CODEWITHSUNDEEP
rubyubuntuqtruby
alexin
alexin

Reputation: 243

qtbindings ubuntu install error

I try install qtbindings gem on my new virtual machine. I did everything according to the instructions on gem page, but something is wrong. I have installation errors:

vagrant@machine:~$ sudo gem install qtbindings
Building native extensions.  This could take a while...
ERROR:  Error installing qtbindings:
    ERROR: Failed to build gem native extension.

        /usr/bin/ruby1.9.1 extconf.rb

make
mkdir ext/build
mkdir bin/1.9
mkdir bin/plugins
mkdir bin/plugins/accessible
mkdir bin/plugins/bearer
mkdir bin/plugins/codecs
mkdir bin/plugins/designer
mkdir bin/plugins/graphicssystems
mkdir bin/plugins/iconengines
mkdir bin/plugins/imageformats
mkdir bin/plugins/phonon_backend
mkdir bin/plugins/qmltooling
mkdir bin/plugins/sqldrivers
mkdir lib/1.9
cd ext/build; rm -rf CMakeFiles
cd ext/build; rm -rf generator
cd ext/build; rm -rf smoke
cd ext/build; rm -rf ruby
cd ext/build; rm *
rm: cannot remove '*': No such file or directory
make: [clean] Error 1 (ignored)
cd ext/build; \
cmake -DCMAKE_MINIMUM_REQUIRED_VERSION=2.6 \
-G "Unix Makefiles" \
-Wno-dev \
-DRUBY_EXECUTABLE=/usr/bin/ruby1.9.1 \
..
/bin/sh: 2: cmake: not found
make: [build] Error 127 (ignored)
cd ext/build; make
make[1]: Entering directory `/var/lib/gems/1.9.1/gems/qtbindings-4.8.6.3/ext/build'
make[1]: *** No targets specified and no makefile found.  Stop.
make[1]: Leaving directory `/var/lib/gems/1.9.1/gems/qtbindings-4.8.6.3/ext/build'
make: *** [build] Error 2

Gem files will remain installed in /var/lib/gems/1.9.1/gems/qtbindings-4.8.6.3 for inspection.
Results logged to /var/lib/gems/1.9.1/gems/qtbindings-4.8.6.3/./gem_make.out

OS Ubunu 16.04. What i did wrong?

SOLVED

install cmake and qt-sdk

Thanks ajinkya-pisal

Upvotes: 2

Views: 1091

Answers (1)

Jared Stromberg
Jared Stromberg

Reputation: 1

Of note, if you use multiple Ruby versions via RVM, you need to make sure you have 2.2.6 installed and selected. To check which versions you have installed, run

rvm list

If you do not have Ruby 2.2.6 installed, you will need to install it by running

rvm install 2.2.6

To select 2.2.6, run

rvm use 2.2.6

If it's a new installation, you'll also need to add 2.2.6 gems to your PATH. Do this by running

rvm get stable --auto-dotfiles

Upvotes: 0

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