autogen: drop unneeded install file

autogen/PKGBUILD

@@ -2,14 +2,13 @@
 
 pkgname=autogen
 pkgver=5.18.16
-pkgrel=2
+pkgrel=3
 pkgdesc="A tool designed to simplify the creation and maintenance of programs that contain large amounts of repetitious text"
 arch=('i686' 'x86_64')
 url="https://autogen.sourceforge.io/"
 license=('GPL3')
-makedepends=('gcc' 'gmp-devel' 'libcrypt-devel' 'libffi-devel' 'libgc-devel' 'libguile-devel' 'libxml2-devel' 'make')
+makedepends=('gcc' 'gmp-devel' 'libcrypt-devel' 'libffi-devel' 'libgc-devel' 'libguile-devel' 'libxml2-devel' 'make' 'autoconf' 'automake-wrapper' 'libtool')
 depends=('gcc-libs' 'gmp' 'libcrypt' 'libffi' 'libgc' 'libguile' 'libxml2')
-install=autogen.install
 source=("https://ftp.gnu.org/gnu/${pkgname}/rel${pkgver}/${pkgname}-${pkgver}.tar.xz"{,.sig}
         autogen-5.18.1-msys2.patch)
 sha256sums=('f8a13466b48faa3ba99fe17a069e71c9ab006d9b1cfabe699f8c60a47d5bb49a'

autogen/autogen.install

@@ -1,18 +0,0 @@
-infodir=/usr/share/info
-filelist="autogen.info autogen.info-1 autogen.info-2"
-
-post_install() {
-  for file in ${filelist}; do
-    install-info $infodir/${file}.gz $infodir/dir 2> /dev/null
-  done
-}
-
-post_upgrade() {
-  post_install $1
-}
-
-pre_remove() {
-  for file in ${filelist}; do
-    install-info --delete $infodir/${file}.gz $infodir/dir 2> /dev/null
-  done
-}