Report issues to GitHub.
For Android Studio issues, follow the docs on the Android Studio site.
Download google-android-ndk-installer13bamd64.deb for 18.04 LTS from Ubuntu Multiverse repository. May 10, 2017 As most of Android smartphone or tablet users are not needing the whole Android SDK, this article explains the simple steps needed to install Android specific tools like ADB, fastboot or QtADB on Ubuntu Xenial 16.04 LTS.
Announcements
-
Developers should begin testing their apps with LLD.AOSP has switched to using LLD by default and the NDK will use it by defaultin the next release. Android mobile price. BFD and Gold will be removed once LLD has been through arelease cycle with no major unresolved issues (estimated r21). Test LLD inyour app by passing
-fuse-ld=lld
when linking.Note: lld does not currently support compressed symbols on Windows. SeeIssue 888. Clang also cannot generate compressed symbols on Windows, butthis can be a problem when using artifacts built from Darwin or Linux. -
The Play Store will require 64-bit support when uploading an APK beginning inAugust 2019. Start porting now to avoid surprises when the time comes. Formore information, see this blog post. Clear ias app download for android.
-
Issue 780: Standalone toolchains are now unnecessary. Clang, binutils,the sysroot, and other toolchain pieces are now all installed to
$NDK/toolchains/llvm/prebuilt/<host-tag>
and Clang will automatically findthem. Instead of creating a standalone toolchain for API 26 ARM, insteadinvoke the compiler directly from the NDK:For r19 the toolchain is also installed to the old path to give build systemsa chance to adapt to the new layout. The old paths will be removed in r20.Themake_standalone_toolchain.py
script will not be removed. It is nowunnecessary and will emit a warning with the above information, but thescript will remain to preserve existing workflows.If you're using ndk-build, CMake, or a standalone toolchain, there should beno change to your workflow. This change is meaningful for maintainers ofthird-party build systems, who should now be able to delete someAndroid-specific code. For more information, see the Build SystemMaintainers guide. -
Download sopcast official player for android. ndk-depends has been removed. We believe that ReLinker is a bettersolution to native library loading issues on old Android versions.
-
Issue 862: The GCC wrapper scripts which redirected to Clang have beenremoved, as they are not functional enough to be drop in replacements.
r19c
- Issue 912: Prevent the CMake toolchain file from clobbering a userspecified
CMAKE_FIND_ROOT_PATH
. - Issue 920: Fix clang wrapper scripts on Windows.
Android Ndk Download For Ubuntu Pc
r19b
Android Ndk Download For Ubuntu Windows 10
- Issue 855: ndk-build automatically disables multithreaded linking for LLDon Windows, where it may hang. It is not possible for the NDK to detect thissituation for CMake, so CMake users and custom build systems must pass
-Wl,--no-threads
when linking with LLD on Windows. - Issue 849: Fixed unused command line argument warning when using standalonetoolchains to compile C code.
- Issue 890: Fixed
CMAKE_FIND_ROOT_PATH
. CMake projects will no longersearch the host's sysroot for headers and libraries. - Issue 906: Explicitly set
-march=armv7-a
for 32-bit ARM to workaroundClang not setting that flag automatically when using-fno-integrated-as
.This fix only affects ndk-build and CMake. Standalone toolchains and custombuild systems will need to apply this fix themselves. - Issue 907: Fixed
find_path
for NDK headers in CMake.
Changes
-
Updated Clang to r339409.
- C++ compilation now defaults to C++14.
-
Issue 780: A complete NDK toolchain is now installed to the Clangdirectory. See the announcements section for more information.
-
ndk-build no longer removes artifacts from
NDK_LIBS_OUT
for ABIs notpresent inAPP_ABI
. This enables workflows like the following:Prior to this change, the above workflow would remove the previously builtABI's artifacts on each successive build, resulting in only x86_64 beingpresent at the end of the loop. -
ndk-stack has been rewritten in Python.
-
Issue 776: To better support LLD, ndk-build and CMake no longer pass
-Wl,--fix-cortex-a8
by default.- CPUs that require this fix are uncommon in the NDK's supported API range(16+).
- If you need to continue supporting these devices, add
-Wl,--fix-cortex-a8
to yourAPP_LDFLAGS
orCMAKE_C_FLAGS
, but notethat LLD will not be adding support for this workaround. - Alternatively, use the Play Console to blacklist Cortex-A8 CPUs todisallow your app from being installed on those devices.
-
Issue 798: The ndk-build and CMake options to disable RelRO and noexecstackare now ignored. All code is built with RelRO and non-executable stacks.
-
Issue 294: All code is now built with a subset of compiler-rt to providea complete set of compiler built-ins for Clang.
Known Issues
Install Android Ndk Linux
- This is not intended to be a comprehensive list of all outstanding bugs.
- Issue 888: lld does not support compressed symbols on Windows. Clang alsocannot generate compressed symbols on Windows, but this can be a problem whenusing artifacts built from Darwin or Linux.
- Issue 360:
thread_local
variables with non-trivial destructors will causesegfaults if the containing library isdlclose
ed on devices running M ornewer, or devices before M when using a static STL. The simple workaround isto not calldlclose
. - Issue 70838247: Gold emits broken debug information for AArch64. AArch64still uses BFD by default.
- Issue 855: LLD may hang on Windows when using multithreaded linking.ndk-build will automatically disable multithreaded linking in this situation,but CMake users and custom build systems should pass
-Wl,--no-threads
whenusing LLD on Windows. The other linkers and operating systems are unaffected. - Issue 884: Third-party build systems must pass
-fno-addrsig
to Clang forcompatibility with binutils. ndk-build, CMake, and standalone toolchainshandle this automatically. - Issue 906: Clang does not pass
-march=armv7-a
to the assembler when using-fno-integrated-as
. This results in the assembler generating ARMv5instructions. Note that by default Clang uses the integrated assembler whichdoes not have this problem. To workaround this issue, explicitly use-march=armv7-a
when building for 32-bit ARM with the non-integratedassembler, or use the integrated assembler. ndk-build and CMake alreadycontain these workarounds. - This version of the NDK is incompatible with the Android Gradle pluginversion 3.0 or older. If you see an error like
No toolchains found in the NDK toolchains folder for ABI with prefix: mips64el-linux-android
,update your project file to use plugin version 3.1 or newer. You will alsoneed to upgrade to Android Studio 3.1 or newer.