OS X 10.9 带有 ruby 2.0.0p195,但我需要安装 Ruby 1.8.7。我一直遇到错误。我安装了 Xcode5-DP,我相信也安装了命令行工具。
在终端:
sudo rvm install 1.8.7
Searching for binary rubies, this might take some time.
No binary rubies available for: osx/10/x86_64/ruby-1.8.7-p371.
Continuing with compilation. Please read 'rvm mount' to get more information on binary rubies.
Installing requirements for osx, might require sudo password.
Certificates in '/usr/local/etc/openssl/cert.pem' already are up to date.
Installing Ruby from source to: /Users/alextoul/.rvm/rubies/ruby-1.8.7-p371, this may take a while depending on your cpu(s)...
ruby-1.8.7-p371 - #downloading ruby-1.8.7-p371, this may take a while depending on your connection...
ruby-1.8.7-p371 - #extracted to /Users/alextoul/.rvm/src/ruby-1.8.7-p371 (already extracted)
Patch stdout-rouge-fix was already applied.
Patch no_sslv2 was already applied.
ruby-1.8.7-p371 - #configuring...
Error running 'env CFLAGS=-O3 -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libxml2/include -I/usr/local/opt/libxslt/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl098/include LDFLAGS=-L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libxml2/lib -L/usr/local/opt/libxslt/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl098/lib ./configure --prefix=/Users/alextoul/.rvm/rubies/ruby-1.8.7-p371 --disable-install-doc --without-tcl --without-tk --enable-shared',
please read /Users/alextoul/.rvm/log/ruby-1.8.7-p371/1371228839_configure.log
There has been an error while running configure. Halting the installation.
1371228839_configure.log 说:
./configure
configure: WARNING: unrecognized options: --without-tcl, --without-tk
checking build system type... i686-apple-darwin13.0.0
checking host system type... i686-apple-darwin13.0.0
checking target system type... i686-apple-darwin13.0.0
checking whether the C compiler works... no
configure: error: in `/Users/alextoul/.rvm/src/ruby-1.8.7-p371':
configure: error: C compiler cannot create executables
See `config.log' for more details
其他(有用的)信息:
ruby -v
> ruby 2.0.0p195 (2013-05-14 revision 40734) [universal.x86_64-darwin13]
brew update
> Already up-to-date.
gcc --version
> Configured with: --prefix=/Applications/Xcode5-DP.app/Contents/Developer/usr --with-gxx-include-dir=/Applications/Xcode5-DP.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/c++/4.2.1
> Apple LLVM version 5.0 (clang-500.1.58) (based on LLVM 3.3svn)
> Target: x86_64-apple-darwin13.0.0
> Thread model: posix
sudo rvm requirements
> Installing requirements for osx, might require sudo password.
> Certificates in '/usr/local/etc/openssl/cert.pem' already are up to date.
谢谢你的帮助。