Ah, that doesn't match what I sent out and makes me feel better ;-) On Wed, Feb 13, 2019 at 4:41 PM Jordan Schidlowsky <jor...@noodlecake.com> wrote:
> I think this line in his output indicates he's building for API 16: > > --target=armv7-none-linux-androideabi16 > > On Feb 13, 2019, at 10:07 AM, Ivan Vučica <i...@vucica.net> wrote: > > Since Greg mentioned me: > > Instructions/commands I came up with and that I sent over to Gregory > should attempt using API level 23. Totally arbitrarily picked. Use of > pre-21 API is not happening so not an issue. > > Needless to say, building works for me. I don’t have a self-contained > script to share, but it’s super simplistic and what Greg described (incl > using GUI to install NDK) is what I did. > > I’m only sure it builds, not that it works, as I am yet to try running the > code; I don’t have a build script ready for producing an APK (the old > approach from 2013 and 2014 is a mess and needs to be reworked). > > On Wed 13 Feb 2019 at 15:34 Jordan Schidlowsky <jor...@noodlecake.com> > wrote: > >> I've got some patches but they are pretty ugly and I want to clean them >> up properly before submitting... >> >> On Feb 13, 2019, at 8:41 AM, Jordan Schidlowsky <jor...@noodlecake.com> >> wrote: >> >> An NDK app can chose to bundle in a (c++_shared) library in your app, or >> you can link with a static (c++_static) standard library. This is >> actually dependant on what setting you chose for this in your gradle build >> file, as gradle will pass that along to cmake which will link it in. >> >> That cxx runtime test doesn't quite work correctly using an android >> toolchain. But if you want to configure your ndk app using c++_static you >> can remove that test section from CMakeLists.txt and add in manually below: >> >> set(CXXRT_IS_STDLIB true) >> target_link_libraries(objc c++_static stdc++) >> >> I will also note, that I am still thinking about a way to run that test >> suite while cross compiling... >> >> >> On Feb 13, 2019, at 6:41 AM, Gregory Casamento <greg.casame...@gmail.com> >> wrote: >> >> A little more context... my build environment is a MacPro 2010 running >> the latest version of Mojave. I have downloaded and installed the latest >> of Android studio and installed the latest SDK and NDK using the menu under >> tools and the SDK manager. The version of the NDK I'm using is 19.0.5232133. >> I am utterly stumped as to why this is not working. Also, it seems as >> though Ivan's installation of this is working which seems to indicate that >> this is a configuration issue. >> >> Any input would be appreciated. >> >> On Wed, Feb 13, 2019 at 7:09 AM Gregory Casamento < >> greg.casame...@gmail.com> wrote: >> >>> ### Build libobjc2 >>> -- The ASM compiler identification is Clang >>> -- Found assembler: >>> /Users/heron/Library/Android/sdk/ndk-bundle/toolchains/llvm/prebuilt/darwin-x86_64/bin/clang >>> -- Check for working C compiler: >>> /Users/heron/Library/Android/sdk/ndk-bundle/toolchains/llvm/prebuilt/darwin-x86_64/bin/clang >>> -- Check for working C compiler: >>> /Users/heron/Library/Android/sdk/ndk-bundle/toolchains/llvm/prebuilt/darwin-x86_64/bin/clang >>> -- works >>> -- Detecting C compiler ABI info >>> -- Detecting C compiler ABI info - done >>> -- Detecting C compile features >>> -- Detecting C compile features - done >>> -- Check for working CXX compiler: >>> /Users/heron/Library/Android/sdk/ndk-bundle/toolchains/llvm/prebuilt/darwin-x86_64/bin/clang++ >>> -- Check for working CXX compiler: >>> /Users/heron/Library/Android/sdk/ndk-bundle/toolchains/llvm/prebuilt/darwin-x86_64/bin/clang++ >>> -- works >>> -- Detecting CXX compiler ABI info >>> -- Detecting CXX compiler ABI info - done >>> -- Detecting CXX compile features >>> -- Detecting CXX compile features - done >>> -- Testing C++ interop >>> -- Testing C++ standard library >>> -- No useable C++ runtime found >>> -- Looking for pthread.h >>> -- Looking for pthread.h - found >>> -- Looking for pthread_create >>> -- Looking for pthread_create - found >>> -- Found Threads: TRUE >>> -- GNUstep install type set to NONE >>> -- Performing Test CXA_ALLOCATE_EXCEPTION_NOEXCEPT_COMPILES >>> -- Performing Test CXA_ALLOCATE_EXCEPTION_NOEXCEPT_COMPILES - Success >>> -- Configuring done >>> -- Generating done >>> -- Build files have been written to: >>> /Users/heron/Development/Algoriddim/gnustep-toolchain/gnustep-android/gnustep/libobjc2/build >>> >>> /Users/heron/Development/Algoriddim/gnustep-toolchain/gnustep-android/gnustep/libobjc2/build/CMake >>> [1/1] Linking CXX executable test_cxx_runtime >>> FAILED: test_cxx_runtime >>> : && >>> /Users/heron/Library/Android/sdk/ndk-bundle/toolchains/llvm/prebuilt/darwin-x86_64/bin/clang++ >>> --target=armv7-none-linux-androideabi16 >>> --gcc-toolchain=/Users/heron/Library/Android/sdk/ndk-bundle/toolchains/llvm/prebuilt/darwin-x86_64 >>> --sysroot >>> /Users/heron/Library/Android/sdk/ndk-bundle/toolchains/llvm/prebuilt/darwin-x86_64/sysroot >>> -g -DANDROID -fdata-sections -ffunction-sections -funwind-tables >>> -fstack-protector-strong -no-canonical-prefixes -mfpu=vfpv3-d16 >>> -fno-addrsig -mthumb -Wa,--noexecstack -Wformat -Werror=format-security >>> -stdlib=libc++ -Wl,--exclude-libs,libgcc.a >>> -Wl,--exclude-libs,libatomic.a -static-libstdc++ -Wl,--build-id >>> -Wl,--warn-shared-textrel -Wl,--exclude-libs,libunwind.a >>> -Wl,--no-undefined -Qunused-arguments -Wl,-z,noexecstack -Wl,-z,relro >>> -Wl,-z,now -Wl,--gc-sections >>> CMakeFiles/test_cxx_runtime.dir/typeinfo_test.cc.o -o test_cxx_runtime >>> -latomic -lm && : >>> CMakeFiles/test_cxx_runtime.dir/typeinfo_test.cc.o:typeinfo_test.cc:vtable >>> for type_info2: error: undefined reference to >>> 'std::type_info::__do_upcast(__cxxabiv1::__class_type_info const*, void**) >>> const' >>> clang++: error: linker command failed with exit code 1 (use -v to see >>> invocation) >>> ninja: build stopped: subcommand failed. >>> ### LIBOBJC2 BUILD FAILED!!! >>> >>> I am running into the above error when trying to build for Android. I >>> have the latest ndk and sdk installed with Android studio. Does anyone >>> have any idea offhand why C++ isn't finding it's runtime? I will attach >>> the build script I am using to generate the ninja script.... >>> >>> GC >>> >>> -- >>> Gregory Casamento >>> GNUstep Lead Developer / OLC, Principal Consultant >>> http://www.gnustep.org >>> <https://mailtrack.io/trace/link/ddde09d325c4a435e025a98cecb523c42a3faad5?url=http%3A%2F%2Fwww.gnustep.org&userId=2790543&signature=7d37ec23bb82ff44> >>> - http://heronsperch.blogspot.com >>> <https://mailtrack.io/trace/link/df5b3556d0922a9f737f08b0905d6385e611c5f0?url=http%3A%2F%2Fheronsperch.blogspot.com&userId=2790543&signature=6bb167a403644460> >>> http://ind.ie/phoenix/ >>> <https://mailtrack.io/trace/link/92bcebdbb9fc372e2cf08a7e499372cc1cd5d151?url=http%3A%2F%2Find.ie%2Fphoenix%2F&userId=2790543&signature=8fd8e7cffa9021e7> >>> >> >> >> -- >> Gregory Casamento >> GNUstep Lead Developer / OLC, Principal Consultant >> http://www.gnustep.org >> <https://mailtrack.io/trace/link/1247d0089e9dd2e1ac83c838552d393752c8b833?url=http%3A%2F%2Fwww.gnustep.org&userId=2790543&signature=5a652f77cc91a2ea> >> - http://heronsperch.blogspot.com >> <https://mailtrack.io/trace/link/ff75bfb4c582f91790e81a5fdd96eeb51aab0274?url=http%3A%2F%2Fheronsperch.blogspot.com&userId=2790543&signature=59cf8dcbd3b3253d> >> http://ind.ie/phoenix/ >> <https://mailtrack.io/trace/link/5bd6878a79f878c78ef8f1630a2dfde8e09e51af?url=http%3A%2F%2Find.ie%2Fphoenix%2F&userId=2790543&signature=043c717e06ac9c32> >> _______________________________________________ >> Discuss-gnustep mailing list >> discuss-gnus...@gnu.org >> https://lists.gnu.org/mailman/listinfo/discuss-gnustep >> >> >> >> _______________________________________________ >> Gnustep-dev mailing list >> Gnustep-dev@gnu.org >> https://lists.gnu.org/mailman/listinfo/gnustep-dev >> > -- > Sent from Gmail Mobile > > >
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