我在openSUSE 11.3上安装了RVM.我首选的
Ruby版本是MRI 1.9.2p136.
我尝试安装RMagick gem并得到以下输出:
我尝试安装RMagick gem并得到以下输出:
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>'
这是我在mkmf.log中的内容:
"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 */
实际上,错误并没有告诉我任何事情.我已经安装了所有基本开发包和ImageMagick标头.我还缺少一些开发二进制文件吗?
解决方法
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