6
在服務器上，磁盤優化，我們不安裝C編譯器， 這裏的問題是：如何強制擴建使用已安裝的軟件包
我想安裝「骨刺」蟒蛇包buildout 2.3.1, spur正在使用需要C編譯器的pycrypto。
爲避免編譯，我在服務器（Suse 11SP2）上安裝了rpm python-pycrypto（python-pycrypto-2.6-31.7.x86_64.rpm）。我可以檢查與「畫中畫凍結」該pycrypto安裝：
pip freeze
lxml==2.1.2
mod-python==3.3.1
Numeric==24.2
numpy==1.3.0
pycrypto==2.6
pywbem==0.7.0
PyXML==0.8.4
然而，當我開始擴建，但仍設法建立pycrypto與C編譯器不存在。
因此，我在buildout.cfg中添加了include-site-packages = true和allowed-eggs-from-site-packages = pycrypto，但它們沒有考慮在內。 我也試過：
python bootstrap.py --allow-site-packages
bin/buildout
但這並沒有幫助太。
我能做些什麼來避免構建出來，編譯一個已經編譯和安裝的rpm包？
這裏是buildout.cfg
[buildout]
newest = false
extensions = gp.vcsdevelop
develop-dir = src
parts = eggs tests wsgi
include-site-packages = true
allowed-eggs-from-site-packages = pycrypto
eggs =
Django==1.4.8
ordereddict
ipython==0.13.2
django-webtest
django-grappelli<2.5.0
django-bootstrap3-datetimepicker
z3c.recipe.usercrontab
rrdgraphs
south
achilterm
pynag
pyaml<14
DjangoDevKit==1.0.3
Sphinx
xlwt
xlrd
spur
...
和日誌：
# bin/buildout
Unused options for buildout: 'allowed-eggs-from-site-packages' 'include-site-packages'.
Installing eggs.
Getting distribution for 'pycrypto!=2.4,>=2.1'.
configure: error: in `/tmp/easy_install-QFXca_/pycrypto-2.6.1':
configure: error: no acceptable C compiler found in $PATH
See `config.log' for more details
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "build/bdist.linux-x86_64/egg/setuptools/command/easy_install.py", line 2254, in main
File "/usr/lib64/python2.6/distutils/core.py", line 152, in setup
dist.run_commands()
File "/usr/lib64/python2.6/distutils/dist.py", line 975, in run_commands
self.run_command(cmd)
File "/usr/lib64/python2.6/distutils/dist.py", line 995, in run_command
cmd_obj.run()
File "build/bdist.linux-x86_64/egg/setuptools/command/easy_install.py", line 380, in run
File "build/bdist.linux-x86_64/egg/setuptools/command/easy_install.py", line 610, in easy_install
File "build/bdist.linux-x86_64/egg/setuptools/command/easy_install.py", line 659, in install_item
File "build/bdist.linux-x86_64/egg/setuptools/command/easy_install.py", line 842, in install_eggs
File "build/bdist.linux-x86_64/egg/setuptools/command/easy_install.py", line 1070, in build_and_install
File "build/bdist.linux-x86_64/egg/setuptools/command/easy_install.py", line 1056, in run_setup
File "build/bdist.linux-x86_64/egg/setuptools/sandbox.py", line 240, in run_setup
File "/usr/lib64/python2.6/contextlib.py", line 34, in __exit__
self.gen.throw(type, value, traceback)
File "build/bdist.linux-x86_64/egg/setuptools/sandbox.py", line 193, in setup_context
File "/usr/lib64/python2.6/contextlib.py", line 34, in __exit__
self.gen.throw(type, value, traceback)
File "build/bdist.linux-x86_64/egg/setuptools/sandbox.py", line 164, in save_modules
File "build/bdist.linux-x86_64/egg/setuptools/sandbox.py", line 139, in resume
File "build/bdist.linux-x86_64/egg/setuptools/sandbox.py", line 152, in save_modules
File "build/bdist.linux-x86_64/egg/setuptools/sandbox.py", line 193, in setup_context
File "build/bdist.linux-x86_64/egg/setuptools/sandbox.py", line 237, in run_setup
File "build/bdist.linux-x86_64/egg/setuptools/sandbox.py", line 267, in run
File "build/bdist.linux-x86_64/egg/setuptools/sandbox.py", line 236, in runner
File "build/bdist.linux-x86_64/egg/setuptools/sandbox.py", line 46, in _execfile
File "/tmp/easy_install-QFXca_/pycrypto-2.6.1/setup.py", line 456, in <module>
File "/usr/lib64/python2.6/distutils/core.py", line 152, in setup
dist.run_commands()
File "/usr/lib64/python2.6/distutils/dist.py", line 975, in run_commands
self.run_command(cmd)
File "/usr/lib64/python2.6/distutils/dist.py", line 995, in run_command
cmd_obj.run()
File "build/bdist.linux-x86_64/egg/setuptools/command/bdist_egg.py", line 160, in run
File "build/bdist.linux-x86_64/egg/setuptools/command/bdist_egg.py", line 146, in call_command
File "/usr/lib64/python2.6/distutils/cmd.py", line 333, in run_command
self.distribution.run_command(command)
File "/usr/lib64/python2.6/distutils/dist.py", line 995, in run_command
cmd_obj.run()
File "build/bdist.linux-x86_64/egg/setuptools/command/install_lib.py", line 10, in run
File "/usr/lib64/python2.6/distutils/command/install_lib.py", line 112, in build
self.run_command('build_ext')
File "/usr/lib64/python2.6/distutils/cmd.py", line 333, in run_command
self.distribution.run_command(command)
File "/usr/lib64/python2.6/distutils/dist.py", line 995, in run_command
cmd_obj.run()
File "/tmp/easy_install-QFXca_/pycrypto-2.6.1/setup.py", line 251, in run
File "/usr/lib64/python2.6/distutils/cmd.py", line 333, in run_command
self.distribution.run_command(command)
File "/usr/lib64/python2.6/distutils/dist.py", line 995, in run_command
cmd_obj.run()
File "/tmp/easy_install-QFXca_/pycrypto-2.6.1/setup.py", line 278, in run
RuntimeError: autoconf error
An error occurred when trying to install pycrypto 2.6.1. Look above this message for any errors that were output by easy_install.
While:
Installing eggs.
Getting distribution for 'pycrypto!=2.4,>=2.1'.
Error: Couldn't install: pycrypto 2.6.1
哪個zc.buildout您使用的？檢查輸出的第一行：'未使用的構建選項：'allowed-eggs-from-site-packages''include-site-packages'。「看起來這些選項無法識別。 – Mathias
我已經採取了最新的引導和重新安裝buildout，版本是2.3.1，並應該管理選項'允許蛋現場包''包括網站包' – Eric