August 2016
Intermediate to advanced
412 pages
9h 3m
English
Content preview from Android High Performance Programming
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More variables in NDK
NDK defines a few variables that can be automatically used in the Android.mk file.
TARGET_PLATFORM
This variable defines the target platform to be used by the build system:
TARGET_PLATFORM := android-21
The target is always used in the format android-xx. Not all the platform types are supported by NDK. It's a good idea to check on the NDK website which ones are supported. At the time of writing this book (1Q2016), this is the list of the supported platforms:
|
Supported NDK API level |
Equivalent Android release |
|---|---|
|
3 |
1.5 |
|
4 |
1.6 |
|
5 |
2.0 |
|
8 |
2.2 |
|
9 |
2.3 to 3.0.x |
|
12 |
3.1.x |
|
13 |
3.2 |
|
14 |
4.0 to 4.0.2 |
|
15 |
4.0.3 to 4.0.4 |
|
16 |
4.1 and 4.1.1 |
|
17 |
4.2 and 4.2.2 |
|
18 |
4.3 |
|
19 |
4.4 |
|
21 |
4.4W and 5.0 |
TARGET_ARCH
This variable specifies the ...
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