diff --git a/choreoobjects/wscript b/choreoobjects/wscript
new file mode 100755
index 0000000000..c42029df70
--- /dev/null
+++ b/choreoobjects/wscript
@@ -0,0 +1,53 @@
+#! /usr/bin/env python
+# encoding: utf-8
+
+from waflib import Utils
+import os
+
+top = '.'
+PROJECT_NAME = 'choreoobjects'
+
+def options(opt):
+	# stub
+	return
+
+def configure(conf):
+	return
+
+def build(bld):
+	source = [
+		'../game/shared/choreoactor.cpp',
+		'../game/shared/choreochannel.cpp',
+		'../game/shared/choreoevent.cpp',
+		'../game/shared/choreoscene.cpp',
+		'../game/shared/sceneimage.cpp'
+	]
+
+	includes = [
+		'.',
+		'../game/shared',
+		'../utils/common',
+		'../public/tier0',
+		'../public/tier1',
+		'../public',
+		'../common'
+	]
+
+	defines = []
+
+	libs = []
+
+	install_path = bld.env.PREFIX
+
+	bld.stlib(
+		source   = source,
+		target   = PROJECT_NAME,
+		name     = PROJECT_NAME,
+		features = 'c cxx',
+		includes = includes,
+		defines  = defines,
+		use      = libs,
+		subsystem = bld.env.MSVC_SUBSYSTEM,
+		idx      = bld.get_taskgen_count()
+	)
+
diff --git a/game/client/cbase.h b/game/client/cbase.h
index 57e3260bd3..b38989cb21 100644
--- a/game/client/cbase.h
+++ b/game/client/cbase.h
@@ -20,6 +20,7 @@ struct studiohdr_t;
 #include <tier0/dbg.h>
 
 #include <tier1/strtools.h>
+#include <tier1/fmtstr.h>
 #include <vstdlib/random.h>
 #include <utlvector.h>
 
diff --git a/game/client/wscript b/game/client/wscript
new file mode 100755
index 0000000000..24a26677f0
--- /dev/null
+++ b/game/client/wscript
@@ -0,0 +1,576 @@
+#! /usr/bin/env python
+# encoding: utf-8
+
+from waflib import Utils
+import os
+
+top = '.'
+PROJECT_NAME = 'client'
+
+def options(opt):
+	# stub
+	return
+
+def configure(conf):
+	conf.env.append_unique('DEFINES',[
+		'NO_STRING_T',
+		'CLIENT_DLL',
+		'VECTOR',
+		'VERSION_SAFE_STEAM_API_INTERFACES',
+		'strncpy=use_Q_strncpy_instead',
+		'strncpy=use_Q_strncpy_instead',
+		'USE_WEBM_FOR_REPLAY', # LINUXALL
+		'HL2_CLIENT_DLL'
+	])
+
+def build(bld):
+	source = [
+		#'replay/replayyoutubeapi_key_sdk.cpp', [$SOURCESDK]
+		'game_controls/slideshowpanel.cpp',
+		'../../common/movieobjects/timeutils.cpp',
+		'hl2/C_Func_Monitor.cpp',
+		'geiger.cpp',
+		'history_resource.cpp',
+		'hud_weapon.cpp',
+		'train.cpp',
+		'../shared/weapon_parse_default.cpp',
+		'../shared/achievement_saverestore.cpp',
+		'../shared/achievementmgr.cpp',
+		'../shared/achievements_hlx.cpp',
+		'achievement_notification_panel.cpp',
+		'../shared/activitylist.cpp',
+		'alphamaterialproxy.cpp',
+		'../shared/ammodef.cpp',
+		'animatedentitytextureproxy.cpp',
+		'animatedoffsettextureproxy.cpp',
+		'animatedtextureproxy.cpp',
+		'AnimateSpecificTextureProxy.cpp',
+		'../shared/animation.cpp',
+		'../shared/base_playeranimstate.cpp',
+		'../shared/baseachievement.cpp',
+		'baseanimatedtextureproxy.cpp',
+		'baseclientrendertargets.cpp',
+		'../shared/basecombatcharacter_shared.cpp',
+		'../shared/basecombatweapon_shared.cpp',
+		'../shared/baseentity_shared.cpp',
+		'../shared/basegrenade_shared.cpp',
+		'../shared/baseparticleentity.cpp',
+		'../shared/baseplayer_shared.cpp',
+		'../shared/baseprojectile.cpp',
+		'../shared/baseviewmodel_shared.cpp',
+		'beamdraw.cpp',
+		'../shared/beam_shared.cpp',
+		'../../public/bone_accessor.cpp',
+		'bone_merge_cache.cpp',
+		'c_ai_basehumanoid.cpp',
+		'c_ai_basenpc.cpp',
+		'c_baseanimating.cpp',
+		'c_baseanimatingoverlay.cpp',
+		'c_basecombatcharacter.cpp',
+		'c_basecombatweapon.cpp',
+		'c_basedoor.cpp',
+		'c_baseentity.cpp',
+		'c_baseflex.cpp',
+		'c_baseplayer.cpp',
+		'c_baseviewmodel.cpp',
+		'c_breakableprop.cpp',
+		'c_colorcorrection.cpp',
+		'c_colorcorrectionvolume.cpp',
+		'c_dynamiclight.cpp',
+		'c_entitydissolve.cpp',
+		'c_entityparticletrail.cpp',
+		'c_env_fog_controller.cpp',
+		'c_env_particlescript.cpp',
+		'c_env_projectedtexture.cpp',
+		'c_env_screenoverlay.cpp',
+		'c_env_tonemap_controller.cpp',
+		'c_fire_smoke.cpp',
+		'c_fish.cpp',
+		'c_func_areaportalwindow.cpp',
+		'c_func_breakablesurf.cpp',
+		'c_func_conveyor.cpp',
+		'c_func_dust.cpp',
+		'c_func_lod.cpp',
+		'c_func_occluder.cpp',
+		'c_func_reflective_glass.cpp',
+		'c_func_rotating.cpp',
+		'c_func_smokevolume.cpp',
+		'c_func_tracktrain.cpp',
+		'c_gib.cpp',
+		'c_hairball.cpp',
+		'c_info_overlay_accessor.cpp',
+		'c_lightglow.cpp',
+		'C_MaterialModifyControl.cpp',
+		'c_particle_system.cpp',
+		'c_physbox.cpp',
+		'c_physicsprop.cpp',
+		'c_physmagnet.cpp',
+		'c_pixel_visibility.cpp',
+		'c_plasma.cpp',
+		'c_playerresource.cpp',
+		'c_point_camera.cpp',
+		'c_point_commentary_node.cpp',
+		'c_props.cpp',
+		'c_ragdoll_manager.cpp',
+		'c_rope.cpp',
+		'c_rumble.cpp',
+		'c_sceneentity.cpp',
+		'c_shadowcontrol.cpp',
+		'c_slideshow_display.cpp',
+		'c_soundscape.cpp',
+		'c_spotlight_end.cpp',
+		'c_sprite.cpp',
+		'c_sprite_perfmonitor.cpp',
+		'c_sun.cpp',
+		'c_team.cpp',
+		'c_tesla.cpp',
+		'c_test_proxytoggle.cpp',
+		'c_user_message_register.cpp',
+		'c_vehicle_choreo_generic.cpp',
+		'c_vehicle_jeep.cpp',
+		'c_vguiscreen.cpp',
+		'hl2/c_waterbullet.cpp',
+		'hl2/hud_autoaim.cpp',
+		'C_WaterLODControl.cpp',
+		'c_world.cpp',
+		'../shared/cam_thirdperson.cpp',
+		'camomaterialproxy.cpp',
+		'cdll_client_int.cpp',
+		'cdll_bounded_cvars.cpp',
+		'cdll_util.cpp',
+		'cl_mat_stub.cpp',
+		'classmap.cpp',
+		'client_factorylist.cpp',
+		'client_thinklist.cpp',
+		'client_virtualreality.cpp',
+		'clienteffectprecachesystem.cpp',
+		'cliententitylist.cpp',
+		'clientleafsystem.cpp',
+		'clientmode_shared.cpp',
+		'clientshadowmgr.cpp',
+		'clientsideeffects.cpp',
+		'clientsideeffects_test.cpp',
+		'clientsteamcontext.cpp',
+		'colorcorrectionmgr.cpp',
+		'commentary_modelviewer.cpp',
+		'../shared/collisionproperty.cpp',
+		'../shared/death_pose.cpp',
+		'../shared/debugoverlay_shared.cpp',
+		'../shared/decals.cpp',
+		'detailobjectsystem.cpp',
+		'dummyproxy.cpp',
+		'../shared/effect_dispatch_data.cpp',
+		'EffectsClient.cpp',
+		'../shared/ehandle.cpp',
+		'../shared/entitylist_base.cpp',
+		'entityoriginmaterialproxy.cpp',
+		'../shared/EntityParticleTrail_Shared.cpp',
+		'../shared/env_detail_controller.cpp',
+		'../shared/env_wind_shared.cpp',
+		'../shared/eventlist.cpp',
+		'flashlighteffect.cpp',
+		'../shared/func_ladder.cpp',
+		'functionproxy.cpp',
+		'fx_blood.cpp',
+		'fx_cube.cpp',
+		'fx_explosion.cpp',
+		'fx_fleck.cpp',
+		'fx_impact.cpp',
+		'fx_interpvalue.cpp',
+		'fx_quad.cpp',
+		'fx_shelleject.cpp',
+		'fx_staticline.cpp',
+		'fx_tracer.cpp',
+		'fx_trail.cpp',
+		'fx_water.cpp',
+		'../shared/gamemovement.cpp',
+		'../shared/gamerules.cpp',
+		'../shared/gamerules_register.cpp',
+		'../shared/GameStats.cpp',
+		'../shared/gamestringpool.cpp',
+		'gametrace_client.cpp',
+		'../shared/gamevars_shared.cpp',
+		'glow_outline_effect.cpp',
+		'glow_overlay.cpp',
+		'../shared/hintmessage.cpp',
+		'../shared/hintsystem.cpp',
+		'hltvcamera.cpp',
+		'hud.cpp',
+		'hud_animationinfo.cpp',
+		'hud_basechat.cpp',
+		'hud_basetimer.cpp',
+		'hud_bitmapnumericdisplay.cpp',
+		'hud_closecaption.cpp',
+		'hud_crosshair.cpp',
+		'hud_element_helper.cpp',
+		'hl2/hud_filmdemo.cpp',
+		'hl2/hud_hdrdemo.cpp',
+		'hud_hintdisplay.cpp',
+		'hud_msg.cpp',
+		'hud_numericdisplay.cpp',
+		'hud_pdump.cpp',
+		'hud_redraw.cpp',
+		'hud_vehicle.cpp',
+		'../shared/igamesystem.cpp',
+		'in_camera.cpp',
+		'in_joystick.cpp',
+		'in_main.cpp',
+		'in_steamcontroller.cpp',
+		'initializer.cpp',
+		'interpolatedvar.cpp',
+		'IsNPCProxy.cpp',
+		'lampbeamproxy.cpp',
+		'lamphaloproxy.cpp',
+		'../shared/mapentities_shared.cpp',
+		'mathproxy.cpp',
+		'matrixproxy.cpp',
+		'menu.cpp',
+		'message.cpp',
+		'movehelper_client.cpp',
+		'../shared/movevars_shared.cpp',
+		'../shared/multiplay_gamerules.cpp',
+		'../shared/obstacle_pushaway.cpp',
+		'panelmetaclassmgr.cpp',
+		'particle_collision.cpp',
+		'particle_litsmokeemitter.cpp',
+		'../shared/particle_parse.cpp',
+		'../shared/particle_property.cpp',
+		'particle_proxies.cpp',
+		'particle_simple3d.cpp',
+		'particlemgr.cpp',
+		'particles_attractor.cpp',
+		'particles_ez.cpp',
+		'particles_localspace.cpp',
+		'particles_new.cpp',
+		'particles_simple.cpp',
+		'../shared/particlesystemquery.cpp',
+		'perfvisualbenchmark.cpp',
+		'physics.cpp',
+		'physics_main_client.cpp',
+		'../shared/physics_main_shared.cpp',
+		'../shared/physics_saverestore.cpp',
+		'../shared/physics_shared.cpp',
+		'physpropclientside.cpp',
+		'playerandobjectenumerator.cpp',
+		'playerspawncache.cpp',
+		'../shared/point_bonusmaps_accessor.cpp',
+		'../shared/point_posecontroller.cpp',
+		'../shared/precache_register.cpp',
+		'../shared/predictableid.cpp',
+		'prediction.cpp',
+		'../shared/predictioncopy.cpp',
+		'../shared/props_shared.cpp',
+		'proxyentity.cpp',
+		'ProxyHealth.cpp',
+		'proxyplayer.cpp',
+		'proxypupil.cpp',
+		'ragdoll.cpp',
+		'../shared/ragdoll_shared.cpp',
+		'recvproxy.cpp',
+		'basepresence.cpp',		#[$WIN32||$POSIX]
+		#'basepresence_xbox.cpp',		[$X360]
+		'../shared/rope_helpers.cpp',
+		'../shared/saverestore.cpp',
+		'../shared/sceneentity_shared.cpp',
+		'ScreenSpaceEffects.cpp',
+		'../shared/sequence_Transitioner.cpp',
+		'simple_keys.cpp',
+		'../shared/simtimer.cpp',
+		'../shared/singleplay_gamerules.cpp',
+		'../shared/SoundEmitterSystem.cpp',
+		'../shared/soundenvelope.cpp',
+		'../../public/SoundParametersInternal.cpp',
+		'splinepatch.cpp',
+		'../shared/Sprite.cpp',
+		'spritemodel.cpp',
+		'../shared/SpriteTrail.cpp',
+		'../shared/studio_shared.cpp',
+		'studio_stats.cpp',
+		'../shared/takedamageinfo.cpp',
+		'../shared/teamplay_gamerules.cpp',
+		'../shared/teamplayroundbased_gamerules.cpp',
+		'../shared/test_ehandle.cpp',
+		'text_message.cpp',
+		'texturescrollmaterialproxy.cpp',
+		'timematerialproxy.cpp',
+		'toggletextureproxy.cpp',
+		'../shared/usercmd.cpp',
+		'../shared/usermessages.cpp',
+		'../shared/util_shared.cpp',
+		'../shared/vehicle_viewblend_shared.cpp',
+		'vgui_avatarimage.cpp',
+		'vgui_basepanel.cpp',
+		'vgui_bitmapbutton.cpp',
+		'vgui_bitmapimage.cpp',
+		'vgui_bitmappanel.cpp',
+		'vgui_schemevisualizer.cpp',
+		'vgui_centerstringpanel.cpp',
+		'vgui_consolepanel.cpp',
+		'vgui_debugoverlaypanel.cpp',
+		'vgui_fpspanel.cpp',
+		'vgui_game_viewport.cpp',
+		'vgui_grid.cpp',
+		'vgui_int.cpp',
+		'vgui_loadingdiscpanel.cpp',
+		'vgui_messagechars.cpp',
+		'vgui_netgraphpanel.cpp',
+		'vgui_slideshow_display_screen.cpp',
+		'view.cpp',
+		'view_beams.cpp',
+		'view_effects.cpp',
+		'view_scene.cpp',
+		'viewangleanim.cpp',
+		'ViewConeImage.cpp',
+		'viewdebug.cpp',
+		'viewpostprocess.cpp',
+		'viewrender.cpp',
+		'../shared/voice_banmgr.cpp',
+		'../shared/voice_status.cpp',
+		'warp_overlay.cpp',
+		'WaterLODMaterialProxy.cpp',
+		'../shared/weapon_parse.cpp',
+		'weapon_selection.cpp',
+		'weapons_resource.cpp',
+		'WorldDimsProxy.cpp',
+		'vgui_video.cpp',
+		'vgui_video_player.cpp',
+		'../shared/mp_shareddefs.cpp',
+		'../client/c_vote_controller.cpp',
+		'../../public/haptics/haptic_msgs.cpp',	#[!$X360]
+		#'../../public/haptics/haptic_utils.cpp',	[$WIN32&&!$X360]
+		'sixense/in_sixense.cpp',
+		'sixense/in_sixense_gesture_bindings.cpp',
+		'../shared/sixense/sixense_convars.cpp',
+		'../../public/bone_setup.cpp',
+		'../../public/posedebugger.cpp',
+		'../../public/client_class.cpp',
+		'../../common/compiledcaptionswap.cpp',
+		'../../public/collisionutils.cpp',
+		'../../public/crtmemdebug.cpp',
+		'../../public/dt_recv.cpp',
+		'../../public/dt_utlvector_common.cpp',
+		'../../public/dt_utlvector_recv.cpp',
+		'../../public/filesystem_helpers.cpp',
+		'../../public/interpolatortypes.cpp',
+		'../shared/interval.cpp',
+		'../../common/language.cpp',
+		'../../public/networkvar.cpp',
+		'../../common/randoverride.cpp',
+		'../../common/steamid.cpp',
+		'../../public/rope_physics.cpp',
+		'../../public/scratchpad3d.cpp',
+		'../../public/ScratchPadUtils.cpp',
+		'../../public/sentence.cpp',
+		'../shared/sheetsimulator.cpp',
+		'../../public/simple_physics.cpp',
+		'../../public/stringregistry.cpp',
+		'../../public/studio.cpp',
+		'../../public/vallocator.cpp',
+		'../../public/vgui_controls/vgui_controls.cpp',
+		'../../public/jigglebones.cpp',
+		'hud_lcd.cpp',
+		'in_mouse.cpp',
+		'mumble.cpp',
+		'../../public/renamed_recvtable_compat.cpp',
+		'rendertexture.cpp',
+		'c_basetempentity.cpp',
+		'c_effects.cpp',
+		'c_impact_effects.cpp',
+		'c_movie_explosion.cpp',
+		'c_particle_fire.cpp',
+		'c_particle_smokegrenade.cpp',
+		'c_prop_vehicle.cpp',
+		'c_recipientfilter.cpp',
+		'c_smoke_trail.cpp',
+		'c_smokestack.cpp',
+		'c_steamjet.cpp',
+		'c_stickybolt.cpp',
+		'c_te.cpp',
+		'c_te_armorricochet.cpp',
+		'c_te_basebeam.cpp',
+		'c_te_beamentpoint.cpp',
+		'c_te_beaments.cpp',
+		'c_te_beamfollow.cpp',
+		'c_te_beamlaser.cpp',
+		'c_te_beampoints.cpp',
+		'c_te_beamring.cpp',
+		'c_te_beamringpoint.cpp',
+		'c_te_beamspline.cpp',
+		'c_te_bloodsprite.cpp',
+		'c_te_bloodstream.cpp',
+		'c_te_breakmodel.cpp',
+		'c_te_bspdecal.cpp',
+		'c_te_bubbles.cpp',
+		'c_te_bubbletrail.cpp',
+		'c_te_clientprojectile.cpp',
+		'c_te_decal.cpp',
+		'c_te_dynamiclight.cpp',
+		'c_te_effect_dispatch.cpp',
+		'c_te_energysplash.cpp',
+		'c_te_explosion.cpp',
+		'c_te_fizz.cpp',
+		'c_te_footprint.cpp',
+		'c_te_glassshatter.cpp',
+		'c_te_glowsprite.cpp',
+		'c_te_impact.cpp',
+		'c_te_killplayerattachments.cpp',
+		'c_te_largefunnel.cpp',
+		'c_te_legacytempents.cpp',
+		'c_te_muzzleflash.cpp',
+		'c_te_particlesystem.cpp',
+		'c_te_physicsprop.cpp',
+		'c_te_playerdecal.cpp',
+		'c_te_projecteddecal.cpp',
+		'c_te_showline.cpp',
+		'c_te_smoke.cpp',
+		'c_te_sparks.cpp',
+		'c_te_sprite.cpp',
+		'c_te_spritespray.cpp',
+		'c_te_worlddecal.cpp',
+		'c_testtraceline.cpp',
+		'c_tracer.cpp',
+		'fx.cpp',
+		'fx_discreetline.cpp',
+		'fx_envelope.cpp',
+		'fx_line.cpp',
+		'fx_sparks.cpp',
+		'particlesphererenderer.cpp',
+		'smoke_fog_overlay.cpp',
+		'game_controls/baseviewport.cpp',
+		'game_controls/basemodelpanel.cpp',
+		'game_controls/basemodel_panel.cpp',
+		'game_controls/ClientScoreBoardDialog.cpp',
+		'game_controls/commandmenu.cpp',
+		'game_controls/intromenu.cpp',
+		'game_controls/MapOverview.cpp',
+		'game_controls/NavProgress.cpp',
+		'game_controls/SpectatorGUI.cpp',
+		'game_controls/teammenu.cpp',
+		'game_controls/vguitextwindow.cpp',
+		'game_controls/IconPanel.cpp',
+		'mp3player.cpp',
+		'../../public/tools/bonelist.cpp',
+		'entity_client_tools.cpp',
+		'toolframework_client.cpp',
+		'hud_chat.cpp',
+		'c_team_objectiveresource.cpp',
+		'../shared/hl2/basehlcombatweapon_shared.cpp',
+		'../shared/hl2/achievements_hl2.cpp',
+		'hl2/c_antlion_dust.cpp',
+		'hl2/c_ar2_explosion.cpp',
+		'hl2/c_barnacle.cpp',
+		'hl2/c_barney.cpp',
+		'hl2/c_basehelicopter.cpp',
+		'hl2/c_basehlcombatweapon.cpp',
+		'hl2/c_basehlplayer.cpp',
+		'hl2/c_citadel_effects.cpp',
+		'hl2/c_corpse.cpp',
+		'hl2/c_env_alyxtemp.cpp',
+		'hl2/c_env_headcrabcanister.cpp',
+		'hl2/c_env_starfield.cpp',
+		'hl2/c_func_tankmortar.cpp',
+		'hl2/c_hl2_playerlocaldata.cpp',
+		'hl2/c_info_teleporter_countdown.cpp',
+		'hl2/c_npc_antlionguard.cpp',
+		'hl2/c_npc_combinegunship.cpp',
+		'hl2/c_npc_manhack.cpp',
+		'hl2/c_npc_rollermine.cpp',
+		'hl2/c_plasma_beam_node.cpp',
+		'hl2/c_prop_combine_ball.cpp',
+		'hl2/c_rotorwash.cpp',
+		'hl2/c_script_intro.cpp',
+		'../shared/script_intro_shared.cpp',
+		'hl2/c_strider.cpp',
+		'hl2/c_te_concussiveexplosion.cpp',
+		'hl2/c_te_flare.cpp',
+		'hl2/c_thumper_dust.cpp',
+		'hl2/c_vehicle_airboat.cpp',
+		'hl2/c_vehicle_cannon.cpp',
+		'hl2/c_vehicle_crane.cpp',
+		'hl2/c_vehicle_prisoner_pod.cpp',
+		'hl2/c_weapon__stubs_hl2.cpp',
+		'hl2/c_weapon_crossbow.cpp',
+		'hl2/c_weapon_physcannon.cpp',
+		'hl2/c_weapon_stunstick.cpp',
+		'hl2/clientmode_hlnormal.cpp',
+		'death.cpp',
+		'../shared/hl2/env_headcrabcanister_shared.cpp',
+		'hl2/fx_antlion.cpp',
+		'hl2/fx_bugbait.cpp',
+		'hl2/fx_hl2_impacts.cpp',
+		'hl2/fx_hl2_tracers.cpp',
+		'hl2/hl2_clientmode.cpp',
+		'../shared/hl2/hl2_gamerules.cpp',
+		'../shared/hl2/hl2_usermessages.cpp',
+		'../shared/hl2/hl_gamemovement.cpp',
+		'hl2/hl_in_main.cpp',
+		'hl2/hl_prediction.cpp',
+		'hl2/hud_ammo.cpp',
+		'hl2/hud_battery.cpp',
+		'hl2/hud_blood.cpp',
+		'hl2/hud_credits.cpp',
+		'hl2/hud_damageindicator.cpp',
+		'hl2/hud_flashlight.cpp',
+		'hl2/hud_health.cpp',
+		'hl2/hud_poisondamageindicator.cpp',
+		'hud_posture.cpp',
+		'hl2/hud_quickinfo.cpp',
+		'hud_squadstatus.cpp',
+		'hl2/hud_suitpower.cpp',
+		'hl2/hud_weaponselection.cpp',
+		'hl2/hud_zoom.cpp',
+		'hl2/shieldproxy.cpp',
+		'hl2/vgui_rootpanel_hl2.cpp',
+		'episodic/c_vort_charge_token.cpp'
+	]
+
+	includes = [
+		'.',
+		'game_controls',
+		'hl2',
+		'hl2/elements',
+		'../shared/hl2',
+		'../../common',
+		'../../public',
+		'../../public/tier0',
+		'../../public/tier1',
+		'../../vgui2/include',
+		'../../vgui2/controls',
+		'../shared'
+	]
+
+	defines = []
+
+	libs = [
+		'tier0',
+		'particles',
+		'dmxloader',
+		'vgui_controls',
+		'matsys_controls',
+		'tier1',
+		'tier2',
+		'tier3',
+		'mathlib',
+		'vstdlib',
+		'choreoobjects',
+		'steam_api',
+		'bitmap',
+		'vtf',
+		'RT'
+	]
+
+	install_path = bld.env.PREFIX
+
+	bld.shlib(
+		source   = source,
+		target   = PROJECT_NAME,
+		name     = PROJECT_NAME,
+		features = 'c cxx',
+		includes = includes,
+		defines  = defines,
+		use      = libs,
+		install_path = install_path,
+		subsystem = bld.env.MSVC_SUBSYSTEM,
+		idx      = bld.get_taskgen_count()
+	)
+
diff --git a/game/server/wscript b/game/server/wscript
new file mode 100755
index 0000000000..52721b72a2
--- /dev/null
+++ b/game/server/wscript
@@ -0,0 +1,618 @@
+#! /usr/bin/env python
+# encoding: utf-8
+
+from waflib import Utils
+import os
+
+top = '.'
+PROJECT_NAME = 'server'
+
+def options(opt):
+	# stub
+	return
+
+def configure(conf):
+	conf.env.append_unique('DEFINES', [
+		'GAME_DLL',
+		'VECTOR',
+		'VERSION_SAFE_STEAM_API_INTERFACES',
+		'PROTECTED_THINGS_ENABLE'
+		'sprintf=use_Q_snprintf_instead_of_sprintf',
+		'strncpy=use_Q_strncpy_instead',
+		'_snprintf=use_Q_snprintf_instead',
+		'HL2_DLL',
+		'USES_SAVERESTORE'
+	])
+
+def build(bld):
+	print(bld)
+	source = [
+		'../shared/achievement_saverestore.cpp',
+		'../shared/achievementmgr.cpp',
+		'../shared/achievements_hlx.cpp',
+		'../shared/activitylist.cpp',
+		'ai_activity.cpp',
+		'ai_baseactor.cpp',
+		'ai_basehumanoid.cpp',
+		'ai_basenpc.cpp',
+		'ai_basenpc_flyer.cpp',
+		'ai_basenpc_flyer_new.cpp',
+		'ai_basenpc_movement.cpp',
+		'ai_basenpc_physicsflyer.cpp',
+		'ai_basenpc_schedule.cpp',
+		'ai_basenpc_squad.cpp',
+		'ai_behavior.cpp',
+		'ai_behavior_assault.cpp',
+		'ai_behavior_fear.cpp',
+		'ai_behavior_follow.cpp',
+		'ai_behavior_lead.cpp',
+		'ai_behavior_rappel.cpp',
+		'ai_behavior_standoff.cpp',
+		'ai_blended_movement.cpp',
+		'ai_concommands.cpp',
+		'ai_condition.cpp',
+		'AI_Criteria.cpp',
+		'ai_default.cpp',
+		'ai_dynamiclink.cpp',
+		'ai_event.cpp',
+		'ai_goalentity.cpp',
+		'ai_hint.cpp',
+		'ai_hull.cpp',
+		'ai_initutils.cpp',
+		'AI_Interest_Target.cpp',
+		'ai_link.cpp',
+		'ai_localnavigator.cpp',
+		'ai_looktarget.cpp',
+		'ai_memory.cpp',
+		'ai_motor.cpp',
+		'ai_moveprobe.cpp',
+		'ai_moveshoot.cpp',
+		'ai_movesolver.cpp',
+		'ai_namespaces.cpp',
+		'ai_navigator.cpp',
+		'ai_network.cpp',
+		'ai_networkmanager.cpp',
+		'ai_node.cpp',
+		'ai_pathfinder.cpp',
+		'ai_planesolver.cpp',
+		'ai_playerally.cpp',
+		'AI_ResponseSystem.cpp',
+		'ai_route.cpp',
+		'ai_saverestore.cpp',
+		'ai_schedule.cpp',
+		'ai_scriptconditions.cpp',
+		'ai_senses.cpp',
+		'ai_sentence.cpp',
+		'ai_speech.cpp',
+		'ai_speechfilter.cpp',
+		'ai_squad.cpp',
+		'ai_squadslot.cpp',
+		'ai_tacticalservices.cpp',
+		'ai_task.cpp',
+		'ai_trackpather.cpp',
+		'ai_utils.cpp',
+		'ai_waypoint.cpp',
+		'../shared/ammodef.cpp',
+		'../shared/animation.cpp',
+		'../shared/base_playeranimstate.cpp',
+		'base_transmit_proxy.cpp',
+		'../shared/baseachievement.cpp',
+		'baseanimating.cpp',
+		'BaseAnimatingOverlay.cpp',
+		'basecombatcharacter.cpp',
+		'../shared/basecombatcharacter_shared.cpp',
+		'basecombatweapon.cpp',
+		'../shared/basecombatweapon_shared.cpp',
+		'baseentity.cpp',
+		'../shared/baseentity_shared.cpp',
+		'baseflex.cpp',
+		'../shared/basegrenade_shared.cpp',
+		'basemultiplayerplayer.cpp',
+		'../shared/baseparticleentity.cpp',
+		'../shared/baseplayer_shared.cpp',
+		'../shared/baseprojectile.cpp',
+		'baseviewmodel.cpp',
+		'../shared/baseviewmodel_shared.cpp',
+		'../shared/beam_shared.cpp',
+		'bitstring.cpp',
+		'bmodels.cpp',
+		'buttons.cpp',
+		'cbase.cpp',
+		'client.cpp',
+		'../shared/collisionproperty.cpp',
+		'colorcorrection.cpp',
+		'colorcorrectionvolume.cpp',
+		'CommentarySystem.cpp',
+		'controlentities.cpp',
+		'cplane.cpp',
+		'CRagdollMagnet.cpp',
+		'damagemodifier.cpp',
+		'../shared/death_pose.cpp',
+		'../shared/debugoverlay_shared.cpp',
+		'../shared/decals.cpp',
+		'doors.cpp',
+		'dynamiclight.cpp',
+		'../shared/effect_dispatch_data.cpp',
+		'effects.cpp',
+		'EffectsServer.cpp',
+		'../shared/ehandle.cpp',
+		'entityblocker.cpp',
+		'EntityDissolve.cpp',
+		'EntityFlame.cpp',
+		'entitylist.cpp',
+		'../shared/entitylist_base.cpp',
+		'EntityParticleTrail.cpp',
+		'../shared/EntityParticleTrail_Shared.cpp',
+		'env_debughistory.cpp',
+		'../shared/env_detail_controller.cpp',
+		'env_effectsscript.cpp',
+		'env_entity_maker.cpp',
+		'env_particlescript.cpp',
+		'env_player_surface_trigger.cpp',
+		'env_projectedtexture.cpp',
+		'env_screenoverlay.cpp',
+		'env_texturetoggle.cpp',
+		'env_tonemap_controller.cpp',
+		'../shared/env_wind_shared.cpp',
+		'env_zoom.cpp',
+		'EnvBeam.cpp',
+		'EnvFade.cpp',
+		'EnvHudHint.cpp',
+		'EnvLaser.cpp',
+		'EnvMessage.cpp',
+		'envmicrophone.cpp',
+		'EnvShake.cpp',
+		'EnvSpark.cpp',
+		'../shared/eventlist.cpp',
+		'EventLog.cpp',
+		'explode.cpp',
+		'filters.cpp',
+		'fire.cpp',
+		'fire_smoke.cpp',
+		'fish.cpp',
+		'fogcontroller.cpp',
+		'fourwheelvehiclephysics.cpp',
+		'func_areaportal.cpp',
+		'func_areaportalbase.cpp',
+		'func_areaportalwindow.cpp',
+		'func_break.cpp',
+		'func_breakablesurf.cpp',
+		'func_dust.cpp',
+		'../shared/func_ladder.cpp',
+		'func_ladder_endpoint.cpp',
+		'func_lod.cpp',
+		'func_movelinear.cpp',
+		'func_occluder.cpp',
+		'func_reflective_glass.cpp',
+		'func_smokevolume.cpp',
+		'game.cpp',
+		'game_ui.cpp',
+		'gameinterface.cpp',
+		'../shared/gamemovement.cpp',
+		'../shared/gamerules.cpp',
+		'../shared/gamerules_register.cpp',
+		'../shared/GameStats.cpp',
+		'../shared/gamestringpool.cpp',
+		'gametrace_dll.cpp',
+		'../shared/gamevars_shared.cpp',
+		'gameweaponmanager.cpp',
+		'genericactor.cpp',
+		'genericmonster.cpp',
+		'gib.cpp',
+		'globals.cpp',
+		'globalstate.cpp',
+		'guntarget.cpp',
+		'h_ai.cpp',
+		'hierarchy.cpp',
+		'hltvdirector.cpp',
+		'../shared/hintmessage.cpp',
+		'../shared/hintsystem.cpp',
+		'../shared/igamesystem.cpp',
+		'info_camera_link.cpp',
+		'info_overlay_accessor.cpp',
+		'intermission.cpp',
+		'item_world.cpp',
+		'lightglow.cpp',
+		'lights.cpp',
+		'logic_measure_movement.cpp',
+		'logic_navigation.cpp',
+		'logicauto.cpp',
+		'logicentities.cpp',
+		'logicrelay.cpp',
+		'mapentities.cpp',
+		'../shared/mapentities_shared.cpp',
+		'maprules.cpp',
+		'MaterialModifyControl.cpp',
+		'message_entity.cpp',
+		'modelentities.cpp',
+		'../shared/ModelSoundsCache.cpp',
+		'movehelper_server.cpp',
+		'movement.cpp',
+		'../shared/movevars_shared.cpp',
+		'../shared/multiplay_gamerules.cpp',
+		'ndebugoverlay.cpp',
+		'npc_vehicledriver.cpp',
+		'../shared/obstacle_pushaway.cpp',
+		'particle_light.cpp',
+		'../shared/particle_parse.cpp',
+		'particle_system.cpp',
+		'../shared/particlesystemquery.cpp',
+		'pathcorner.cpp',
+		'pathtrack.cpp',
+		'phys_controller.cpp',
+		'physconstraint.cpp',
+		'physics.cpp',
+		'physics_bone_follower.cpp',
+		'physics_cannister.cpp',
+		'physics_fx.cpp',
+		'physics_impact_damage.cpp',
+		'physics_main.cpp',
+		'../shared/physics_main_shared.cpp',
+		'physics_npc_solver.cpp',
+		'physics_prop_ragdoll.cpp',
+		'../shared/physics_saverestore.cpp',
+		'../shared/physics_shared.cpp',
+		'physobj.cpp',
+		'player.cpp',
+		'player_command.cpp',
+		'player_lagcompensation.cpp',
+		'player_pickup.cpp',
+		'player_resource.cpp',
+		'playerinfomanager.cpp',
+		'playerlocaldata.cpp',
+		'plugin_check.cpp',
+		'../shared/point_bonusmaps_accessor.cpp',
+		'point_camera.cpp',
+		'point_devshot_camera.cpp',
+		'point_playermoveconstraint.cpp',
+		'../shared/point_posecontroller.cpp',
+		'point_spotlight.cpp',
+		'point_template.cpp',
+		'pointanglesensor.cpp',
+		'PointAngularVelocitySensor.cpp',
+		'pointhurt.cpp',
+		'pointteleport.cpp',
+		'../shared/precache_register.cpp',
+		'../shared/predictableid.cpp',
+		'props.cpp',
+		'../shared/props_shared.cpp',
+		'../shared/querycache.cpp',
+		'ragdoll_manager.cpp',
+		'../shared/ragdoll_shared.cpp',
+		'RagdollBoogie.cpp',
+		'recipientfilter.cpp',
+		'rope.cpp',
+		'../shared/rope_helpers.cpp',
+		'../shared/saverestore.cpp',
+		'saverestore_gamedll.cpp',
+		'../shared/SceneCache.cpp',
+		'sceneentity.cpp',
+		'../shared/sceneentity_shared.cpp',
+		'scratchpad_gamedll_helpers.cpp',
+		'scripted.cpp',
+		'scriptedtarget.cpp',
+		'sendproxy.cpp',
+		'../shared/sequence_Transitioner.cpp',
+		'../server/serverbenchmark_base.cpp',
+		'ServerNetworkProperty.cpp',
+		'shadowcontrol.cpp',
+		'../shared/simtimer.cpp',
+		'../shared/singleplay_gamerules.cpp',
+		'SkyCamera.cpp',
+		'slideshow_display.cpp',
+		'sound.cpp',
+		'../shared/SoundEmitterSystem.cpp',
+		'soundent.cpp',
+		'../shared/soundenvelope.cpp',
+		'../../public/SoundParametersInternal.cpp',
+		'soundscape.cpp',
+		'soundscape_system.cpp',
+		'spotlightend.cpp',
+		'../shared/Sprite.cpp',
+		'sprite_perfmonitor.cpp',
+		'../shared/studio_shared.cpp',
+		'subs.cpp',
+		'sun.cpp',
+		'tactical_mission.cpp',
+		'../shared/takedamageinfo.cpp',
+		'tanktrain.cpp',
+		'team.cpp',
+		'../shared/teamplay_gamerules.cpp',
+		'TemplateEntities.cpp',
+		'tempmonster.cpp',
+		'tesla.cpp',
+		'../shared/test_ehandle.cpp',
+		'test_proxytoggle.cpp',
+		'test_stressentities.cpp',
+		'testfunctions.cpp',
+		'testtraceline.cpp',
+		'textstatsmgr.cpp',
+		'timedeventmgr.cpp',
+		'trains.cpp',
+		'triggers.cpp',
+		'../shared/usercmd.cpp',
+		'util.cpp',
+		'../shared/util_shared.cpp',
+		'variant_t.cpp',
+		'vehicle_base.cpp',
+		'vehicle_baseserver.cpp',
+		'../shared/vehicle_viewblend_shared.cpp',
+		'vguiscreen.cpp',
+		'../shared/voice_gamemgr.cpp',
+		'waterbullet.cpp',
+		'WaterLODControl.cpp',
+		'wcedit.cpp',
+		'../shared/weapon_parse.cpp',
+		'../shared/weapon_proficiency.cpp',
+		'weight_button.cpp',
+		'world.cpp',
+		'../shared/mp_shareddefs.cpp',
+		'../server/vote_controller.cpp',
+		'../../public/haptics/haptic_msgs.cpp',
+#		'../../public/haptics/haptic_utils.cpp',	[$WIN32]
+		'../../public/bone_setup.cpp',
+		'../../public/collisionutils.cpp',
+		'../../public/dt_send.cpp',
+		'../../public/dt_utlvector_common.cpp',
+		'../../public/dt_utlvector_send.cpp',
+		'../../public/editor_sendcommand.cpp',
+		'../../public/filesystem_helpers.cpp',
+		'gamehandle.cpp',
+		'h_export.cpp',
+		'init_factory.cpp',
+		'../../public/interpolatortypes.cpp',
+		'../../game/shared/interval.cpp',
+		'../../public/keyframe/keyframe.cpp',
+		'../../common/language.cpp',
+		'../../common/steamid.cpp',
+		'../../public/map_utils.cpp',
+		'../../public/networkvar.cpp',
+		'../../common/randoverride.cpp',
+		'../../public/registry.cpp',
+		'../../public/rope_physics.cpp',
+		'../../public/scratchpad3d.cpp',
+		'../../public/ScratchPadUtils.cpp',
+		'../../public/server_class.cpp',
+		'../../game/shared/sheetsimulator.cpp',
+		'../../public/simple_physics.cpp',
+		'../../public/stringregistry.cpp',
+		'../../public/studio.cpp',
+		'GameStats_BasicStatsFunctions.cpp',
+		'basetempentity.cpp',
+		'event_tempentity_tester.cpp',
+		'movie_explosion.cpp',
+		'particle_fire.cpp',
+		'particle_smokegrenade.cpp',
+		'plasma.cpp',
+		'smokestack.cpp',
+		'smoke_trail.cpp',
+		'../shared/SpriteTrail.cpp',
+		'steamjet.cpp',
+		'te.cpp',
+		'te_armorricochet.cpp',
+		'te_basebeam.cpp',
+		'te_beamentpoint.cpp',
+		'te_beaments.cpp',
+		'te_beamfollow.cpp',
+		'te_beamlaser.cpp',
+		'te_beampoints.cpp',
+		'te_beamring.cpp',
+		'te_beamringpoint.cpp',
+		'te_beamspline.cpp',
+		'te_bloodsprite.cpp',
+		'te_bloodstream.cpp',
+		'te_breakmodel.cpp',
+		'te_bspdecal.cpp',
+		'te_bubbles.cpp',
+		'te_bubbletrail.cpp',
+		'te_clientprojectile.cpp',
+		'te_decal.cpp',
+		'te_dynamiclight.cpp',
+		'te_effect_dispatch.cpp',
+		'te_energysplash.cpp',
+		'te_explosion.cpp',
+		'te_fizz.cpp',
+		'te_footprintdecal.cpp',
+		'hl2/te_gaussexplosion.cpp',
+		'te_glassshatter.cpp',
+		'te_glowsprite.cpp',
+		'te_impact.cpp',
+		'te_killplayerattachments.cpp',
+		'te_largefunnel.cpp',
+		'te_muzzleflash.cpp',
+		'te_particlesystem.cpp',
+		'te_physicsprop.cpp',
+		'te_playerdecal.cpp',
+		'te_projecteddecal.cpp',
+		'te_showline.cpp',
+		'te_smoke.cpp',
+		'te_sparks.cpp',
+		'te_sprite.cpp',
+		'te_spritespray.cpp',
+		'te_worlddecal.cpp',
+		'../shared/usermessages.cpp',
+		'entity_tools_server.cpp',
+		'toolframework_server.cpp'
+	] + [
+		'ai_eventresponse.cpp',
+		'ai_relationship.cpp',
+		'base_gameinterface.cpp',
+		'basegrenade_concussion.cpp',
+		'basegrenade_contact.cpp',
+		'basegrenade_timed.cpp',
+		'hl2/Func_Monitor.cpp',
+		'grenadethrown.cpp',
+		'h_cycler.cpp',
+		'logic_achievement.cpp',
+		'monstermaker.cpp',
+		'../shared/hl2/survival_gamerules.cpp',
+		'team_spawnpoint.cpp',
+		'vehicle_choreo_generic.cpp',
+		'../shared/weapon_parse_default.cpp',
+		'../shared/hl2/achievements_hl2.cpp',
+		'hl2/ai_allymanager.cpp',
+		'hl2/ai_behavior_actbusy.cpp',
+		'hl2/ai_behavior_functank.cpp',
+		'hl2/ai_behavior_holster.cpp',
+		'hl2/ai_behavior_operator.cpp',
+		'hl2/ai_behavior_police.cpp',
+		'hl2/ai_goal_police.cpp',
+		'hl2/ai_spotlight.cpp',
+		'hl2/antlion_dust.cpp',
+		'hl2/antlion_maker.cpp',
+		'hl2/ar2_explosion.cpp',
+		'basebludgeonweapon.cpp',
+		'hl2/basehlcombatweapon.cpp',
+		'../shared/hl2/basehlcombatweapon_shared.cpp',
+		'hl2/cbasehelicopter.cpp',
+		'hl2/cbasespriteprojectile.cpp',
+		'hl2/citadel_effects.cpp',
+		'hl2/combine_mine.cpp',
+		'hl2/env_alyxemp.cpp',
+		'hl2/env_headcrabcanister.cpp',
+		'../shared/hl2/env_headcrabcanister_shared.cpp',
+		'hl2/env_speaker.cpp',
+		'hl2/env_starfield.cpp',
+		'hl2/func_recharge.cpp',
+		'hl2/func_tank.cpp',
+		'hl2/grenade_ar2.cpp',
+		'hl2/grenade_bugbait.cpp',
+		'hl2/grenade_frag.cpp',
+		'hl2/hl2_ai_network.cpp',
+		'hl2/hl2_client.cpp',
+		'hl2/hl2_eventlog.cpp',
+		'../shared/hl2/hl2_gamerules.cpp',
+		'hl2/hl2_gamestats.cpp',
+		'hl2/hl2_player.cpp',
+		'hl2/hl2_playerlocaldata.cpp',
+		'hl2/hl2_triggers.cpp',
+		'../shared/hl2/hl2_usermessages.cpp',
+		'../shared/hl2/hl_gamemovement.cpp',
+		'hl2/hl_playermove.cpp',
+		'hl2/info_darknessmode_lightsource.cpp',
+		'hl2/info_teleporter_countdown.cpp',
+		'hl2/item_ammo.cpp',
+		'hl2/item_battery.cpp',
+		'hl2/item_dynamic_resupply.cpp',
+		'hl2/item_healthkit.cpp',
+		'hl2/item_itemcrate.cpp',
+		'hl2/item_suit.cpp',
+		'hl2/look_door.cpp',
+		'hl2/monster_dummy.cpp',
+		'hl2/npc_alyx.cpp',
+		'hl2/npc_antlion.cpp',
+		'hl2/npc_antlionguard.cpp',
+		'hl2/npc_apcdriver.cpp',
+		'hl2/npc_attackchopper.cpp',
+		'hl2/npc_barnacle.cpp',
+		'hl2/npc_barney.cpp',
+		'hl2/npc_basescanner.cpp',
+		'hl2/npc_BaseZombie.cpp',
+		'hl2/npc_blob.cpp',
+		'hl2/npc_breen.cpp',
+		'hl2/npc_bullseye.cpp',
+		'hl2/npc_citizen17.cpp',
+		'hl2/npc_combine.cpp',
+		'hl2/npc_combinecamera.cpp',
+		'hl2/npc_combinedropship.cpp',
+		'hl2/npc_combinegunship.cpp',
+		'hl2/npc_combines.cpp',
+		'hl2/npc_cranedriver.cpp',
+		'hl2/npc_crow.cpp',
+		'hl2/npc_dog.cpp',
+		'hl2/npc_eli.cpp',
+		'hl2/npc_enemyfinder.cpp',
+		'hl2/npc_fastzombie.cpp',
+		'hl2/npc_fisherman.cpp',
+		'hl2/npc_gman.cpp',
+		'hl2/npc_headcrab.cpp',
+		'hl2/npc_ichthyosaur.cpp',
+		'hl2/npc_kleiner.cpp',
+		'hl2/npc_launcher.cpp',
+		'hl2/npc_manhack.cpp',
+		'hl2/npc_metropolice.cpp',
+		'hl2/npc_monk.cpp',
+		'hl2/npc_mossman.cpp',
+		'hl2/npc_playercompanion.cpp',
+		'hl2/npc_PoisonZombie.cpp',
+		'hl2/npc_rollermine.cpp',
+		'hl2/npc_scanner.cpp',
+		'hl2/npc_stalker.cpp',
+		'hl2/npc_strider.cpp',
+		'npc_talker.cpp',
+		'hl2/npc_turret_ceiling.cpp',
+		'hl2/npc_turret_floor.cpp',
+		'hl2/npc_turret_ground.cpp',
+		'hl2/npc_vortigaunt_episodic.cpp',
+		'hl2/npc_zombie.cpp',
+		'hl2/point_apc_controller.cpp',
+		'hl2/prop_combine_ball.cpp',
+		'hl2/prop_thumper.cpp',
+		'hl2/proto_sniper.cpp',
+		'hl2/rotorwash.cpp',
+		'hl2/script_intro.cpp',
+		'../shared/script_intro_shared.cpp',
+		'hl2/vehicle_airboat.cpp',
+		'hl2/vehicle_cannon.cpp',
+		'hl2/vehicle_crane.cpp',
+		'hl2/vehicle_jeep.cpp',
+		'hl2/vehicle_prisoner_pod.cpp',
+		'hl2/vehicle_viewcontroller.cpp',
+		'hl2/weapon_357.cpp',
+		'hl2/weapon_alyxgun.cpp',
+		'hl2/weapon_annabelle.cpp',
+		'hl2/weapon_ar2.cpp',
+		'hl2/weapon_bugbait.cpp',
+		'hl2/weapon_citizenpackage.cpp',
+		'hl2/weapon_crossbow.cpp',
+		'hl2/weapon_crowbar.cpp',
+		'weapon_cubemap.cpp',
+		'hl2/weapon_frag.cpp',
+		'hl2/weapon_physcannon.cpp',
+		'hl2/weapon_pistol.cpp',
+		'hl2/weapon_rpg.cpp',
+		'hl2/weapon_shotgun.cpp',
+		'hl2/weapon_smg1.cpp',
+		'hl2/weapon_stunstick.cpp',
+		'hl2/grenade_beam.cpp',
+		'hl2/grenade_homer.cpp',
+		'hl2/grenade_pathfollower.cpp',
+		'hl2/npc_missiledefense.cpp',
+		'hl2/vehicle_apc.cpp',
+		'hl2/weapon_cguard.cpp',
+		'hl2/weapon_flaregun.cpp'
+	]
+
+	includes = [
+		'.',
+		'../shared',
+		'../../utils/common',
+		'../shared/econ',
+		'NextBot',
+		'../../common',
+		'../../public/tier0',
+		'../../public/tier1',
+		'../../public'
+	] + [
+		'../shared/hl2',
+		'hl2'
+	]
+
+	defines = []
+
+	libs = ['tier0','particles','dmxloader','tier1','tier2','tier3','mathlib','vstdlib','choreoobjects','steam_api']
+
+	install_path = bld.env.PREFIX
+
+	bld.shlib(
+		source   = source,
+		target   = PROJECT_NAME,
+		name     = PROJECT_NAME,
+		features = 'c cxx',
+		includes = includes,
+		defines  = defines,
+		use      = libs,
+		subsystem = bld.env.MSVC_SUBSYSTEM,
+		idx      = bld.get_taskgen_count()
+	)
+
diff --git a/ivp b/ivp
index 5f07fcf8d3..72b80536ba 160000
--- a/ivp
+++ b/ivp
@@ -1 +1 @@
-Subproject commit 5f07fcf8d385ef90336329d0ba419691c104a27e
+Subproject commit 72b80536ba0aceabc012224970488893c166a0a2
diff --git a/particles/wscript b/particles/wscript
new file mode 100755
index 0000000000..8895f76559
--- /dev/null
+++ b/particles/wscript
@@ -0,0 +1,56 @@
+#! /usr/bin/env python
+# encoding: utf-8
+
+from waflib import Utils
+import os
+
+top = '.'
+PROJECT_NAME = 'particles'
+
+def options(opt):
+	# stub
+	return
+
+def configure(conf):
+	return
+
+def build(bld):
+	print(bld)
+	source = [
+		'builtin_constraints.cpp',
+		'builtin_initializers.cpp',
+		'builtin_particle_emitters.cpp',
+		'builtin_particle_forces.cpp',
+		'addbuiltin_ops.cpp',
+		'builtin_particle_ops.cpp',
+		'builtin_particle_render_ops.cpp',
+		'particle_sort.cpp',		
+		'particles.cpp',
+		'psheet.cpp'
+	]
+
+	includes = [
+		'.',
+		'../public',
+		'../public/tier1',
+		'../public/tier0'
+	]
+
+	defines = []
+
+	libs = []
+
+	install_path = bld.env.PREFIX
+
+	bld.stlib(
+		source   = source,
+		target   = PROJECT_NAME,
+		name     = PROJECT_NAME,
+		features = 'c cxx',
+		includes = includes,
+		defines  = defines,
+		use      = libs,
+		subsystem = bld.env.MSVC_SUBSYSTEM,
+		idx      = bld.get_taskgen_count()
+	)
+
diff --git a/studiorender/r_studiodraw.cpp b/studiorender/r_studiodraw.cpp
index 5f3565e18b..4d111ef596 100644
--- a/studiorender/r_studiodraw.cpp
+++ b/studiorender/r_studiodraw.cpp
@@ -1235,11 +1235,13 @@ public:
 			{
 #if !defined( _X360 )
 				Assert( dstVertex.m_vecUserData.w == -1.0f || dstVertex.m_vecUserData.w == 1.0f );
-				if ( nHasSIMD )
-				{
-					meshBuilder.FastVertexSSE( dstVertex );
-				}
-				else
+
+				// TODO(nillerusr): uncomment when i remove -mfpmath=387 from compiler options
+				//if ( nHasSIMD )
+				//{
+				//	meshBuilder.FastVertexSSE( dstVertex );
+				//}
+				//else
 				{
 					meshBuilder.FastVertex( dstVertex );
 				}
diff --git a/tier1/wscript b/tier1/wscript
index 4063a3bf27..61b4810c1c 100755
--- a/tier1/wscript
+++ b/tier1/wscript
@@ -85,7 +85,6 @@ def build(bld):
 		includes = includes,
 		defines  = defines,
 		use      = libs,
-		install_path = install_path,
 		subsystem = bld.env.MSVC_SUBSYSTEM,
 		idx      = bld.get_taskgen_count()
 	)
diff --git a/vphysics/wscript b/vphysics/wscript
new file mode 100755
index 0000000000..d2c5d994dd
--- /dev/null
+++ b/vphysics/wscript
@@ -0,0 +1,80 @@
+#! /usr/bin/env python
+# encoding: utf-8
+
+from waflib import Utils
+import os
+
+top = '.'
+PROJECT_NAME = 'vphysics'
+
+def options(opt):
+	# stub
+	return
+
+def configure(conf):
+	conf.env.append_unique('DEFINES',[
+		'VPHYSICS_EXPORTS',
+		'HAVANA_CONSTRAINTS',
+		'HAVOK_MOPP'
+	])
+def build(bld):
+	source = [
+		'convert.cpp',
+		'../public/filesystem_helpers.cpp',
+		'ledgewriter.cpp',
+		'main.cpp',
+		'physics_airboat.cpp',
+		'physics_collide.cpp',
+		'physics_constraint.cpp',
+		'physics_controller_raycast_vehicle.cpp',
+		'physics_environment.cpp',
+		'physics_fluid.cpp',
+		'physics_friction.cpp',
+		'physics_material.cpp',
+		'physics_motioncontroller.cpp',
+		'physics_object.cpp',
+		'physics_shadow.cpp',
+		'physics_spring.cpp',
+		'physics_vehicle.cpp',
+		'physics_virtualmesh.cpp',
+		'trace.cpp',
+		'vcollide_parse.cpp',
+		'vphysics_saverestore.cpp'
+
+	]
+
+	includes = [
+		'.',
+		'../public',
+		'../public/tier0',
+		'../public/tier1',
+		'../ivp/ivp_intern',
+		'../ivp/ivp_collision',
+		'../ivp/ivp_physics',
+		'../ivp/ivp_surface_manager',
+		'../ivp/ivp_utility',
+		'../ivp/ivp_controller',
+		'../ivp/ivp_compact_builder',
+		'../ivp/havana/havok',
+		'../ivp/havana'
+	]
+
+	defines = []
+
+	libs = ['tier0','havana_constraints','hk_math','hk_base','ivp_compactbuilder','ivp_physics','tier1','tier2','vstdlib','mathlib']
+
+	install_path = bld.env.PREFIX
+
+	bld.shlib(
+		source   = source,
+		target   = PROJECT_NAME,
+		name     = PROJECT_NAME,
+		features = 'c cxx',
+		includes = includes,
+		defines  = defines,
+		use      = libs,
+		install_path = install_path,
+		subsystem = bld.env.MSVC_SUBSYSTEM,
+		idx      = bld.get_taskgen_count()
+	)
+
diff --git a/wscript b/wscript
index d9411e2fac..ee042686c7 100644
--- a/wscript
+++ b/wscript
@@ -39,7 +39,10 @@ projects=[
 	'materialsystem','studiorender','materialsystem/stdshaders',
 	'video','inputsystem','appframework',
 	'launcher','engine/voice_codecs/minimp3','materialsystem/shaderapidx9',
-	'gameui','dmxloader','datamodel','engine'
+	'gameui','dmxloader','datamodel','engine','ivp/havana',
+	'ivp/havana/havok/hk_math','ivp/havana/havok/hk_base',
+	'ivp/ivp_compact_builder','ivp/ivp_physics','vphysics','game/server',
+	'particles','choreoobjects','game/client'
 ]
 
 projects += ['thirdparty/StubSteamAPI'] # ,'thirdparty/libjpeg','thirdparty/SDL2-src'] # thirdparty projects
@@ -91,9 +94,6 @@ def options(opt):
 	grp.add_option('-8', '--64bits', action = 'store_true', dest = 'ALLOW64', default = False,
 		help = 'allow targetting 64-bit engine(Linux/Windows/OSX x86 only) [default: %default]')
 
-	grp.add_option('-W', '--win-style-install', action = 'store_true', dest = 'WIN_INSTALL', default = False,
-		help = 'install like Windows build, ignore prefix, useful for development [default: %default]')
-
 	opt.load('compiler_optimizations subproject')
 
 	opt.add_subproject(projects)
@@ -104,7 +104,7 @@ def options(opt):
 	opt.load('reconfigure')
 
 def configure(conf):
-	conf.env.PREFIX = ''
+	conf.env.PREFIX = '.'
 
 	conf.load('fwgslib reconfigure')
 
@@ -127,16 +127,6 @@ def configure(conf):
 	conf.check_pkg('freetype2', 'FT2', FT2_CHECK)
 	conf.check_pkg('fontconfig', 'FC', FC_CHECK)
 
-#	enforce_pic = True # modern defaults
-
-	# modify options dictionary early
-#	if conf.env.DEST_OS == 'android':
-
-#	if conf.env.STATIC_LINKING:
-#		enforce_pic = False # PIC may break full static builds
-
-#	conf.check_pic(enforce_pic)
-
 	# We restrict 64-bit builds ONLY for Win/Linux/OSX running on Intel architecture
 	# Because compatibility with original GoldSrc
 	if conf.env.DEST_OS in ['win32', 'linux', 'darwin'] and conf.env.DEST_CPU == 'x86_64':
@@ -149,38 +139,16 @@ def configure(conf):
 	conf.load('force_32bit')
 
 	compiler_optional_flags = [
-#		'-Wall', '-Wextra', '-Wpedantic',
+		'-Wall',
 		'-fdiagnostics-color=always',
-#		'-Werror=return-type',
-#		'-Werror=parentheses',
-#		'-Werror=vla',
-#		'-Werror=tautological-compare',
-#		'-Werror=duplicated-cond',
-#		'-Werror=duplicated-branches', # BEWARE: buggy
-#		'-Werror=bool-compare',
-#		'-Werror=bool-operation',
 		'-Wcast-align',
-#		'-Werror=cast-align=strict', # =strict is for GCC >=8
-#		'-Werror=packed',
-#		'-Werror=packed-not-aligned',
-		'-Wuninitialized', # older GCC versions have -Wmaybe-uninitialized enabled by this switch, which is not accurate
-                                   # so just warn, not error
+		'-Wuninitialized',
 		'-Winit-self',
-#		'-Werror=implicit-fallthrough=2', # clang incompatible without "=2"
-#		'-Wdouble-promotion', # disable warning flood
 		'-Wstrict-aliasing'
 	]
 
 	c_compiler_optional_flags = [
-#		'-Werror=incompatible-pointer-types',
-#		'-Werror=implicit-function-declaration',
-#		'-Werror=int-conversion',
-#		'-Werror=implicit-int',
-#		'-Werror=strict-prototypes',
-#		'-Werror=old-style-declaration',
-#		'-Werror=old-style-definition',
-#		'-Werror=declaration-after-statement',
-		'-fnonconst-initializers', # owcc
+		'-fnonconst-initializers' # owcc
 	]
 
 	cflags, linkflags = conf.get_optimization_flags()
@@ -190,7 +158,7 @@ def configure(conf):
 	cxxflags = list(cflags) + ['-std=c++11','-fpermissive']
 
 	if conf.env.COMPILER_CC == 'gcc':
-		wrapfunctions = ['fopen','freopen','open','creat','access','__xstat','stat','lstat','fopen64','open64',
+		wrapfunctions = ['freopen','fopen','open','creat','access','__xstat','stat','lstat','fopen64','open64',
 			'opendir','__lxstat','chmod','chown','lchown','symlink','link','__lxstat64','mknod',
 			'utimes','unlink','rename','utime','__xstat64','mount','mkfifo','mkdir','rmdir','scandir','realpath']
 
@@ -217,6 +185,7 @@ def configure(conf):
 
 	if conf.env.DEST_OS != 'win32':
 		conf.check_cc(lib='dl', mandatory=False)
+		conf.check_cc(lib='rt', mandatory=False)
 
 		if not conf.env.LIB_M: # HACK: already added in xcompile!
 			conf.check_cc(lib='m')
@@ -247,13 +216,13 @@ def configure(conf):
 		# conf.multicheck(*a, run_all_tests = True, mandatory = True)
 
 	# indicate if we are packaging for Linux/BSD
-	if not conf.options.WIN_INSTALL and conf.env.DEST_OS not in ['win32', 'darwin', 'android']:
-		conf.env.LIBDIR = conf.env.BINDIR = '${PREFIX}/lib/'
-	else:
-		conf.env.LIBDIR = conf.env.BINDIR = conf.env.PREFIX
+	if conf.env.DEST_OS != 'android':
+		conf.env.LIBDIR = conf.env.PREFIX+'/bin/'
+		conf.env.BINDIR = conf.env.PREFIX
+
+	conf.env.LIBDIR = conf.env.BINDIR = conf.env.PREFIX
 
 	define_platform(conf)
-
 	conf.add_subproject(projects)
 
 def build(bld):