From: Perttu Ahola <celeron55@gmail.com>
Date: Mon, 10 Jan 2011 16:21:44 +0000 (+0200)
Subject: fixed data path in porting.cpp for normal linux builds to get data from /binary/dir... 
X-Git-Url: http://81.2.79.47:8989/gitweb/?a=commitdiff_plain;h=023876dafb450b0339df7819efdd67557b564173;p=zefram%2Fminetest%2Fminetest_engine.git

fixed data path in porting.cpp for normal linux builds to get data from /binary/dir/../share/APPNAME
---

diff --git a/src/porting.cpp b/src/porting.cpp
index 6686a657..a1e6fd02 100644
--- a/src/porting.cpp
+++ b/src/porting.cpp
@@ -143,9 +143,17 @@ void initializePaths()
 	#elif defined(linux)
 		#include <unistd.h>
 	
-	path_userdata = std::string(getenv("HOME")) + "/." + APPNAME;
-	path_data = std::string(INSTALL_PREFIX) + "/share/" + APPNAME;
+	char buf[BUFSIZ];
+	// Get path to executable
+	readlink("/proc/self/exe", buf, BUFSIZ);
 	
+	pathRemoveFile(buf, '/');
+
+	path_data = std::string(buf) + "/../share/" + APPNAME;
+	//path_data = std::string(INSTALL_PREFIX) + "/share/" + APPNAME;
+	
+	path_userdata = std::string(getenv("HOME")) + "/." + APPNAME;
+
 	/*
 		OS X
 	*/