Installing RMagick on CentOS 5

I'm have a very big trouble with my project.

I install RMagick on Centos, and catch error:

I use RVM + ruby 1.9.3

[kastet@v989 ~]$ gem install rmagick
Building native extensions. This could take a while...
ERROR: Error installing rmagick:
  ERROR: Failed to build gem native extension.

        /home/kastet/.rvm/rubies/ruby-1.9.3-p0/bin/ruby extconf.rb
checking for Ruby version >= 1.8.5... yes
extconf.rb:128: Use RbConfig instead of obsolete and deprecated Config.
checking for gcc... yes
checking for Magick-config... yes
checking for ImageMagick version >= 6.4.9... yes
checking for HDRI disabled version of ImageMagick... 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=/home/kastet/.rvm/rubies/ruby-1.9.3-p0/bin/ruby
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/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
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/mkmf.rb:506:in
`try_cpp'
  from
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/mkmf.rb:931:in
`block in have_header'
  from
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/mkmf.rb:790:in
`block in checking_for'
  from
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/mkmf.rb:284:in
`block (2 levels) in postpone'
  from
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/mkmf.rb:254:in
`open'
  from
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/mkmf.rb:284:in
`block in postpone'
  from
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/mkmf.rb:254:in
`open'
  from
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/mkmf.rb:280:in
`postpone'
  from
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/mkmf.rb:789:in
`checking_for'
  from
/home/kastet/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/mkmf.rb:930:in
`have_header'
  from extconf.rb:193:in `<main>'

Gem files will remain installed in
/home/kastet/.rvm/gems/ruby-1.9.3-p0/gems/rmagick-2.13.1 for inspection.
Results logged to
/home/kastet/.rvm/gems/ruby-1.9.3-p0/gems/rmagick-2.13.1/ext/RMagick/gem_make.out

I try to find solution in other web, but no solutions with stdint.h not
founded.

Please help, Dmitriy