Libpomelo + cocos2d-x Development Environment (windows platform development android Program)

And other folders. Currently, only libpomelo compiled in ndk can be modified. But there are still a lot of bugs in it.

Modify deps/jansson/jansson_config.h.in => deps/jansson/jansson_config.h

This h is well configured and I will not write it.

In src/network. c, you need to modify

In the pc_on_tcp_connect function:

Comment out all the log Code in if (status =-1) {}, because req has been free and is used again here.

In the pc_on_notify function:

Comment out the log Code in if (status =-1) {} for the same reason.

Then, if PomeloClient. connect ("127.0.0.1", port) (here is the pseudocode) if the address is 127.0.0.1, I find that crash is used every time on my android phone.

Check the event loop in libuv. Because I usually do not connect to 127.0.0.1, I will not go into details.

The crash locating method is written later.

 

2. Modify cygwin. bat under your cygwin directory to provide path support for future development.

Mine is:

[Plain]
@ Echo off
 
D:
Chdir d: \ cygwin \ bin
 
Set DRIVER =/cygdrive/d
 
Set ANDROID_SDK = % DRIVER %/software/android-sdk-windows
Set VIM_HOME = % DRIVER %/kin-tools/gvim/vim/vim73
Set ANT_HOME = % DRIVER %/ws_eclipse/ant/apache-ant-1.9.0
Set NDK_ROOT = % DRIVER %/software/android-ndk-r8d-windows
Set NDK_TOOLCHAINS_0 = % NDK_ROOT %/toolchains/arm-linux-androideabi-4.7/prebuilt/windows/arm-linux-androideabi/bin
Set NDK_TOOLCHAINS_1 = % NDK_ROOT %/toolchains/arm-linux-androideabi-4.7/prebuilt/windows/bin
Set NDK_TOOLCHAINS = % NDK_TOOLCHAINS_0 %; % NDK_TOOLCHAINS_1 %;
 
Set extpath = % ANDROID_HOME %/tools; % ANT_HOME %/bin; % ANDROID_SDK %/platform-tools; % ANDROID_SDK %/tools; % VIM_HOME %
Set extpath = % NDK_TOOLCHAINS %; % extpath %
 
Set path = % extpath %; % path %
 
Set cc_root = % DRIVER %/software/cocos2d-2.1rc0-x-2.1.2/cocos2d-2.1rc0-x-2.1.2
Set cc_pomelo_android = % cc_root %/cocos2dx/platform/third_party/android/prebuilt
Set ws_proj = % cc_root %/projects/PomeloClientDemo/proj. android
Set ws_proj_so = % ws_proj %/obj/local/armeabi/libcocos2dcpp. so
 
Set addr2line = % NDK_TOOLCHAINS_1 %/ arm-linux-androideabi-addr2line
Set objdump = % NDK_TOOLCHAINS_1 %/arm-linux-androideabi-objdump
 
Bash -- login-I

@ Echo off

D:
Chdir d: \ cygwin \ bin

Set DRIVER =/cygdrive/d

Set ANDROID_SDK = % DRIVER %/software/android-sdk-windows
Set VIM_HOME = % DRIVER %/kin-tools/gvim/vim/vim73
Set ANT_HOME = % DRIVER %/ws_eclipse/ant/apache-ant-1.9.0
Set NDK_ROOT = % DRIVER %/software/android-ndk-r8d-windows
Set NDK_TOOLCHAINS_0 = % NDK_ROOT %/toolchains/arm-linux-androideabi-4.7/prebuilt/windows/arm-linux-androideabi/bin
Set NDK_TOOLCHAINS_1 = % NDK_ROOT %/toolchains/arm-linux-androideabi-4.7/prebuilt/windows/bin
Set NDK_TOOLCHAINS = % NDK_TOOLCHAINS_0 %; % NDK_TOOLCHAINS_1 %;

Set extpath = % ANDROID_HOME %/tools; % ANT_HOME %/bin; % ANDROID_SDK %/platform-tools; % ANDROID_SDK %/tools; % VIM_HOME %
Set extpath = % NDK_TOOLCHAINS %; % extpath %

Set path = % extpath %; % path %

Set cc_root = % DRIVER %/software/cocos2d-2.1rc0-x-2.1.2/cocos2d-2.1rc0-x-2.1.2
Set cc_pomelo_android = % cc_root %/cocos2dx/platform/third_party/android/prebuilt
Set ws_proj = % cc_root %/projects/PomeloClientDemo/proj. android
Set ws_proj_so = % ws_proj %/obj/local/armeabi/libcocos2dcpp. so

Set addr2line = % NDK_TOOLCHAINS_1 %/ arm-linux-androideabi-addr2line
Set objdump = % NDK_TOOLCHAINS_1 %/arm-linux-androideabi-objdump

Bash -- login-I

 

3. In cygwin's shell
Cd $ ws_proj;

Execute the compilation:

./Build_native.sh

If you are lucky, so compilation is successful.

If you are not lucky, it may be that your android project version is too low, at least android-2.3.3. Otherwise, the classes related to the thread lock will not be defined, or the barrier or something.

 

4. After so compilation is successful, generate an apk for testing.

Cd $ ws_proj;

Ant debug install; install it to the default android device.

 

5. Open logcat before running

Adb logcat-c & adb logcat

 

6. Run your program.

If there is a crash in so. You can use addr2line or objjump.

I 'd like to write about it. There are already a lot of online tutorials. Forget it.