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The Android Native Development Kit
It looks like this was probably fixed in kitkat with https://android-review.googlesource.com/c/platform/bionic/+/52650 (that's when the test was added). The bug is definitely present on Jelly Bean. This causes `std::filesystem::canonical` to incorrectly...
> This can't generate right ldflags in the final `build.ninja`: > ``` > #CMakeLists.txt > set_target_properties( > libkmalloc_scudo > PROPERTIES LINK_FLAGS -Wl,-plugin-opt=-emulated-tls=0 > ) > ``` > > But according...
https://medium.com/androiddevelopers/pgo-for-native-android-applications-1a48a99e95d0 has the instructions but parts of it are unclear. https://source.android.com/devices/tech/perf/pgo is incomplete w.r.t. native apps. We should create a separate doc under https://developer.android.com/ndk/guides that we can target to apps...
#### Description Hi, I'm trying to improve support for mouse input in my NDK-based apps by handling ACTION_BUTTON_PRESS & ACTION_BUTTON_RELEASE events. I found their NDK definitions in input.h but there...
when i saw https://github.com/strace/strace/pull/204 i assumed it was someone using a really old NDK, but, no even today looks like this: ``` /** Flag for open(). */ #define O_ASYNC FASYNC...
-------------------------------------------------------------------------------- #### Description Gcov tool doesn't create .gcda files in the device, when using Ndk r23. It's working with Ndk r21d when running the same. .Gcno files are generated on...
I think the problems with `.if` results from Clang's incomplete `.altmacro` support. [pixman-arm-simd-asm.S uses .altmacro](https://gitlab.freedesktop.org/pixman/pixman/-/blob/aaf59b0338fbd4b9142794254261f8d0a018b60c/pixman/pixman-arm-simd-asm.S#L37). Here's the non-altmacro behavior: ``` $ cat >test.S
https://github.com/android-ndk/ndk/issues/693#issuecomment-390815633 > The longer term fix is to teach Clang to automatically realign the stack for Android < 24, x86, and when the function is a constructor. With that change...
#### Description Clang toolchain is not able to link code compiled with `-fxray-instrument`, for any ABI. Linker fails with next messages: ``` /home/serg/tools/android-ndk-r14b/toolchains/arm-linux-androideabi-4.9/prebuilt/darwin-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: cannot open /home/serg/tools/android-ndk-r14b/toolchains/llvm/prebuilt/darwin-x86_64/bin/../lib64/clang/3.8.275480/lib/linux/libclang_rt.xray-arm-android.a: No such file...
We saw a bug like this recently and fixed it (https://android-review.googlesource.com/c/platform/ndk/+/1894539/), but it's broken again. This issue affects the legacy CMake toolchain file when using CMake 3.22.1 (presumably 3.19 and...
