I'm trying to install "rmagick-2.13.1.gem" on Windows Vista Home Edition.
When I tried that I got the following, what should I do to fix the problem?
C:\Users\Abder-Rahman\Desktop\Research>gem install rmagick-2.13.1.gem
Building native extensions. This could take a while...
ERROR: Error installing rmagick-2.13.1.gem:
ERROR: Failed to build gem native extension.
C:/Ruby187/bin/ruby.exe extconf.rb
checking for Ruby version >= 1.8.5... yes
Invalid drive specification.
Unable to get ImageMagick version
*** 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
--without-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:/Ruby187/bin/ruby
Gem files will remain installed in C:/Ruby187/lib/ruby/gems/1.8/gems/rmagick-2.1
3.1 for inspection.
Results logged to C:/Ruby187/lib/ruby/gems/1.8/gems/rmagick-2.13.1/ext/RMagick/g
em_make.out
Thanks.
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