Build script that will download and install valgrind.

osxbuildvalgrind.sh

mkdir installroot

INSTALLROOT=`pwd`/installroot

curl -OL http://pkgconfig.freedesktop.org/releases/pkg-config-0.28.tar.gz
tar xvzf pkg-config-0.28.tar.gz
cd pkg-config-0.28
./configure --prefix=$INSTALLROOT --with-internal-glib
make
make install
cd ..

curl -OL http://ftpmirror.gnu.org/autoconf/autoconf-2.69.tar.gz
tar xzf autoconf-2.69.tar.gz
cd autoconf-2.69
./configure --prefix=$INSTALLROOT
make
make install
cd ..

export PATH=$PATH:$INSTALLROOT/bin

cd $build
curl -OL http://ftpmirror.gnu.org/automake/automake-1.13.tar.gz
tar xzf automake-1.13.tar.gz
cd automake-1.13
./configure --prefix=$INSTALLROOT
make
make install
cd ..

svn co svn://svn.valgrind.org/valgrind/trunk valgrind
cd valgrind
./autogen.sh
./configure --prefix=$INSTALLROOT
make
make install