cygwin maven rpm“分段错误”

Question

我正在尝试使用 cygwin maven 构建一个 rpm（按照http://tim-perry.co.uk/blog/2012/11/22/building_rpms_on_windows_with_maven 中的步骤），并得到以下错误：

        [ERROR] Failed to execute goal org.codehaus.mojo:rpm-maven-plugin:2.1-alpha-3:rpm (default-rpm) on project my-project: RPM query for default vendor returned: '-1073741819' executing 'cmd.exe /X /C "rpm -E %{_host_vendor}"' -> [Help 1]
    org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.codehaus.mojo:rpm-maven-plugin:2.1-alpha-3:rpm (default-rpm) on project my-project: RPM query for default vendor returned: '-1073741819' executing 'cmd.exe /X /C "rpm -E %{_host_vendor}"'
            at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
            at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
            at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
...
Caused by: org.apache.maven.plugin.MojoExecutionException: RPM query for default vendor returned: '-1073741819' executing 'cmd.exe /X /C "rpm -E %{_host_vendor}"'
        at org.codehaus.mojo.rpm.RPMHelper.getHostVendor(RPMHelper.java:76)
        at org.codehaus.mojo.rpm.AbstractRPMMojo.checkParams(AbstractRPMMojo.java:971)
        at org.codehaus.mojo.rpm.AbstractRPMMojo.execute(AbstractRPMMojo.java:770)
        at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)

所以我尝试在cygwin中直接在cmd下面执行，得到“Segmentation fault”：

$ cmd.exe /X /C "rpm -E %{_host_vendor}"
Segmentation fault

知道有什么问题吗？好像能找到 rpm 但只是执行命令失败。

谢谢。

Answer 1

我遇到了完全相同的问题。

我有 64 位 Win7，这个错误来自 64 位 cygwin。当我安装 cygwin 32bit 时，它开始工作了。