extra/qtcreator to 4.0.1-2

extra/qtcreator/PKGBUILD

@@ -13,7 +13,7 @@
 pkgname=qtcreator
 pkgver=4.0.1
 _pkgver=v4.0.1
-pkgrel=1
+pkgrel=2
 pkgdesc='Lightweight, cross-platform integrated development environment'
 arch=('i686' 'x86_64')
 url='http://qt-project.org'
@@ -30,7 +30,6 @@ optdepends=('qt5-doc: integrated Qt documentation'
             'mercurial: mercurial support'
             'bzr: bazaar support'
             'clang: Clang code model')
-install=qtcreator.install
 source=("git://code.qt.io/qt-creator/qt-creator.git#tag=${_pkgver}"
         "git://code.qt.io/qt-labs/qbs.git"
         'qt-creator_llvmincdir.patch'

extra/qtcreator/qtcreator.install

@@ -1,12 +0,0 @@
-post_install() {
-    update-desktop-database -q
-    gtk-update-icon-cache -q -t -f usr/share/icons/hicolor
-}
-
-post_upgrade() {
-    post_install
-}
-
-post_remove() {
-    post_install
-}