freeorion: fix paths in configuration file before start

This commit is contained in:
Nikolay Amiantov 2016-04-18 16:48:38 +03:00 committed by Ricardo Ardissone
parent 756a83191c
commit d8eec18ce2
3 changed files with 37 additions and 2 deletions

View file

@ -1,4 +1,5 @@
{ stdenv, fetchurl, cmake, boost, SDL2, python2, freetype, openal, libogg, libvorbis, zlib, libpng, libtiff, libjpeg, mesa, glew, doxygen }:
{ stdenv, fetchurl, cmake, boost, SDL2, python2, freetype, openal, libogg, libvorbis, zlib, libpng, libtiff, libjpeg, mesa, glew, doxygen
, libxslt, makeWrapper }:
stdenv.mkDerivation rec {
version = "0.4.5";
@ -9,13 +10,28 @@ stdenv.mkDerivation rec {
sha256 = "3b99b92eeac72bd059566dbabfab54368989ba83f72e769bc94eb8dd4fe414c0";
};
buildInputs = [ cmake boost SDL2 python2 freetype openal libogg libvorbis zlib libpng libtiff libjpeg mesa glew doxygen ];
buildInputs = [ cmake boost SDL2 python2 freetype openal libogg libvorbis zlib libpng libtiff libjpeg mesa glew doxygen makeWrapper ];
# cherry pick for acceptable performance https://github.com/freeorion/freeorion/commit/92455f97c28055e296718230d2e3744eccd738ec
patches = [ ./92455f9.patch ];
enableParallelBuilding = true;
postInstall = ''
mkdir -p $out/fixpaths
# We need final slashes for XSLT replace to work properly
substitute ${./fix-paths.xslt} $out/fixpaths/fix-paths.xslt \
--subst-var-by nixStore "$NIX_STORE/" \
--subst-var-by out "$out/"
substitute ${./fix-paths.sh} $out/fixpaths/fix-paths \
--subst-var-by libxsltBin ${libxslt.bin} \
--subst-var out
chmod +x $out/fixpaths/fix-paths
wrapProgram $out/bin/freeorion \
--run $out/fixpaths/fix-paths
'';
meta = with stdenv.lib; {
description = "A free, open source, turn-based space empire and galactic conquest (4X) computer game";
homepage = "http://www.freeorion.org";

View file

@ -0,0 +1,6 @@
#!/bin/sh
if [ -e ~/.freeorion/config.xml ]; then
@libxsltBin@/bin/xsltproc -o ~/.freeorion/config.xml @out@/fixpaths/fix-paths.xslt ~/.freeorion/config.xml
fi
exit 0

View file

@ -0,0 +1,13 @@
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" omit-xml-declaration="no" indent="yes" />
<xsl:template match='node() | @*'>
<xsl:copy>
<xsl:apply-templates select='node() | @*'/>
</xsl:copy>
</xsl:template>
<xsl:template match='//text()[starts-with(., "@nixStore@")]'>
<xsl:value-of select='concat("@out@", substring-after(substring-after(., "@nixStore@"), "/"))'/>
</xsl:template>
</xsl:stylesheet>