【快速开发VoIP】(使用Homebrew编译iOS linPhone SDK)

目录

• 【快速开发VoIP】(原理篇)
• 【快速开发VoIP】(Homebrew安装)
• 【快速开发VoIP】(使用Homebrew编译iOS linPhone SDK)

前言

VoIP要使用到开源项目linphone，编译linphone需要安装依赖库，官方使用的是Macports，但是这里我们使用Homebrew来替代。如果未安装过Homebrew的小伙伴们请查看【快速开发VoIP】(Homebrew安装)

安装依赖库

 brew install coreutils automake autoconf libtool intltool wget pkgconfig cmake yasm nasm doxygen ImageMagick optipng libantlr3c gettext

在安装Caveat的时候可能会有个警告：

 All commands have been installed with the prefix 'g'.
 If you really need to use these commands with their normal names, you
 can add a "gnubin" directory to your PATH from your bashrc like:
     PATH="/usr/local/opt/coreutils/libexec/gnubin:$PATH"

我们来照着说明改一下：

 # temporarily add homebrews coreutils to the path
 $ export PATH="/usr/local/opt/coreutils/libexec/gnubin:$PATH"

此外，我们想知道刚才安装的gettext的版本，它默认是不连接的，或许当你安装完成以后你想连接：

 # temporarily link gettext
 $ brew link gettext --force

安装antlr4

注意：antlr一直在更新，根据自己安装的版本号来修改 4. $ ln -s 路径

 $ brew install antlr
 # symlink into /usr/local/share/java/ so configure can find it
 $ mkdir -p /usr/local/share/java
 $ ln -s /usr/local/Cellar/antlr/4.7.1/antlr-4.7.1-complete.jar /usr/local/share/java/antlr4.jar

安装gas-preprosessor.pl

 $ wget --no-check-certificate https://raw.github.com/yuvi/gas-preprocessor/master/gas-preprocessor.pl
 $sudo mv gas-preprocessor.pl /usr/local/bin/
 $ chmod +x /usr/local/bin/gas-preprocessor.pl

链接libtoolize到glibtoolize

 $ sudo ln -s /usr/local/bin/glibtoolize /usr/local/bin/libtoolize

链接host strings到模拟器sdk

 $ sudo ln -s /usr/bin/strings /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/strings

链接/opt/local.bin to /usr/local/bin

 $ sudo ln - /opt/local/bin /usr/local/bin

编辑SDK

得到源码

 $ git clone git://git.linphone.org/linphone-iphone.git --recursive

下载源码的过程中可能会出现以下错误：

 could not create work tree dir'linphone-iphone'：Permission denied

需要做以下修改：

 $ cd ~/
 $ mkdir code
 $ cd code
 git clone git://git.linphone.org/linphone-iphone.git --recursive

设置SDK版本

找出哪个版本的sdk是你可以使用的：

 $ ls /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS11.1.sdk

对我来说，11.1是可以用的。然后编辑inphone-iphone/submodules/build/iphone-config.site进行设置：

 $ ls /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS11.1.sdk

编辑

 $ cd linphone-iphone/submodules/build
 # make all

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