ffmpeg 安装失败 OSX 10.7.2

Question

你能帮我吗？

我尝试使用brew 安装 ffmpeg，但不能。

看起来依赖项已成功安装。

我使用的是 Mac OSX 10.7.2 和 XCode 4.2.1。

我无法安装 ffmpeg。

我已经尝试过:

brew install ffmpeg
brew install --use-clang ffmpeg
brew install --use-clang --HEAD ffmpeg

但他们都失败了。

这是结果日志。

$ brew install --use-clang ffmpeg
==> Downloading http://ffmpeg.org/releases/ffmpeg-0.9.1.tar.bz2
File already downloaded in /Users/brunogermano/Library/Caches/Homebrew
==> ./configure --prefix=/usr/local/Cellar/ffmpeg/0.9.1 --enable-shared --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-libfreetype --cc=/usr/bi
ERROR: libmp3lame >= 3.98.3 not found

If you think configure made a mistake, make sure you are using the latest
version from Git.  If the latest version fails, report the problem to the
ffmpeg-user@ffmpeg.org mailing list or IRC #ffmpeg on irc.freenode.net.
Include the log file "config.log" produced by configure as this will help
solving the problem.
==> Exit Status: 1
http://github.com/mxcl/homebrew/blob/master/Library/Formula/ffmpeg.rb#L61
==> Environment
HOMEBREW_VERSION: 0.8.1
HEAD: 44213dfb4861c1307fdc4ae41e139404f0e1ffb1
HOMEBREW_PREFIX: /usr/local
HOMEBREW_CELLAR: /usr/local/Cellar
Hardware: dual-core 64-bit penryn
OS X: 10.7.2
Kernel Architecture: x86_64
Ruby: 1.8.7-249
/usr/bin/ruby => /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
Xcode: 4.2.1
GCC-4.0: N/A
GCC-4.2: N/A
LLVM: build 2336
Clang: 3.0 build 211
MacPorts or Fink? false
X11 installed? true
==> Build Flags
"--use-clang" was specified
CC: /usr/bin/clang
CXX: /usr/bin/clang++ => /usr/bin/clang
LD: /usr/bin/clang
CFLAGS: -O3 -w -pipe -march=native
CXXFLAGS: -O3 -w -pipe -march=native
CPPFLAGS: -I/usr/X11/include
LDFLAGS: -L/usr/X11/lib
MAKEFLAGS: -j2

Error: Failed executing: ./configure --prefix=/usr/local/Cellar/ffmpeg/0.9.1 --enable-shared --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-libfreetype --cc=/usr/bin/clang --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libxvid --disable-ffplay
These existing issues may help you:
    https://github.com/mxcl/homebrew/issues/8456
    https://github.com/mxcl/homebrew/issues/8815
    https://github.com/mxcl/homebrew/issues/9399
Otherwise, please report the bug:
    https://github.com/mxcl/homebrew/wiki/checklist-before-filing-a-new-issue
We saved the configure log, please gist it if you report the issue:
    ~/Library/Logs/Homebrew/config.log

这是brew doctor日志:

$ brew doctor
Unbrewed dylibs were found in /usr/local/lib.

If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected dylibs:
    /usr/local/lib/libavcodec.52.108.0.dylib
    /usr/local/lib/libavcore.0.16.1.dylib
    /usr/local/lib/libavdevice.52.2.3.dylib
    /usr/local/lib/libavfilter.1.74.0.dylib
    /usr/local/lib/libavformat.52.93.0.dylib
    /usr/local/lib/libavutil.50.36.0.dylib
    /usr/local/lib/libfaad.2.0.0.dylib
    /usr/local/lib/libguide.dylib
    /usr/local/lib/libmp3lame.0.0.0.dylib
    /usr/local/lib/libswscale.0.12.0.dylib

Unbrewed static libraries were found in /usr/local/lib.

If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected static libraries:
    /usr/local/lib/libavcodec.a
    /usr/local/lib/libavcore.a
    /usr/local/lib/libavdevice.a
    /usr/local/lib/libavfilter.a
    /usr/local/lib/libavformat.a
    /usr/local/lib/libavutil.a
    /usr/local/lib/libfaad.a
    /usr/local/lib/libmp4ff.a
    /usr/local/lib/libswscale.a

Unbrewed .pc files were found in /usr/local/lib/pkgconfig.

If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected .pc files:
    /usr/local/lib/pkgconfig/libavcodec.pc
    /usr/local/lib/pkgconfig/libavcore.pc
    /usr/local/lib/pkgconfig/libavdevice.pc
    /usr/local/lib/pkgconfig/libavfilter.pc
    /usr/local/lib/pkgconfig/libavformat.pc
    /usr/local/lib/pkgconfig/libavutil.pc
    /usr/local/lib/pkgconfig/libswscale.pc

Unbrewed .la files were found in /usr/local/lib.

If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected .la files:
    /usr/local/lib/libfaad.la
    /usr/local/lib/libmp3lame.la

We couldn't detect gcc 4.2.x. Some formulae require this compiler.
NOTE: Versions of XCode newer than 4.2 don't include gcc 4.2.x.

==> /usr/bin occurs before /usr/local/bin
This means that system-provided programs will be used instead of those
provided by Homebrew. This is an issue if you eg. brew installed Python.

Consider editing your .bashrc to put:
  /usr/local/bin
ahead of /usr/bin in your PATH.
Some brews install binaries to sbin instead of bin, but Homebrew's
sbin was not found in your path.

Consider editing your .bashrc to add:
  /usr/local/sbin
to the PATH variable.

Some "config" scripts were found in your path, but not in system or Homebrew folders.

`./configure` scripts often look for *-config scripts to determine if software packages
are installed, and what additional flags to use when compiling and linking.

Having additional scripts in your path can confuse software installed via Homebrew if
the config script overrides a system or Homebrew provided script of the same name.

/Library/Frameworks/Python.framework/Versions/Current/bin
    python-config python2.5-config

有人可以帮助我吗？

Answer 1

实际上能够通过以下方式解决此错误:

 $brew uninstall lame
 $brew install lame
 $sudo brew link lame