brew install libgcrypt -vd

brew install libgcrypt -vd                                                 (06-30 21:53)  
==> Build Environment
CC: /usr/bin/cc
CXX: /usr/bin/c++
LD: /usr/bin/cc
CFLAGS: -O3 -march=core2 -msse4.1 -w -pipe
CXXFLAGS: -O3 -march=core2 -msse4.1 -w -pipe
MAKEFLAGS: -j2
PATH: /usr/local/bin:/usr/local/sbin:/usr/local/mysql/bin:/Library/Frameworks/Python.framework/Versions/3.1/bin:/Users/manuelvidaurre/bin:/usr/local/git/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/opt/X11/bin:/usr/X11/bin:/usr/local/sbin:/usr/local/mysql/bin:/Library/Frameworks/Python.framework/Versions/3.1/bin:/Users/manuelvidaurre/bin:/usr/local/git/bin:/opt/local/bin:/Applications/liftweb-1.0.1/apache-maven/bin:/Applications/liftweb-1.0.1/apache-maven/bin
==> Downloading ftp://ftp.gnupg.org/gcrypt/libgcrypt/libgcrypt-1.4.5.tar.bz2
File already downloaded and cached to /Users/manuelvidaurre/Library/Caches/Homebrew
/usr/bin/tar xf /Users/manuelvidaurre/Library/Caches/Homebrew/libgcrypt-1.4.5.tar.bz2
==> ./configure--disable-dependency-tracking --prefix=/usr/local/Cellar/libgcrypt/1.4.5 --disable-asm --with-gpg-error-prefix=/usr/local
./configure--disable-dependency-tracking --prefix=/usr/local/Cellar/libgcrypt/1.4.5 --disable-asm --with-gpg-error-prefix=/usr/local
Error: #<BuildError: Failure while executing: ./configure--disable-dependency-tracking --prefix=/usr/local/Cellar/libgcrypt/1.4.5 --disable-asm --with-gpg-error-prefix=/usr/local>
/usr/local/Library/Homebrew/formula.rb:340:in `system'
/usr/local/Library/Formula/libgcrypt.rb:11:in `install'
/usr/local/Library/Homebrew/install.rb:97:in `install'
/usr/local/Library/Homebrew/formula.rb:202:in `brew'
/usr/local/Library/Homebrew/formula.rb:399:in `stage'
/usr/local/Library/Homebrew/formula.rb:355:in `mktemp'
/usr/local/Library/Homebrew/formula.rb:397:in `stage'
/usr/local/Library/Homebrew/formula.rb:197:in `brew'
/usr/local/Library/Homebrew/install.rb:74:in `install'
/usr/local/Library/Homebrew/install.rb:39
/usr/local/Library/Formula/libgcrypt.rb:10
==> Rescuing build...
When you exit this shell Homebrew will attempt to finalise the installation.
If nothing is installed or the shell exits with a non-zero error code,
Homebrew will abort. The installation prefix is:
/usr/local/Cellar/libgcrypt/1.4.5