git-submodule应用

submodule应用

增加一个submodule到指定目录：

git submodule add git://git.linphone.org/linphone.git ThirdParts/linphone

git submodule add -b 3.10.x git://git.linphone.org/linphone.git ThirdParts/linphone

.gitmodules 文件

[submodule "ThirdParts/libpcap"]
    path = ThirdParts/libpcap
    url = https://github.com/the-tcpdump-group/libpcap.git
    branch = libpcap-1.5
[submodule "ThirdParts/sipp"]
    path = ThirdParts/sipp
    url = https://github.com/SIPp/sipp.git
[submodule "ThirdParts/osip"]
    path = ThirdParts/osip
    url = git://git.savannah.gnu.org/osip.git
[submodule "ThirdParts/linphone"]
    path = ThirdParts/linphone
    url = git://git.linphone.org/linphone.git
    branch = 3.10.x