described in
Makefile.defs that are required to build the core module.
Some notes regarding the definitions can be found also in the
CMakelists.notes
<https://github.com/kamailio/kamailio/compare/master...cmake#diff-4e8ba0f2d53c1a8b57e416e35f56d4f66bbc82d8b8d9317e2a72f1dd395b9d03> that
made the build failed and maybe it's good to remove from current
Makefiles as well, if i am not wrong.
Before we consider extending it to other modules and components,
i would like some feedback whether you find it useful at all.
You can find the initial CMake files in the |cmake| branch.
Please take a look and feel free to share any feedback or
suggestions. Your input will be much appreciated and nessecary if
we want CMake as a build system.
For anyone wanting to try and compile using cmake, here are some
basic instructions on how to get you started.
Checkout the |cmake| branch of kamailio repo.
Create a new folder, let's call it build.
|mkdir build && cd build|
Then run CMake for the configuration
|cmake ..| (you can also then use |ccmake .| for a visual
of the offered options)
Build and install using make
| make -j4|
| make install|
OR
Build and install using cmake
cmake --build .
cmake --install .
You can of course use the CMake variable |CMAKE_INSTALL_PREFIX|
to change the installation paths as follows and of course other
preprocessor defintions:
|cmake -DCMAKE_INSTALL_PREFIX=./kamailio-cmake -DUSE_TCP=0
..|
This will install it in the |build/kamailio-cmake| folder but
fails to build because USE_TCP is required for kamailio to build
(Check CMakelists.notes).
Thank you all for your continuous contributions and support.
Looking forward to hearing your thoughts and insights.
Best regards,
Xenofon
https://github.com/kamailio/kamailio/tree/cmake
<https://github.com/kamailio/kamailio/tree/cmake>
<https://github.com/kamailio/kamailio/tree/cmake>
GitHub - kamailio/kamailio at cmake
<https://github.com/kamailio/kamailio/tree/cmake>
Kamailio - The Open Source SIP Server for large VoIP and
real-time communication platforms - - GitHub - kamailio/kamailio
at cmake
github.com
_______________________________________________ Kamailio (SER) -
Development Mailing List To unsubscribe send an email to
sr-dev-leave(a)lists.kamailio.org
<mailto:sr-dev-leave@lists.kamailio.org>
-- Daniel-Constantin Mierla (@ asipto.com) twitter.com/miconda --
linkedin.com/in/miconda Kamailio Consultancy, Training and
Development Services -- asipto.com
_______________________________________________
Kamailio (SER) - Development Mailing List
To unsubscribe send an email to sr-dev-leave(a)lists.kamailio.org
<mailto:sr-dev-leave@lists.kamailio.org>
--
Daniel-Constantin Mierla (@ asipto.com)
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio Consultancy, Training and Development Services -- asipto.com
4 Jul
4 Jul
3:28 p.m.
Hello,
Regarding modules:
Currently only a subset of modules (those required for the default config to work without
any extra defs) have CMakeLists.txt. I tried to follow the groups mechanism that was on
Makefiles, see (modules/groups.cmake). We provide a list of names of modules and when
CMake tries to config modules, it discovers them based on sub-folders with same name in
the modules folder but only those that have a CMakeLists.txt and the others are ignored.
In my dev environment, i produced all modules CMakelists.txt but i haven't pushed them
since they most definitely need a closer look (review their dependencies, extra targets
and so on). Also groups.cmake requires some cleaning and refinement and but otherwise, it
tries to mimic the Makefile.groups.
Regarding Kamailio binary, this can be fixed so it's produced in the build/src/.
Regarding kamcmd, i can see it has its own Makefile, that it's included in the ctl
module Makefile. That is how it will probably work in cmake as well. We will create a
CmakeLists.txt for kamcmd that will be included in the ctl module Cmakelists. As you can
see even the pushed CMakelists.txt of modules are not really one-to-one match with their
respective Makefiles yet. They will need some review even if most of them have no extra
dependencies or extra installs.
Yes each CMakefile can have as many extra targets as its required with a simple
add_custom_target(target_name) command. See kamctl
CMakeLists.txt<https://github.com/kamailio/kamailio/blob/e69a6b5753b9bdd…
where i defined some targets about installing specific components of kamailio config files
instead of building everything.
I will push some more commits about the modules and add some targets like on TLS, to
demonstrate.
Regarding some of benefits,
*
cleaner/declarative way on how to accomplish things
*
out-of-source builds
*
cross-platform
*
easy integration with IDE
*
easy package/dependencies management with find_package/program mechanism
Drawback:
*
It can be somewhat verbose
*
CMake new versions/features may not be available to old wanted supported platforms
Of course, any other member can jump in the discussion and chime in,
Thanks,
Xenofon
[https://repository-images.githubusercontent.com/15101579/2d895000-e695-11e9…
kamailio/utils/kamctl/CMakeLists.txt at e69a6b5753b9bddf606320e330516476bd414b4e ·
kamailio/kamailio<https://github.com/kamailio/kamailio/blob/e69a6b5753b9…
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms
- - kamailio/kamailio
github.com
________________________________
From: Daniel-Constantin Mierla <miconda(a)gmail.com>
Sent: Friday, June 28, 2024 17:40
To: Xenofon Karamanos <xk(a)gilawa.com>om>; Kamailio (SER) - Development Mailing List
<sr-dev(a)lists.kamailio.org>
Subject: Re: [sr-dev] Re: Initial Support for CMake in Kamailio - Feedback Needed!
Hello,
I noticed that you pushed several commits and tried again, it compiles now, but not all
the modules. Is it a place where module names (or paths) have to be added or it should
auto-discover based on sub-folders inside src/modules/ ?
A couple of other remarks:
- the kamailio binary seems to be now inside src/core/, not inside src/ as it is now
with the old Makefiles
- the kamcmd is not compiled, it is done by ctl module with the old Makefiles, which
seems to be compiled also with cmake
Some modules have their own local Makefile targes, like tls which has one for deploying
tls.cfg and one for deploying self-signed certificates. Or, mentioned already above, ctl
which compiles and deploys kamcmd. Does the new system allow a similar mechanism? Also,
the old Makefiles allowed grouping modules mainly for packaging, can this be done as well
with cmake?
Maybe others can jump in the discussion and add their remarks, I am not familiar with
cmake, its benefits or drawbacks...
Cheers,
Daniel
On 25.06.24 15:51, Xenofon Karamanos wrote:
Hey Daniel,
Thanks for the feedback.
You are right, since i was just trying to set CMake up, i didn't include the options
necessary for aarch64 arch build steps only for x86_64.
I pushed some new commits including the one necessary to build for aarch64, modules and
docs.
I can now cross-compile to aarch64 from x86_64 system now as well.
A big note is that no additional compile options are given nor in the Makefiles nor in
CMakelists (look
Makefile.defs<https://github.com/kamailio/kamailio/blob/cmake/src/Makefi…13>.
there are no options for aarch64). Is this intentional or not implemented by mistake?
If you can give it another try, it would be appreciated. If you have any more troubles
just let me know.
Thanks,
Xenofon
[https://repository-images.githubusercontent.com/15101579/2d895000-e695-11e9…
kamailio/src/Makefile.defs at cmake ·
kamailio/kamailio<https://github.com/kamailio/kamailio/blob/cmake/src/Ma…
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms
- - kamailio/kamailio
github.com
________________________________
From: Daniel-Constantin Mierla <miconda@gmail.com><mailto:miconda@gmail.com>
Sent: Tuesday, June 25, 2024 14:41
To: Kamailio (SER) - Development Mailing List
<sr-dev@lists.kamailio.org><mailto:sr-dev@lists.kamailio.org>
Cc: Xenofon Karamanos <xk@gilawa.com><mailto:xk@gilawa.com>
Subject: Re: [sr-dev] Re: Initial Support for CMake in Kamailio - Feedback Needed!
Hello,
got a bit of time to look at it, but it fails on Ubuntu arm64:
$ uname -a
Linux u2204 5.15.0-107-generic #117-Ubuntu SMP Mon Apr 29 14:37:09 UTC 2024 aarch64
aarch64 aarch64 GNU/Linux
This is my usual development environment lately and it compiles fine with the usual
Makefiles. The errors (after: mkdir build, cd build, cmake ..) are:
$ make
[ 0%] Generating cfg.tab.c and cfg.tab.h from cfg.y
[ 0%] Generating lex.yy.c from cfg.lex
[ 0%] Built target GenerateParser
[ 0%] Building C object src/core/CMakeFiles/kamailio.dir/action.c.o
cc: error: unrecognized command-line option ‘-m64’
cc: error: unrecognized command-line option ‘-minline-all-stringops’
make[2]: *** [src/core/CMakeFiles/kamailio.dir/build.make:88:
src/core/CMakeFiles/kamailio.dir/action.c.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:887: src/core/CMakeFiles/kamailio.dir/all] Error 2
make: *** [Makefile:136: all] Error 2
I am not familiar with cmake and no much time to dig in at this moment, so I thought to
just report it.
Cheers,
Daniel
On 17.06.24 09:49, Xenofon Karamanos via sr-dev wrote:
Hey Daniel and all,
I have updated the branch to compile some of the modules and libs, so we can have a fully
runnable default configuration.
Same steps as before:
mkdir build && cd build
Then run CMake for the configuration and any options you would like.
cmake .. (you can also then use ccmake . for a visual of the offered options).
I am currently using the following commands to have it installed in build/kam-6 folder
but you of course can use any prefix and definitions you like (hopefully):
cmake -DCMAKE_INSTALL_PREFIX=./kam-6 -DINCLUDE_MODULES="async" ..
Build and install using make
make -j4 install
There should now be a kamailio binary in build/kam-6/sbin that you can run directly
./sbin/kamailio.
Also, you have to make sure the build/kam-6/var/run folder exists so it can run normally
even no file is required to be create there with the default config.
Any reviews and feedback is deeply appreciated,
Thanks
Xenofon
________________________________
From: Xenofon Karamanos <xk@gilawa.com><mailto:xk@gilawa.com>
Sent: Wednesday, June 12, 2024 11:09
To: Kamailio (SER) - Development Mailing List
<sr-dev@lists.kamailio.org><mailto:sr-dev@lists.kamailio.org>;
miconda@gmail.com<mailto:miconda@gmail.com>
<miconda@gmail.com><mailto:miconda@gmail.com>
Subject: Re: [sr-dev] Initial Support for CMake in Kamailio - Feedback Needed!
Hey Daniel,
Thank you for your taking the time to provide feedback.
CMake is the de-facto "build" system (it's actually a generator for
buildsystems like make, ninja and so on) for C and C++ programs as far as i know. There
are some alternatives, like Meson i think, that i am really not familiar with and not seen
it in the wild enough.
So to answer your questions:
- CMake currently builds only the files found in the src/core folder. For the
modules, we will probably have to adopt each module separately to CMake. Not something
difficult, i would say but there are lots of modules. Maybe you can suggest some modules
we want to get it up and running for some initial set-up and to see how to properly adjust
the workflow to CMake.
- Most probably yes, i have seen CMake build docs with doxygen. I am not really
familiar with our docs generator but i think as long as we use a well-know generator, we
can have seperate targets for generating the Docs and probably custom files from the xml
like Readme files.
- At the end of the CMake integration, there should be no need for any of the
Makefiles. CMake will generate the appropriate ones for make, ninja, Visual Studio or
whatever build you choose (as long as it's supported by CMake) and use that for
building the targets. At this point also, no makefiles from repositort where used to
build the core. When you run CMake in the build folder, it creates a new set of makefiles
in there, that do the job.
I hope these clear some of your questions. If you need any more information or have any
suggestions regarding modules/docs please let me know,
Xenofon
________________________________
From: Daniel-Constantin Mierla <miconda@gmail.com><mailto:miconda@gmail.com>
Sent: Wednesday, June 12, 2024 09:21
To: Kamailio (SER) - Development Mailing List
<sr-dev@lists.kamailio.org><mailto:sr-dev@lists.kamailio.org>
Cc: Xenofon Karamanos <xk@gilawa.com><mailto:xk@gilawa.com>
Subject: Re: [sr-dev] Initial Support for CMake in Kamailio - Feedback Needed!
Hello,
thanks for spending time in this direction! Makefiles were for long supposed to get a
review.
I am not familiar for CMake, but if it is considered a good option, I am fine with it. For
now, a few questions:
- is it already building the modules as well, or only the core for now?
- can it be used also for building the docs (e.g., README files for modules)?
- any of the old Makefiles need to be kept, or all of them will be replaced?
Cheers,
Daniel
On 11.06.24 18:11, Xenofon Karamanos via sr-dev wrote:
Hello all,
I've started working on integrating CMake as a build system for the Kamailio. This is
an initial step towards potentially offering CMake as an alternative to the current build
system across the entire Kamailio project.
Right now, the CMake configuration is quite basic and covers only the core module. It
offers limited options described in Makefile.defs that are required to build the core
module.
Some notes regarding the definitions can be found also in the
CMakelists.notes<https://github.com/kamailio/kamailio/compare/master...c…
that made the build failed and maybe it's good to remove from current Makefiles as
well, if i am not wrong.
Before we consider extending it to other modules and components, i would like some
feedback whether you find it useful at all.
You can find the initial CMake files in the cmake branch. Please take a look and feel
free to share any feedback or suggestions. Your input will be much appreciated and
nessecary if we want CMake as a build system.
For anyone wanting to try and compile using cmake, here are some basic instructions on how
to get you started.
Checkout the cmake branch of kamailio repo.
Create a new folder, let's call it build.
mkdir build && cd build
Then run CMake for the configuration
cmake .. (you can also then use ccmake . for a visual of the offered options)
Build and install using make
make -j4
make install
OR
Build and install using cmake
cmake --build .
cmake --install .
You can of course use the CMake variable CMAKE_INSTALL_PREFIX to change the installation
paths as follows and of course other preprocessor defintions:
cmake -DCMAKE_INSTALL_PREFIX=./kamailio-cmake -DUSE_TCP=0 ..
This will install it in the build/kamailio-cmake folder but fails to build because
USE_TCP is required for kamailio to build (Check CMakelists.notes).
Thank you all for your continuous contributions and support. Looking forward to hearing
your thoughts and insights.
Best regards,
Xenofon
https://github.com/kamailio/kamailio/tree/cmake
[https://repository-images.githubusercontent.com/15101579/2d895000-e695-11e9…
GitHub - kamailio/kamailio at
cmake<https://github.com/kamailio/kamailio/tree/cmake>
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms
- - GitHub - kamailio/kamailio at cmake
github.com
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Kamailio Consultancy, Training and Development Services -- asipto.com
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Kamailio Consultancy, Training and Development Services -- asipto.com
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Daniel-Constantin Mierla (@ asipto.com)
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio Consultancy, Training and Development Services -- asipto.com
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Xenofon Karamanos