freebsd-dev/contrib/perl5/Policy_sh.SH

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case $CONFIG in
'') . ./config.sh ;;
esac
echo "Extracting Policy.sh (with variable substitutions)"
$spitshell <<!GROK!THIS! >Policy.sh
$startsh
#
# This file was produced by running the Policy_sh.SH script, which
# gets its values from config.sh, which is generally produced by
# running Configure. The Policy.sh file gets overwritten each time
# Configure is run. Any variables you add to Policy.sh will be lost
# unless you copy Policy.sh somewhere else before running Configure.
#
# The idea here is to distill in one place the common site-wide
# "policy" answers (such as installation directories) that are
# to be "sticky". If you keep the file Policy.sh around in
# the same directory as you are building Perl, then Configure will
# (by default) load up the Policy.sh file just before the
# platform-specific hints file.
#
# Allow Configure command-line overrides; usually these won't be
# needed, but something like -Dprefix=/test/location can be quite
# useful for testing out new versions.
#Site-specific values:
case "\$perladmin" in
'') perladmin='$perladmin' ;;
esac
# Installation prefix. Allow a Configure -D override. You
# may wish to reinstall perl under a different prefix, perhaps
# in order to test a different configuration.
case "\$prefix" in
'') prefix='$prefix' ;;
esac
# Installation directives. Note that each one comes in three flavors.
# For example, we have privlib, privlibexp, and installprivlib.
# privlib is for private (to perl) library files.
# privlibexp is the same, except any '~' the user gave to Configure
# is expanded to the user's home directory. This is figured
# out automatically by Configure, so you don't have to include it here.
# installprivlib is for systems (such as those running AFS) that
# need to distinguish between the place where things
# get installed and where they finally will reside.
#
# In each case, if your previous value was the default, leave it commented
# out. That way, if you override prefix, all of these will be
# automatically adjusted.
#
# WARNING: Be especially careful about architecture-dependent and
# version-dependent names, particularly if you reuse this file for
# different versions of perl.
!GROK!THIS!
for var in bin scriptdir privlib archlib \
man1dir man3dir sitelib sitearch \
installbin installscript installprivlib installarchlib \
installman1dir installman3dir installsitelib installsitearch \
man1ext man3ext; do
case "$var" in
bin) dflt=$prefix/bin ;;
# The scriptdir test is more complex, but this is probably usually ok.
scriptdir)
if $test -d $prefix/script; then
dflt=$prefix/script
else
dflt=$bin
fi
;;
privlib)
case "$prefix" in
*perl*) dflt=$prefix/lib/$version ;;
*) dflt=$prefix/lib/$package/$version ;;
esac
;;
archlib)
case "$prefix" in
*perl*) dflt=$prefix/lib/$version/$archname ;;
*) dflt=$prefix/lib/$package/$version/$archname ;;
esac
;;
sitelib)
case "$prefix" in
*perl*) dflt=$prefix/lib/site_perl/$apiversion ;;
*) dflt=$prefix/lib/$package/site_perl/$apiversion ;;
esac
;;
sitearch)
case "$prefix" in
*perl*) dflt=$prefix/lib/site_perl/$apiversion/$archname ;;
*) dflt=$prefix/lib/$package/site_perl/$apiversion/$archname ;;
esac
;;
man1dir) dflt="$prefix/man/man1" ;;
man3dir)
case "$prefix" in
*perl*) dflt=`echo $man1dir |
sed -e 's/man1/man3/g' -e 's/man\.1/man\.3/g'` ;;
*) dflt=$privlib/man/man3 ;;
esac
;;
# Can we assume all sed's have greedy matching?
man1ext) dflt=`echo $man1dir | sed -e 's!.*man!!' -e 's!^\.!!'` ;;
man3ext) dflt=`echo $man3dir | sed -e 's!.*man!!' -e 's!^\.!!'` ;;
# It might be possible to fool these next tests. Please let
# me know if they don't work right for you.
installbin) dflt=`echo $binexp | sed 's#^/afs/#/afs/.#'`;;
installscript) dflt=`echo $scriptdirexp | sed 's#^/afs/#/afs/.#'`;;
installprivlib) dflt=`echo $privlibexp | sed 's#^/afs/#/afs/.#'`;;
installarchlib) dflt=`echo $archlibexp | sed 's#^/afs/#/afs/.#'`;;
installsitelib) dflt=`echo $sitelibexp | sed 's#^/afs/#/afs/.#'`;;
installsitearch) dflt=`echo $sitearchexp | sed 's#^/afs/#/afs/.#'`;;
installman1dir) dflt=`echo $man1direxp | sed 's#^/afs/#/afs/.#'`;;
installman3dir) dflt=`echo $man3direxp | sed 's#^/afs/#/afs/.#'`;;
esac
eval val="\$$var"
if test X"$val" = X"$dflt"; then
echo "# $var='$dflt'"
else
echo "# Preserving custom $var"
echo "$var='$val'"
fi
done >> Policy.sh
$spitshell <<!GROK!THIS! >>Policy.sh
# Lastly, you may add additional items here. For example, to set the
# pager to your local favorite value, uncomment the following line in
# the original Policy_sh.SH file and re-run sh Policy_sh.SH.
#
# pager='$pager'
#
# A full Glossary of all the config.sh variables is in the file
# Porting/Glossary.
!GROK!THIS!
#Credits:
# The original design for this Policy.sh file came from Wayne Davison,
# maintainer of trn.
# This version for Perl5.004_61 originally written by
# Andy Dougherty <doughera@lafcol.lafayette.edu>.
# This file may be distributed under the same terms as Perl itself.