我正在Windows XP上为Rails应用程序设置测试代理。
为了加强代理之间的一致性,我通过Bundler和带有Cygwin的RVM来安装它。
以下是在项目目录中运行bundle install的结果(编辑:请注意,运行gem install bcrypt-ruby会产生相同的输出):
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.
/goBaltoEngineering/.rvm/rubies/ruby-1.9.3-p125/bin/ruby.exe extconf.rb
creating Makefile
make
compiling bcrypt_ext.c
compiling crypt.c
compiling crypt_blowfish.c
compiling crypt_gensalt.c
compiling wrapper.c
In file included from wrapper.c:27:0:
/goBaltoEngineering/.rvm/rubies/ruby-1.9.3-p125/include/ruby-1.9.1/ruby/backward/util.h:2:2: warning: #warning use "ruby/util.h" instead of bare "util.h"
linking shared-object bcrypt_ext.so
bcrypt_ext.o:bcrypt_ext.c:(.text+0x29): undefined reference to `_ruby_bcrypt'
collect2: ld returned 1 exit status
Makefile:207: recipe for target `bcrypt_ext.so' failed
make: *** [bcrypt_ext.so] Error 1
Gem files will remain installed in /goBaltoEngineering/.rvm/gems/ruby-1.9.3-p125@togo/gems/bcrypt-ruby-3.0.1 for inspection.
Results logged to /goBaltoEngineering/.rvm/gems/ruby-1.9.3-p125@togo/gems/bcrypt-ruby-3.0.1/ext/mri/gem_make.out
An error occurred while installing bcrypt-ruby (3.0.1), and Bundler cannot continue.
Make sure that `gem install bcrypt-ruby -v '3.0.1'` succeeds before bundling.cygwin gcc包已安装:
$ whereis gcc
gcc: /bin/gcc.exe /usr/bin/gcc.exe /lib/gcc /usr/lib/gcc /cygdrive/e/Cygwin/bin/gcc.exe /usr/share/man/man1/gcc.1.gz
$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/i686-pc-cygwin/4.5.3/lto-wrapper.exe
Target: i686-pc-cygwin
Configured with: /gnu/gcc/releases/respins/4.5.3-3/gcc4-4.5.3-3/src/gcc-4.5.3/configure --srcdir=/gnu/gcc/releases/respins/4.5.3-3/gcc4-4.5.3-3/src/gcc-4.5.3 --prefix=/usr --exec- prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --libexecdir=/usr/lib -- datadir=/usr/share --localstatedir=/var --sysconfdir=/etc --datarootdir=/usr/share -- docdir=/usr/share/doc/gcc4 -C --datadir=/usr/share --infodir=/usr/share/info -- mandir=/usr/share/man -v --with-gmp=/usr --with-mpfr=/usr --enable-bootstrap --enable-version-specific-runtime-libs --libexecdir=/usr/lib --enable-static --enable-shared --enable-shared-libgcc --disable-__cxa_atexit --with-gnu-ld --with-gnu-as --with-dwarf2 --disable-sjlj-exceptions --enable-languages=ada,c,c++,fortran,java,lto,objc,obj-c++ --enable-graphite --enable-lto --enable-java-awt=gtk --disable-symvers --enable-libjava --program-suffix=-4 --enable-libgomp --enable-libssp --enable-libada --enable-threads=posix --with-arch=i686 --with-tune=generic --enable-libgcj-sublibs CC=gcc-4 CXX=g++-4 CC_FOR_TARGET=gcc-4 CXX_FOR_TARGET=g++-4 GNATMAKE_FOR_TARGET=gnatmake GNATBIND_FOR_TARGET=gnatbind --with-ecj-jar=/usr/share/java/ecj.jar
Thread model: posix
gcc version 4.5.3 (GCC)就像bcrypt一样:
$ whereis bcrypt
bcrypt: /bin/bcrypt.exe /usr/bin/bcrypt.exe /cygdrive/e/Cygwin/bin/bcrypt.exe /usr/share/man/man1/bcrypt.1.gz
bcrypt -v
bcrypt: unknown option -- v
Usage is: /bin/bcrypt -[orc][-sN] file1 file2..
-o Write output to standard out
-r Do NOT remove input files after processing
-c Do NOT compress files before encryption
-sN How many times to overwrite input files with random data进一步研究的结果:
设置
rvm use system(在我的例子中为1.9.3-p286)允许bcrypt-ruby顺利安装
通过rvm安装1.9.3-p286并设置
rvm use 1.9.3-p286导致相同的错误消息(除了拼音版本)。
在Mac上安装可以在许多开发人员工作站和几个Mac代理上顺利运行。
所有这些都表明,错误是在rvm和cygwin的交叉点上。
我已经试过我能想到的所有方法了。任何帮助都将不胜感激。
谢谢
发布于 2012-10-29 06:35:59
我通过以下方式避开了这个问题:为我的Ruby版本安装Rubyinstaller:
http://rubyinstaller.org/
从我的路径中删除Cygwin (右键单击我的电脑>属性>高级>环境变量)。
已下载Git Bash并按照此处的说明设置ssh:
http://mrsimonelliott.com/blog/setting-git-and-github-windows-xp
已下载Ruby安装程序DevKit
http://rubyinstaller.org/add-ons/devkit/
已下载QT
http://qt-project.org/downloads ( mingw目录在我安装Git的位置)
将QT/bin添加到路径中。
我只得到Ruby的版本,但我想当这成为一个问题时,我总是可以使用Pik。
顺便说一句,我相当确信这是一个RVM问题。
https://stackoverflow.com/questions/13057452
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