webrtc@ Fourth @ Compile Mac&ios version @v1.0.0__ios



Harnessing Open Source Library WebRTC

Fourth chapter-Compiling Mac&ios edition

Author: Adam Acknowledgements: Lao Zhang

Date: 2015-4-6

Version: 1.0.0

Welcome reprint, has the question feedback q:2780113541, as far as possible consummates series of tutorials. Update Address: Https://github.com/wpc320/webrtc_doc.git

Depot_tools proxy settings Reference old Zhang "the best wall in history download WEBRTC code Description _20150401"

0, the official source of SVN since 2015-3-24 has moved to Google git

Some tutorials that use SVN addresses are no longer available or need to be improved

1, the deployment of HTTP (s) to SOCK5 agent, specific reference to the first chapter

Shadowsocks: Proxy Address 127.0.0.1:1080

Privoxy: Proxy Address 127.0.0.1:8118

2, compiling environment preparation

MacOS X 10.9.5 host or virtual machine one, install Xcode6

I work area for $home, to ensure that the remaining space of more than 10G

3, download tool preparation

Cd$home

Gitconfig--global Http.proxy http://127.0.0.1:8118

Gitconfig--global Https.proxy https://127.0.0.1:8118

Gitclone Https://chromium.googlesource.com/chromium/tools/depot_tools.git

4, set the Download tool path to environment variables

Echo ' Export path= $HOME/depot_tools/: $PATH ' >> ~/.bash_profile

Source~/.bash_profile

5, download tool agent settings and download WEBRTC

Vi$home/depot_tools/http_proxy.boto, the contents are as follows:

[Boto]

proxy= 127.0.0.1

proxy_port= 8118

Setting environment variables, such as new open terminals, needs to be reset

exporthttp_proxy=http://127.0.0.1:8118

exporthttps_proxy=https://127.0.0.1:8118

Gitconfig--global Http.proxy http://127.0.0.1:8118

Gitconfig--global Https.proxy https://127.0.0.1:8118

Exportpath= $HOME/depot_tools/: $PATH

exportno_auth_boto_config= $HOME/depot_tools/http_proxy.boto

Mkdir$home/webrtc_ios

Cd$home/webrtc_ios

Exportgyp_defines= "Os=ios"

First download input download command:

Fetchwebrtc_ios

Wait for several G download complete, it is best not to complain.

The error indicates that there is a problem with the network or the top proxy settings, troubleshooting and then executing the following command:

Download code:

Gitpull or Gitfetch

To download a dependency build compilation file:

Gclientsync

6, compile WebRTC

With the iOS platform example, set the environment variables:

Exportgyp_crosscompile=1

exportgyp_defines= "Os=ios target_arch=arm arm_version=7"

Exportgyp_generator_flags= "Output_dir=out_ios"

Exportgyp_generators=ninja

Perform:

Cd$home/webrtc_ios/src

Webrtc/build/gyp_webrtc

Wait for project file generation complete ...

Compile:

Ninja-c Out_ios/debug-iphoneos

Other platform compilation reference: Http://www.webrtc.org/native-code/ios

---------------------------Advanced-----------------------------------

1. Code and Dependency updates

Cd$home/webrtc_ios

exportgyp_defines= "$GYP _defines Os=ios"

Sync Download Source:

Gitpull or Gitfetch

Synchronize download dependencies and generate compiled files based on gyp_generators settings:

Gclientsync

Only synchronous download dependencies do not generate compilation files:

Gclientsync--nohooks

Build the compiled file only based on gyp_generators settings:

Gclientrunhooks

2, if the Python library error, replace the new version of Python

_BSDDB, that's because the Mac has a problem with the Python library.

Manually update python, I'm using a 2.7.9 pkg,10.6+ system that can be installed.

Https://www.python.org/ftp/python/2.7.9/python-2.7.9-macosx10.6.pkg

Install well and then perform

sudo rm/usr/bin/pydoc

sudo rm/usr/bin/python

sudo rm/usr/bin/pythonw

sudo rm/usr/bin/python-config

This old Python connector is removed

New open terminal input python, display 2.7.9 that is ok,ctrl+d exit.

3. Compile with Xcode

The new WEBRTC is compiled using Xcode Ninja under OS X.

New Open terminal, enter:

Cd$home/webrtc_ios/src

Export gyp_generator_flags= "Xcode_project_version=3.2xcode_ninja_target_pattern=all_ios Xcode_ninja_executable_ Target_pattern=apprtcdemo|libjingle_peerconnection_unittest|libjingle_peerconnection_objc_testoutput_dir=out_ iOS

Exportgyp_generators= "Ninja,xcode-ninja"

Webrtc/build/gyp_webrtc

You can then find all.ninja.xcodeproj in the SRC directory to open the compilation.

In addition, there are two other projects under SRC, one is as an index sources_for_ Indexing.xcodeproj, one is all.ninja.xcworkspace,xcode open there are warning and error, later again, there are know how to solve the friend can tell me.

For more equipment please refer to:

Http://www.webrtc.org/native-code/ios