slackbuilds_ponce/games/fgrun/fgrun.SlackBuild

#!/bin/sh
# Slackware build script for fgrun
# Written by Diego Pantano <poplin.dp@gmail.com>

PRGNAM=fgrun
VERSION=${VERSION:-20131117_973f772}
BUILD=${BUILD:-1}
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

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.?z*
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
  -o -perm 511 \) -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
 -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;

# Fix a few bugs.
patch -p1 < $CWD/patches/fgrun-1.6.1-fix-crash-when-setting-defaults.patch
patch -p1 < $CWD/patches/fgrun-1.6.2-fix-reloadpath-logic.patch
patch -p1 < $CWD/patches/fgrun-1.7.0-update-required-SimGear-version.patch

sed \
  -e "s|fltk-config|fltk13-config|" \
  -e "s|fluid|fluid13|" \
  -e "s|\${CMAKE_CURRENT_LIST_DIR}|/usr/share/cmake-2.8/Modules|" \
  /usr/share/cmake-2.8/Modules/FindFLTK.cmake \
  > CMakeModules/FindFLTK13.cmake
sed -i \
  -e "s|FLTK\ REQUIRED|FLTK13\ REQUIRED|" \
  -e "s|FLTK_FOUND|FLTK13_FOUND|" \
  CMakeLists.txt

mkdir -p build
cd build
  cmake \
    -DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \
    -DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DSIMGEAR_SHARED=ON \
    -DCMAKE_BUILD_TYPE=Release ..
  make 
  make install DESTDIR=$PKG
cd ..

install -m 0644 -D $CWD/fgrun.prefs $PKG/etc/fltk/flightgear.org/fgrun.prefs.new
install -m 0644 -D $CWD/fgrun.desktop $PKG/usr/share/applications/fgrun.desktop
install -m 0644 -D $CWD/fgrun.png $PKG/usr/share/pixmaps/fgrun.png

find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a \
  AUTHORS COPYING ChangeLog NEWS README \
  $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh

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