我正在尝试在 jenkins 安装上设置一个 nodejs 项目。
但是，当我尝试安装依赖项 npm contextify 时出现错误。
> [email protected] preinstall /home/damien/node_modules/contextify
> node-waf clean || true; node-waf configure build
Nothing to clean (project not configured)
Setting srcdir to : /home/damien/node_modules/contextify
Setting blddir to : /home/damien/node_modules/contextify/build
Checking for program g++ or c++ : /usr/bin/g++
Checking for program cpp : /usr/bin/cpp
Checking for program ar : /usr/bin/ar
Checking for program ranlib : /usr/bin/ranlib
Checking for g++ : ok
Checking for node path : ok /usr/local/lib/node
Checking for node prefix : ok /usr/local
'configure' finished successfully (0.032s)
Waf: Entering directory `/home/damien/node_modules/contextify/build'
no such environment: default
Traceback (most recent call last):
File "/usr/local/bin/node-waf", line 16, in <module>
Scripting.prepare(t, os.getcwd(), VERSION, wafdir)
File "/usr/local/bin/../lib/node/wafadmin/Scripting.py", line 145, in prepare
prepare_impl(t, cwd, ver, wafdir)
File "/usr/local/bin/../lib/node/wafadmin/Scripting.py", line 135, in prepare_impl
main()
File "/usr/local/bin/../lib/node/wafadmin/Scripting.py", line 188, in main
fun(ctx)
File "/usr/local/bin/../lib/node/wafadmin/Scripting.py", line 386, in build
return build_impl(bld)
File "/usr/local/bin/../lib/node/wafadmin/Scripting.py", line 399, in build_impl
bld.add_subdirs([os.path.split(Utils.g_module.root_path)[0]])
File "/usr/local/bin/../lib/node/wafadmin/Build.py", line 981, in add_subdirs
self.recurse(dirs, 'build')
File "/usr/local/bin/../lib/node/wafadmin/Utils.py", line 634, in recurse
f(self)
File "/home/damien/node_modules/contextify/wscript", line 16, in build
obj = bld.new_task_gen("cxx", "shlib", "node_addon")
File "/usr/local/bin/../lib/node/wafadmin/Build.py", line 335, in new_task_gen
ret = cls(*k, **kw)
File "/usr/local/bin/../lib/node/wafadmin/Tools/ccroot.py", line 162, in __init__
TaskGen.task_gen.__init__(self, *k, **kw)
File "/usr/local/bin/../lib/node/wafadmin/TaskGen.py", line 118, in __init__
self.env = self.bld.env.copy()
AttributeError: 'NoneType' object has no attribute 'copy'
npm ERR! error installing [email protected] Error: [email protected] preinstall: `node-waf clean || true; node-waf configure build`
npm ERR! error installing [email protected] `sh "-c" "node-waf clean || true; node-waf configure build"` failed with 1
npm ERR! error installing [email protected] at ChildProcess.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/exec.js:49:20)
npm ERR! error installing [email protected] at ChildProcess.emit (events.js:67:17)
npm ERR! error installing [email protected] at ChildProcess.onexit (child_process.js:192:12)
npm ERR! [email protected] preinstall: `node-waf clean || true; node-waf configure build`
npm ERR! `sh "-c" "node-waf clean || true; node-waf configure build"` failed with 1
npm ERR!
npm ERR! Failed at the [email protected] preinstall script.
npm ERR! This is most likely a problem with the contextify package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node-waf clean || true; node-waf configure build
npm ERR! You can get their info via:
npm ERR! npm owner ls contextify
npm ERR! There is likely additional logging output above.
npm ERR!
npm ERR! System Linux 2.6.38-11-generic
npm ERR! command "node" "/usr/local/bin/npm" "install" "contextify"
npm ERR! cwd /home/damien
npm ERR! node -v v0.4.11
npm ERR! npm -v 1.0.30
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! /home/damien/npm-debug.log
npm not ok
在我的开发机器 (mac，node 0.4.12；npm 1.0.30) 上根本不会发生这种情况。
在 node 0.4.12 上也会发生这种情况。
任何想法 ？
答案1
我的错，解决方案是这里。
我安装了 nodejs 0.5.7，但是因为 express 不支持，所以没法用。
因此我降级了，但是 node-waf 库没有正确降级。通过删除 node和node-waf 并重新安装节点，它起作用了。