After building a ROS package which requires gazebo9 dependency, my gazebo stoped working. I already had gazebo9 working in my system prior to this.
In my terminal I use the 'gazebo --verbose` command line:
gazebo: symbol lookup error: /usr/lib/x86_64-linux-gnu/libgazebo_common.so.9: undefined symbol: _ZN8ignition10fuel_tools12ClientConfig12SetUserAgentERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE
I don't want to have to reinstall gazebo9 if I don't have to. Is there a way to fix this problem without doing so?
According to other forum you should upgrade one library via
$ sudo apt upgrade libignition-math2
or some other workaround by running the gazebo command as
$ LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libignition-fuel_tools2.so.2 gazebo
Related
I would like to run a GMT file wrote in tcsh environment. When I'm running it, I have the following error message :
dyld: Library not loaded: /opt/local/lib/libhdf5.100.dylib
Referenced from: /opt/local/lib/gmt4/bin/gmtset
Reason: image not found
I went to /opt/local/lib path, and indeed, libhdf5.103.dylib is installing, and not libhdf5.100.dylib. I did not find a way to reinstall libhdf5.100.dylib using port or brew.
The later doesn't work :
sudo port install libhdf5-100
sudo port install libhdf5.100
sudo port install libhdf5.100.dylib
I already try:
brew reinstall osgeo-gdal --build-from-source
But, this doesn't work. I have the following issue:
Warning: You are using macOS 10.11.
We (and Apple) do not provide support for this old version.
You will encounter build failures with some formulae.
Please create pull requests instead of asking for help on Homebrew's GitHub,
Discourse, Twitter or IRC. You are responsible for resolving any issues you
experience while you are running this old version.
qt: macOS Sierra or newer is required.
Error: An unsatisfied requirement failed this build.
Do you have any ideas?
Thank you.
Looks like gdal needs to be rebuilt with the current hdf5. You can try:
sudo port uninstall gdal && sudo port install -s gdal
This will build gdal from source and link against the installed HDF5 library.
I just installed stagehand on my mac and the install went off without a hitch, but when I try using it to spawn a new dart application I get this error -bash: stagehand: command not found. Any ideas?
I've looked at my machine, and stagehand is in ~/.pub-cache/bin which I think I had to add to my .profile manually:
export PATH=$PATH:~/.pub-cache/bin
(edit: I've just found the confirming information tucked away in the pub pages: https://www.dartlang.org/tools/pub/cmd/pub-global#running-a-script-from-your-path)
I'm on mac too. I did this:
brew tap dart-lang/dart
brew install dart
stagehand
zsh: command not found: stagehand
And then this command fixed it:
pub global activate stagehand
Now it works:
stagehand
Welcome to Stagehand!
I came across same issue on my windows pc. I had to check flutter installation directory and add following .pub-cache\bin directory to Windows path environment variable.
D:\flutter\.pub-cache\bin
I think this might be helpful to any Windows user.
On MacOS run this command: export PATH="$PATH":"$HOME/.pub-cache/bin"
I installed it, but still gave me error not found, but I noticed warning in following message after running the command:
Package stagehand is currently active at version 3.3.11.
Resolving dependencies...
The package stagehand is already activated at newest available version.
To recompile executables, first run `global decativate stagehand`.
Installed executable stagehand.
Warning: Pub installs executables into C:\Users\Nijat\AppData\Local\Pub\Cache\bin, which is not on your path.
You can fix that by adding that directory to your system's "Path" environment variable.
A web search for "configure windows path" will show you how.
Activated stagehand 3.3.11.
The problem is this line:
Warning: Pub installs executables into C:\Users\Nijat\AppData\Local\Pub\Cache\bin, which is not on your path.
Thus, you also need to add that to your environment variables. This solved my problem and now I can run stagehand.
I am currently upgrading to the most recent version of react from 0.11.0 branch.
I have upgraded successfully through each step with minimal issues but when I got to 0.14.0 I hit some issues with:
node_modules/react-native/packager/react-native-xcode.sh
No matter what I do all my machines seem to get this same error.
Command `bundle` unrecognized. Did you mean to run this inside a react-native project?
I also run this same command that script runs from my terminal in the same location and it works fine, I have also set the path as well and before the script runs no mas, set path inside the script still nothing.
I am hoping someone else has saw this and has found a solution or is there a work around so we dont need this script.
I started this project with react-native ~0.6.0 maybe even a little earlier.
I have even removed nvm to combat this issue and using single install of node which is on PATH in both conditions.
Thanks!
Have you installed the latest version of react-native-cli globally?
npm uninstall -g react-native-cli
npm install -g react-native-cli
I personally preferred to install it as a dev dependency.
yarn add -D react-native-cli
I'm attempting to get google's ios webkit debug proxy working on my laptop, running ubuntu 15.04.
https://github.com/google/ios-webkit-debug-proxy
I've followed their installation instructions as best I could. However, I'm new to both web development and linux and am having trouble at the step where I run ./autogen.sh.
It runs its checks for a while, but then I receive the following error from the terminal:
checking for libimobiledevice... no
configure: error: Package requirements (libimobiledevice-1.0 >= 1.2.0) were not met:
Requested 'libimobiledevice-1.0 >= 1.2.0' but version of libimobiledevice is 1.1.6
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
Alternatively, you may set the environment variables libimobiledevice_CFLAGS
and libimobiledevice_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
I've tried my luck with troubleshooting this on my own but can't figure it out.
Anyone out there familiar with this error and what it wants me to do? Is my file-path messed up or do I need a different version of libimobiledevice (which I believe I have the most updated one)?
As the error says, you need libimobiledevice 1.2 or higher. Compiling it from source is a solution:
Download libimobiledevice 1.2: http://www.libimobiledevice.org/downloads/libimobiledevice-1.2.0.tar.bz2
Extract: tar xf libimobiledevice-1.2.0.tar.bz2
cd libimobiledevice-1.2.0
./configure
make
sudo make install
You should now be able to successfully build ios-webkit-debug-proxy.
You may need to run sudo ldconfig afterwards to update the library cache.
I'm trying to install Cordova and Ionic Framework on a Ubuntu server. I already used Node.js on it, so simply ran:
sudo npm install -g cordova
Then I cloned a sample project from GitHub
sudo git clone https://github.com/driftyco/ionic-weather.git
I entered the directory and tried to add the iOS platform library in order to build it:
cd ionic-weather
sudo cordova platform add ios
However it throws the following error:
Creating ios project...
/home/benedict/.cordova/lib/ios/cordova/3.4.0/bin/create: 33: /home/benedict/.cordova/lib/ios/cordova/3.4.0/bin/create: Syntax error: "(" unexpected
Error: /home/benedict/.cordova/lib/ios/cordova/3.4.0/bin/create: Command failed with exit code 2
at ChildProcess.whenDone (/usr/lib/node_modules/cordova/src/superspawn.js:112:23)
at ChildProcess.EventEmitter.emit (events.js:98:17)
at maybeClose (child_process.js:743:16)
at Process.ChildProcess._handle.onexit (child_process.js:810:5)
I've tried reinstalling Cordova in case something got corrupted, but no luck. I can't seem to find anyone else with this issue either so I'm kinda stuck. Any ideas?
This turned out to be a combination of several problems:
Ant is a required dependency, although it's not documented as a dependency as far as I can tell from any of the install guides the ionic guide or cordova guide point to. In fact I found this out by digging around SO and a few other dark corners of the internet
JDK must also be installed. (not just JRE)
2 folders have to be added to the path (for Android anyways).
Ant
This can be installed via sudo apt-get install ant.
jdk
sudo update-alternatives --config java
first, you can find out if you have jdk by running `sudo update-alternatives --get-selections | grep ^java
if you already have the jdk, you can update your jre to the jdk version using sudo update-alternatives --config java
if not, then install jdk (not just the jre), using sudo apt-get install openjdk-7-jdk
Path setting in ~/.bashrc
$ cd ~
$ sudo vi .bashrc
at the bottom, before the PATH= add the path to the bundle folders for both platform-tools folder and the tools folder under the sdk folder. Several of the guides only mention the platform-tools folder.
The guide specifically mentions ios can't be installed on Windows, but strangely leaves out Linux. This may be an oversight, but I can't be sure. There was some indication in the ionic guides that ios emulation could be done on linux, even though actual development could only be done on OSx.
the ios platform requires xcode 4.5 with cordova, which needs OSx 10.7 you basically can't add the ios platform tools on Windows or Linux. Unfortunately cordova and ionic both seem to forget Linux exists, and therefore the docs imply this will run on Linux when they note inoperability on Windows but say nothing about Linux.
Your problem is that your trying to build the app on a machine that doesnt have Mac OS installed. In order to add IOS platform you need to run this command on a mac.
Check the Prerequisites here:
http://docs.phonegap.com/en/3.0.0/guide_cli_index.md.html