安装V8时出现问题：make: *** [out/Makefile.native] Error 127。

Question

当我使用命令：brew install v8时，我得到以下输出：

==> Downloading https://github.com/v8/v8/archive/3.19.18.4.tar.gz
Already downloaded: /Library/Caches/Homebrew/v8-3.19.18.4.tar.gz
==> make dependencies
==> make native -j8 library=shared snapshot=on console=readline
GYP_GENERATORS=make \
build/gyp/gyp --generator-output="out" build/all.gyp \
              -Ibuild/standalone.gypi --depth=. -S.native  -Dcomponent=shared_library -       Dconsole=readline -Dv8_enable_backtrace=1 -Darm_fpu=default -Darm_float_abi=default
env: python: No such file or directory
make: *** [out/Makefile.native] Error 127

我通过homebrew安装了Python，所以我不明白为什么它会提示：“python: No such file or directory”。

brew --config：

HOMEBREW_VERSION: 0.9.4
ORIGIN: https://github.com/mxcl/homebrew
HEAD: 2f6dc2694b6af3b827617cfabf8230d6013b137d
HOMEBREW_PREFIX: /usr/local
HOMEBREW_CELLAR: /usr/local/Cellar
CPU: 8-core 64-bit ivybridge
OS X: 10.8.4-x86_64
Xcode: 4.6.3
CLT: 4.6.0.0.1.1365549073
GCC-4.2: build 5666
LLVM-GCC: build 2336
Clang: 4.2 build 425
X11: 2.7.4 => /opt/X11
System Ruby: 1.8.7-358
Perl: /usr/bin/perl
Python: /usr/local/bin/python => /usr/local/Cellar/python/2.7.5/Frameworks/Python.framework/Versions/2.7/bin/python2.7
Ruby: /usr/bin/ruby => /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby

- findingsea

---

你的 PATH 环境变量中是否包含 /usr/local/bin 路径？ - Come Raczy

Answer 1

Python已安装，但可能未在您的路径中，您可以在shell启动脚本（如.bashrc）中将其添加到PATH变量中

临时解决方案可以在shell中运行以下命令

export PATH=$PATH:/usr/bin/:/usr/local/bin

- Gerardo