diff options
Diffstat (limited to 'distrib/MacOS/installer-scripts/Uninstaller.in')
-rw-r--r-- | distrib/MacOS/installer-scripts/Uninstaller.in | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/distrib/MacOS/installer-scripts/Uninstaller.in b/distrib/MacOS/installer-scripts/Uninstaller.in deleted file mode 100644 index 686dbb0803..0000000000 --- a/distrib/MacOS/installer-scripts/Uninstaller.in +++ /dev/null @@ -1,91 +0,0 @@ -#!/bin/sh - -# Uninstaller script for GHC.framework -# (currently only for system volume installations) - -INSTALL_DEST=/Library/Frameworks -INSTALL_BASE=/ - -# Turn off things that might make /usr/bin/ls give funky output -unset CLICOLOR -unset CLICOLOR_FORCE -unset LSCOLORS - -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 [ ${USER} != root ]; then - echo "GHC.framework installer must be run with admin privileges" - echo "Prefix command by 'sudo'" - exit 1 -fi - -FRAMEWORK_DIRECTORY="$INSTALL_DEST/GHC.framework" -VERSIONS_DIRECTORY="$FRAMEWORK_DIRECTORY/Versions" - -MY_VERSION=@FRAMEWORK_VERSION@ -MY_DIRECTORY="$VERSIONS_DIRECTORY/$MY_VERSION" - -CURRENT_DIRECTORY="$VERSIONS_DIRECTORY/Current" -CURRENT_VERSION=`readlink "$CURRENT_DIRECTORY"` - -removeLinksFrom () { - for f in `ls -1 "$MY_DIRECTORY/$1"` - do - qf="$1/$f" - # Only remove if it is a link to our version. e.g. /usr/bin/ghc - # will only be removed if we are the current version, but - # /usr/bin/ghc-7.0.1 will be removed even if ghc-7.2.1 is the - # current version. - l=`readlink "$qf" | grep "GHC.framework/Versions/$MY_VERSION"` - if [ "$l" != "" ] - then - rm -f "$qf" - fi - done -} - -removeLinksFrom /usr/bin -removeLinksFrom /usr/share/man/man1 -removeLinksFrom /usr/share/doc - -echo "Removing $MY_DIRECTORY" -rm -rf "$MY_DIRECTORY" - -if [ "$CURRENT_VERSION" = "$MY_VERSION" ] -then - rm -f "$CURRENT_DIRECTORY" - - # This isn't ideal, but it's a vague approximation to - # "the most recent version": - NEW_VERSION=`ls -1 "$VERSIONS_DIRECTORY" | tail -1` - if [ "$NEW_VERSION" = "" ] - then - echo "Removing $FRAMEWORK_DIRECTORY" - rm -rf "$FRAMEWORK_DIRECTORY" - else - ln -s "$NEW_VERSION" "$CURRENT_DIRECTORY" - NEW_CREATE_LINKS="$VERSIONS_DIRECTORY/$NEW_VERSION/Tools/create-links" - if [ -f "$NEW_CREATE_LINKS" ] - then - sh "$NEW_CREATE_LINKS" unused /Library/Frameworks / - fi - fi -fi - -echo "Removing package receipt" -# The first is for Leopard packages and the second for Tiger packages. -rm -f "/Library/Receipts/boms/org.haskell.ghc.$MY_VERSION.bom" -rm -rf "/Library/Receipts/ghc.$MY_VERSION.pkg" - -echo "Done." - |