libxml2: remove install script using python2

libxml2/PKGBUILD

@@ -3,7 +3,7 @@
 pkgbase=libxml2
 pkgname=('libxml2' 'libxml2-devel' 'libxml2-python')
 pkgver=2.9.10
-pkgrel=7
+pkgrel=8
 pkgdesc="XML parsing library, version 2"
 arch=(i686 x86_64)
 license=('MIT')
@@ -153,7 +153,6 @@ package_libxml2-python(){
   depends=('libxml2')
   groups=('python-modules')
   options=('staticlibs')
-  install=libxml2-python.install
 
   PYTHON_SITELIB="$(python -c 'import site, sys; sys.stdout.write(site.getsitepackages()[0])')"
   mkdir -p ${pkgdir}/${PYTHON_SITELIB}

libxml2/libxml2-python.install

@@ -1,24 +0,0 @@
-PYTHON_SITELIB=usr/lib/python2.7/site-packages
-PYTHON_LIB=usr/lib/python2.7
-
-python_optimize() {
-  local pyd
-
-  for pyd in "${@:-${PYTHON_SITELIB}}"
-  do
-    if [ ! -d ${pyd} ]
-    then
-      echo "Error: directory ${pyd} does not exist"
-    fi
-
-    echo "Compiling ${pyd}..."
-    usr/bin/python2 ${PYTHON_LIB}/compileall.py -f -q -d ${pyd} ${pyd}
-    usr/bin/python2 -OO ${PYTHON_LIB}/compileall.py -f -q -d ${pyd} ${pyd}
-  done
-}
-
-post_install() {
-  python_optimize
-
-  rm -f ${PYTHON_SITELIB}/*.a
-}