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#!/bin/sh
# $Id$
# Copyright (c) 2006 Eric Hameleers <alien@slackware.com>
# Distributed under the terms of the GNU General Public License, Version 2
# ------------------------------------------------------------------------------
#
# Slackware SlackBuild script
# ===========================
# By: Eric Hameleers <alien@slackware.com>
# For: wpa_supplicant
# URL: http://hostap.epitest.fi/wpa_supplicant/
# Descr: WPA/WPA2/IEEE 802.1X Supplicant
# Requires: Source code for supported wireless card drivers
# openssl >= 0.9.7
# Changelog:
# 20040923CVS-1: * 23/sep/2004 by Eric Hameleers
# First release.
# 0.3.8-1: * 09/apr/2005 by Eric Hameleers
# Update
# 0.3.8-2: * 09/apr/2005 by Eric Hameleers
# Enabled support for ndiswrapper.
# Parametrized the location for the madwifi driver sources.
# 20050415-1: * 15/apr/2005 by Eric Hameleers
# Switched from 'stable' to 'development'.
# The development branch has support for the 'any' ESSID, needed
# to connect to 'any open' WiFi network (think: hotel/airport).
# 20050806-1: * 06/aug/2005 by Eric Hameleers
# This snapshot uses a madwifi-20050707 snapshot.
# Make snapshot version visible in the program output.
# 20050809-1: * 09/aug/2005 by Eric Hameleers
# New snapshot, uses a madwifi-20050809 snapshot for testing
# reportedly, tha last madwifi CVS snapshot to work with new
# wpa_supplicant snapshots is 20050707.
# 20050913-1: * 13/sep/2005 by Eric Hameleers
# New snapshot from hostap cvs. Also, make the docs.
# 20051005-1: * 05/oct/2005 by Eric Hameleers
# New snapshot from hostap cvs, to test against today's madwifi
# snapshot.
# 20051007-1: * 07/oct/2005 by Eric Hameleers
# New snapshot from hostap cvs, to test against today's madwifi.
# This time, also incorporate a patch found here:
# http://hostap.epitest.fi/bugz/show_bug.cgi?id=63 , which should
# make madwifi/WPA work again.
# 20051008-1: * 08/oct/2005 by Eric Hameleers
# Looks like the patch made it into CVS! We can remove out patch.
# 20051014-1: * 14/oct/2005 by Eric Hameleers
# Update.
# 0.4.7-1: * 31/jan/2006 by Eric Hameleers <alien@slackware.com>
# Try a "stable" version for the madwifi-ng (Atheros driver) code
# Also, get rid of the developer docs.
# 0.4.8-1: * 17/feb/2006 by Eric Hameleers <alien@slackware.com>
# Upgrade. This SlackBuild will now by default delete the
# remainders of a previous compile in /tmp/tmp-$PRGNAM/.
# 0.4.9-1: * 31/may/2006 by Eric Hameleers <alien@slackware.com>
# Upgrade. This time, build the wpa_gui and man pages too.
# Also, made support for madwifi/hermes/broadcom drivers
# configurable using three *_INCLUDES variables.
#
# ------------------------------------------------------------------------------
#
# Run 'sh SlackBuild --cleanup' to build a Slackware package.
# The package (.tgz) plus descriptive .txt file and a .md5 file with
# the md5sum are created in /tmp .
# Install the package using 'installpkg <packagename>'.
#
# ------------------------------------------------------------------------------
# --- INIT ---
# Set initial variables:
CWD=`pwd`
if [ "$TMP" = "" ]; then
TMP=/tmp
fi
OFFICIAL_RELEASE="yes" # make empty if you're building from CVS
SRCNAM=hostap
PRGNAM=wpa_supplicant
VERSION=0.4.9
ARCH=${ARCH:-i486}
BUILD=1
DOC="ChangeLog COPYING README* examples \
wpa_supplicant.conf.sample $CWD/README.slackware"
# Support for some of the wireless drivers needs the header files of those
# drivers.
# Change these *_INCLUDES variables to where _your_ driver include directory
# is located. If any of these directories is found, support for the driver
# will be added to wpa_supplicant.
# My madwifi package for Slackware installs the headers here:
MADWIFI_INCLUDES="/usr/include/madwifi"
HERMES_INCLUDES=""
BROADCOM_INCLUDES=""
if [ "$ARCH" = "i386" ]; then
SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
elif [ "$ARCH" = "i486" ]; then
SLKCFLAGS="-O2 -march=i486 -mcpu=i686"
elif [ "$ARCH" = "s390" ]; then
SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2"
fi
PKG=$TMP/package-$PRGNAM
if [ ! -d $TMP/tmp-$PRGNAM ]; then
mkdir -p $TMP/tmp-$PRGNAM # location to build the source
elif [ "$1" != "--oldbuild" ]; then
# If the "--oldbuild" parameter is present, we keep
# the old build files and continue;
# By default we remove the remnants of previous build and continue:
rm -rf $TMP/tmp-$PRGNAM/*
fi
if [ ! -d $PKG ]; then
mkdir -p $PKG # place for the package to be built
fi
# --- PACKAGE BUILDING ---
echo "++"
echo "|| $PRGNAM-$VERSION"
echo "++"
# We always erase old package's contents:
rm -rf $PKG/*
rm -f $CWD/*.log
# Explode the package framework:
if [ -e $CWD/_$PRGNAM.tar.gz ]; then
(cd $PKG &&
explodepkg $CWD/_$PRGNAM.tar.gz )
fi
cd $TMP/tmp-$PRGNAM
#
# Extract the source archive, patch and modify
#
if ! [ -f $CWD/${PRGNAM}-${VERSION}.defconfig ]; then
echo "Could not find ${PRGNAM}-${VERSION}.defconfig!"
echo "You need to create that file using ${SRCNAM}-${VERSION}/${PRGNAM}/defconfig as example."
exit 1
fi
if [ -z "$OFFICIAL_RELEASE" ]; then
tar -xzvf $CWD/${SRCNAM}-${VERSION}.tar.gz
cd ${SRCNAM}-${VERSION}/${PRGNAM}
sed -i -e \
"s/^#define VERSION_STR \"\(.*\)\"/#define VERSION_STR \"\1_$VERSION\"/" \
version.h
else
tar -xzvf $CWD/${PRGNAM}-${VERSION}.tar.gz
cd ${PRGNAM}-${VERSION}
fi
# Create the configuration file for wpa_supplicant:
cat $CWD/${PRGNAM}-${VERSION}.defconfig > .config
if [ ! -z $MADWIFI_INCLUDES -a -d $MADWIFI_INCLUDES ]; then
echo "Adding madwifi driver (Atheros) support" | tee -a $CWD/configure.log
cat <<-EOT >> .config
CONFIG_DRIVER_MADWIFI=y
CFLAGS += -I${MADWIFI_INCLUDES}
EOT
fi
if [ ! -z $HERMES_INCLUDES -a -d $HERMES_INCLUDES ]; then
echo "Adding hermes driver (Agere) support" | tee -a $CWD/configure.log
cat <<-EOT >> .config
CONFIG_DRIVER_HERMES=y
CFLAGS += -I${HERMES_INCLUDES}
EOT
fi
if [ ! -z $BROADCOM_INCLUDES -a -d $BROADCOM_INCLUDES ]; then
echo "Adding broadcom driver support" | tee -a $CWD/configure.log
cat <<-EOT >> .config
CONFIG_DRIVER_BROADCOM=y
CFLAGS += -I${BROADCOM_INCLUDES}
EOT
fi
chown -R root:root .
make 2>&1 | tee $CWD/make.log
# Build the GUI client
make wpa_gui 2>&1 | tee -a $CWD/make.log
# Make man pages if needed
(
cd doc/docbook
if ! ls *.? >/dev/null 2>&1 ; then
make man
fi
)
# Do not build the developer docs
#PATH=".:$PATH" make docs 2>&1 | tee -a $CWD/make.log
# This goes in the doc directory later on:
cp wpa_supplicant.conf wpa_supplicant.conf.sample
# Install binaries
mkdir -p $PKG/usr/sbin $PKG/usr/X11R6/bin
cp wpa_supplicant wpa_passphrase wpa_cli $PKG/usr/sbin/
cp wpa_gui/wpa_gui $PKG/usr/X11R6/bin/
# Install man pages
for m in 5 8; do
mkdir -p $PKG/usr/man/man${m}
cp doc/docbook/*.${m} $PKG/usr/man/man${m}/
done
# Install configuration file
mkdir -p $PKG/etc
cat <<-_EOT_ > $PKG/etc/wpa_supplicant.conf.new
# See /usr/doc/${PRGNAM}-${VERSION}/wpa_supplicant.conf.sample
# for many more options that you can use in this file.
# This line enables the use of wpa_cli which is used by rc.wireless
# if possible (to check for successful association)
ctrl_interface=/var/run/wpa_supplicant
# By default, only root (group 0) may use wpa_cli
ctrl_interface_group=0
eapol_version=1
ap_scan=1
fast_reauth=1
# WPA protected network, supply your own ESSID and WPAPSK here:
network={
scan_ssid=0
ssid="your_essid_here"
proto=WPA
key_mgmt=WPA-PSK
pairwise=CCMP TKIP
group=CCMP TKIP WEP104 WEP40
psk=your_psk_here
}
# Plaintext connection (no WPA, no IEEE 802.1X),
# nice for hotel/airport types of WiFi network.
# You'll need a recent version of wireless-tools for this!
network={
ssid="any"
key_mgmt=NONE
priority=2
}
_EOT_
# Strip binaries and libs, fix ownership:
chown -R root:root $PKG
chmod -R o-w $PKG
( cd $PKG
find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs
strip --strip-unneeded 2> /dev/null
)
# --- 'doinst.sh' script: ------
mkdir -p $PKG/install
cat <<EOINS > $PKG/install/doinst.sh
# Handle the incoming configuration files:
config() {
for infile in \$1; do
NEW="\$infile"
OLD="\`dirname \$NEW\`/\`basename \$NEW .new\`"
# If there's no config file by that name, mv it over:
if [ ! -r \$OLD ]; then
mv \$NEW \$OLD
elif [ "\`cat \$OLD | md5sum\`" = "\`cat \$NEW | md5sum\`" ]; then
# toss the redundant copy
rm \$NEW
fi
# Otherwise, we leave the .new copy for the admin to consider...
done
}
config etc/wpa_supplicant.conf.new
EOINS
# --- DOCUMENTATION ---
# Copy the documentation:
mkdir -p $PKG/usr/doc/${PRGNAM}-${VERSION}
cp -a $DOC $PKG/usr/doc/${PRGNAM}-${VERSION}
chmod -R a-w $PKG/usr/doc/${PRGNAM}-${VERSION}/*
# Compress the man page(s)
[ -d $PKG/usr/man ] && \
find $PKG/usr/man -type f -name "*.?" -exec gzip -9f {} \;
# --- PACKAGE DESCRIPTION ---
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
# --- PACKAGE CREATION ---
# Build the package and compute its md5 checksum:
cd $PKG
makepkg --linkadd y --chown n $TMP/$PRGNAM-$VERSION-$ARCH-$BUILD.tgz
cat $PKG/install/slack-desc | grep "^${PRGNAM}" > $TMP/$PRGNAM-$VERSION-$ARCH-$BUILD.txt
(cd $TMP && md5sum $PRGNAM-$VERSION-$ARCH-$BUILD.tgz > $PRGNAM-$VERSION-$ARCH-$BUILD.tgz.md5)
# --- CLEANUP ---
# Clean up the extra stuff:
if [ "$1" = "--cleanup" ]; then
rm -rf $TMP/tmp-$PRGNAM
rm -rf $PKG
fi
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