linux p4使用心得

1.设置使用者信息

export P4PORT=perforce-wsx.com:1966 && export P4CLIENT=build-toolchain-centos5-32-dev31 && export P4USER=wsx

export PATH=$PATH:/build/apps/bin

2.p4操作命令

$ p4 -h //查看帮助信息

$ p4 changes |grep wsx //查看wsx修改的changelist

$ p4 changes -s pending -u wsx //查看wsx修改的状态为pending的changelist

$ p4 change 1037167 //修改changelist中版本号是1037167

$ p4 change -d  1037167//从changelist中删除1037167

$ p4 client

find . -type f -print | p4 -x - add //把目录下的文件都添加到p4 open file list里

p4 info

p4 revert  filename// To revert a file to its unopened state

discard changes made to open files, reverting them to the revisions last synced from the depot (withp4 sync). , if you change file, it's better  don't use this command

p4 revert  -a # 这个命令会将当前目录以及其子目录下所有的已打开并且没有修改的文件重置

p4 revert -c 12345 //...        #to revert all files in my pending changelist 12345

p4 change -d 12345              #to delete the now-empty changelist

p4 add filename//

p4 add -c 13 *  #Opens all the files within the user’s current directory for add, and links these files to changelist 13.

p4 opened // To list all opened files

p4 change // To create or edit a new changelist

p4 submit // To copy all open files to the depot

p4 submit -c 12345

p4 delete // To open a file for deletion

p4 change -d changelist(1234)

p4 sync // To read files from the depot into the client workspace

p4 move // To move(rename) a file

p4 edit // To open a file for edit

p4 edit filename  对文件进行编辑，相当于图形界面中的check out

find . -type f -print -name ToDo.txt| p4 -x - edit //把当前文件夹下的所有名字为ToDo.txt的文件进行check out

Root:   /home/tcuser/workspace //工作空间

View:
       //toolchain/main/src/...      //build-toolchain-centos5-32-dev31/src/...  //客户端相对Root的首层路径
       //toolchain/main/lin32/...   //build-toolchain-centos5-32-dev31/lin32/...

                                                 客户机器名

3.验证编译是否成功

strings -a * | grep -i openssl |less //查看编译的包

find ../../lin32/pwdutils-3.0-1/ -type f -exec strings -f {} \; | grep ": OpenSSL [0-9]" | more

post-review 1037167 --submit-as="wsx" --user="wsx" 

$ p4 submit -c 1037167//本地提交文件到server

4.遇到错误和解决方法

1.error:

* You must fix these errors before submitting:
* - "Review URL" is required.

solve:p4 change NUM

增加post-review URL

1. Error: Client '' unknown - use 'client' command to create it. Solve: create the client by running p4 client on the command line (export P4CONFIG=.p4config)or using P4V

2. unable to connect to the server perforce as user. or Connect to server failed; check $P4PORT

3. Remember that P4PORT not only specifies the port you connect to but also the host.

   
   
4. Perforce password (P4PASSWD) invalid or unset. Solve: P4CONFIG没有设置,或者是你没有p4 login
   
5.