CrystaX

请注意!!!您现在看到的是已过期的旧版本CrystaX NDK.
新版本CrystaX NDK 10.3.2已发布, 提供了很多新功能和改进; 请尽量使用最新版本.

说明

Here are customized distribution of Android NDK r4b which I have rebuilt from official sources. Support of C++ exceptions, RTTI and Standard C++ Library added. There was no many modifications, you can see them in my patch

Update: New bug-fix release android-ndk-r4-crystax-2 ready! List of problems fixed:

Update 2: New bug-fix release android-ndk-r4-crystax-3 ready! One important fix included:

wchar_t: should be 4-byte internally

Update 3: New bug-fix release android-ndk-r4-crystax-4 ready! List of problems fixed:

授权

请注意CrystaX NDK发布包中也包括编译器,链接器,文档等的预编译二进制文件. 工具链的源码在GitHub (你可以使用编译脚本自动下载它).

预编译的GCC和其他二进制文件(GDB, binutils 等等)基于the GNU General Public License (GPL) 或 the GNU Lesser General Public License (LGPL). 详见COPYING和COPYING.LIB,位于 $NDK/toolchains/$tc/prebuilt/$system.

预编译的LLVM/Clang工具链基于 LLVM "BSD" license.

基本上, 授权规则等同于Google's Android NDK - 例如, 允许商业&非商业用途. 唯一区别是CrystaX部分, 基于 BSD 2-clause license.

CrystaX NDK contains code from libc library of FreeBSD project which by-turn contains
code from other projects. Also, several another open-source projects used, such as GNU gcc,
GNU binutils, LLVM clang, LLVM libc++ etc. To see specific authors and/or licenses, look
into appropriate source file. Here is license for those parts which are not derived from
any other projects but written by CrystaX.

Redistribution and use in source and binary forms, with or without modification, are
permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of
conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice, this list
of conditions and the following disclaimer in the documentation and/or other materials
provided with the distribution.

THIS SOFTWARE IS PROVIDED BY CrystaX ''AS IS'' AND ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL CrystaX OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

The views and conclusions contained in the software and documentation are those of the
authors and should not be interpreted as representing official policies, either expressed
or implied, of CrystaX.

下载

文件	大小	SHA256校验值
android-ndk-r4-windows-crystax-4.zip	141.917 MB	664d3b53fdde47c...100e63773675f2
android-ndk-r4-darwin-x86-crystax-4.tar.bz2	121.305 MB	00a63aecf86fcb7...ba13eaa3c9722a
android-ndk-r4-linux-x86-crystax-4.tar.bz2	115.871 MB	dc399e8a8d6dbe0...afd10068b0765a

操作指南

You can also build your own distribution if you don't want to use my prebuilt versions. To do it, follow instructions below.

Required development tools:

For Windows, a recent release of Cygwin is required
GNU Make 3.81 or later
GNU Makeinfo (most recent version)
GIT (for downloading toolchain sources)
Most recent GNU Libtool packages (automake, autoconf etc)
GNU C/C++ 3.x or later (for Windows, it should be exactly 3.x, not 4.x)
ncurses library (for Cygwin, it should be ncurses-devel package)
GNU flex (most recent version)
patch utility. Most likely, it is already installed if you are using Linux or Mac OS X; however, in Cygwin it should be installed explicitly

Instructions

Download my patch and store it somewhere
Download android-ndk-r4b for your platform from android web site
Unpack downloaded file and go to directory android-ndk-r4b
For Windows 7 and Vista users: fix permissions of the just unpacked folder. Type in terminal:
```
cmd /c "icacls . /grant Everyone:(F) /T"
```
Apply my patch:
```
patch -p1 <path-to-my-patch
```
Point environment variable ANDROID_NDK_ROOT to the current directory:
```
export ANDROID_NDK_ROOT=`pwd`
```
For Windows users: point environment variable CC to the GCC 3:
```
export CC=gcc-3
```
For Mac users: if you're planned to run built package on earlier versions of Mac OS X (say, you build it on Snow Leopard but want to run it also on Leopard), environment variables CC and LDFLAGS should be specified. If this is not case, just ignore this point. Otherwise, type in terminal:
```
CC="gcc -isystem /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4"
LDFLAGS="-Wl,-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk"
export CC LDFLAGS
      
```
This will result in binaries which could run on Tiger and later versions; change SDK to another if minimal target is not Tiger.
Download android toolchain sources:
```
./build/tools/download-toolchain-sources.sh --release=myrelease --package --over-http --verbose --for-date=2010-07-15
```
It will take some time depending on you network connectivity. Finally, it will download sources and pack them to the package /tmp/android-ndk-toolchain-myrelease.tar.bz2
Run build script:
```
./build/tools/rebuild-all-prebuilt.sh --verbose --package --toolchain-src-pkg=/tmp/android-ndk-toolchain-myrelease.tar.bz2
```
It will unpack android toolchain sources (including binutils, gcc and gdb), patch and compile them. It could take lot of time depending on your configuration so be patient.
Finally, when build script finished, it will print name of the compiled toolchain (something like /tmp/android-ndk-prebuilt-20100716-linux-x86.tar.bz2, actual name will depend on current date). Run the commands:
```
rm -Rf ./build/prebuilt
tar xjvf /tmp/android-ndk-prebuilt-20100716-linux-x86.tar.bz2
```
Now you are ready to test it. Try to compile application hello-jni (I've modified it, so there are STL and exceptions in the code) using instructions from Android team
Enjoy!

Thank you for downloading CrystaX NDK (will start in seconds)!

CrystaX NDK is a fully open source project, free to use in any open-source and commercial environment. We provide it free for use and don't ask our users to pay in exchange. However, we appreciate your support, through sending us pull requests, spreading the news about CrystaX NDK over the world, or just donating:

Who we are

We're a small team of developers who want to make development for Android easier. Our goal is to create a comprehensive toolkit for native development for Android on C, C++, Objective-C, and, potentially, in other programming languages already working on modern POSIX systems (Swift, D, Haskell, Ocaml, Python, Ruby - you name it).

We've already done a lot (as you can see on our main project page), but we want to do even more. We have a long way to go, but we know how to do it and can clearly see the steps required to make it happen. You can read more about us here.

Why we need your support

Since we started working on CrystaX NDK, we have funded ourselves without any sponsorship. That has led us to make money in other ways (such as working as contractors and doing consulting jobs on other projects) and invest our earnings in the CrystaX NDK project. Because of this we have only been able to work on NDK part-time, which means it is not as powerful as it could be.

Having support from the community, we could pay more attention to CrystaX NDK development, without the distraction on paid contracts. This will speed up CrystaX NDK development as well as bug fixing and support.

Optionally, sponsors (those who send us $200/month or more) get in exchange a number of perks - they get priority for consulting or training needs, they can be listed on the front page of the CrystaX website and mentioned in the project README, etc. Please read here for more details about sponsoring options.

WARNING!

When the download is finished, please check that the downloaded file is not corrupted!
The SHA-256 hash must be .

Here is an example of how to check it using OpenSSL:

$ CHECKSUM= && \
  FILE= && \
  echo "$CHECKSUM  $FILE" | sha256sum --check

说明

授权

下载