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|
#!/bin/sh
#
# Copyright (c) 2007, Gabriel Linder <linder.gabriel@gmail.com>
# This work is based on a script written by Maxim Khitrov and posted
# on FreeBSD Questions mailing list at Wed, 22 Aug 2007.
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
dir="`pwd`"
dir="`dirname $dir`"
dir="`dirname $dir`"
if [ "/usr/ports" != "$dir" ]
then
echo 1>&2 "This script must be run from a port directory !"
exit 1
fi
if [ ! -z "$CLICOLOR" ] && [ -t 1 ]
then
NORMAL="\033[0;0m"
BLACK="\033[1;30m"
RED="\033[1;31m"
GREEN="\033[1;32m"
YELLOW="\033[1;33m"
BLUE="\033[1;34m"
MAGENTA="\033[1;35m"
CYAN="\033[1;36m"
WHITE="\033[1;37m"
else
NORMAL=""
BLACK=""
RED=""
GREEN=""
YELLOW=""
BLUE=""
MAGENTA=""
CYAN=""
WHITE=""
fi
print_knob()
{
port="$1"
knob="$2"
if [ -z "`cd /usr/ports/$port && /usr/local/libexec/portconf | grep $knob`" ]
then
echo -e " $RED[KNOB]$NORMAL $WHITE$knob$NORMAL"
else
echo -e " $RED[KNOB]$NORMAL $MAGENTA(*)$NORMAL $BLACK$knob$NORMAL"
fi
}
print_option()
{
port="$1"
knob="$2"
options="$3"
pre="`echo $knob | cut -d _ -f 1`"
if [ "$pre" = "WITH" ] || [ "$pre" = "WITHOUT" ]
then
opt="`echo $knob | sed s,${pre}_,,`"
else
opt="$knob"
fi
if [ -z "`echo $options | grep -Eho $opt=on`" ]
then
if [ -z "`echo $options | grep -Eho $opt=off`" ]
then
print_knob "$port" "$knob"
else
echo -e " $GREEN[OPTION]$NORMAL $WHITE$opt$NORMAL"
fi
else
echo -e " $GREEN[OPTION]$NORMAL $MAGENTA(*)$NORMAL $BLACK$opt$NORMAL"
fi
}
ports="`make missing` `pwd | sed s,/usr/ports/,,`"
for port in $ports
do
knobs="`grep -Eho '(defined[:space:]*\([:space:]*.+[:space:]*\))|(^\.ifdef[:space:]*\([:space:]*.+[:space:]*\))|(^\.ifndef[:space:]*\([:space:]*.+[:space:]*\))' /usr/ports/$port/Makefile | sed -E 's,defined\(([^)]*)\),\1,g;s,\.ifdef\(([^)]*)\),\1,g;s,\.ifndef\(([^)]*)\),\1,g' | tr -d '&|!' | tr ' ' '\n' | grep -Eho '^[A-Z_0-9]+$' | sort | uniq`"
if [ -z "$knobs" ]
then
continue
fi
echo "==> $port"
options="`make showconfig | grep -Eho '^[:space:]*.+=(on|off)'`"
for knob in $knobs
do
if [ -z "$options" ]
then
print_knob "$port" "$knob"
else
print_option "$port" "$knob" "$options"
fi
done
done
|
