wget http://www.gnuwakes.org/depot/1.0/main/sources/patch-2.7.4.tar.xz

tar -xf patch-2.7.4.tar.xz

SOURCES_DIR=$PWD/patch-2.7.4
INSTALL_DIR=$PWD/patch-2.7.4-install
BUILD_DIR=$PWD/patch-2.7.4-build

mkdir $INSTALL_DIR $BUILD_DIR
cd $BUILD_DIR

$SOURCES_DIR/configure --prefix=/usr && \
  make && make DESTDIR=$INSTALL_DIR install