python - setup.py & pip: override one of the dependency's sub-dependency from requirements.txt -


i'm working on package , in requirements.txt, have dependency: wikipedia

now, 

wikipedia 1.3 uses requests-2.2.1  while package uses 2.3.0

also, 1 expect, wikipedia-1.3's installation depends on presence of it's dependency.

but, if start new virtualenv , directly include wikipedia in requirements.txt, gives importerror on requests since @ time setup.py runs, requests-2.3.0's setup.py doesn't execute unless others execute: (ref: in figure attached below, there's no 'running setup.py' requests after gets unpacked)

request getting installed not running setup.py simultaneously

(for weird reason, wikipedia's setup.py contains 'import wikipedia', in turn imports it's dependencies before they're installed; passes ci test because it's installing requirements separately through pip , running setup.py)

to on come situation, i've made setup script consisting of:

pip install -r requirements.txt pip install wikipedia pip install -e .
  • this installs requests-2.3.0 , beautifulsoup4;
  • then installs wikipedia (which can run setup.py , installs wikipedia , requests-2.2.1)
  • then 'pip install -e .' option installs package alongwith requests-2.3.0 again.

hence requests-2.3.0 first getting installed, getting replaced older version 2.2.1 , replaced again 2.3.0.

i tried going through various specifications on how overcome confusing. how overcome mess?


Comments

Post a Comment

Popular posts from this blog

commonjs - How to write a typescript definition file for a node module that exports a function? -

consider, toml node module can use: // toml.d.ts declare module toml { export function parse(value:string):any; } declare module "toml" { export = toml; } then: /// <reference path="../../../../../defs/toml/toml.d.ts"/> import toml = require('toml'); toml.parse(...); however, node module export single function, such 'glob' ( https://github.com/isaacs/node-glob ). the node usage of module be: var glob = require("glob") glob("*.js", {}, callback(err, files) { ... }); you'd naively expect this: // glob.d.ts declare function globs(paths:string, options:any, callback:{(err:any, files:string[]):void; ...but because typescripts 'import' semantics bit strange, seems can use 'import .. = require()' statement alias modules . trying call: /// <reference path="../../../../../defs/glob/glob.d.ts"/> import blog = require('glob'); results in: error ts2072: mod...
Read more

openid - Okta: Failed to get authorization code through API call -

i'm integrating okta own idp server using okta's api. i'm implementing authorization code flow following steps below: in own server, use /api/v1/authn endpoint sessiontoken. use sessiontoken obtain authorization calling endpoint: /oauth2/v1/authorize?client_id=" + clientid + "&sessiontoken=" + sessiontoken + "&response_type=code&response_mode=query&scope=openid&redirect_uri=" + redirecturl + "&state=evanyang&nonce=" it's supposed return response status code 302 , location header containing redirect url code value. however, keep getting response status code 200 , without location header, html body saying "you using unsupported browser." , "javascript disabled on browser." according api documentation: http://developer.okta.com/docs/api/resources/oidc.html#authentication-request , sessiontoken parameter sufficient this: an okta one-time sessiontoken. allows api-based ...
Read more

ios - Change Storyboard View using Seague -

i have following code checks connection server, , depending on want change views if no connection found. nsstring *connect = [nsstring stringwithcontentsofurl:[nsurl urlwithstring:@"http://myserver.com"] encoding:nsutf8stringencoding error:nil]; if (connect == null) { [self performseguewithidentifier:@"network_failure" sender:self]; } else { // other code here } my problem not change views. have added storyboard segue between 2 views identifier of network_failure . not have navigation controller or that, problem? thanks help! no not problem. first of all, in objectivec exists nil object oriented null . must use that. so: if(connect == nil) or better: if(!connect) so due fact nil not same of null , probably code does't enter in if scope . you have been able discover breakpoint. anyway: be sure set trigger segue (line) 2 view controller , , name network_failure (that not best name. should instead view1toview2 ) as, m...
Read more