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Help: Document cross compiling for Android CMake now supports cross compiling for Android using the NDK or a standalone toolchain. Document the associated variables and how how to write toolchain files for Android.
2016-06-20 22:48:12 +03:00
CMAKE_ANDROID_NDK_TOOLCHAIN_VERSION
-----------------------------------
When :ref:`Cross Compiling for Android with the NDK`, this variable
may be set to specify the version of the toolchain to be used
as the compiler. The variable must be set to one of these forms:
* ``<major>.<minor>``: GCC of specified version
* ``clang<major>.<minor>``: Clang of specified version
* ``clang``: Clang of most recent available version
A toolchain of the requested version will be selected automatically to
match the ABI named in the :variable:`CMAKE_ANDROID_ARCH_ABI` variable.
Android: Always set CMAKE_ANDROID_NDK_TOOLCHAIN_VERSION When this variable is not set by the user or toolchain file, set it to the default selected. This will be useful for client code that needs to pass the value to an external tool that needs to find the same toolchain in the NDK. Leave it empty for a standalone toolchain. Suggested-by: Ruslan Baratov <ruslan_baratov@yahoo.com>
2016-11-11 22:50:50 +03:00
If not specified, the default will be a value that selects the latest
available GCC toolchain.