Re: [CMake] CMake + Gradle for Android
On 8/8/17, Jom O'Fisher wrote: > Yeah, we'd like to support any CMake more recent than 3.7.0 (which is the > first version to support server mode). So your fork would need to be based > on a somewhat recent CMake. We probably wouldn't support a path directly in > build.gradle since that is typically a source controlled artifact. We'd let > you set a file path in local.properties and/or specify a CMake version > number in build.gradle where we'd search for it in some well-known > locations. I think I could live with local.properties. Any chance you could fast track this and get it in soon? Somewhat coincidentally, my fork of CMake happened close to the time of where the Google fork seemed to happen. I tried the merge. I got tons of conflicts for other things, not my changes. I'm about half-way resolving them...but my changeset is relatively small so I've been thinking I might just manually repatch on yours or try the cherry-picking feature of Git. Thanks, Eric -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] CMake + Gradle for Android
Yeah, we'd like to support any CMake more recent than 3.7.0 (which is the first version to support server mode). So your fork would need to be based on a somewhat recent CMake. We probably wouldn't support a path directly in build.gradle since that is typically a source controlled artifact. We'd let you set a file path in local.properties and/or specify a CMake version number in build.gradle where we'd search for it in some well-known locations. On Tue, Aug 8, 2017 at 5:21 PM, Eric Wing wrote: > Hi Jom, > > I'm glad to hear Android's CMake will eventually catch up. > > But since you are here, can you add a feature that allows a user to > specify an alternate location for where CMake is located? There are > two useful cases for this. > > 1) Users daring or desperate enough to try using a more recent CMake > while they wait (perhaps they could have merged with Google's branch > manually) > > 2) In my case, I'm trying to implement new features into CMake (Swift > compiler support). It's not going to be mainlined anytime soon since > it is a long project, so even when you catch up, I still need to be > able to call my fork of CMake. > > I don't want to overwrite anything in the Android distribution, and I > have people using my stuff and helping me, so we need a way to > collaborate. A simple gradle argument that lets me specify an > alternative path to CMake would fix my problem. (The other things I > need are specifying a toolchain file which I think you already support > and an Initial Cache (-C switch) which maybe is implicitly supported > since it is just a generic CMake command line argument. > > > Right now, I am doing the alternative method of calling CMake myself > through Gradle/Groovy scripts as people used to do. But I never > figured out how to get debugger integration with Android Studio as a > consequence. I would really like to move to the official Google/CMake > support, but I can't do that unless I can invoke a different CMake. (I > did pull the Google fork of CMake and I think my changes are > mergable.) > > Thanks, > Eric > -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] CMake + Gradle for Android
Hi Jom, I'm glad to hear Android's CMake will eventually catch up. But since you are here, can you add a feature that allows a user to specify an alternate location for where CMake is located? There are two useful cases for this. 1) Users daring or desperate enough to try using a more recent CMake while they wait (perhaps they could have merged with Google's branch manually) 2) In my case, I'm trying to implement new features into CMake (Swift compiler support). It's not going to be mainlined anytime soon since it is a long project, so even when you catch up, I still need to be able to call my fork of CMake. I don't want to overwrite anything in the Android distribution, and I have people using my stuff and helping me, so we need a way to collaborate. A simple gradle argument that lets me specify an alternative path to CMake would fix my problem. (The other things I need are specifying a toolchain file which I think you already support and an Initial Cache (-C switch) which maybe is implicitly supported since it is just a generic CMake command line argument. Right now, I am doing the alternative method of calling CMake myself through Gradle/Groovy scripts as people used to do. But I never figured out how to get debugger integration with Android Studio as a consequence. I would really like to move to the official Google/CMake support, but I can't do that unless I can invoke a different CMake. (I did pull the Google fork of CMake and I think my changes are mergable.) Thanks, Eric -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] CMake 3.9.0 Windows zip file shows wrong version
Yeah, that was it, lol. -- Adam Getchell https://keybase.io/adamgetchell > On Aug 8, 2017, at 1:33 AM, David Cole wrote: > > I suspect you are running a different cmake, not the one you've unzipped. > > Type "where cmake" instead of "cmake --version" and Windows will list > the directories where it finds an executable named cmake. The first > one it lists is the one it is running when you type "cmake > --version"... > > If you want to force the one you've downloaded to run instead of that > one, you could **prepend** to the PATH instead of appending to it. > > > HTH, > David C. > > > > On Mon, Aug 7, 2017 at 9:07 PM, Adam Getchell wrote: >> Hi all, >> >> The CMake 3.9.0 Windows zip file gives the wrong version. Here’s a snippet >> from my AppVeyor logs [1]: >> >> set CMAKE_URL="https://cmake.org/files/v3.9/cmake-3.9.0-win64-x64.zip"; >> appveyor DownloadFile %CMAKE_URL% -FileName cmake.zip >> Downloading cmake.zip (25,944,520 bytes)...100% >> 7z x cmake.zip -oC:\projects\dev >> 7-Zip [64] 16.04 : Copyright (c) 1999-2016 Igor Pavlov : 2016-10-04 >> Scanning the drive for archives: >> 1 file, 25944520 bytes (25 MiB) >> Extracting archive: cmake.zip >> -- >> Path = cmake.zip >> Type = zip >> Physical Size = 25944520 >> Everything is Ok >> Folders: 90 >> Files: 4922 >> Size: 66584952 >> Compressed: 25944520 >> set PATH=%PATH%;C:\projects\dev\cmake\bin >> cmake --version >> cmake version 3.8.2 >> CMake suite maintained and supported by Kitware (kitware.com/cmake). >> >> [1] https://ci.appveyor.com/project/acgetchell/cdt-plusplus >> -- >> Adam Getchell >> https://keybase.io/adamgetchell >> >> >> -- >> >> Powered by www.kitware.com >> >> Please keep messages on-topic and check the CMake FAQ at: >> http://www.cmake.org/Wiki/CMake_FAQ >> >> Kitware offers various services to support the CMake community. For more >> information on each offering, please visit: >> >> CMake Support: http://cmake.org/cmake/help/support.html >> CMake Consulting: http://cmake.org/cmake/help/consulting.html >> CMake Training Courses: http://cmake.org/cmake/help/training.html >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Follow this link to subscribe/unsubscribe: >> http://public.kitware.com/mailman/listinfo/cmake -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] CMake equivalent to Boost.Build site-config.jam oruser-config.jam
I think that you are looking for the toolchain files :
https://cmake.org/cmake/help/v3.0/manual/cmake-toolchains.7.html
The other option is to use a cmake script to specify your variables which
includes CMakelists.txt (or the other way around if you can modify the
CMakelists.txt). This would be quite similar to ctests scripts.
Some good examples are in Daniel Pfeifer’s « Effective cmake » talk
https://github.com/boostcon/cppnow_presentations_2017/blob/master/05-19-2017_friday/effective_cmake__daniel_pfeifer__cppnow_05-19-2017.pdf
De : Brian Davis
Envoyé le :mardi 8 août 2017 20:09
À : cmake Mailing List
Objet :[CMake] CMake equivalent to Boost.Build site-config.jam oruser-config.jam
Is there a CMake equivalent to a site-config.jam or user-config.jam
http://www.boost.org/build/doc/html/bbv2/recipies/site-config.html
basically a CMake file the user can put in a project directory that CMake will
read first when using cmake-gui that allows user to specify stuff they don't
want to have to keep specifying in cmake-gui each "delete cache"
such as
set( CMAKE_INSTALL_PREFIX ${CURRENT_LIST_DIR}/install CACHE STRING "" FORCE)
set( CMAKE_DEBUG_POSTFIX d CACHE STRING "" FORCE )
There is cmake.exe
-C
but requires command line
come to think of it would be nice if
set( CMAKE_GENERATOR_PLATFORM "Visual Studio 12 2013 Win64" )
in desired user config file and CMake would just "make it so" on clicking
Generate.
I can do this with my own projects, by implementing it myself, but when
checking out 3rd party projs they can be all over the map on config allowing a
user-config.cmake would provide mechanism to tame the config problems.
Desired workflow
1) Checkout 3rd party proj
2) put a CMakeUser.txt or whatever file per project
3) Run CMake GUI Generate
4) Click Open Project
5) Change whatever manual bits in in gui
6) Update project suing git witch branches versions
7) Delete Cache
8) Return to 3
9) Doopy doopy doo whatever else
--
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[CMake] CMake equivalent to Boost.Build site-config.jam or user-config.jam
Is there a CMake equivalent to a site-config.jam or user-config.jam
http://www.boost.org/build/doc/html/bbv2/recipies/site-config.html
basically a CMake file the user can put in a project directory that CMake
will read first when using cmake-gui that allows user to specify stuff they
don't want to have to keep specifying in cmake-gui each "delete cache"
such as
set( CMAKE_INSTALL_PREFIX ${CURRENT_LIST_DIR}/install CACHE STRING "" FORCE)
set( CMAKE_DEBUG_POSTFIX d CACHE STRING "" FORCE )
There is cmake.exe
-C
but requires command line
come to think of it would be nice if
set( CMAKE_GENERATOR_PLATFORM "Visual Studio 12 2013 Win64" )
in desired user config file and CMake would just "make it so" on clicking
Generate.
I can do this with my own projects, by implementing it myself, but when
checking out 3rd party projs they can be all over the map on config
allowing a user-config.cmake would provide mechanism to tame the config
problems.
Desired workflow
1) Checkout 3rd party proj
2) put a CMakeUser.txt or whatever file per project
3) Run CMake GUI Generate
4) Click Open Project
5) Change whatever manual bits in in gui
6) Update project suing git witch branches versions
7) Delete Cache
8) Return to 3
9) Doopy doopy doo whatever else
--
Powered by www.kitware.com
Please keep messages on-topic and check the CMake FAQ at:
http://www.cmake.org/Wiki/CMake_FAQ
Kitware offers various services to support the CMake community. For more
information on each offering, please visit:
CMake Support: http://cmake.org/cmake/help/support.html
CMake Consulting: http://cmake.org/cmake/help/consulting.html
CMake Training Courses: http://cmake.org/cmake/help/training.html
Visit other Kitware open-source projects at
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Re: [CMake] Can't get CMake to link pthreads to my lib
I've tried this and also set(THREADS_PREFER_PTHREAD_FLAG TRUE) but this didn't work either. --- Jean-Michaël Celerier http://www.jcelerier.name On Tue, Aug 8, 2017 at 4:01 PM, Rolf Eike Beer wrote: > Am 2017-08-08 15:45, schrieb Jean-Michaël Celerier: > >> Here's my CMakeLists.txt : >> >> > >> cmake_minimum_required(VERSION 3.8 FATAL_ERROR) >> project(oscour) >> set(CMAKE_INCLUDE_CURRENT_DIR ON) >> >> set(CMAKE_CXX_FLAGS "-fconcepts -fsanitize=address -fsanitize=undefined") >> set(CMAKE_EXE_LINKER_FLAGS "-fconcepts -fsanitize=address >> -fsanitize=undefined") >> >> add_subdirectory(uWebSockets) >> > > set(CMAKE_THREAD_PREFER_PTHREAD On) > > find_package(Threads REQUIRED) >> > > Greetings, > > Eike > -- > -- > > Powered by www.kitware.com > > Please keep messages on-topic and check the CMake FAQ at: > http://www.cmake.org/Wiki/CMake_FAQ > > Kitware offers various services to support the CMake community. For more > information on each offering, please visit: > > CMake Support: http://cmake.org/cmake/help/support.html > CMake Consulting: http://cmake.org/cmake/help/consulting.html > CMake Training Courses: http://cmake.org/cmake/help/training.html > > Visit other Kitware open-source projects at http://www.kitware.com/opensou > rce/opensource.html > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/cmake -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] Can't get CMake to link pthreads to my lib
Am 2017-08-08 15:45, schrieb Jean-Michaël Celerier: Here's my CMakeLists.txt : cmake_minimum_required(VERSION 3.8 FATAL_ERROR) project(oscour) set(CMAKE_INCLUDE_CURRENT_DIR ON) set(CMAKE_CXX_FLAGS "-fconcepts -fsanitize=address -fsanitize=undefined") set(CMAKE_EXE_LINKER_FLAGS "-fconcepts -fsanitize=address -fsanitize=undefined") add_subdirectory(uWebSockets) set(CMAKE_THREAD_PREFER_PTHREAD On) find_package(Threads REQUIRED) Greetings, Eike -- -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
[CMake] Can't get CMake to link pthreads to my lib
Here's my CMakeLists.txt :
>>>
cmake_minimum_required(VERSION 3.8 FATAL_ERROR)
project(oscour)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_CXX_FLAGS "-fconcepts -fsanitize=address -fsanitize=undefined")
set(CMAKE_EXE_LINKER_FLAGS "-fconcepts -fsanitize=address
-fsanitize=undefined")
add_subdirectory(uWebSockets)
find_package(Threads REQUIRED)
add_library(oscour INTERFACE)
target_sources(oscour INTERFACE
${CMAKE_CURRENT_SOURCE_DIR}/oscour/oscour.hpp)
target_include_directories(oscour INTERFACE oscour/)
target_link_libraries(oscour INTERFACE uWS Threads::Threads)
target_compile_options(oscour INTERFACE -std=c++17)
add_executable(udp examples/udp.cpp)
target_link_libraries(udp PRIVATE oscour)
add_executable(tcp examples/tcp.cpp)
target_link_libraries(tcp PRIVATE oscour)
As you can see, I call
find_package(Threads REQUIRED)
but at no point my example executables, named udp and tcp, link to -pthread
(or -lpthread) (which of course makes my build fails).
I also tried to link them explicitely to Threads::Threads. This did not
work either.
e.g. when doing make in verbose mode, the link invocation is :
/usr/bin/g++ -fconcepts -fsanitize=address -fsanitize=undefined -std=c++17
-fconcepts -fsanitize=address -fsanitize=undefined
CMakeFiles/complete.dir/examples/udp.cpp.o -o udp uWebSockets/libuWS.a
/usr/lib/libssl.so /usr/lib/libcrypto.so /usr/lib/libz.so
there is no hint of pthreads in there... what can I do ?
Best
Jean-Michaël Celerier
http://www.jcelerier.name
--
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Re: [CMake] with cmake-3.9 my testprj breaks, I need to add "add_executable(Qt4::rcc IMPORTED)"
(and we don't use find_lib(QT) because once upon a time it was tried but not instantly found working for cross compiling). We're investigating whether we simply can switch to find_lib(QT) which should solve that. Does this make sense or am I mislead? I have used it for crosscompiling in the CMake 3.x timeframe and it worked fine as long as qmake is properly set up (i.e. has it's qt.conf so it finds it's paths). Eike -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] with 3.9 my testprj breaks: mylib_autogen/include: No such file or directory
Hi, On Mon, Aug 7, 2017 at 8:04 PM, Brad King wrote: > On 08/07/2017 09:01 AM, Steffen Dettmer wrote: > > There is an include path to mylib_autogen/include as -I for g++, but > > this directory does not exist and I get: > > > > cc1plus: error [...] No such file or directory. > > Please open an issue for this and provide a sample project > showing the problem. thanks for your quick reply. With many iterations I was able to create a very small example and opened an issue: https://gitlab.kitware.com/cmake/cmake/issues/17147 for it. Steffen -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] CMake 3.9.0 Windows zip file shows wrong version
I suspect you are running a different cmake, not the one you've unzipped. Type "where cmake" instead of "cmake --version" and Windows will list the directories where it finds an executable named cmake. The first one it lists is the one it is running when you type "cmake --version"... If you want to force the one you've downloaded to run instead of that one, you could **prepend** to the PATH instead of appending to it. HTH, David C. On Mon, Aug 7, 2017 at 9:07 PM, Adam Getchell wrote: > Hi all, > > The CMake 3.9.0 Windows zip file gives the wrong version. Here’s a snippet > from my AppVeyor logs [1]: > > set CMAKE_URL="https://cmake.org/files/v3.9/cmake-3.9.0-win64-x64.zip"; > appveyor DownloadFile %CMAKE_URL% -FileName cmake.zip > Downloading cmake.zip (25,944,520 bytes)...100% > 7z x cmake.zip -oC:\projects\dev > 7-Zip [64] 16.04 : Copyright (c) 1999-2016 Igor Pavlov : 2016-10-04 > Scanning the drive for archives: > 1 file, 25944520 bytes (25 MiB) > Extracting archive: cmake.zip > -- > Path = cmake.zip > Type = zip > Physical Size = 25944520 > Everything is Ok > Folders: 90 > Files: 4922 > Size: 66584952 > Compressed: 25944520 > set PATH=%PATH%;C:\projects\dev\cmake\bin > cmake --version > cmake version 3.8.2 > CMake suite maintained and supported by Kitware (kitware.com/cmake). > > [1] https://ci.appveyor.com/project/acgetchell/cdt-plusplus > -- > Adam Getchell > https://keybase.io/adamgetchell > > > -- > > Powered by www.kitware.com > > Please keep messages on-topic and check the CMake FAQ at: > http://www.cmake.org/Wiki/CMake_FAQ > > Kitware offers various services to support the CMake community. For more > information on each offering, please visit: > > CMake Support: http://cmake.org/cmake/help/support.html > CMake Consulting: http://cmake.org/cmake/help/consulting.html > CMake Training Courses: http://cmake.org/cmake/help/training.html > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/cmake -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
Re: [CMake] with cmake-3.9 my testprj breaks, I need to add "add_executable(Qt4::rcc IMPORTED)"
Hi! thanks for your quick reply. On Mon, Aug 7, 2017 at 7:56 PM, Robert Maynard wrote: > > CMake Error: Qt4::rcc target not found hello_world > > Did this work pre CMake 3.9? Yes, it did. However I missed that some of our CMakeLists.txt has "add_executable(Qt4::moc IMPORTED)". So the change seems only to be that before QT4::rcc was not checked, but supposed to be set since all the time. It is integral part of QT so there is no reason to have moc but not rcc. A team mate said that this is because we don't use find_lib(QT) which internally handles all that, and that cmake has to perform a lot of "magic" for QT, as it is not just "an ordinary library" but much more, formally even an own programming language. (and we don't use find_lib(QT) because once upon a time it was tried but not instantly found working for cross compiling). We're investigating whether we simply can switch to find_lib(QT) which should solve that. Does this make sense or am I mislead? Steffen -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
