maug

$ brew install -v pdf2image
==> Downloading http://pdf2image.googlecode.com/files/pdf2image-0.53-source.tar.gz
Already downloaded: /Users/maug/Library/Caches/Homebrew/pdf2image-0.53.tar.gz
/usr/bin/tar xf /Users/maug/Library/Caches/Homebrew/pdf2image-0.53.tar.gz
==> ./configure --prefix=/usr/local/Cellar/pdf2image/0.53
./configure --prefix=/usr/local/Cellar/pdf2image/0.53
checking whether the C++ compiler works... yes
checking for C++ compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no

maug

cd goo; /usr/bin/make
c++ -I/usr/local/include/freetype2 -I/usr/local/include -g -O2 -DHAVE_CONFIG_H -I.. -I. -c GHash.cc
c++ -I/usr/local/include/freetype2 -I/usr/local/include -g -O2 -DHAVE_CONFIG_H -I.. -I. -c GList.cc
c++ -I/usr/local/include/freetype2 -I/usr/local/include -g -O2 -DHAVE_CONFIG_H -I.. -I. -c GString.cc
c++ -I/usr/local/include/freetype2 -I/usr/local/include -g -O2 -DHAVE_CONFIG_H -I.. -I. -c gmem.cc
c++ -I/usr/local/include/freetype2 -I/usr/local/include -g -O2 -DHAVE_CONFIG_H -I.. -I. -c gmempp.cc
c++ -I/usr/local/include/freetype2 -I/usr/local/include -g -O2 -DHAVE_CONFIG_H -I.. -I. -c gfile.cc
c++ -I/usr/local/include/freetype2 -I/usr/local/include -g -O2 -DHAVE_CONFIG_H -I.. -I. -c FixedPoint.cc
cc -g -O2 -DHAVE_CONFIG_H -I.. -I.   -c -o parseargs.o parseargs.c
brew: superenv removed: -I/usr/local/include -g -O2