Improve the OS X installer

[ghc-hetmet.git] / distrib / MacOS / installer-scripts / Uninstaller

diff --git a/distrib/MacOS/installer-scripts/Uninstaller b/distrib/MacOS/installer-scripts/Uninstaller
deleted file mode 100644 (file)
index 784c7c2..0000000
--- a/distrib/MacOS/installer-scripts/Uninstaller
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/bin/sh
-
-# Uninstaller script for GHC.framework 
-# (currently only for system volume installations)
-
-INSTALL_DEST=/Library/Frameworks
-INSTALL_BASE=/
-
-if [ ${INSTALL_BASE} = / ]; then
-  INSTALL_BASE=/usr
-fi
-INSTALL_BIN=${INSTALL_BASE}/bin
-INSTALL_MAN1=${INSTALL_BASE}/share/man/man1
-INSTALL_HTML=${INSTALL_BASE}/share/doc
-
-if [ ! -x ${INSTALL_DEST}/GHC.framework ]; then
-  echo "${INSTALL_DEST}/GHC.framework does not exit"
-  exit 1
-fi
-
-if [ ${USER} != root ]; then
-  echo "GHC.framework installer must be run with admin privileges"
-  echo "Prefix command by 'sudo'"
-  exit 1
-fi
-
-VERSIONS=(`ls ${INSTALL_DEST}/GHC.framework/Versions`)
-NO_VERSIONS=${#VERSIONS[@]}
-
-if [ ${VERSIONS[${NO_VERSIONS}-1]} != Current ]; then
-  echo "Fatal error: last version should be Current"
-  echo "Found versions: ${VERSIONS[@]}"
-  exit 1
-fi
-CURRENT_PHYS=`cd /Library/Frameworks/GHC.framework/Versions/Current; pwd -P`
-CURRENT=`basename ${CURRENT_PHYS}`
-
-if [ ${NO_VERSIONS} -ne 2 ]; then
-  echo "Multiple versions of GHC.framework are currently installed."
-  echo "This uninstaller removes GHC.framework entirely and should only"
-  echo "be used if there is exactly one version."
-  echo
-  echo "To remove individual old versions, simply delete the directory"
-  echo "${INSTALL_DEST}/GHC.framework/Versions/VERSION_TO_REMOVE"
-  echo
-  echo "Found versions: ${VERSIONS[@]}(= ${CURRENT})"
-  exit 1
-fi
-
-echo "Removing symbolic links into GHC.framework"
-for thisfile in ${INSTALL_BIN}/*; do
-  if ls -l "${thisfile}" | grep -q GHC.framework/Versions; then
-    rm -f "${thisfile}"
-  fi
-done
-for thisfile in ${INSTALL_MAN1}/*; do
-  if ls -l "${thisfile}" | grep -q GHC.framework/Versions; then
-    rm -f "${thisfile}"
-  fi
-done
-for thisfile in ${INSTALL_HTML}/*; do
-  if ls -l "${thisfile}" | grep -q GHC.framework/Versions; then
-    rm -f "${thisfile}"
-  fi
-done
-
-echo "Removing ${INSTALL_DEST}/GHC.framework"
-rm -rf ${INSTALL_DEST}/GHC.framework
-
-echo "Removing package recipt"
-# The first is for Leopard packages and the second for Tiger packages.
-rm -f /Library/Receipts/boms/org.haskell.ghc.pkg.bom
-rm -rf /Library/Receipts/ghc.pkg
-
-echo "${INSTALL_DEST}/GHC.framework has been purged!"