ros - Run cmake Qt creator error -


i trying open ros package in qt creator isn't working. every time run cmake following errors occur:

cmake error @ cmakelists.txt:15 (catkin_package): unknown cmake command "catkin_package".

cmake error @ cmakelists.txt:5 (find_package): not find module findcatkin.cmake or configuration file package catkin.

adjust cmake_module_path find findcatkin.cmake or set catkin_dir directory containing cmake configuration file catkin. file have 1 of following names:

catkinconfig.cmake catkin-config.cmake

i don't know do, suggestion?

as stated on ros wiki page ides, open ros node in qtcreator have to...

  1. make sure, setup.bash of catkin workspace sourced. can add source ~/path/to/your/ws/devel/setup.bash .bashrc, don't have manually every terminal. (this point not mentioned on liked wiki page).
  2. run qtcreator in terminal (or use desktop file linked wiki page).
  3. open cmakelists.txt of whole workspace, not 1 of single package (otherwise compiling within qtcreator not work properly)
    note: cmakelists.txt of workspace link file somewhere in /opt/ros. cause problems qtcreator, therefore remove link , copy file instead (the exact location of file has copied can displayed ls -l cmakelists.txt).

Comments

Post a Comment

Popular posts from this blog

angularjs - ADAL JS Angular- WebAPI add a new role claim to the token -

i have created angular spa webapi backend using adal js authentication.as there no roles in ad, need manually add role claims in order give users access different api controllers. the roles stored in database. expecting inject claim through call webapi after authentication ad. webapi code might this. identity.addclaim(new claim("role", "user")); var ticket = new authenticationticket(identity, props); var accesstoken = startup.oauthbeareroptions.accesstokenformat.protect(ticket); is possible replace adal idtoken new token? is viable solution or there other better way handle this? as initial token generated azuread, possible edit token add new claim? appreciated. graph api supporting group claims. see here: http://justazure.com/azure-active-directory-part-4-group-claims/ if @ examples on page, users assigned groups , app can check group in claims. in current version of portal, need app manifest , modify it.
Read more

node.js - Using Node without global install -

i'm working on few node & electron (atom shell) projects , i'm curious how them work without user having install node globally. i've seen few applications including node directory in project contains node.exe binary. how go setting node project use binary? edit: thought should add, i've searched everywhere answer this, unrelated results.
Read more

php - CakePHP HttpSockets send array of paramms -

i problem when make request (i can request). $link = 'http://uri/path/?param1=1&sid=2&sid=3&sid=4' $http = $httpsocket = new httpsocket(); $res = $httpsocket->get($link); if check request pr($http); i see : [line] => /url/path/?param1=1&sid%5b0%5d=2&sid%5b1%5d=3&sid%5b2%5d=4 http/1.1 and i'm getting empty response because server doesn't know parameters sid%5b0%5d=2 when try send parameters array : $data = array('param1' => '1', 'sid' => array('2','3', '4')); i see same changes %5b0%5d - additional indexes. how fix it? unfortunately , can not change server side, if send request in browser, i'll normal response in json format. when make request, can parameters this: $param1 = $_get['param1']; $sid= $_get['sid']; tip: use diferente names parameters. have multiples sid. use sid1, sid2, sid3... update: can parameters this:...
Read more