| 7afe8fe61d7fbae272098d9261ea1efae7efd09c |
|
14-Jun-2014 |
Albert J. Wong <ajwong@google.com> |
Clean up division between cflags and cxxflags.
This allows passing of std=c99 to only the build lines for .c files.
Change-Id: Iae9abc1320834a9a6d30ba46344ecfe6a38170db
|
| 8ded63c1b76fa7707d67eb3b6dd1d80b617df2ff |
|
14-Jun-2014 |
Albert J. Wong <ajwong@google.com> |
Use nostdlib instead of nodefaultlib when building the C++ runtime.
Efectively reverts the following:
d48f2fe Replace -nostdlib with -nodefaultlibs when crtbegin/end...
49458ec Fix cxx-stl builds
67657b8 Fix shared library generation flags.
nodefaultlib would be preferable to nostdlib because the compiler
frontend will automatically handle selection of the correct
crtbegin/end objects. Unfortunately, clang and gcc current hardcode
Bsymbolic into the link line which causes ODR violations for
operator new/delete and typeinfo objects for standard classes
such as exceptions.
Change-Id: I07a4cf586b238540190c23e44e34161905bf5ba8
|
| 6fc4d79d3df6a1463cb5737c8079dd827c256e84 |
|
14-Jun-2014 |
Albert J. Wong <ajwong@google.com> |
Ensure libcompiler_rt is used for libc++abi.
Also rename the variables to be a little more precide.
libc++abi/gabi/libsuc++ are C++ runtime support libraries.
libc++/libstdc++/stlport is the c++ runtime.
Change-Id: Ib0b50976c4d7a9b6c968130c475a4e6f9bda95bc
|
| 34b3f0c1a953da194ca398dd3a4e2ed51febac67 |
|
06-Jun-2014 |
Andrew Hsieh <andrewhsieh@google.com> |
misc fixes
Change-Id: I2d8d27609f1113d31590b1fb8bea68056b086769
|
| 87e5a8725afdc616668dc156d323acea1ff85135 |
|
04-Jun-2014 |
Andrew Hsieh <andrewhsieh@google.com> |
Support mips64el multilib sysroot
mils64el-* toolchain has multib options, and their os-directory
-mabi=64 : lib64 (defualt)
-mabi=32 : lib (the original mips ABI)
-mabi=n32 : lib32 (the new 32-bit ABI, compatible with 64
We need this to build libatomic and libgomp, etc. Both are also
enabled in this CL
Change-Id: Ib11716493bd34aa3cb40ac51657b6efa6dfc941c
|
| 67657b80ab36bd624687ce1bb4980b4659ed5811 |
|
26-May-2014 |
David 'Digit' Turner <digit@google.com> |
Fix shared library generation flags.
When generating a shared library, it is important to use -shared instead
of -Wl,-shared to indicate the type of the final binary to the linker.
With -shared, the frontend (e.g. g++ or clang++) will pick the right
set of C runtime files automatically (i.e. crtbegin_so.o crtend_so.o).
With -Wl,-shared, wrappers like clang++3.4 will insist on using the
C runtime files for executables (i.e. crtbegin_dynamic.o crtend_android.o).
When building for MIPS targets, this can result in a link error that looks like:
.../ndk/toolchains/mipsel-linux-android-4.8/prebuilt/linux-x86/lib/gcc/mipsel-linux-android/4.8/../../../../mipsel-linux-android/bin/ld: .../ndk/platforms/android-9/arch-mips/usr/lib/../lib/crtbegin_dynamic.o: .preinit_array section is not allowed in DSO
.../ndk/toolchains/mipsel-linux-android-4.8/prebuilt/linux-x86/lib/gcc/mipsel-linux-android/4.8/../../../../mipsel-linux-android/bin/ld: .../ndk/platforms/android-9/arch-mips/usr/lib/../lib/crtend_android.o: .preinit_array section is not allowed in DSO
.../ndk/toolchains/mipsel-linux-android-4.8/prebuilt/linux-x86/lib/gcc/mipsel-linux-android/4.8/../../../../mipsel-linux-android/bin/ld: failed to set dynamic section sizes: Nonrepresentable section on output
This patch fixes the issue.
Change-Id: I9e7908c1b8c0e87bf4a818d6a38e6f67a750ea14
|
| 8f59f826cd36a610bdb466d12306b126f4d6cd30 |
|
26-May-2014 |
Andrew Hsieh <andrewhsieh@google.com> |
Use toolchains/prebuilt/$HOST_TAG/ to compile target prebuilts
Previously we always choose 32-bit $HOST_TAG32 toolchains to compile
target prebuilts, when most developers are on 64-bit host and only
download the 64-bit host NDK. On 64-bit host, this CL will try
64-bit host toolchains first before falling back to 32-bit host
toolchains
Change-Id: I4eb3f6ce2e56d0a4c79a1cb70a6a47562b8a1a0c
|
| 49458ec9b0661cff08aee71f8effc58f43b0a26d |
|
20-May-2014 |
Pavel Chupin <pavel.v.chupin@intel.com> |
Fix cxx-stl builds
Fail introduced here: Ibb362325ff2aa663dc49ac7b715988c0dbbeb410
It doesn't fix mips builds because when building DSO under --sysroot it
is looking for crtbegin_dynamic.o instead of crtbegin_so.o
Change-Id: Ia1561cc08bb2a79abf18df4c432cb441e8de9251
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>
|
| d48f2fea248cd0b1b4350f688dea33ec64132c54 |
|
17-May-2014 |
Albert J. Wong <ajwong@chromium.org> |
Replace -nostdlib with -nodefaultlibs when crtbegin/end are needed.
Using -nodefaultlibs allows the compiler to still specify the startup files
removing the need for manually wrapping the link line with crtbegin and crtend.
Change-Id: Ibb362325ff2aa663dc49ac7b715988c0dbbeb410
|
| ba4baa404998da4f77bf31353f935d96655c8693 |
|
28-Apr-2014 |
Andrew Hsieh <andrewhsieh@google.com> |
Build non-thumb version of STL gabi++/stlport/libc++
Previously only thumb version of gabi++/stlport/libc++ are built,
and place it at the sources/cxx-stl/*libs/<arch> directories,
instead of /thumb directory directly below. This CL build
both arm and thumb versions of library, and put thumb version in /thumb
Note that gnu-libstdc++ already contains /thumb, but ndk-build never uses it.
Now ndk-build system use non-thumb as before, unless LOCAL_ARM_MODE=arm
Also fixed is issue where make-standalone-toolchian.sh copies redundant
thumb/bits and thumb/hard/bits headers
Change-Id: I48e25d0f1b578929e8d5a32bb6c8d434c79c8a91
|
| 4d0352f01e1ab1811b83c00f37b1e4c2fc35717f |
|
16-Apr-2014 |
Andrew Hsieh <andrewhsieh@google.com> |
Add gcc-4.9/binutils-2.24
Now gcc4.8 also compile with binutils-2.24 as well (from 2.23)
Change-Id: I249dd4414182d2b42c231ca9dbe1e2ec960b995e
|
| 9a311503035b598a1ddfb24ebbb368ba7e4cb924 |
|
12-Apr-2014 |
Andrew Hsieh <andrewhsieh@google.com> |
Auto-configure gcc version for target prebuilts
By default, use gcc4.6 to build 32-bit target prebuilts, and
use gcc4.8 to build 64-bit target prebuilts
Change-Id: I271d12422b154fcdcef74351b85f7580dbd45612
|
| b4d9896f9557fbd4d554349729aadd0d1ce602bf |
|
10-Apr-2014 |
Andrew Hsieh <andrewhsieh@google.com> |
Initial 64-bit supports
Change-Id: Ie3cb416b34d97a9c42f889f9c47a0a54434e5c3e
|
| 4dc739f6796d038ae4ed15fee7a8055fd7fa5db5 |
|
10-Apr-2014 |
WenHan Gu <Wenhan.gu@mediatek.com> |
Fix the useless script stub.
1. SYSROOT is defined twice, but the first one is useless.
2. PLATFORM should not be $2, since $2 is build dir.
This code stub is useless but harmless, however, it confuses us.
Change-Id: I1d9e55ca9d53ab2d3d83a6c937faf641b606f2e6
|
| 1fcb2ce4859b08e93bcdc07743798b8cdaf4033c |
|
29-Jan-2014 |
Pavel Chupin <pavel.v.chupin@intel.com> |
Fix lib dirs paths for ndk build for LP64 archs
64-bit library dir is lib64.
Includes also trivial llvm target enabling change.
Change-Id: If3e56d40f048550fcb57f3d24d0fbc19ea451c23
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>
|
| 2fac82cbda64f6b7254db5b999e7ca8f6b51d90c |
|
28-Feb-2014 |
Andrew Hsieh <andrewhsieh@google.com> |
Link with -latomic when building libc++ with clang
libc++ is currently built with clang because it uses many clang-specific
features. Link with -latomic for armeabi's libc++_shared.so which needs
__atomic_fetch_add_4. Bump "clang -gcc-toolchain" to use
DEFAULT_LLVM_GCC_VERSION (which is 4.8 now) because DEFAULT_GCC_VERSION
(4.6) doesn't have libatomic.
Change-Id: Id36005ad727dc3d7fbd8969a6317846a944edef1
|
| 748416e5a7654ce6cfce9f680cf4e7a9728bd6be |
|
23-Jan-2014 |
Andrew Hsieh <andrewhsieh@google.com> |
Support APP_ABI=armeabi-v7a-hard
Add a new NDK-only ABI armeabi-v7a-hard in order to solve
-mfloat-abi=hard issue.
1. Note that this is NDK-only ABI. No known devices
support armeabi-v7a-hard, and they can't w/o breaking existing float-abi=softfp
code
2. APP_ABI=armeabi-v7a-hard still installs libraries in libs/armeabi-v7a.
As a result, armeabi-v7a-hard and armeabi-v7a can't co-exist ("make"
will ignore one of the "install"), unless when _NDK_TESTING_ALL_=yes for
internal testing (where lib is installed to libs/armeabi-v7a-hard)
3. Both GCC 4.6/4.8 and Clang3.3/3.4 has additional multilib
option "-mfloat-abi=hard" to look for libraries in /hard
sub-directory.
5be615df32ce970fcccda93cf577e9ce35b1d397 (gcc4.6,4.8)
7e8798057dc5f28b44b5608fd98fff1cba6909a2 (clang3.4)
deedd8557b7d82c6931b6942bd39a00127780835 (clang3.3)
4. APP_ABI=all still expand to armeabi,armeabi-v7a,x86,mips
Change-Id: I08c26bfa6580c80260185c2fef398848aebd197d
|
| 92f1ee6990752f26aebdbbfb5a87c474d3edd1e0 |
|
31-Dec-2013 |
Albert J. Wong <ajwong@google.com> |
Fix new.delete tests by correcting link methodology. Replace GABIXX_LIBCXX with LIBCXXABI.
Removed -Bsymbolic. Specified -O0 in testit_android because the optimizations
make some of the tests fail. Also replaced GABIXX_LIBCXX with LIBCXXABI
and gabi++ to reflect libc++abi, not libc++rt.
The linking of libc++_shared.so incorreclty specified -Bsymbolic
which, aside from causing issues with rtti and exception handlers,
also makes the default implementations of the array operator new,
and the single-object no-throw variant (both of which wrap the normal
single-object new) link directly to the single-object new rather than
jump through the PLT. This means that even if you override
single-object new, the default implementations of these other new
operators will NOT find the override. Bad bad bad.
Ideally, this should use -Bsymbolic-functions with
--dynamic-list-cpp-new and --dynamic-list-cpp-typeinfo so that the
linker can avoid a plt jump for most lookups, but somehow even with
the dynamic-list settings, the operator new/delete functions were
skipping the plt jump. Removed all of these options for now.
willchan, danakj, and thakis contributed to this patch.
BUG=36496
Change-Id: Iaaa25de365b6444e49ceaadaf9d0b1f442b9c85d
|
| 928d9a771ab9f16b9f38bcaa7bcc1d34c27a5d16 |
|
03-Dec-2013 |
Andrew Hsieh <andrewhsieh@google.com> |
Build static libs with Deterministic (option D) mode of ar tool
See https://code.google.com/p/android/issues/detail?id=60705 and
b2f39181c6998661cd1146d77baa892d60e3d6c3
Change-Id: Ibeac3fcfceb56ef6723a68297249e35b6f0821f0
|
| aa47ceba9a440fe6a19fbbd6049b569af180b04c |
|
27-Sep-2013 |
Andrew Hsieh <andrewhsieh@google.com> |
Fix libcompiler_rt to contain lib/atomic.o, depends on libc/libm, etc
1. lib/atomic.c provides essential functions like __atomic_exchange
used by intrinsic functions expanded by clang
2. Make libcompiler_rt*so depends on -lc and -lm otherwise whoever
binary links it may fail to launch due to missing __cxa_atexit, etc.
3. No need to add -minline-thumb1-jumptable for clang, because
a) first, clang doesn't generate thumb_jumptable helps this flag
tries to stop, and
b) clang doesn't understand this flag
Change-Id: I34e9d29492ab47e43c54e82865e4166e6cd117a5
|
| 6451cead30d5d2dc4957166b7ca1233a806f8bc0 |
|
26-Aug-2013 |
Lai Wei-Chih <Robert.Lai@mediatek.com> |
Determine library suffix by ABI.
Change-Id: I2ae5b6dcc949f0c47392b2afbe49984250ba9478
|
| b06c2e9e535ee0a98625d8db367bb4ccb2cdb70b |
|
05-Aug-2013 |
Andrew Hsieh <andrewhsieh@google.com> |
Add --gcc-version= to build-cxx-stl/compiler-rt/libportable
Previously default gcc is used to compile all sort of prebuilt
libraries except for gnu-libstdc++. Adding --gcc-version=
to optionally use specific gcc version.
Change-Id: Ibf5b6f149544239224f9665693354cb0dcbb9cb4
|
| 55000e080154d81369f265307eb197a0b0722f26 |
|
02-Aug-2013 |
Andrew Hsieh <andrewhsieh@google.com> |
Compile armeabi's gabi++/stlport/libc++ with -minline-thumb1-jumptable
GCC may generate thumb1 jumptable helper calls (eg. __gnu_thumb1_case_sqi
in libgcc.a) for switch/case.
The reason is for the following binaries (in armeabi only) to be
independent of libgcc.a which provide __gnu_thumb1_case_* helper
don't exist in compiler-rt. The library sizes increases very little.
libgabi++_static.a 176286 -> 176538 +0.1%
libstlport_static.a 1406346 -> 1413318 +0.5%
libc++_static.a 2426814 -> 2439074 +0.5%
Other ABI (armeabi-v7a, x86, and mips) aren't affected
Need https://android-review.googlesource.com/#/c/62903
Change-Id: Id7234769f5340c55cdb0b3433bc0a18eb066cfe3
|
| 041656818eb2625982d4b55d176468a4bd07fb32 |
|
07-Jun-2013 |
David 'Digit' Turner <digit@android.com> |
libc++: Use Android support library.
This improves libc++ in several ways:
- It adds a new static helper library under
sources/android/support/ to provide missing functionality
from Bionic, which are required to support wide chars
and UTF-8 encoded multi byte strings properly, as well
as locales and other stuff.
See README file in this directory for more details.
- It makes the ndk-build of libc++ use the support library.
- It provides a work-around for the Bionic limitation in its
<ctype.h> table named _ctype_, which doesn't include a bit
flag for blank characters (there is a _B flag which is only
used on SPACE (32), to implement isprint()).
See .../libcxx/support/android/locale_android.cpp
This removes the need to completely wrap <ctype.h>
in the support library itself.
+ Add two new unit tests to the NDK:
- test-android-support
- test-libc++
The first one builds and runs a small unit test suite
for the support library to verify it works properly.
This is completely independent from libc++.
The second one builds a minimalistic "Hello World"
program. Note that this uses a hack to avoid a runtime
crash (see sources/cxx-stl/llvm-libc++/test/test_1.cc)
TODO:
- Move the support library into its own independent
patch, when we're confident it works well enough.
Change-Id: I662f48a5ae602975a80b732f8738025f7e50a275
|
| 7c4534b55a734c189bc58ff8caf406430c2d2d44 |
|
07-Jun-2013 |
David 'Digit' Turner <digit@android.com> |
Build libc++ in build-target-prebuilts.sh
This patch ensures that build-target-prebuilts.sh always rebuilds
Libc++ as well, even though the library is _not_ packaged by default
by package-release.sh.
More precisely:
- Merge build-gabi++.sh and build-stlport.sh into a single new
script (build-cxx-stl.sh) which can also be used to build
libc++. As usual, the prebuilts are store under:
sources/cxx-stl/<runtime>/libs/<abi>/
This uses the --stl=<name> option to select the C++ runtime
to build.
I tested manually that the generated GAbi++ and STLport
prebuilts have exactly the same size than the ones generated
by the old scripts on Linux. And they don't break our tests.
- build-target-prebuilts.sh now unconditionally builds Libc++
prebuilt libraries as well.
- package-release.sh has a new option (--with-libc++) that can
be used to package / unpack libc++ as well. This is still not
part of the default. The packaging gets rid of the large
libc++ test suite (28 MB) in the final archive.
- Updated DEV-SCRIPTS-USAGE.TXT documentation.
BUG=36496
Change-Id: I591d46d468ebf055bb71241eeaed94cf72d9487f
|
| 3874f073abc9098ec95721d64824027fc4a3b462 |
|
21-May-2013 |
Lai Wei-Chih <Robert.Lai@mediatek.com> |
Build compiler-rt.
Need https://android-review.googlesource.com/#/c/54645/
Change-Id: If128de05f80f6f859dbd2327162b6360e727785b
|
| b662e86e1550c29e870b82ab08c155cc6e1f34e8 |
|
16-May-2013 |
Lai Wei-Chih <Robert.Lai@mediatek.com> |
Generate shared libraries for plugin header.
Also add helper function 'arch_in_unknown_archs' to
determine whether given arch is unknown.
Change-Id: Ia51923bca6015aef38eadd69a0b58905518db863
|
| 73118fbf33f2a360fe65d268befa52377d8703d4 |
|
21-Mar-2013 |
Andrew Hsieh <andrewhsieh@google.com> |
Builder remove *.a before building a new one
This is noticed by building libportable.a when quite a few
functions were removed. Rebuilding them doesn't shrink
size because the old *obj are still in *.a, and "ar crs"
only replace the one already in *.a
Change-Id: Ifcb2935e20839fac0005e3232f6b0a70d727f6f0
|
| 632c4678596aa3416764a8d8ec3242ca378e8a29 |
|
13-Mar-2013 |
Lai Wei-Chih <Robert.Lai@mediatek.com> |
Support plugin in platforms.
Change-Id: I5480f8bf6883de3e685fb8293335f2200b49c834
|
| 6b4357c565834e8fd03b00bc5e30e4f0d6e6f4da |
|
13-Mar-2013 |
Andrew Hsieh <andrewhsieh@google.com> |
Build/package libportable.a
Change-Id: If3e5941373ec42bcf4c99a49794f5b7406fd074e
|
| 0269f62fb52a4c3434296a37df00cdc180baac89 |
|
12-Mar-2013 |
Lai Wei-Chih <Robert.Lai@mediatek.com> |
Support rebuilding stlport/gabi++ libraries with clang.
Pass --llvm-version=<ver> to build_stlport.sh/build_gabi++.sh to enable.
Note that the default toolchain is still gcc.
Change-Id: Ibab76c443137b71aa215ce3a740ff77d2b760dcc
|
| f5b24fbdf7b30bd70d91ca1243de66437de470ae |
|
06-Mar-2013 |
Andrew Hsieh <andrewhsieh@google.com> |
Fix build-stlport.sh to use platforms/android-X/arch-<arch> as --sysroot
Actually, --sysroot is setup in builder-funcs.sh builder_begin_android(),
but build-stlport.sh calls builder_reset_cflags/cxxflags and forgets
about that. The results are
1. toolchains/*/*/*/sysroot is used instead. During regular rebuild of
host toolchain, "gen-platforms.sh --minimal" populates it with android-9
header/libraries so we are fine. No luck in NDK release package since
sysroot is removed.
2. stlport armeabi-v7a isn't built with -march=armv7-a -mthumb
The fixes:
1. Modify builder_reset_* to optionally take variable to hold the original
$_BUILD_* before reset
2. Modify build-stlport.sh to retrieve DEFAULT_CFLAGS and DEFAULT_CXXLAGS
3. Also add -march=armv7-a for arm linker when building for armeabi-v7a
See
https://code.google.com/p/android/issues/detail?id=52835
Change-Id: I0a52c71a3ceb2b4d1222fdddd0780aa094568689
|
| da2e9559c981ee0a44de5a2ce3411b716764e49c |
|
05-Dec-2012 |
Logan Chien <loganchien@google.com> |
Quote the local variables properly.
If we don't quote the local variables properly,
the bash interpreter will think that "-mthumb"
is a variable name in following example:
local _varval=--sysroot=... -mthumb
We should quote them properly:
local _varval="--sysroot=... -mthumb"
Change-Id: Ib36cd3d88106ea6aff45944c056bb07b50289605
|
| 5e5e5486e3a2465734d691cab9689bd394b8829e |
|
08-Jun-2012 |
David 'Digit' Turner <digit@google.com> |
Use -funwind-tables when building target libraries
This patch adds the -funwind-tables flag when building our prebuilt
libraries in order to ensure that the generated code can easily be
unwound at runtime.
This prevents stack-traces from being incorrectly shortened, for
example when using the malloc leak checked, the STLport/GABI++
operator new implementation could not be unwound, and the stack
trace could not show where the code was really allocated/freed
in the original source code.
Change-Id: I424754c4d891416b34ba1f67099fbed62252286e
|
| 61c1722b71ed63f0a3098610459459a51ca041b8 |
|
17-May-2012 |
Chao-Ying Fu <fu@mips.com> |
Remove mipself.x, mipself.xsc, and MIPS linker commands, since binutils 2.21
has modified linker scripts.
Please check https://android-review.googlesource.com/#/c/34960/ .
Change-Id: I8b74bd76f2b80e1673d43ddb85740f35a037d4c1
|
| 8db29a81de9ca8d047884a038364f96530f88359 |
|
20-Apr-2012 |
David 'Digit' Turner <digit@google.com> |
Fix typo that prevent building mips target prebuilts.
Due to a typo, building mips prebuilts would fail if NDK
is not defined in your environment.
Change-Id: Id4eda46e256bf375915aeef3ec1009c9c6ae6443
|
| 248296a021718020905a736f9b3c7bc24a830139 |
|
20-Apr-2012 |
David 'Digit' Turner <digit@google.com> |
Fix typo that prevent building mips target prebuilts.
Due to a typo, building mips prebuilts would fail if NDK
is not defined in your environment.
Change-Id: Id4eda46e256bf375915aeef3ec1009c9c6ae6443
|
| 49472609babc8e7b998d9314d4040f234a2a3cb2 |
|
05-Apr-2012 |
Chao-Ying Fu <fu@mips.com> |
Change toolchain name from mips-linux-android to mipsel-linux-android,
because the target triplet requires el for MIPS little-endian targets.
Change-Id: I1ff6b888c2d7e2517ce00979dfa3719616d13d71
|
| 097812d190ebd3539c82c9c2b24161ae5e75cbb8 |
|
30-Mar-2012 |
Chao-Ying Fu <fu@mips.com> |
[MIPS] Support to ndk scripts to build MIPS NDK
Change-Id: I36e85a57d409d3f56c37737713bbeb9953b24eaa
|
| 96de6d98a79d3cd031b09f35e6659b1dd5645278 |
|
07-Mar-2012 |
David 'Digit' Turner <digit@google.com> |
Fix armeabi-v7a prebuilt binaries (GNU libstdc++ + STLport)
Due to a typo in build-gnu-libstdc++.sh and build-funcs.sh,
the armeabi-v7a prebuilt binaries were built assuming a
VFPv3-D32 capable CPU (i.e. 32 FPU double registers,
while the ABI only mandates VFPv3-D16).
This resulted in crashes when running programs linked to it on
Tegra devices and other non-NEON capable ones.
Fixes http://code.google.com/p/android/issues/detail?id=26199
+ new unit test that checks that all our armeabi-v7a prebuilt binaries
are of the correct type.
Change-Id: I567e202921881f76d1e70bed930182ea7d517b4e
|
| 3da8f16cb524b943d2a0896ec7e14b2eaf98c8be |
|
15-Dec-2011 |
David 'Digit' Turner <digit@google.com> |
Fix the armeabi-v7a gnu libstdc++ library
This patch ensures that the content of
sources/cxx-stl/gnu-libstdc++/libs/armeabi-v7a
really contains armeabi-v7a binaries, instead of
armeabi ones.
http://code.google.com/p/android/issues/detail?id=22141
Change-Id: I729d6504641f9c481901bc6ad017add56be9dbf5
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| ec2b8ddacdadf4c04325dfd0a4135566ec29a8ef |
|
27-Oct-2011 |
David 'Digit' Turner <digit@google.com> |
Fix the use of $@ in all shell scripts
This patch allows all our development scripts, as well as ndk-gdb
to work well when parameters containing spaces are used.
The $@ shell variable is very special because it will expand
differently if inside a quoted string. What this means is that,
while $@ normally corresponds to the list of all parameters to
a function or script, we have:
$@ -> expands to a single string
"$@" -> expands to a series of strings
This is important when using them as parameters to other commands
for example consider:
# Simple function to dump all parameters, one per line.
dump () {
for ITEM; do
echo "$ITEM"
done
}
dump1 () { # this will always print a single line
dump $@
}
dump2 () { # this will print one line per item
dump "$@"
}
dump1 aaa bbb ccc # prints "aaa bbb ccc" on a single line
dump2 aaa bbb ccc # prints three lines: "aaa", "bbb" and "ccc"
Generally speaking, one should always use "$@" except in very rare cases
(e.g. when called from an eval command).
Change-Id: I87ec2a7b078cbe463f0ec0257ecad8fd38835b2e
|
| ad1afc5e66ab40201947a3178eba975515b0d73c |
|
14-Oct-2011 |
David 'Digit' Turner <digit@google.com> |
Add win32 native build support
This patch is adds support to "native" (i.e. Cygwin-less) Windows
NDK build through the new 'ndk-build.cmd' Windows shell script.
Just call it from the cmd.exe command-line, when in your project
path. The script takes the same arguments than 'ndk-build'.
+ Adds the source of a new tiny Windows-specific command-line
"echo" program. The reason for this is that the 'echo' that
comes with cmd.exe is too weird and will not work properly
when invoked from make (e.g. it can't deal with double-quoted
strings properly: it will print the double-quotes in the
output).
+ build/tools/build-host-toolbox.sh: new script to rebuild the
'echo' program on Windows. The idea is that the 'toolbox' may
contain other command-line programs like "cp" or "mkdir" in
the future, to avoid relying on the not-so-robust cmd.exe
versions of these commands (del, md, xcopy), if necessary.
+ Make build-host-prebuilts.sh call build-host-toolbox.sh
when generating Windows binaries, and package-release.sh
unpack the corresponding archive when generating the
Windows packages.
+ build-funcs.sh can now be used to build host binaries too.
+ docs/CHANGES.html: document new native win32 build support.
Change-Id: I4d30f6c6532ae84deb95e7e5f595af76b97d9257
|
| 1c663b4a2961e4c9bde69eb740327083bbc92ed8 |
|
14-Oct-2011 |
David 'Digit' Turner <digit@google.com> |
build-target-prebuilts.sh: new script
This patch adds a new script that can be used to rebuild
all target prebuilts at once. This assumes that you have run
build-host-toolchain.sh previously (and thus have all cross
toolchains installed in your NDK directory).
+ Add check_toolchain_src_dir in prebuilt-common.sh and modify
other scripts to use it.
+ Add missing --sysroot compiled flags in builder-funcs.sh
Change-Id: I75ee8d6dffb9fba3155b71a291b1f9240e02f76f
|
| b0d90531b30c42891feaa4860e21ed43af63c93a |
|
10-Oct-2011 |
David 'Digit' Turner <digit@google.com> |
build/tools/dev-defaults.sh: new script
This patch moves the definitions of all defaults to dev-defaults.
This should make it easier in the future to upgrade the toolchains
or target binaries.
Change-Id: I140b51c5b5116d37d16e628120f8f58974252de4
|
| c8f9439673c9d115c94fb4f6d1f1954ef02f0e11 |
|
29-Sep-2011 |
David 'Digit' Turner <digit@google.com> |
Make STLPort support RTTI through GAbi++
This patch modifies our build of stlport to include the GAbi++
runtime in order to support RTTI.
Change-Id: I8ff1853ad886e217f3d0d8a9366fc5075c63cc34
|
| c38f5f527a59f1d849371d662f8882d325edc3bf |
|
14-Sep-2011 |
David 'Digit' Turner <digit@google.com> |
GAbi++: new C++ runtime with RTTI support
This patch adds a new C++ runtime that can be used by modules
by setting APP_STL to either 'gabi++_static' or 'gabi++_shared'
in their Application.mk
GAbi++ is an alternative to the GNU libsupc++ that provides
RTTI support (with exceptions added in the future).
The goal is to use it to support RTTI (and later exceptions)
with our version of STLport, or even a different non-GNU STL.
+ new build-gabi++.sh script to rebuild the prebuilt libraries
from sources.
+ support in rebuild-all-prebuilt.sh
+ support in package-release.sh
+ Unit test to check that RTTI actually works, both in the
static and shared library case.
Change-Id: I7e73a31a4d24b5baa36fef357b69064c192ddc56
|
| 13f38e961546e562e1cf595b57c428e67f1401b5 |
|
21-Sep-2011 |
David 'Digit' Turner <digit@google.com> |
builder-funcs.sh: new shell functions
This patch introduces build/tools/builder-funcs.sh which contains
several functions that can be used to build source files into
static or shared libraries either directly or with the help of
an auto-generated Makefile (in order to allow for parallel builds).
Most of the functions come originally from build-stlport.sh which
has been modified to use the new stuff in builder-funcs.sh
Other NDK scripts will use this in the future to rebuild other
prebuilt binaries.
+ Support for NDK_CCACHE to speed up rebuilds. E.g. build-stlport.sh
now takes 0.9s on my machine (used to be 26s before that).
Change-Id: I8ef97e62987f6aac6713821455d9a1ddcbbde796
|