2012-10-15 144 views
6

我試圖用bundle來安裝我的新項目所需的gems,但是我在安裝'ffi'gem的1.1.5版本時遇到問題。在Ubuntu服務器上安裝Ruby gem「ffi」的問題12.04

我正在使用運行在64位Ubuntu Server 12.04虛擬化安裝上的Ruby 1.9.3。當運行bundle命令,我收到以下錯誤信息:

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

     /home/alex/.rvm/rubies/ruby-1.9.3-p194/bin/ruby extconf.rb 
checking for ffi.h... no 
checking for ffi.h in /usr/local/include,/usr/include/ffi... no 
checking for rb_thread_blocking_region()... yes 
checking for ruby_native_thread_p()... yes 
checking for rb_thread_call_with_gvl()... yes 
creating extconf.h 
creating Makefile 

make 
Configuring libffi 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux"SampleRails 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux'ems/[email protected] 
make "AR_FLAGS=" "CC_FOR_BUILD=" "CFLAGS=-Wall -fexceptions" "CXXFLAGS=" "CFLAGS_FOR_BUILD=" "CFLAGS_FOR_TARGET=" "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "JC1FLAGS=" "LDFLAGS=" "LIBCFLAGS=" "LIBCFLAGS_FOR_TARGET=" "MAKE=make" "MAKEINFO=/b/gems/ffi-1.1.5/ext/ffi_c/libffi/missing --run makeinfo " "PICFLAG=" "PICFLAG_FOR_TARGET=" "RUNTESTFLAGS=" "SHELL=/bin/bash" "exec_prefix=/usr/local" "infodir=/usr/local/share/info" "libdir=/usr/local/lib" "mandir=/usr/local/share/man" "prefix=/usr/local" "AR=ar" "AS=as" "CC=gcc" "CXX=g++" "LD=/usr/bin/ld -m elf_x86_64" "NM=/usr/bin/nm -B" "RANLIB=ranlib" "DESTDIR=" all-recursive 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux'ems/[email protected] 
Making all in include 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux/include'[email protected] 
make[3]: Nothing to be done for `all'. 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux/include'[email protected] 
Making all in testsuite 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux/testsuite'[email protected] 
make[3]: Nothing to be done for `all'. 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux/testsuite'[email protected] 
Making all in man 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux/man'[email protected] 
make[3]: *** No rule to make target `ffi.3', needed by `all-am'. Stop. 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux/man'[email protected] 
make[2]: *** [all-recursive] Error 1 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux'ms/[email protected] 
make[1]: *** [all] Error 2 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux'ms/[email protected] 
/gems/ffi-1.1.5/ext/ffi_c/libffi-x86_64-linux"/.libs/libffi_convenience.a] Error 2 


/gems/ffi-1.1.5 for inspection. in /home/alex/.rvm/gems/[email protected] 
/gems/ffi-1.1.5/ext/ffi_c/gem_make.out/[email protected] 
An error occurred while installing ffi (1.1.5), and Bundler cannot continue. 
Make sure that `gem install ffi -v '1.1.5'` succeeds before bundling. 

的錯誤似乎是由行make[3]: *** No rule to make target 'ffi.3', needed by 'all-am'造成的,但我沒有爲這句話的意思是明智的。

有人可以幫我嗎?提前致謝!

+0

您是否嘗試過在沒有捆綁軟件的情況下安裝它? gem install ffi? – corroded

+0

不幸的是我得到完全相同的問題。第一個錯誤行之前的行看起來像是在生成一個聯機幫助頁,我可以非常高興地生活在這裏 - 所以如果有辦法刪除Makefile的這些部分,我也會很高興。 – ultrafez

+0

gem install ffi --no-ri --no-rdoc? – corroded

回答

13

安裝libffi-dev軟件包:

sudo apt-get install libffi-dev 

的FFI創業板將建立其內部libffi庫,如果它不能找到libffi頭/鏈接庫,它在現代的Linux系統上是從未什麼你想 - 只需安裝你的系統的開發包。

+0

太棒了 - 完美的工作。非常感謝!對於大多數寶石,如果它尚未安裝在系統上,它們會構建自己的內部庫嗎? – ultrafez

+1

它很大程度上取決於寶石。與FFI,我添加libffi的內部複製,因爲它使用來自某些功能(在時間)前沿libffi。大多數Linux系統現在都附帶一個足夠新的libffi,但它仍然適用於其他系統,根本沒有發佈libffi。 – 2012-10-15 04:05:04