| e85f942ec6828c1b582c5fa72caeda9c77061c07 |
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02-Jun-2014 |
Andrew Hsieh <andrewhsieh@google.com> |
Fix warning about undefined __LP64__
See b.android.com/69975
Change-Id: If7f2b6fa29c36221b1a0d31a334cb34cecb4e8bc
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| 5881b5cbe74089467517ed191b455a58430670db |
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16-Oct-2013 |
Andrew Hsieh <andrewhsieh@google.com> |
Add __NDK_FPABI__ to function taking/returning float/double
Allow user code to be compiled with "-mhard-float" for armeabi-v7a
(which implies -mfloat-abi=hard), and either link with
1. Android native APIs which use softfp, or
2. A customized libm_hard.a which is compiled with -mhard-float. Need
-D_NDK_MATH_NO_SOFTFP=1
See tests/device/hard-float/jni/Android.mk for details and restriction
on Clang
Change-Id: I773a842c73368e08b9a6cda0441e95a96fa303b2
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| f85e243cdb008ae23b143407535dde73a9c259c0 |
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03-Jul-2013 |
David 'Digit' Turner <digit@android.com> |
ndk: <sys/cdefs.h>: make wchar_t 32-bit for all API levels.
This patch ensures that wchar_t is a 32-bit number when targetting
API level < 9 (i.e. Froyo or older).
You can restore the previous (and broken) behaviour by defining
_WCHAR_IS_8BIT at compile time. See http://b.android.com/57267
for more context.
BUG=57267
Change-Id: Ib334e8fe95a3f592d5d4bb157b0f123984133597
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| 3da072d28fd5b1d9cc4ea76b65fda298f859ef27 |
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09-Jan-2012 |
David 'Digit' Turner <digit@google.com> |
ndk: <sys/cdefs.h> minor update
This patch fixes some formatting issues in <sys/cdefs.h>:
- change '#if __STDC_VERSION__ > xxx' into '#if defined(__STDC_VERSION__) && __STDC_VERSION > xxx'
- add __LIBC_HIDDEN__ definition (not technically required, but makes comparing the headers with upstream easier)
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| bea05255de4372e7c2d41489b637338f59df9361 |
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09-Jan-2012 |
David 'Digit' Turner <digit@google.com> |
ndk: <sys/cdefs.h> minor update
This patch fixes some formatting issues in <sys/cdefs.h>:
- change '#if __STDC_VERSION__ > xxx' into '#if defined(__STDC_VERSION__) && __STDC_VERSION > xxx'
- add __LIBC_HIDDEN__ definition (not technically required, but makes comparing the headers with upstream easier)
Change-Id: I5fd13224181e2f757fb01cb99c93508c3a6d9e13
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| 7c2ba504e9c10e67f27e7b0aff90981c469d2701 |
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08-Oct-2010 |
David 'Digit' Turner <digit@google.com> |
ndk: remove undefined symbols from system headers
This change removes the declaration of functions that are not
implemented by our various versions of our C library.
The corresponding declarations are moved inside #if 0 .. #endif
blocks (so it becomes easy to remember that they are missing)
Also refresh the headers a little (i.e. adding a few missing decl
and macros, remove C++ comments, etc)
See http://code.google.com/p/android/issues/detail?id=7807
Change-Id: I4ae1b1f3a181419eee2004c41b54768cc15e896f
NOTE: The missing decl are still there but encased in #if 0 .. #endif
blocks (to make it easier to implement them later). There are
a few exceptions in order to build STLport and libstdc++-v3
properly.
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| 7012117d4ae7e9ca9e50812f55757411aa8f93a0 |
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22-Sep-2010 |
David 'Digit' Turner <digit@google.com> |
Unify NDK platform headers.
This commit removes duplication of system headers per platform, i.e. remove
copies of common headers like <stdlib.h> from arch-arm/usr/include and arch-x86/usr/include
and move them to a common include directory. More specifically:
- common headers: android-N/arch-A/usr/include --> android-N/include
- arch-specific headers: android-N/arch-A/usr-include --> android-N/arch-A/include
- arch-specific libs: android-N/arch-A/usr/lib --> android-N/arch-A/lib
Change-Id: Ifdba5038d108901931f3e3a7c14ebe6270d2d276
NOTE: This also contains careful separation of API-level-specific headers.
For example, platforms/android-5/include/pthread.h contains new function
declarations that are not available when using platforms/android-3/include/pthread.h
NOTE: The NDK's build-platforms.sh script has been updated to understand the new
layout. This change in develeopment/ndk does not change the layout of
platform files under $NDK/platforms after build-platforms.sh is called.
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