path: root/network/irssi_otr/irssi_otr.SlackBuild

#!/bin/sh

# Slackware build script for irssi_otr

# Written by B. Watson (yalhcru@gmail.com)

# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.

# 20130326 bkw:
# - Use a private copy of libotr 3.x, statically built.
#   Needed because SBo libotr has upgraded to 4.0, which this
#   plugin won't build with. Removed libotr from REQUIRES in .info file.
# - Add xchat support (upstream already supported it, no patching needed)
# - Better template compliance (cmake in a build dir, actually use SLKCFLAGS)
# - Bumped BUILD to 2

# For anyone that gets tempted to try the latest git irssi-otr code, here's
# what I found when I messed with a git checkout from 20130326:

# Pros: libotr 4.0 is supported
#       weechat support has been added
# Cons: xchat support is totally broken
#       irssi segfaults on plugin load, unless the plugin is built with -O0
#       the weechat support doesn't work without patching

# In view of the above, I decided to stick with the irssi_otr 0.3 release.
# Sorry, weechat users.

PRGNAM=irssi_otr
VERSION=${VERSION:-0.3}
BUILD=${BUILD:-2}
TAG=${TAG:-_SBo}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i486 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

TARNAM=$( echo $PRGNAM | sed 's/_/-/g' )
LIBOTR_VERSION=3.2.1

IRSSI=${IRSSI:-yes}
IRSSI_PLUGIN="libotr.so"
IRSSI_PLUGIN_DIR=$PKG/usr/lib$LIBDIRSUFFIX/irssi/modules

XCHAT=${XCHAT:-yes}
XCHAT_PLUGIN="libxchatotr.so"
XCHAT_PLUGIN_DIR=$PKG/usr/lib$LIBDIRSUFFIX/xchat/plugins

if [ "$IRSSI" != "yes" -a "$XCHAT" != "yes" ]; then
  echo "Can't build with both irssi and xchat disabled (nothing to build)" 2>&1
  exit 1
fi

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP

# First, build our static libotr3. It won't get installed as part of
# the package.
rm -rf libotr-$LIBOTR_VERSION
tar xvf $CWD/libotr-$LIBOTR_VERSION.tar.gz
cd libotr-$LIBOTR_VERSION

CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure --prefix=$( pwd )/installed \
  --enable-static \
  --disable-shared \
  --sysconfdir=/etc \
  --localstatedir=/var \
  --build=$ARCH-slackware-linux

make
make install

# Now we can build irssi_otr.
cd $TMP
rm -rf $TARNAM-$VERSION
tar xvf $CWD/$TARNAM-$VERSION.tar.gz
cd $TARNAM-$VERSION
chown -R root:root .
chmod -R a-s,u+w,go+r-w .

mkdir build
cd build

if [ "$IRSSI" = "yes" ]; then
  CLIENTS=" irssi"
  cmake -DCMAKE_C_FLAGS_RELEASE="$SLKCFLAGS" \
        -DCMAKE_BUILD_TYPE="release"  \
        -DLIBOTR_INCLUDE_DIR=$TMP/libotr-$LIBOTR_VERSION/installed/include \
        -DLIBOTR_LIBRARY=$TMP/libotr-$LIBOTR_VERSION/installed/lib/libotr.a \
        ..
  make

  # Easier to manually install than to coerce cmake's install
  # target into using LIBDIRSUFFIX
  mkdir -p $IRSSI_PLUGIN_DIR
  install -s -o root -g root -m 0755 $IRSSI_PLUGIN $IRSSI_PLUGIN_DIR
fi

if [ "$XCHAT" = "yes" ]; then
  CLIENTS="$CLIENTS xchat"
  rm -rf *
  sed -i 's,irssi,xchat,' ../tarballdefs.cmake
  cmake -DCMAKE_C_FLAGS_RELEASE="$SLKCFLAGS" \
      -DCMAKE_BUILD_TYPE="release"  \
      -DLIBOTR_INCLUDE_DIR=$TMP/libotr-$LIBOTR_VERSION/installed/include \
      -DLIBOTR_LIBRARY=$TMP/libotr-$LIBOTR_VERSION/installed/lib/libotr.a \
      -DXCHAT_INCLUDE_DIR=$CWD \
      ..

  make
  mkdir -p $XCHAT_PLUGIN_DIR
  install -s -o root -g root -m 0755 $XCHAT_PLUGIN $XCHAT_PLUGIN_DIR
fi

cd ..

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a LICENSE README ChangeLog *.txt $PKG/usr/doc/$PRGNAM-$VERSION
[ "$XCHAT" = "yes" ] && cp -a README.xchat $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
sed "s/@CLIENTS@/$CLIENTS/" $CWD/slack-desc > $PKG/install/slack-desc

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}