i had to remove --useluajit from premakelinux.sh, as it caused an error with popen when running iris.
Code:
/cavern/code/iris/bin /cavern/code/iris
MAIN_WORKING_DIR=..
setting up luajit
MainWorkingDir ../
lugreluapath ../mylugre/lua/
gGraphicProfile shadow high
Setting Graphicprofile: ../data/profiles/gfx_high.lua
Lua version : 5.1
loading plugin ../plugins/example.lua
loading plugin ../plugins/hudenemylist.lua
loading plugin ../plugins/itemcounter.lua
loading plugin ../plugins/lib.spellbar.lua
loading plugin ../plugins/loot.lua
loading plugin ../plugins/minergrid.lua
loading plugin ../plugins/moblist.lua
warning, ImportRazorProfile file not found C:/Program Files/Razor/Profiles/default.xml
LuaErrorHandler start
LuaErrorHandler end
mylugre/src/lugre_main.cpp:189:Lugre_Run
mylugre/src/lugre_game.cpp:19:Run
mylugre/src/lugre_scripting.cpp:263:LuaCall
mylugre/src/lugre_scripting.cpp:209:LuaErrorHandler
PrintLuaStackTrace:
LuaStackTrace:
ERROR : LuaError
error running function `Main': ../mylugre/lua/lugre.lua:24: 'popen' not supported
LuaStackTrace:
[C]: in function `popen'
../mylugre/lua/lugre.lua:24: in function `lugre_detect_ogre_plugin_path'
../lua/main.lua:358: in function <../lua/main.lua:323>
If this error remains after running the updater and you think this is a bug
please check the BugTracker at www.iris2.de
and report it if it is not already known.
Please also append the logfile in bin/stacktrace.log to your bugreport.
./start.sh: line 5: 4324 Aborted ./iris $1 $2 $3 $4 $5 $6 $7 $8
/cavern/code/iris