scuffed-code/icu4c/debian/libicu16.postinst
Yves Arrouye 24e3e379b4 ICU-208 create the $(prefix)/lib/icu/current symlink that Steven wanted,
and then put Makefile.inc in the numbered icu directory with a symlink from current/Makefile.inc
to where people expect Makefile.inc to be. (Note: at this time, it is not yet possible
to install the development files for many ICU releases in the same
root). The current link may be used by Xerces-C which links against
libicudata (patch submitted upstream).

Debian and RPM packages will actually not archive the current symlink
but rather maintain it themselves across libicuXX packages
installations so that it always points to the highest-numbered version
installed on teh system."

X-SVN-Rev: 2822
2000-10-27 22:30:42 +00:00

58 lines
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#! /bin/sh
# postinst script for foo
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <postinst> `configure' <most-recently-configured-version>
# * <old-postinst> `abort-upgrade' <new version>
# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
# <new-version>
# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
# <failed-install-package> <version> `removing'
# <conflicting-package> <version>
# for details, see /usr/share/doc/packaging-manual/
#
# quoting from the policy:
# Any necessary prompting should almost always be confined to the
# post-installation script, and should be protected with a conditional
# so that unnecessary prompting doesn't happen if a package's
# installation fails and the `postinst' is called with `abort-upgrade',
# `abort-remove' or `abort-deconfigure'.
case "$1" in
configure)
ldconfig
# Adjust the current ICU link in /usr/lib/icu
icucurrent=`2>/dev/null ls -dp /usr/lib/icu/* | sed -n 's,.*/\([^/]*\)/$,\1,p'| sort -rn | head -1`
cd /usr/lib/icu
rm -f current
if test x"$icucurrent" != x
then
ln -s "$icucurrent" current
fi
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 0
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
#DEBHELPER#
exit 0