Added FreeOrion (from the CCR and Arch Linux)

freeorion/PKGBUILD

+# This package source is based on https://projects.archlinux.org/svntogit/community.git/tree/trunk?h=packages/freeorion
+
+pkgname=freeorion
+pkgver=0.4.2
+pkgrel=1
+pkgdesc='Turn-based galactic conquest game inspired by Master of Orion'
+arch=('x86_64')
+url='http://www.freeorion.org/'
+license=('GPL2' 'CCPL-by-sa')
+depends=('bullet' 'freealut' 'libvorbis' 'python2' 'gigi' 'desktop-file-utils' 'nvidia-cg-toolkit' 'libgl')
+makedepends=('boost' 'ogre=1.8.1-1' 'sdl' 'gigi=0.8.0-8' 'graphviz' 'libgl'
+             'desktop-file-utils' 'setconf' 'cmake' 'gendesk' 'subversion' 'libogg')
+options=('!strip' '!emptydirs')
+install=install.sh
+source=("$pkgname.sh::https://projects.archlinux.org/svntogit/community.git/plain/trunk/freeorion.sh?h=packages/freeorion"
+        "$pkgname.png::https://a.fsdn.com/con/icons/fr/freeorion@sf.net/FO_Icon_256x256.png"
+        "cmake_python.patch::https://projects.archlinux.org/svntogit/community.git/plain/trunk/cmake_python.patch?h=packages/freeorion")
+sha256sums=('111532e460aec847ff455ee67dd64f46e2fa5ceba39a0349d25a84b69c646eaf'
+            'a6a253eed31b77b00bf4f721f4b1c6bbd95505b9e4b38b736101e551dd12ff5f'
+            '3dbe8df9c3a4a0d6451f42727ebf9bcb21fed41a08d1181d1cf77ef4ab5ee81a')
+_svnrepo='https://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk/FreeOrion/'
+_pyversion=2.7
+_revision=5771
+
+build() {
+  cd "$srcdir"
+  gendesk -n
+
+  msg2 "Checking out svn revision $_revision..."
+  if [[ -d "$pkgname/.svn" ]]; then
+    (cd "$pkgname" && svn up -r "$_revision")
+  else
+    svn co "$_svnrepo" --config-dir ./ -r "$_revision" "$pkgname"
+  fi
+
+  msg2 'Setting up build directory...'
+  rm -rf "$srcdir/$pkgname-build"
+  cp -r "$srcdir/$pkgname" "$srcdir/$pkgname-build"
+  cd "$srcdir/$pkgname-build"
+
+  msg2 'CMake/Python fix...'
+  patch -N -p1 -i "$srcdir/cmake_python.patch"
+
+  msg2 'Generating makefiles...'
+  cmake \
+    -DPYTHON_INCLUDE_DIR:PATH="/usr/include/python$_pyversion" \
+    -DPYTHON_LIBRARY:FILEPATH="/usr/lib/libpython$_pyversion.so" \
+    -G "Unix Makefiles"
+  
+  msg2 'GLU fix...'
+  setconf CMakeCache.txt CMAKE_CXX_FLAGS:STRING \
+    "'-march=native -mtune=generic -O2 -fno-var-tracking -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -lGL -lGLU -rpath=/usr/lib '"
+
+  msg2 'Compiling...'
+  make -j1
+
+  msg2 'OGRE fix...'
+  sed -i 's:PluginFolder=.:PluginFolder=/usr/lib/OGRE/:g' \
+    "$srcdir/$pkgname-build/ogre_plugins.cfg"
+}
+
+package() {
+  cd "$srcdir/$pkgname-build"
+
+  msg2 'Packaging documentation...'
+  install -Dm644 loki_setup/README.txt \
+    "$pkgdir/usr/share/doc/$pkgname/README.txt"
+
+  msg2 'Packaging binaries...'
+  install -Dm 755 "$srcdir/$pkgname.sh" "$pkgdir/usr/bin/freeorion"
+  install -Dm 755 freeorion "$pkgdir/usr/bin/freeorion.elf"
+  install -Dm 755 freeorionca "$pkgdir/usr/bin/freeorionca"
+  install -Dm 755 freeoriond "$pkgdir/usr/bin/freeoriond"
+
+  msg2 'Packaging data...'
+  mkdir -p "$pkgdir/usr/share/$pkgname" "$pkgdir/usr/lib/$pkgname"
+  cp -r default "$pkgdir/usr/share/$pkgname"
+  install -Dm 644 OISInput.cfg "$pkgdir/usr/share/$pkgname/OISInput.cfg"
+
+  msg2 'Packaging license...'
+  install -Dm 644 default/COPYING \
+    "$pkgdir/usr/share/licenses/$pkgname/COPYING"
+
+  cd "$srcdir"
+
+  msg2 'Packaging icon and shortcut...'
+  install -Dm 644 "$pkgname.png" \
+    "$pkgdir/usr/share/pixmaps/freeorion.png"
+  install -Dm 644 "$pkgname.desktop" \
+    "$pkgdir/usr/share/applications/freeorion.desktop"
+
+  msg2 'Packaging OGRE plugins configuration...'
+  install -Dm 644 "$srcdir/$pkgname-build/ogre_plugins.cfg" \
+    "$pkgdir/usr/share/freeorion/ogre_plugins.cfg"
+
+  msg2 'Cleaning up...'
+  find "$pkgdir" -name ".svn" -print0 | xargs -0 rm -rf
+}

freeorion/install.sh

+post_upgrade() {
+  update-desktop-database -q
+}
+
+post_install() {
+  post_upgrade
+}
+
+post_remove() {
+  post_upgrade
+}

gigi/PKGBUILD

+# This package source comes from Arch Linux: https://projects.archlinux.org/svntogit/community.git/tree/trunk?h=packages/gigi
+
+pkgname=gigi
+pkgver=0.8.0
+pkgrel=8
+_fixedrevision=5780 #5407
+pkgdesc='Small, efficient and feature rich GUI for OpenGL and C++ (freeorion fork)'
+#url='http://gigi.sourceforge.net/'
+url='http://freeorion.svn.sourceforge.net/viewvc/freeorion/trunk/FreeOrion/GG/'
+arch=('x86_64')
+license=('LGPL')
+depends=('boost' 'libpng' 'libtiff' 'ogre' 'sdl' 'python')
+makedepends=('subversion' 'cmake' 'setconf' 'doxygen' 'libgl')
+
+build() {
+  cd "$srcdir"
+
+  msg2 'Fetching files...'
+  if [ -d gigi/.svn ]; then
+    (cd gigi && svn up -r "$_fixedrevision")
+  else
+    #svn co https://gigi.svn.sourceforge.net/svnroot/gigi/trunk/GG/ \
+    svn co https://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk/FreeOrion/GG/ \
+      --config-dir ./ -r "$_fixedrevision" gigi
+  fi
+
+  rm -rf gigi-build
+  svn export gigi gigi-build
+  cd gigi-build
+
+  msg2 'Configuring...'
+  setconf cmake/GiGiOgre.pc.in prefix /usr
+  setconf cmake/GiGi.pc.in prefix /usr
+  setconf cmake/GiGiSDL.pc.in prefix /usr
+  # It would be better if CMAKE_INSTALL_PREFIX or the resulting Makefiles
+  # could be re-configured in the package() function, but this works too.
+  cmake \
+    -D CMAKE_INSTALL_PREFIX="$srcdir/pkg/usr" \
+    -D BUILD_TUTORIALS=OFF \
+    -D CPACK_GENERATOR=GiGiDevel \
+    -D CMAKE_C_FLAGS_RELEASE='-DNDEBUG' \
+    .
+
+  msg2 'Building documentation...'
+  cd doc
+  doxygen
+  cd ..
+
+  msg2 'Compiling...'
+  make -j1
+}
+
+package() {
+  cd "$srcdir/gigi-build"
+
+  msg2 'Packaging files...'
+  make install
+
+  msg2 'Moving files to the right location...'
+  mv -v "$srcdir/pkg/usr" "$pkgdir/"
+
+  msg2 'Fixing documentation...'
+  mkdir -p "$pkgdir/usr/share/doc"
+  mv "$pkgdir/usr/doc" "$pkgdir/usr/share/doc/$pkgname"
+
+  for f in `find "$pkgdir/usr/share/doc" -name "dir_*.html"`; do
+    sed -i "s:$srcdir:/:g" "$f"
+  done
+
+  msg2 'Python 3 fix...'
+  for f in `find "$pkgdir/usr" -name "*.py"`; do
+    sed -i "s:/env python:/python3:g" "$f"
+  done
+
+  msg2 'Packaging license...'
+  install -Dm644 COPYING \
+    "$pkgdir/usr/share/licenses/$pkgname/COPYING"
+}
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