Generally installation Ruby environment on Windows is BAD and STUPID idea!!! Think well 1000 times before you do it!!!
My environment:
I'm using this manual: https://github.com/oneclick/rubyinstaller/wiki/Development-Kit
I did more than 3 attempts to install it! It's easier and better to buy new laptop or install Linux on your machine!!!
After 4 hours of pain and suffering I was fortunate to run 'bundle install' successful. Incidentally, I recommend:
I don't understand WTF is going on with this. And now I have new error :) This is a magic problem with ImageMagik ( I think Satan himself wrote this program! ) Now I can't install rmagick, cause of some problem of ruby,devkit, ImageMagik or rmagik.
I see this error, when run:
gem install rmagick -v '2.13.2' -- '--with-opt-dir="C:\ImageMagick"'
======================================================================
Tue 14Jan14 12:31:38
This installation of RMagick 2.13.2 is configured for
Ruby 1.9.3 (i386-mingw32) and ImageMagick 6.8.8
======================================================================
make
generating RMagick2-i386-mingw32.def
compiling rmagick.c
In file included from rmagick.c:13:0:
rmagick.h:81:2: error: #error Specified QuantumDepth is not supported.
rmagick.c: In function 'Magick_colors':
rmagick.c:42:5: warning: passing argument 2 of 'GetColorInfoList' from incompatible pointer ty
C:\ImageMagick\include/magick/color.h:75:5: note: expected 'size_t *' but argument is of type
rmagick.c: In function 'Magick_fonts':
rmagick.c:90:5: warning: passing argument 2 of 'GetTypeInfoList' from incompatible pointer typ
C:\ImageMagick\include/magick/type.h:98:5: note: expected 'size_t *' but argument is of type '
rmagick.c: In function 'Magick_init_formats':
rmagick.c:178:5: warning: passing argument 2 of 'GetMagickInfoList' from incompatible pointer
C:\ImageMagick\include/magick/magick.h:129:5: note: expected 'size_t *' but argument is of typ
make: *** [rmagick.o] Error 1
Gem files will remain installed in C:/Ruby193/lib/ruby/gems/1.9.1/gems/rmagick-2.13.2 for insp
Results logged to C:/Ruby193/lib/ruby/gems/1.9.1/gems/rmagick-2.13.2/ext/RMagick/gem_make.out
After few hours I understood that, I face this problem, cause when installing ImageMagik I forget to set one of checkboxses:
And now I see new error type in my terminal:
C:\Documents and Settings\Bogdan>gem install rmagick -v '2.13.2' -- '--with-opt-dir="C:\ImageMagick"'
Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
ERROR: Error installing rmagick:
ERROR: Failed to build gem native extension.
C:/Ruby193/bin/ruby.exe extconf.rb --with-opt-dir="C:\ImageMagick"
checking for Ruby version >= 1.8.5... yes
checking for stdint.h... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers. Check the mkmf.log file for more
details. You may need configuration options.
Provided configuration options:
--with-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=C:/Ruby193/bin/ruby
C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:381:in `try_do': The compiler failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:506:in `try_cpp'
from C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:931:in `block in have_header'
from C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:790:in `block in checking_for'
from C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:284:in `block (2 levels) in postpone'
from C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:254:in `open'
from C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:284:in `block in postpone'
from C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:254:in `open'
from C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:280:in `postpone'
from C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:789:in `checking_for'
from C:/Ruby193/lib/ruby/1.9.1/mkmf.rb:930:in `have_header'
from extconf.rb:194:in `'
What is it and how can I fix it? Please, help me
Wow!!! This is the some kind of comedy, but I uninstall ImageMagick-6.8.8 and install ImageMagick-6.6.7.
C:\Documents and Settings\Bogdan>gem install rmagick -v '2.13.2' -- '--with-opt-dir="C:\ImageMagick"'
Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
Successfully installed rmagick-2.13.2
1 gem installed
Installing ri documentation for rmagick-2.13.2...
Installing RDoc documentation for rmagick-2.13.2...
SUCCESSFULLY INSTALLED RMAGICK-2.13.2 !!!!!!