我正在尝试从 github 构建 geoexplorer.war:https://github.com/boundlessgeo/suite/tree/master/geoexplorer , 我已经安装了 maven, Java, Ivy, Ant, Python, Git for windows, Ruby。但是我仍然无法构建 geoexplorer.war ，它说没有 POM。

根据说明我使用mvn install

[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.148 s
[INFO] Finished at: 2014-07-08T01:18:40+08:00
[INFO] Final Memory: 4M/85M
[INFO] ------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there is no POM
 in this directory (C:\Users\user1\suite\geoexplorer). Please verify you invoked
 Maven from the correct directory. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit
ch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MissingProject
Exception

根据建议我使用ant

C:\Users\user1\suite\geoexplorer>ant
Buildfile: C:\Users\user1\suite\geoexplorer\build.xml

help:

BUILD FAILED
C:\Users\Mikah\suite\build\common.xml:35: Execute failed: java.io.IOException: C
annot run program "ant": CreateProcess error=2, The system cannot find the file
specified
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:1042)
        at java.lang.Runtime.exec(Runtime.java:620)
        at org.apache.tools.ant.taskdefs.Execute$Java13CommandLauncher.exec(Exec
ute.java:862)
        at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:481)
        at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:495)
        at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:631)
        at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:672)
        at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:498)
        at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:483)
        at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.jav
a:106)
        at org.apache.tools.ant.Task.perform(Task.java:348)
        at org.apache.tools.ant.Target.execute(Target.java:390)
        at org.apache.tools.ant.Target.performTasks(Target.java:411)
        at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
        at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
        at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExe
cutor.java:41)
        at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
        at org.apache.tools.ant.Main.runBuild(Main.java:809)
        at org.apache.tools.ant.Main.startAnt(Main.java:217)
        at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
        at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)
Caused by: java.io.IOException: CreateProcess error=2, The system cannot find th
e file specified
        at java.lang.ProcessImpl.create(Native Method)
        at java.lang.ProcessImpl.<init>(ProcessImpl.java:386)
        at java.lang.ProcessImpl.start(ProcessImpl.java:137)
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:1023)
        ... 24 more

Total time: 0 seconds

有什么解决办法吗？我在 Git、Ant 和 Maven 方面真的很陌生。

最佳答案

看起来该项目正在进行构建过程大修。 我会尝试检查已发布的分支 (git checkout r4.1 : https://github.com/boundlessgeo/suite/tree/r4.1/geoexplorer) 并使用 maven 构建它，因为它有 pom.xml。

关于windows - 从 GIT 存储库构建，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/24616497/