我正在尝试安装再推荐宝石。
这个创业板试图编译一个名为recommendify的本地bin,使其比ruby的解析器更快。
首先,我试图像其他常见的创业板一样安装:
gem install recommendify这是一个错误:
➜ ~ gem install recommendify
Building native extensions. This could take a while...
ERROR: Error installing recommendify:
ERROR: Failed to build gem native extension.
/Users/villa/.rbenv/versions/1.9.3-p448/bin/ruby extconf.rb
make mkdir -p ../bin
gcc -Wall recommendify.c -lhiredis -o ../bin/recommendify
recommendify.c:4:10: fatal error: 'hiredis/hiredis.h' file not found
#include <hiredis/hiredis.h>
^
1 error generated.
make: *** [build] Error 1其次,我安装了brew:
brew install hiredis现在,如果我搜索雇用人员,我可以看到:
➜ ~ brew list hiredis
/usr/local/Cellar/hiredis/0.11.0/include/hiredis/ (5 files)
/usr/local/Cellar/hiredis/0.11.0/lib/libhiredis.0.10.dylib
/usr/local/Cellar/hiredis/0.11.0/lib/ (3 other files)
➜ ~ find /usr/local/include -name hiredis
/usr/local/include/hiredis
➜ ~ ls -al /usr/local/include/hiredis
lrwxr-xr-x 1 villa admin 40 15 dic 12:54 /usr/local/include/hiredis -> ../Cellar/hiredis/0.11.0/include/hiredis在我的路径中包含'/usr/local/include‘->,安装时的目录:
➜ ~ echo $PATH
/usr/local/include:/Users/villa/.rbenv/shims:/usr/local/Cellar/elixir/0.10.3/bin:/Users/villa/.rbenv/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin有什么想法吗?提前感谢
编辑1 *
我尝试了第一个答案的解决办法:
gem install recommendify -- --with-hiredis-dir=/usr/local/Cellar/hiredis/0.11.0还包括:
gem install recommendify -- --with-hiredis-dir=/usr/local/Cellar/hiredis/0.11.0/include/hiredis有两个相同的错误:
Building native extensions. This could take a while...
ERROR: Error installing recommendify:
ERROR: Failed to build gem native extension.
/Users/villa/.rbenv/versions/1.9.3-p448/bin/ruby extconf.rb --with-hiredis-dir=/usr/local/include/hiredis
make
mkdir -p ../bin
gcc -Wall recommendify.c -lhiredis -o ../bin/recommendify
recommendify.c:4:10: fatal error: 'hiredis/hiredis.h' file not found
#include <hiredis/hiredis.h>
^
1 error generated.
make: *** [build] Error 1编辑2 *
我用rbenv重新安装了xcode、行命令工具和ruby,解决了这个问题。我不知道这三个元素中的哪一个是问题所在,但现在它起作用了:D
感谢每个人
发布于 2013-12-15 13:36:02
有些宝石是纯红宝石,而另一些(主要是针对现有c/c++库的特定平台链接,例如绑定)是用ruby和c/c++编写的。用c/c++编写的部分称为native extensions。要编译它们,您需要:
在您的示例中,您似乎满足了前两个需求,而您的系统无法找到hiredis的开发文件。总结:
gem install recommendify -- --with-hiredis-dir=/usr/local/Cellar/hiredis/0.11.0应该解决这个问题。
希望这能有所帮助。
发布于 2016-02-29 22:43:50
在ubuntu上,在安装libpq-dev之后,我能够获得这个gem安装。
sudo apt-get install libpq-devhttps://stackoverflow.com/questions/20594338
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