Failed to build _sqlite3

[cchan95125]

BPO	17450
Nosy	@ezio-melotti, @bitdancer
Files	make_log.txt: log file for the make

^{Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.}

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GitHub fields:

assignee = None
closed_at = <Date 2013-03-18.08:20:30.713>
created_at = <Date 2013-03-18.05:55:52.754>
labels = ['invalid', 'build', 'expert-installation']
title = 'Failed to build _sqlite3'
updated_at = <Date 2013-03-19.01:48:32.260>
user = 'https://bugs.python.org/cchan95125'

bugs.python.org fields:

activity = <Date 2013-03-19.01:48:32.260>
actor = 'r.david.murray'
assignee = 'none'
closed = True
closed_date = <Date 2013-03-18.08:20:30.713>
closer = 'ezio.melotti'
components = ['Installation']
creation = <Date 2013-03-18.05:55:52.754>
creator = 'cchan_95125'
dependencies = []
files = ['29436']
hgrepos = []
issue_num = 17450
keywords = []
message_count = 4.0
messages = ['184426', '184436', '184477', '184579']
nosy_count = 3.0
nosy_names = ['ezio.melotti', 'r.david.murray', 'cchan_95125']
pr_nums = []
priority = 'normal'
resolution = 'not a bug'
stage = 'resolved'
status = 'closed'
superseder = None
type = 'compile error'
url = 'https://bugs.python.org/issue17450'
versions = ['Python 2.7']

[cchan95125]

Tried to install python 2.7.3 on Linux 2.6.18-194.8.1.el5 x86_64 with the following steps:-

1. after gunzip, did ./configure in Python-2.7.3 directory
2. make

here is the error I ran into when executing make:-

Python build finished, but the necessary bits to build these modules were not found:
bsddb185 dl imageop
sunaudiodev
To find the necessary bits, look in setup.py in detect_modules() for the module's name.

Failed to build these modules:
_sqlite3

I looked through the README and history and tried the followings but not successful:-

1. yum install libsqlite3-dev or libsqlite3-devel - cannot find either.
2. uncomment the Modules/Setup to build the bsdbb185 but that results in error.

Question:-

1. Is this module _sqlite3 needed? If it is, how to fix this compiler error?

[ezio-melotti]

The module is not needed (unless you are planning to use sqlite), so you can simply ignore the warning. See also http://docs.python.org/devguide/setup.html#build-dependencies.

[cchan95125]

Hi,

I am new to python and I am actually running script developed by others using python. So,
In order for the script to use SQLite, does it means that it will have import SQLite in the script or how could one tell if SQLite is needed?

For the build dependencies, as the make is successful other than SQLite, does it means to execute both yum line and then re-execute make again?

Thanks.

Christina

On Mar 18, 2013, at 3:20 AM, Ezio Melotti <report@bugs.python.org> wrote:

Ezio Melotti added the comment:

The module is not needed (unless you are planning to use sqlite), so you can simply ignore the warning. See also http://docs.python.org/devguide/setup.html#build-dependencies.

----------
nosy: +ezio.melotti
resolution: -> invalid
stage: -> committed/rejected
status: open -> closed

---

Python tracker <report@bugs.python.org>
<http://bugs.python.org/issue17450\>

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[bitdancer]

If you run the script using the python you built and it uses sqlite, then it will raise an ImportError for sqlite. So just try it.

If you do need it, then yes you would need to get the appropriate -develop packages installed and then re-run the make.

If you are using yum, there's a decent chance you could just install a python2.7.3 binary via yum that would already have sqlite compiled for your system.

You will probably find it more useful to post to the python-list mailing list with your questions. The bug tracker is for reporting bugs in python and has a limited number of people watching/responding to it; so, you are more likely to get speedy help, and help in dealing with things on your specific platform, from the many people who read the mailing list.