josegonzalez/homebrew-php — pull request #26 by robwalch (2012-03-09 01:56:44+00:00)
Title: fixed xdebug install error: phpize requires autoconf

Had to install autoconf for phpize to work when installing xdebug. Here's the error output:

```
~ $ brew install xdebug
==> Downloading http://www.xdebug.org/files/xdebug-2.1.3.tgz
File already downloaded in /Users/.../Library/Caches/Homebrew
==> phpize
Configuring for:
PHP Api Version: 20090626
Zend Module Api No: 20090626
Zend Extension Api No: 220090626
Cannot find autoconf. Please check your autoconf installation and the
$PHP_AUTOCONF environment variable. Then, rerun this script.

==> Exit Status: 1
http://github.com/mxcl/homebrew/blob/master/Library/Formula/xdebug.rb#L13
==> Environment
HOMEBREW_VERSION: 0.8.1
HEAD: 15f0a2d2c9418c363b1f6c6f9e0fea38bfb9f4a6
HOMEBREW_PREFIX: /usr/local
HOMEBREW_CELLAR: /usr/local/Cellar
Hardware: quad-core 64-bit arrandale
OS X: 10.8
Kernel Architecture: x86_64
Xcode: 4.4
GCC-4.0: N/A
GCC-4.2: N/A
LLVM: build 2336
Clang: 4.0 build 418
MacPorts or Fink? false
X11: /usr/X11 => /opt/X11
System Ruby: 1.8.7-357
/usr/bin/ruby => /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
Which Perl: /usr/bin/perl
Which Python: /usr/bin/python
Which Ruby: /usr/bin/ruby => /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
==> Build Flags
CC: /usr/bin/clang
CXX: /usr/bin/clang++ => /usr/bin/clang
LD: /usr/bin/clang
CFLAGS: -Os -w -pipe -march=native -Qunused-arguments -arch i386 -arch x86_64
CXXFLAGS: -Os -w -pipe -march=native -Qunused-arguments -arch i386 -arch x86_64
LDFLAGS: -arch i386 -arch x86_64
MAKEFLAGS: -j4
```