iOS之PJSIP的編譯與簡單使用
原創??2017年02月22日 16:26:12
標簽：
ios?/
pjsip?/
564
公司要做網絡通話及網絡視頻，初試，希望各位多多指點，有做過的希望聯系一下我，有些不懂得地方還望指教。
首先先談一下PJSIP的編譯，及在編譯中我所遇到的問題。
1.去官網下載http://www.pjsip.org（pjproject-2.6.tar.bz2），并解壓
2.在pjlib/include/pj/目錄下，建立一個config_site.h的文件
[ruby]?view plain?copy
cd?/Users/eleccomm/Downloads/pjproject-2.6/pjlib/include/pj??
vi?config_site.h??
根據官方說明文檔，我們的文件內容定義如下：
[ruby]?view plain?copy
#define?PJ_CONFIG_IPHONE?1??
#include???
對于小白可能不太熟悉怎樣終端插入，按i開始插入內容，輸入完成后Esc退出插入，輸入:wq回車即可退出編輯狀態，然后起還到主目錄下，即包含pjlib、pjlib-util、pjmedia、pjnath的目錄下
3.編譯靜態庫
i386，依次執行下面三行：
[ruby]?view plain?copy
export?DEVPATH=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer??
ARCH="-arch?i386"?CFLAGS="-O2?-m64?-mios-simulator-version-min=8.0"?LDFLAGS="-O2?-m64?-mios-simulator-version-min=8.0"?./configure-iphone??
make?dep?&&?make?clean?&&?make??
成功后，模擬器編譯好的靜態庫會存在于
pjlib/lib
pjlib-util/lib
pjmedia/lib
pjnath/lib
pjsip/lib
third_party/lib
armv7，關閉剛剛的終端，重新回到主目錄，依次執行以下命令：
[ruby]?view plain?copy
ARCH='-arch?armv7'?./configure-iphone??
make?dep?&&?make?clean?&&?make??
armv7s，直接執行以下命令：
[ruby]?view plain?copy
ARCH='-arch?armv7s'?./configure-iphone??
make?dep?&&?make?clean?&&?make??
arm64，執行以下命令：
[ruby]?view plain?copy
ARCH='-arch?arm64'?./configure-iphone??
make?dep?&&?make?clean?&&?make??
————————————————————————————————————————————————
也可以這樣編譯靜態庫
回到主目錄，創建一個文件夾
[ruby]?view plain?copy
mkdir?sip??
編譯靜態庫
armv7
[ruby]?view plain?copy
sudo?ARCH='-arch?armv7'?./configure-iphone??--prefix=/Users/eleccomm/Downloads/pjproject-2.6/sip/armv7??
make?dep?&&?make?clean?&&?make??
make?install??
armv7s
[ruby]?view plain?copy
sudo?ARCH='-arch?armv7s'?./configure-iphone??--prefix=/Users/eleccomm/Downloads/pjproject-2.6/sip/armv7s??
make?dep?&&?make?clean?&&?make??
make?install??
arm64
[ruby]?view plain?copy
sudo?ARCH='-arch?arm64'?./configure-iphone??--prefix=/Users/eleccomm/Downloads/pjproject-2.6/sip/arm64??
make?dep?&&?make?clean?&&?make??
make?install??
編譯模擬器庫的時候需要先在主目錄下的configure-iphone中添加幾行代碼
vim configure-iphone?
在第一個if前面添加上如是代碼：
[ruby]?view plain?copy
if?[?"$ARCH"?=?"-arch?x86_64"?];?then??
DEVPATH="/Applications/XCode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer"??
echo"$F:?Simulator?64bit,?using?${DEVPATH}"??
fi??
if?[?"$ARCH"?=?"-arch?i386"?];?then??
DEVPATH="/Applications/XCode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer"??
echo"$F:?Simulator?32bit,?using?${DEVPATH}"??
fi??
i386
[ruby]?view plain?copy
sudo?ARCH="-arch?i386"?CFLAGS="-O2?-m64?-mios-simulator-version-min=7.0"?LDFLAGS="-O2?-m64?-mios-simulator-version-min=7.0"?./configure-iphone?--prefix=/Users/eleccomm/Downloads/pjproject-2.6/sip/x86??
make?dep?&&?make?clean?&&?make??
make?install??
x64
[ruby]?view plain?copy
sudo?ARCH="-arch?x86_64"?CFLAGS="-O2?-m64?-mios-simulator-version-min=7.0"?LDFLAGS="-O2?-m64?-mios-simulator-version-min=7.0"?./configure-iphone?--prefix=/Users/eleccomm/Downloads/pjproject-2.6/sip/x64??
make?dep?&&?make?clean?&&?make??
make?install??
4.合并靜態庫
[ruby]?view plain?copy
mkdir?sip/all??
mkdir?sip/all/lib??
cd?/Users/eleccomm/Downloads/pjproject-2.6/sip??
合并靜態庫
[ruby]?view plain?copy
lipo?-create?arm64/lib/libg7221codec-arm64-apple-darwin_ios.a?armv7/lib/libg7221codec-armv7-apple-darwin_ios.a?armv7s/lib/libg7221codec-armv7s-apple-darwin_ios.a?x64/lib/libg7221codec-x86_64-apple-darwin_ios.a?x86/lib/libg7221codec-i386-apple-darwin_ios.a?-output?all/lib/libg7221codec.a??
lipo?-create?arm64/lib/libgsmcodec-arm64-apple-darwin_ios.a?armv7/lib/libgsmcodec-armv7-apple-darwin_ios.a?armv7s/lib/libgsmcodec-armv7s-apple-darwin_ios.a?x64/lib/libgsmcodec-x86_64-apple-darwin_ios.a?x86/lib/libgsmcodec-i386-apple-darwin_ios.a?-output?all/lib/libgsmcodec.a??
lipo?-create?arm64/lib/libilbccodec-arm64-apple-darwin_ios.a?armv7/lib/libilbccodec-armv7-apple-darwin_ios.a?armv7s/lib/libilbccodec-armv7s-apple-darwin_ios.a?x64/lib/libilbccodec-x86_64-apple-darwin_ios.a?x86/lib/libilbccodec-i386-apple-darwin_ios.a?-output?all/lib/libilbccodec.a??
lipo?-create?arm64/lib/libpj-arm64-apple-darwin_ios.a?armv7/lib/libpj-armv7-apple-darwin_ios.a?armv7s/lib/libpj-armv7s-apple-darwin_ios.a?x64/lib/libpj-x86_64-apple-darwin_ios.a?x86/lib/libpj-i386-apple-darwin_ios.a?-output?all/lib/libpj.a??
lipo?-create?arm64/lib/libpjlib-util-arm64-apple-darwin_ios.a?armv7/lib/libpjlib-util-armv7-apple-darwin_ios.a??armv7s/lib/libpjlib-util-armv7s-apple-darwin_ios.a?x64/lib/libpjlib-util-x86_64-apple-darwin_ios.a?x86/lib/libpjlib-util-i386-apple-darwin_ios.a?-output?all/lib/libpjlib-util.a??
lipo?-create?arm64/lib/libpjmedia-audiodev-arm64-apple-darwin_ios.a?armv7/lib/libpjmedia-audiodev-armv7-apple-darwin_ios.a?armv7s/lib/libpjmedia-audiodev-armv7s-apple-darwin_ios.a?x64/lib/libpjmedia-audiodev-x86_64-apple-darwin_ios.a?x86/lib/libpjmedia-audiodev-i386-apple-darwin_ios.a?-output?all/lib/libpjmedia-audiodev.a??
lipo?-create?arm64/lib/libpjmedia-arm64-apple-darwin_ios.a?armv7/lib/libpjmedia-armv7-apple-darwin_ios.a?armv7s/lib/libpjmedia-armv7s-apple-darwin_ios.a?x64/lib/libpjmedia-x86_64-apple-darwin_ios.a?x86/lib/libpjmedia-i386-apple-darwin_ios.a?-output?all/lib/libpjmedia.a??
lipo?-create?arm64/lib/libpjmedia-codec-arm64-apple-darwin_ios.a?armv7/lib/libpjmedia-codec-armv7-apple-darwin_ios.a?armv7s/lib/libpjmedia-codec-armv7s-apple-darwin_ios.a?x64/lib/libpjmedia-codec-x86_64-apple-darwin_ios.a?x86/lib/libpjmedia-codec-i386-apple-darwin_ios.a?-output?all/lib/libpjmedia-codec.a??
lipo?-create?arm64/lib/libpjmedia-videodev-arm64-apple-darwin_ios.a?armv7/lib/libpjmedia-videodev-armv7-apple-darwin_ios.a?armv7s/lib/libpjmedia-videodev-armv7s-apple-darwin_ios.a?x64/lib/libpjmedia-videodev-x86_64-apple-darwin_ios.a?x86/lib/libpjmedia-videodev-i386-apple-darwin_ios.a?-output?all/lib/libpjmedia-videodev.a??
lipo?-create?arm64/lib/libpjnath-arm64-apple-darwin_ios.a?armv7/lib/libpjnath-armv7-apple-darwin_ios.a?armv7s/lib/libpjnath-armv7s-apple-darwin_ios.a?x64/lib/libpjnath-x86_64-apple-darwin_ios.a?x86/lib/libpjnath-i386-apple-darwin_ios.a?-output?all/lib/libpjnath.a??
lipo?-create?arm64/lib/libpjsip-arm64-apple-darwin_ios.a?armv7/lib/libpjsip-armv7-apple-darwin_ios.a?armv7s/lib/libpjsip-armv7s-apple-darwin_ios.a?x64/lib/libpjsip-x86_64-apple-darwin_ios.a?x86/lib/libpjsip-i386-apple-darwin_ios.a?-output?all/lib/libpjsip.a??
lipo?-create?arm64/lib/libpjsip-simple-arm64-apple-darwin_ios.a?armv7/lib/libpjsip-simple-armv7-apple-darwin_ios.a?armv7s/lib/libpjsip-simple-armv7s-apple-darwin_ios.a?x64/lib/libpjsip-simple-x86_64-apple-darwin_ios.a?x86/lib/libpjsip-simple-i386-apple-darwin_ios.a?-output?all/lib/libpjsip-simple.a??
lipo?-create?arm64/lib/libpjsip-ua-arm64-apple-darwin_ios.a?armv7/lib/libpjsip-ua-armv7-apple-darwin_ios.a?armv7s/lib/libpjsip-ua-armv7s-apple-darwin_ios.a?x64/lib/libpjsip-ua-x86_64-apple-darwin_ios.a?x86/lib/libpjsip-ua-i386-apple-darwin_ios.a?-output?all/lib/libpjsip-ua.a??
lipo?-create?arm64/lib/libpjsua-arm64-apple-darwin_ios.a?armv7/lib/libpjsua-armv7-apple-darwin_ios.a?armv7s/lib/libpjsua-armv7s-apple-darwin_ios.a?x64/lib/libpjsua-x86_64-apple-darwin_ios.a?x86/lib/libpjsua-i386-apple-darwin_ios.a?-output?all/lib/libpjsua.a??
lipo?-create?arm64/lib/libpjsua2-arm64-apple-darwin_ios.a?armv7/lib/libpjsua2-armv7-apple-darwin_ios.a?armv7s/lib/libpjsua2-armv7s-apple-darwin_ios.a?x64/lib/libpjsua2-x86_64-apple-darwin_ios.a?x86/lib/libpjsua2-i386-apple-darwin_ios.a?-output?all/lib/libpjsua2.a??
lipo?-create?arm64/lib/libresample-arm64-apple-darwin_ios.a?armv7/lib/libresample-armv7-apple-darwin_ios.a?armv7s/lib/libresample-armv7s-apple-darwin_ios.a?x64/lib/libresample-x86_64-apple-darwin_ios.a?x86/lib/libresample-i386-apple-darwin_ios.a?-output?all/lib/libresample.a??
lipo?-create?arm64/lib/libspeex-arm64-apple-darwin_ios.a?armv7/lib/libspeex-armv7-apple-darwin_ios.a?armv7s/lib/libspeex-armv7s-apple-darwin_ios.a?x64/lib/libspeex-x86_64-apple-darwin_ios.a?x86/lib/libspeex-i386-apple-darwin_ios.a?-output?all/lib/libspeex.a??
lipo?-create?arm64/lib/libsrtp-arm64-apple-darwin_ios.a?armv7/lib/libsrtp-armv7-apple-darwin_ios.a?armv7s/lib/libsrtp-armv7s-apple-darwin_ios.a?x64/lib/libsrtp-x86_64-apple-darwin_ios.a?x86/lib/libsrtp-i386-apple-darwin_ios.a?-output?all/lib/libsrtp.a??
lipo?-create?arm64/lib/libyuv-arm64-apple-darwin_ios.a?armv7/lib/libyuv-armv7-apple-darwin_ios.a?armv7s/lib/libyuv-armv7s-apple-darwin_ios.a?x64/lib/libyuv-x86_64-apple-darwin_ios.a?x86/lib/libyuv-i386-apple-darwin_ios.a?-output?all/lib/libyuv.a??
將arm64中的include文件夾copy到all目錄下
5.將編譯好的庫導入到項目中去
配置Header Search Paths ——>?$(PROJECT_DIR)/phone/all/include；
Other Linker Flags: -ObjC;
Preprocessor Macros: PJ_AUTOCONF=1
在Build Phases中的Link Binary With Libraries中添加Framework：AudioToolbox、AVFoundation
最后，附上小demo：https://github.com/SexiZhang/PJSIP
http://www.lxweimin.com/p/22cc698518ad ? ? ??
