Pyqwt is not building on 10.8, with $PYTHONPATH set correctly (as far as I can tell).

gistfile1.txt

eschaton:~ ussjoin$ echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/opt/X11/bin:/usr/texbin:/usr/local/opt/ruby/bin:/usr/local/opt/ruby193/bin
eschaton:~ ussjoin$ echo $PYTHONPATH
/usr/local/lib/python2.7/site-packages:
eschaton:~ ussjoin$ brew doctor
Your system is ready to brew.
eschaton:~ ussjoin$ brew HOMEBREW_MAKE_JOBS=1 VERBOSE=1 brew install pyqwt 2>&1
Error: Unknown command: HOMEBREW_MAKE_JOBS=1
eschaton:~ ussjoin$ HOMEBREW_MAKE_JOBS=1 VERBOSE=1 brew install pyqwt 2>&1
==> Downloading http://downloads.sourceforge.net/project/pyqwt/pyqwt5/PyQwt-5.2.0/PyQwt-5.2.0.tar.gz
Already downloaded: /Library/Caches/Homebrew/pyqwt-5.2.0.tar.gz
tar xf /Library/Caches/Homebrew/pyqwt-5.2.0.tar.gz
==> Patching
/usr/bin/patch -f -p0 -i 000-homebrew.diff
patching file configure/configure.py
brew: Prepending to PYTHONPATH: /usr/local/Cellar/pyqwt/5.2.0/lib/python2.7/site-packages
==> /usr/local/opt/python/bin/python2 configure.py --module-install-path=/usr/local/Cellar/pyqwt/5.2.0/lib/python2.7/site-packages/PyQt4/Qwt5 --sip-install-path=/usr/local/Cellar/pyqwt/5.2.0/share/sip/Qwt5 --uic-install-path=/usr/local/Cellar/pyqwt/5.2.0/lib/python2.7/site-packages/PyQt4 -Q ../qwt-5.2
/usr/local/opt/python/bin/python2 configure.py --module-install-path=/usr/local/Cellar/pyqwt/5.2.0/lib/python2.7/site-packages/PyQt4/Qwt5 --sip-install-path=/usr/local/Cellar/pyqwt/5.2.0/share/sip/Qwt5 --uic-install-path=/usr/local/Cellar/pyqwt/5.2.0/lib/python2.7/site-packages/PyQt4 -Q ../qwt-5.2
Command line options:
{'debug': False,
 'disable_numarray': False,
 'disable_numeric': False,
 'disable_numpy': False,
 'excluded_features': [],
 'extra_cflags': [],
 'extra_cxxflags': [],
 'extra_defines': [],
 'extra_include_dirs': [],
 'extra_lflags': [],
 'extra_lib_dirs': [],
 'extra_libs': [],
 'jobs': '',
 'module_install_path': '/usr/local/Cellar/pyqwt/5.2.0/lib/python2.7/site-packages/PyQt4/Qwt5',
 'modules': [],
 'qt': 4,
 'qwt_sources': '../qwt-5.2',
 'sip_include_dirs': [],
 'sip_install_path': '/usr/local/Cellar/pyqwt/5.2.0/share/sip/Qwt5',
 'subdirs': [],
 'timelines': [],
 'trace': '',
 'uic_install_path': '/usr/local/Cellar/pyqwt/5.2.0/lib/python2.7/site-packages/PyQt4'}

Requires at least PyQt-4.2 and its development tools.
==> Configuration
HOMEBREW_VERSION: 0.9.4
HEAD: ea18a30d93c7ce96a2f8035d4b5ac01675eff551
CPU: dual-core 64-bit penryn
OS X: 10.8.4-x86_64
Xcode: 4.6.3
CLT: 4.6.0.0.1.1365549073
X11: 2.7.4 => /opt/X11
==> ENV
HOMEBREW_CC: clang
MAKEFLAGS: -j1
CMAKE_PREFIX_PATH: /usr/local
CMAKE_INCLUDE_PATH: /usr/local/opt/python/Frameworks/Python.framework/Versions/2.7/Headers:/usr/include/libxml2:/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers/:/usr/local/opt/python/Frameworks/Python.framework/Versions/2.7/Headers
CMAKE_LIBRARY_PATH: /System/Library/Frameworks/OpenGL.framework/Versions/Current/Libraries
CMAKE_FRAMEWORK_PATH: /usr/local/opt/qt/Frameworks
PKG_CONFIG_PATH: /usr/local/opt/python/Frameworks/Python.framework/Versions/2.7/lib/pkgconfig:/usr/local/opt/qt/lib/pkgconfig:/usr/local/opt/python/Frameworks/Python.framework/Versions/2.7/lib/pkgconfig
PKG_CONFIG_LIBDIR: /usr/lib/pkgconfig:/usr/local/Library/ENV/pkgconfig/10.8
HOMEBREW_MAKE_JOBS: 1
ACLOCAL_PATH: /usr/local/share/aclocal
OBJC: cc
PATH: /usr/local/opt/python/bin:/usr/local/opt/python/bin:/usr/local/Library/ENV/4.3:/usr/local/opt/qt/bin:/usr/local/opt/sip/bin:/usr/local/opt/pyqt/bin:/usr/bin:/bin:/usr/sbin:/sbin

Error: pyqwt did not build

eschaton:~ ussjoin$ 


Note: There are no files in ~/Library/Logs/Homebrew/pyqwt (though the folder exists).