创业板安装IO-额外-v“1.2.6”失败

Question

我的红宝石版本是2.2.0

由于安装manageiq软件的一部分，我需要运行安装如下：

创业板安装IO -extra -v '1.2.6'

我得到这个错误：

eugene@3b4d8a92ac5d:~/manageiq/vmdb/manageiq/vmdb$ gem install io-extra -v '1.2.6' 
Building native extensions. This could take a while... 
ERROR: Error installing io-extra: 
    ERROR: Failed to build gem native extension. 

    /home/eugene/.rvm/rubies/ruby-2.2.0/bin/ruby -r ./siteconf20150211-16945-9agvpk.rb extconf.rb 
checking for stdint.h... yes 
checking for sys/resource.h... yes 
checking for sys/uio.h... yes 
checking for closefrom()... no 
checking for fdwalk()... no 
checking for directio()... no 
checking for pread()... yes 
checking for pwrite()... yes 
checking for writev()... yes 
checking for rb_str_set_len() in ruby.h... yes 
checking for rb_thread_blocking_region()... no 
checking for ttyname()... yes 
checking for O_DIRECT in sys/types.h,fcntl.h... yes 
creating Makefile 

make "DESTDIR=" clean 

make "DESTDIR=" 
compiling io/extra.c 
In file included from io/extra.c:41:0: 
/home/eugene/.rvm/rubies/ruby-2.2.0/include/ruby-2.2.0/ruby/backward/rubysig.h:14:2: warning: #warning rubysig.h is obsolete [-Wcpp] 
#warning rubysig.h is obsolete 
^
io/extra.c: In function 'rb_thread_blocking_region': 
io/extra.c:52:4: error: 'TRAP_BEG' undeclared (first use in this function) 
    TRAP_BEG; 
    ^
io/extra.c:52:4: note: each undeclared identifier is reported only once for each function it appears in 
io/extra.c:54:4: error: 'TRAP_END' undeclared (first use in this function) 
    TRAP_END; 
    ^
make: *** [extra.o] Error 1 

make failed, exit code 2 

Gem files will remain installed in /home/eugene/.rvm/gems/ruby-2.2.0/gems/io-extra-1.2.6 for inspection. 
Results logged to /home/eugene/.rvm/gems/ruby-2.2.0/extensions/x86_64-linux/2.2.0/io-extra-1.2.6/gem_make.out 

我能做些什么来解决这个错误？

Answer 1

答案来自询问乡亲们来了在manageiq：

http://talk.manageiq.org/t/how-to-properly-install-manageiq-from-source-on-ubuntu/539

他们建议安装Ruby 2.0.0，效果不错。