У меня установлен RVM на openSUSE 11.3. Моя предпочтительная версия Ruby - MRI 1.9.2p136.
Я попытался установить RMagick gem и получил следующий вывод:
Building native extensions. This could take a while...
ERROR: Error installing rmagick:
ERROR: Failed to build gem native extension.
/home/user1/.rvm/rubies/ruby-1.9.2-head/bin/ruby extconf.rb
checking for Ruby version >= 1.8.5... yes
checking for gcc... yes
checking for Magick-config... yes
Warning: Found more than one ImageMagick installation. This could cause problems at runtime.
/usr/bin/Magick-config reports version 6.6.1 Q16 is installed in /usr
/usr/bin/X11/Magick-config reports version 6.6.1 Q16 is installed in /usr
Using 6.6.1 Q16 from /usr.
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
--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=/home/user1/.rvm/rubies/ruby-1.9.2-head/bin/ruby
/home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:368:in `try_do': The complier failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:452:in `try_cpp'
from /home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:834:in `block in have_header'
from /home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:693:in `block in checking_for'
from /home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:280:in `block (2 levels) in postpone'
from /home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:254:in `open'
from /home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:280:in `block in postpone'
from /home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:254:in `open'
from /home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:276:in `postpone'
from /home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:692:in `checking_for'
from /home/user1/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/mkmf.rb:833:in `have_header'
from extconf.rb:193:in `<main>'
Вот что у меня есть в mkmf.log:
"gcc -o conftest -I/home/user1/.rvm/rubies/ruby-1.9.2-head/include/ruby-1.9.1/i686-linux -I/home/user1/.rvm/rubies/ruby-1.9.2-head/include/ruby-1.9.1/ruby/backward -I/home/user1/.rvm/rubies/ruby-1.9.2-head/include/ruby-1.9.1 -I. -I/usr/include/ImageMagick -I/usr/include/ImageMagick -fopenmp conftest.c -L. -L/home/user1/.rvm/rubies/ruby-1.9.2-head/lib -Wl,-R/home/user1/.rvm/rubies/ruby-1.9.2-head/lib -L/usr/lib -L/usr/lib -L/usr/lib -lMagickCore -llcms -ltiff -lfreetype -ljpeg -lfontconfig -lXext -lSM -lICE -lX11 -lXt -lbz2 -lz -lm -lgomp -lpthread -lltdl -Wl,-R -Wl,/home/user1/.rvm/rubies/ruby-1.9.2-head/lib -L/home/user1/.rvm/rubies/ruby-1.9.2-head/lib -lruby-static -lpthread -lrt -ldl -lcrypt -lm -lc"
/usr/lib/gcc/i586-suse-linux/4.5/../../../../i586-suse-linux/bin/ld: cannot find -lbz2
collect2: ld returned 1 exit status
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: int main() {return 0;}
/* end */
На самом деле, ошибка мне ничего не говорит. Я уже установил все основные пакеты разработки и заголовки ImageMagick. Мне все еще не хватает некоторых двоичных файлов для разработки?