Re: [CMake] CMake integration in Gradle (Android Studio)
The latest release of android studio work with CMAKE well. you can create a new project with c++ support to test CMAKE support! You can follow https://code.google.com/p/android/issues/detail?id=212007 to get the details. 2016-10-28 5:48 GMT+08:00 Robert Dailey : > I'm at a bit of a loss on finding more information. Can anyone at > least confirm that this isn't a reliable place to find the answers I'm > looking for? Does anyone have real experience with android + gradle + > cmake integration and can provide some pointers? > > On Tue, Oct 25, 2016 at 8:48 AM, Robert Dailey > wrote: >> I'm not sure if the CMake mailing lists are the right place to ask >> this question but I thought I'd ask just in case someone has gone down >> this path or has experience with what Google/Gradle is actually trying >> to accomplish with what seems to be a hand-built version of CMake with >> custom patches that are not in upstream repositories. >> >> Prior to switching to Android Studio / Gradle, I was using Eclipse / >> Ant. The way I did CMake integration was not really integration at >> all: I generated Ninja build scripts using CMake and implemented >> custom targets to run "ant release" after all the C++ projects were >> built. I made sure that CMake copied relevant *.so files to >> appropriate directories in the Ant structure so they are packaged with >> built APKs. That's how I did my Android development. >> >> Now that I'm integrating CMake into Gradle, first annoyance I noticed >> is that I can't use CMake 3.7 (or any external installation of CMake) >> with Android Studio. It requires a version of CMake installed through >> SDK Manager. This means I can't use the new Android toolchain >> functionality built into CMake 3.7 (sad face). But this is something I >> can work around... >> >> Next I found out that stuff I'm setting in my CMake scripts, such as >> CPP flags like `-std=c++14` and `-fexceptions` was not being applied. >> For whatever reason, Gradle is overriding these from the command line >> (I'm guessing?). So this requires me to duplicate the toolchain / >> compiler flag setup I already do in my CMake scripts now in the Gradle >> build scripts. This seems completely unnecessary and a maintenance >> burden. >> >> What I was expecting Gradle to do was essentially provide me some >> toolchain file so that CMake can find the compiler and linker to use >> and then the rest would be determined by CMake itself. >> >> Is there a way I can tell Gradle to not take so much control over >> compiler flags? I want my CMake scripts to do this. I can't imagine >> they had a good reason to do this. What have others done in this >> situation with their own Gradle + CMake integration? Looking for >> advice here, since information is sparse, especially since the Android >> Studio 2.2 CMake integration is relatively new stuff. > -- > > 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 integration in Gradle (Android Studio)
Try to update your Android SDK from android studio? 2016年10月31日 21:31，"Robert Dailey" 写道： Which version of Android Studio? Latest stable is 2.2 IIRC. Are you talking about dev/beta builds? On Sun, Oct 30, 2016 at 9:04 AM, Cong Monkey wrote: > The latest release of android studio work with CMAKE well. > > you can create a new project with c++ support to test CMAKE support! > > You can follow https://code.google.com/p/android/issues/detail?id=212007 > to get the details. > > 2016-10-28 5:48 GMT+08:00 Robert Dailey : >> I'm at a bit of a loss on finding more information. Can anyone at >> least confirm that this isn't a reliable place to find the answers I'm >> looking for? Does anyone have real experience with android + gradle + >> cmake integration and can provide some pointers? >> >> On Tue, Oct 25, 2016 at 8:48 AM, Robert Dailey wrote: >>> I'm not sure if the CMake mailing lists are the right place to ask >>> this question but I thought I'd ask just in case someone has gone down >>> this path or has experience with what Google/Gradle is actually trying >>> to accomplish with what seems to be a hand-built version of CMake with >>> custom patches that are not in upstream repositories. >>> >>> Prior to switching to Android Studio / Gradle, I was using Eclipse / >>> Ant. The way I did CMake integration was not really integration at >>> all: I generated Ninja build scripts using CMake and implemented >>> custom targets to run "ant release" after all the C++ projects were >>> built. I made sure that CMake copied relevant *.so files to >>> appropriate directories in the Ant structure so they are packaged with >>> built APKs. That's how I did my Android development. >>> >>> Now that I'm integrating CMake into Gradle, first annoyance I noticed >>> is that I can't use CMake 3.7 (or any external installation of CMake) >>> with Android Studio. It requires a version of CMake installed through >>> SDK Manager. This means I can't use the new Android toolchain >>> functionality built into CMake 3.7 (sad face). But this is something I >>> can work around... >>> >>> Next I found out that stuff I'm setting in my CMake scripts, such as >>> CPP flags like `-std=c++14` and `-fexceptions` was not being applied. >>> For whatever reason, Gradle is overriding these from the command line >>> (I'm guessing?). So this requires me to duplicate the toolchain / >>> compiler flag setup I already do in my CMake scripts now in the Gradle >>> build scripts. This seems completely unnecessary and a maintenance >>> burden. >>> >>> What I was expecting Gradle to do was essentially provide me some >>> toolchain file so that CMake can find the compiler and linker to use >>> and then the rest would be determined by CMake itself. >>> >>> Is there a way I can tell Gradle to not take so much control over >>> compiler flags? I want my CMake scripts to do this. I can't imagine >>> they had a good reason to do this. What have others done in this >>> situation with their own Gradle + CMake integration? Looking for >>> advice here, since information is sparse, especially since the Android >>> Studio 2.2 CMake integration is relatively new stuff. >> -- >> >> 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 integration in Gradle (Android Studio)
My Android Studio Version Info: Android Studio 2.2.1 Build #AI-145.3330264, built on October 6, 2016 May be the more import part is cmake version, I have two which all works: ~/Android/Sdk/cmake/3.6.3155560 ~/Android/Sdk/cmake/3.6.3133135 hope this will be help:) 2016-10-31 22:13 GMT+08:00 Robert Dailey : > I'm sorry but that doesn't really answer my questions. > > On Mon, Oct 31, 2016 at 8:55 AM, Cong Monkey wrote: >> Try to update your Android SDK from android studio? >> >> >> 2016年10月31日 21:31，"Robert Dailey" 写道： >> >> Which version of Android Studio? Latest stable is 2.2 IIRC. Are you >> talking about dev/beta builds? >> >> On Sun, Oct 30, 2016 at 9:04 AM, Cong Monkey wrote: >>> The latest release of android studio work with CMAKE well. >>> >>> you can create a new project with c++ support to test CMAKE support! >>> >>> You can follow https://code.google.com/p/android/issues/detail?id=212007 >>> to get the details. >>> >>> 2016-10-28 5:48 GMT+08:00 Robert Dailey : >>>> I'm at a bit of a loss on finding more information. Can anyone at >>>> least confirm that this isn't a reliable place to find the answers I'm >>>> looking for? Does anyone have real experience with android + gradle + >>>> cmake integration and can provide some pointers? >>>> >>>> On Tue, Oct 25, 2016 at 8:48 AM, Robert Dailey >>>> wrote: >>>>> I'm not sure if the CMake mailing lists are the right place to ask >>>>> this question but I thought I'd ask just in case someone has gone down >>>>> this path or has experience with what Google/Gradle is actually trying >>>>> to accomplish with what seems to be a hand-built version of CMake with >>>>> custom patches that are not in upstream repositories. >>>>> >>>>> Prior to switching to Android Studio / Gradle, I was using Eclipse / >>>>> Ant. The way I did CMake integration was not really integration at >>>>> all: I generated Ninja build scripts using CMake and implemented >>>>> custom targets to run "ant release" after all the C++ projects were >>>>> built. I made sure that CMake copied relevant *.so files to >>>>> appropriate directories in the Ant structure so they are packaged with >>>>> built APKs. That's how I did my Android development. >>>>> >>>>> Now that I'm integrating CMake into Gradle, first annoyance I noticed >>>>> is that I can't use CMake 3.7 (or any external installation of CMake) >>>>> with Android Studio. It requires a version of CMake installed through >>>>> SDK Manager. This means I can't use the new Android toolchain >>>>> functionality built into CMake 3.7 (sad face). But this is something I >>>>> can work around... >>>>> >>>>> Next I found out that stuff I'm setting in my CMake scripts, such as >>>>> CPP flags like `-std=c++14` and `-fexceptions` was not being applied. >>>>> For whatever reason, Gradle is overriding these from the command line >>>>> (I'm guessing?). So this requires me to duplicate the toolchain / >>>>> compiler flag setup I already do in my CMake scripts now in the Gradle >>>>> build scripts. This seems completely unnecessary and a maintenance >>>>> burden. >>>>> >>>>> What I was expecting Gradle to do was essentially provide me some >>>>> toolchain file so that CMake can find the compiler and linker to use >>>>> and then the rest would be determined by CMake itself. >>>>> >>>>> Is there a way I can tell Gradle to not take so much control over >>>>> compiler flags? I want my CMake scripts to do this. I can't imagine >>>>> they had a good reason to do this. What have others done in this >>>>> situation with their own Gradle + CMake integration? Looking for >>>>> advice here, since information is sparse, especially since the Android >>>>> Studio 2.2 CMake integration is relatively new stuff. >>>> -- >>>> >>>> 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 offeri
Re: [CMake] [cmake-developers] CMake integration in Gradle (Android Studio)
It's my experience which maybe help. I love Android Studio for its jetbrains style coding experience, but with some bad style I don't like, like so frequency update and so many experiment feature which sometimes is a good part like CMake support! I just love coding and focus my project, but the none product ready feature make me must fix some ide problem, SDK problem, config problem is really bad! So I use CLion to do most c++ related idea test which is mainly focus c++ native part, and test mix program in a simple java program, all the technology I use is CMake with CMake Swig support and CMake Java support which works well in CLion After the c++ part test is finish, I rewrite some code( mostly just copy from clion project) in Android Studio(this make c++ related works easy in the c++ unfriendly support environment), and then focus on java side. If c++ part has problem I will reenter the workflow to test idea in CLion again. My current working android project use CMake with CMake Swig support, it's really works great! Hope this help:) 2016-11-01 21:38 GMT+08:00 Robert Dailey : > Florent, I had the same thoughts. It seems that the CMake generate + > build step happen silently as a prerequisite step when doing the > 'gradle build' command somewhere. It makes it appear as if CMake is > not running at all, but instead the Java piece of the build is just > taking forever. > > Really I want to get away from ant / eclipse, but unlike Android > Studio, at least in Eclipse I can view C++ code and edit it. I don't > know of any other IDE I can use to edit both java & android code. My > last shining hope is perhaps Visual Studio 2015 and their Android > support. They have a fork of the CMake repository with some changes > for generating Android IDE projects for VS, I have not tried it > though. > > What a giant mess this has become... I have no idea what direction to > go on this. Advice on tooling combinations you guys are using would be > very helpful though. > > On Mon, Oct 31, 2016 at 5:04 PM, Florent Castelli > wrote: >> I tried the Gradle + CMake integration and I'm not really impressed. >> I would recommend not using it right now until they fix the rough edges. >> >> The prime concern is that it is REALLY hard to get the CMake output and >> compilation output, >> even within Android Studio. If you compile from command line, you won't see >> much. >> This is a no go for CI environments where you need to see what went wrong >> and also some >> output once in a while (or builds are usually considered stuck and canceled >> if they take too long). >> See the issue: https://code.google.com/p/android/issues/detail?id=210930 >> >> Installing CMake within the SDK is not trivial. There's an open bug with a >> proposed solution, >> it's not pretty stuff but does the work: >> https://code.google.com/p/android/issues/detail?id=221907 >> An alternative would be to repackage your SDK folder after running Android >> Studio and installing >> everything you need and distribute that to your CI build machines / >> developer machines. >> >> But essentially, what you want is probably just use their toolchain file, >> which is much better >> than the OpenCV one. You can find it bundled in the latest NDK and I guess >> you could be using >> that directly with CMake. If it is doing weird things, I guess you could >> have a look at it and debug it. >> It's not as complicated as the OpenCV one and I hope you'll find the >> solution to your issues! >> >> As for CMake 3.7, when I asked about it in this mailing list, someone said >> there will be >> a compatibility layer to the toolchain to reuse the upstream support when >> it's available >> if I remember correctly. >> >> /Florent >> >> >> On 25/10/2016 15:48, Robert Dailey wrote: >>> >>> I'm not sure if the CMake mailing lists are the right place to ask >>> this question but I thought I'd ask just in case someone has gone down >>> this path or has experience with what Google/Gradle is actually trying >>> to accomplish with what seems to be a hand-built version of CMake with >>> custom patches that are not in upstream repositories. >>> >>> Prior to switching to Android Studio / Gradle, I was using Eclipse / >>> Ant. The way I did CMake integration was not really integration at >>> all: I generated Ninja build scripts using CMake and implemented >>> custom targets to run "ant release" after all the C++ projects were >>> built. I made sure that CMake copied relevant *.so files to >>> appropriate directories in the Ant structure so they are packaged with >>> built APKs. That's how I did my Android development. >>> >>> Now that I'm integrating CMake into Gradle, first annoyance I noticed >>> is that I can't use CMake 3.7 (or any external installation of CMake) >>> with Android Studio. It requires a version of CMake installed through >>> SDK Manager. This means I can't use the new Android toolchain >>> functionality built into CMake 3.7 (sad face). But this is something I >>> can wo
Re: [CMake] CMake integration in Gradle (Android Studio)
I have got many compliant that cmake support is not work with even the new Android Studio, but it is really works for me. I try ldd on cmake which Android SDK provided, all the so is resolved correct, which break before. So, I can imagine that maybe something related to my host environment , I use DEBIAN Stretch which updates very frequently. For debian Stretched, the libssl is 1.0.2 For debian Jessie, the libssl is 1.0.0 Is this the source problem? So why minor version change break it? As the upstream like cmake release fast, I really advice release static linked version to escape the library break problem which jetbrains product followed. Hope this help! 2016年10月31日 22:13，"Robert Dailey" 写道： > I'm sorry but that doesn't really answer my questions. > > On Mon, Oct 31, 2016 at 8:55 AM, Cong Monkey > wrote: > > Try to update your Android SDK from android studio? > > > > > > 2016年10月31日 21:31，"Robert Dailey" 写道： > > > > Which version of Android Studio? Latest stable is 2.2 IIRC. Are you > > talking about dev/beta builds? > > > > On Sun, Oct 30, 2016 at 9:04 AM, Cong Monkey > wrote: > >> The latest release of android studio work with CMAKE well. > >> > >> you can create a new project with c++ support to test CMAKE support! > >> > >> You can follow https://code.google.com/p/android/issues/detail?id= > 212007 > >> to get the details. > >> > >> 2016-10-28 5:48 GMT+08:00 Robert Dailey : > >>> I'm at a bit of a loss on finding more information. Can anyone at > >>> least confirm that this isn't a reliable place to find the answers I'm > >>> looking for? Does anyone have real experience with android + gradle + > >>> cmake integration and can provide some pointers? > >>> > >>> On Tue, Oct 25, 2016 at 8:48 AM, Robert Dailey < > rcdailey.li...@gmail.com> > >>> wrote: > >>>> I'm not sure if the CMake mailing lists are the right place to ask > >>>> this question but I thought I'd ask just in case someone has gone down > >>>> this path or has experience with what Google/Gradle is actually trying > >>>> to accomplish with what seems to be a hand-built version of CMake with > >>>> custom patches that are not in upstream repositories. > >>>> > >>>> Prior to switching to Android Studio / Gradle, I was using Eclipse / > >>>> Ant. The way I did CMake integration was not really integration at > >>>> all: I generated Ninja build scripts using CMake and implemented > >>>> custom targets to run "ant release" after all the C++ projects were > >>>> built. I made sure that CMake copied relevant *.so files to > >>>> appropriate directories in the Ant structure so they are packaged with > >>>> built APKs. That's how I did my Android development. > >>>> > >>>> Now that I'm integrating CMake into Gradle, first annoyance I noticed > >>>> is that I can't use CMake 3.7 (or any external installation of CMake) > >>>> with Android Studio. It requires a version of CMake installed through > >>>> SDK Manager. This means I can't use the new Android toolchain > >>>> functionality built into CMake 3.7 (sad face). But this is something I > >>>> can work around... > >>>> > >>>> Next I found out that stuff I'm setting in my CMake scripts, such as > >>>> CPP flags like `-std=c++14` and `-fexceptions` was not being applied. > >>>> For whatever reason, Gradle is overriding these from the command line > >>>> (I'm guessing?). So this requires me to duplicate the toolchain / > >>>> compiler flag setup I already do in my CMake scripts now in the Gradle > >>>> build scripts. This seems completely unnecessary and a maintenance > >>>> burden. > >>>> > >>>> What I was expecting Gradle to do was essentially provide me some > >>>> toolchain file so that CMake can find the compiler and linker to use > >>>> and then the rest would be determined by CMake itself. > >>>> > >>>> Is there a way I can tell Gradle to not take so much control over > >>>> compiler flags? I want my CMake scripts to do this. I can't imagine > >>>> they had a good reason to do this. What have others done in this > >>>> situation with their own Gradle + CMake integration? Looking for > >>>> a
