无法在Ruby中安装古薮库在Linux中

我收到的时候我试图在Ubuntu 13.10安装古薮无法在Ruby中安装古薮库在Linux中

Fetching gem metadata from https://rubygems.org/......... 
Fetching version metadata from https://rubygems.org/.. 
Resolving dependencies... 
Using diff-lcs 1.2.5 

Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension. 

     /usr/bin/ruby1.9.1 extconf.rb 
The Gosu gem requires some libraries to be installed system-wide. 
See the following site for a list: 
https://github.com/jlnr/gosu/wiki/Getting-Started-on-Linux 

checking for TTF_RenderUTF8_Blended() in -lSDL2_ttf... yes 
checking for SDL_ttf.h... yes 
checking for FreeImage_ConvertFromRawBits() in -lfreeimage... yes 
checking for FreeImage.h... yes 
checking for main() in -lopenal... no 
creating Makefile 

make 
compiling gosu_wrap.cxx 
In file included from /usr/include/ruby-1.9.1/ruby.h:32:0, 
       from gosu_wrap.cxx:850: 
gosu_wrap.cxx: In function ‘void Gosu::loadBitmap(Gosu::Bitmap&, VALUE)’: 
/usr/include/ruby-1.9.1/ruby/ruby.h:675:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     RSTRING(str)->as.heap.len) 
          ^

我试图从https://github.com/jlnr/gosu/wiki/Getting-Started-on-Linux将每个库这个错误，但我仍然得到上述错误。任何人都可以帮助我吗？

编辑：当我检查安装的软件包的地位

dpkg -s gcc libsdl2-dev libsdl2-ttf-dev libpango1.0-dev libgl1-mesa-dev libfreeimage-dev libopenal-dev libsndfile-dev | grep Status

我得到以下状态：

Status: install ok installed 
dpkg-query: package 'libsdl2-ttf-dev' is not installed and no information is available 
Status: install ok installed 
Status: install ok installed 
Status: install ok installed 
dpkg-query: package 'libopenal-dev' is not installed and no information is available 
Status: install ok installed 
dpkg-query: package 'libsndfile-dev' is not installed and no information is available 
Use dpkg --info (= dpkg-deb --info) to examine archive files, 
and dpkg --contents (= dpkg-deb --contents) to list their contents.

所以，libsdl2-TTF-dev的和libsndfile-dev的是未安装。我试图用apt-get install安装这些软件包，但无法安装它们，因为它说在任何来源中找不到软件包。

来源

2015-02-11 Sadiksha Gautam

你确定所有的依赖关系安装正确吗？

先请他们：

dpkg -s gcc libsdl2-dev libsdl2-ttf-dev libpango1.0-dev libgl1-mesa-dev libfreeimage-dev libopenal-dev libsndfile-dev | grep Status

然后，你可以很容易地检查问题！你必须检查安装日志文件：

，你可以打开该文件的编辑器，比如vi，nano或猫，尾巴......，我用纳米

nano /var/lib/gems/*/gems/*/ext/gosu/gem_make.out

移动到结束文件并检查为什么使脚本停止！在这里发布错误，然后我可以帮你解决问题！

来源

2015-02-20 08:42:00 Achilles

谢谢你的信息，但脚本不能停在那里。请更新完整的日志或日志文件的结尾，而不是启动，您必须在日志文件 – Achilles 2015-02-24 07:22:05

的最后一行上看到错误或致命错误，还有关于丢失的deps，关于libsdl，只有两个可用于您的ubuntu版本的软件包，您可以安装他们用这个命令：apt-get install libsdl-ttf2.0-0 libsdl -ttf-gst和另外两个丢失的软件包，可以使用以下命令安装：apt-get install libopenal-dev libsndfile1-dev – Achilles 2015-02-24 07:32:58

如果你有打开此命令之一，首先使用apt-cache搜索软件包名称，然后再试一次。 – Achilles 2015-02-24 07:35:48

无法在Ruby中安装古薮库在Linux中

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