Core/Scripts: Split the huge scriptloader into smaller pieces

* Each subdirectory contains it's own translation unit now
  which is responsible for loading it's directory
* Improves merging & decoupling between 3.3.5 <-> 6.x
* Removes unused Battleground loader
* Ref #15671

(cherry picked from commit 5534915f743c707c07cb977bca67c2ff15487597)

2 files changed, 256 insertions, 128 deletions

diff --git a/src/server/scripts/Outland/CMakeLists.txt b/src/server/scripts/Outland/CMakeLists.txt
deleted file mode 100644
index 55b0452fb0b..00000000000
--- a/src/server/scripts/Outland/CMakeLists.txt
+++ /dev/null
@@ -1,128 +0,0 @@
-# Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
-#
-# This file is free software; as a special exception the author gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
-# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-set(scripts_STAT_SRCS
-  ${scripts_STAT_SRCS}
-  Outland/zone_nagrand.cpp
-  Outland/HellfireCitadel/MagtheridonsLair/magtheridons_lair.h
-  Outland/HellfireCitadel/MagtheridonsLair/instance_magtheridons_lair.cpp
-  Outland/HellfireCitadel/MagtheridonsLair/boss_magtheridon.cpp
-  Outland/HellfireCitadel/HellfireRamparts/instance_hellfire_ramparts.cpp
-  Outland/HellfireCitadel/HellfireRamparts/boss_omor_the_unscarred.cpp
-  Outland/HellfireCitadel/HellfireRamparts/boss_watchkeeper_gargolmar.cpp
-  Outland/HellfireCitadel/HellfireRamparts/boss_vazruden_the_herald.cpp
-  Outland/HellfireCitadel/HellfireRamparts/hellfire_ramparts.h
-  Outland/HellfireCitadel/BloodFurnace/boss_the_maker.cpp
-  Outland/HellfireCitadel/BloodFurnace/boss_kelidan_the_breaker.cpp
-  Outland/HellfireCitadel/BloodFurnace/blood_furnace.h
-  Outland/HellfireCitadel/BloodFurnace/instance_blood_furnace.cpp
-  Outland/HellfireCitadel/BloodFurnace/boss_broggok.cpp
-  Outland/HellfireCitadel/ShatteredHalls/shattered_halls.h
-  Outland/HellfireCitadel/ShatteredHalls/boss_warchief_kargath_bladefist.cpp
-  Outland/HellfireCitadel/ShatteredHalls/boss_nethekurse.cpp
-  Outland/HellfireCitadel/ShatteredHalls/shattered_halls.cpp
-  Outland/HellfireCitadel/ShatteredHalls/instance_shattered_halls.cpp
-  Outland/HellfireCitadel/ShatteredHalls/boss_warbringer_omrogg.cpp
-  Outland/CoilfangReservoir/SteamVault/boss_mekgineer_steamrigger.cpp
-  Outland/CoilfangReservoir/SteamVault/instance_steam_vault.cpp
-  Outland/CoilfangReservoir/SteamVault/boss_hydromancer_thespia.cpp
-  Outland/CoilfangReservoir/SteamVault/boss_warlord_kalithresh.cpp
-  Outland/CoilfangReservoir/SteamVault/steam_vault.h
-  Outland/CoilfangReservoir/SerpentShrine/boss_hydross_the_unstable.cpp
-  Outland/CoilfangReservoir/SerpentShrine/boss_fathomlord_karathress.cpp
-  Outland/CoilfangReservoir/SerpentShrine/instance_serpent_shrine.cpp
-  Outland/CoilfangReservoir/SerpentShrine/serpent_shrine.h
-  Outland/CoilfangReservoir/SerpentShrine/boss_lady_vashj.cpp
-  Outland/CoilfangReservoir/SerpentShrine/boss_leotheras_the_blind.cpp
-  Outland/CoilfangReservoir/SerpentShrine/boss_lurker_below.cpp
-  Outland/CoilfangReservoir/SerpentShrine/boss_morogrim_tidewalker.cpp
-  Outland/CoilfangReservoir/TheSlavePens/instance_the_slave_pens.cpp
-  Outland/CoilfangReservoir/TheSlavePens/the_slave_pens.h
-  Outland/CoilfangReservoir/TheSlavePens/boss_mennu_the_betrayer.cpp
-  Outland/CoilfangReservoir/TheSlavePens/boss_rokmar_the_crackler.cpp
-  Outland/CoilfangReservoir/TheSlavePens/boss_quagmirran.cpp
-  Outland/CoilfangReservoir/TheUnderbog/instance_the_underbog.cpp
-  Outland/CoilfangReservoir/TheUnderbog/boss_hungarfen.cpp
-  Outland/CoilfangReservoir/TheUnderbog/boss_the_black_stalker.cpp
-  Outland/zone_shattrath_city.cpp
-  Outland/TempestKeep/Mechanar/boss_mechano_lord_capacitus.cpp
-  Outland/TempestKeep/Mechanar/boss_pathaleon_the_calculator.cpp
-  Outland/TempestKeep/Mechanar/boss_nethermancer_sepethrea.cpp
-  Outland/TempestKeep/Mechanar/mechanar.h
-  Outland/TempestKeep/Mechanar/boss_gatewatcher_gyrokill.cpp
-  Outland/TempestKeep/Mechanar/instance_mechanar.cpp
-  Outland/TempestKeep/Mechanar/boss_gatewatcher_ironhand.cpp
-  Outland/TempestKeep/Eye/the_eye.h
-  Outland/TempestKeep/Eye/instance_the_eye.cpp
-  Outland/TempestKeep/Eye/boss_void_reaver.cpp
-  Outland/TempestKeep/Eye/boss_astromancer.cpp
-  Outland/TempestKeep/Eye/boss_alar.cpp
-  Outland/TempestKeep/Eye/boss_kaelthas.cpp
-  Outland/TempestKeep/Eye/the_eye.cpp
-  Outland/TempestKeep/botanica/the_botanica.h
-  Outland/TempestKeep/botanica/instance_the_botanica.cpp
-  Outland/TempestKeep/botanica/boss_commander_sarannis.cpp
-  Outland/TempestKeep/botanica/boss_thorngrin_the_tender.cpp
-  Outland/TempestKeep/botanica/boss_high_botanist_freywinn.cpp
-  Outland/TempestKeep/botanica/boss_warp_splinter.cpp
-  Outland/TempestKeep/botanica/boss_laj.cpp
-  Outland/TempestKeep/arcatraz/boss_zereketh_the_unbound.cpp
-  Outland/TempestKeep/arcatraz/boss_dalliah_the_doomsayer.cpp
-  Outland/TempestKeep/arcatraz/boss_wrath_scryer_soccothrates.cpp
-  Outland/TempestKeep/arcatraz/boss_harbinger_skyriss.cpp
-  Outland/TempestKeep/arcatraz/instance_arcatraz.cpp
-  Outland/TempestKeep/arcatraz/arcatraz.h
-  Outland/TempestKeep/arcatraz/arcatraz.cpp
-  Outland/Auchindoun/AuchenaiCrypts/boss_shirrak_the_dead_watcher.cpp
-  Outland/Auchindoun/AuchenaiCrypts/boss_exarch_maladaar.cpp
-  Outland/Auchindoun/AuchenaiCrypts/instance_auchenai_crypts.cpp
-  Outland/Auchindoun/AuchenaiCrypts/auchenai_crypts.h
-  Outland/Auchindoun/ManaTombs/boss_pandemonius.cpp
-  Outland/Auchindoun/ManaTombs/boss_nexusprince_shaffar.cpp
-  Outland/Auchindoun/ManaTombs/instance_mana_tombs.cpp
-  Outland/Auchindoun/ManaTombs/mana_tombs.h
-  Outland/Auchindoun/SethekkHalls/boss_darkweaver_syth.cpp
-  Outland/Auchindoun/SethekkHalls/boss_talon_king_ikiss.cpp
-  Outland/Auchindoun/SethekkHalls/boss_anzu.cpp
-  Outland/Auchindoun/SethekkHalls/instance_sethekk_halls.cpp
-  Outland/Auchindoun/SethekkHalls/sethekk_halls.h
-  Outland/Auchindoun/ShadowLabyrinth/boss_ambassador_hellmaw.cpp
-  Outland/Auchindoun/ShadowLabyrinth/boss_blackheart_the_inciter.cpp
-  Outland/Auchindoun/ShadowLabyrinth/boss_grandmaster_vorpil.cpp
-  Outland/Auchindoun/ShadowLabyrinth/boss_murmur.cpp
-  Outland/Auchindoun/ShadowLabyrinth/instance_shadow_labyrinth.cpp
-  Outland/Auchindoun/ShadowLabyrinth/shadow_labyrinth.h
-  Outland/boss_doomwalker.cpp
-  Outland/zone_terokkar_forest.cpp
-  Outland/zone_hellfire_peninsula.cpp
-  Outland/boss_doomlord_kazzak.cpp
-  Outland/BlackTemple/boss_teron_gorefiend.cpp
-  Outland/BlackTemple/black_temple.h
-  Outland/BlackTemple/illidari_council.cpp
-  Outland/BlackTemple/boss_shade_of_akama.cpp
-  Outland/BlackTemple/boss_supremus.cpp
-  Outland/BlackTemple/black_temple.cpp
-  Outland/BlackTemple/boss_mother_shahraz.cpp
-  Outland/BlackTemple/instance_black_temple.cpp
-  Outland/BlackTemple/boss_reliquary_of_souls.cpp
-  Outland/BlackTemple/boss_warlord_najentus.cpp
-  Outland/BlackTemple/boss_gurtogg_bloodboil.cpp
-  Outland/BlackTemple/boss_illidan.cpp
-  Outland/zone_shadowmoon_valley.cpp
-  Outland/zone_blades_edge_mountains.cpp
-  Outland/GruulsLair/boss_high_king_maulgar.cpp
-  Outland/GruulsLair/boss_gruul.cpp
-  Outland/GruulsLair/gruuls_lair.h
-  Outland/GruulsLair/instance_gruuls_lair.cpp
-  Outland/zone_netherstorm.cpp
-  Outland/zone_zangarmarsh.cpp
-)
-
-message("  -> Prepared: Outland")
diff --git a/src/server/scripts/Outland/outland_script_loader.cpp b/src/server/scripts/Outland/outland_script_loader.cpp
new file mode 100644
index 00000000000..91ba4e5689f
--- /dev/null
+++ b/src/server/scripts/Outland/outland_script_loader.cpp
@@ -0,0 +1,256 @@
+/*
+ * Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// This is where scripts' loading functions should be declared:
+// Auchindoun - Auchenai Crypts
+void AddSC_boss_shirrak_the_dead_watcher();
+void AddSC_boss_exarch_maladaar();
+void AddSC_instance_auchenai_crypts();
+
+// Auchindoun - Mana Tombs
+void AddSC_boss_pandemonius();
+void AddSC_boss_nexusprince_shaffar();
+void AddSC_instance_mana_tombs();
+
+// Auchindoun - Sekketh Halls
+void AddSC_boss_darkweaver_syth();
+void AddSC_boss_talon_king_ikiss();
+void AddSC_boss_anzu();
+void AddSC_instance_sethekk_halls();
+
+// Auchindoun - Shadow Labyrinth
+void AddSC_boss_ambassador_hellmaw();
+void AddSC_boss_blackheart_the_inciter();
+void AddSC_boss_grandmaster_vorpil();
+void AddSC_boss_murmur();
+void AddSC_instance_shadow_labyrinth();
+
+// Black Temple
+void AddSC_black_temple();
+void AddSC_boss_illidan();
+void AddSC_boss_shade_of_akama();
+void AddSC_boss_supremus();
+void AddSC_boss_gurtogg_bloodboil();
+void AddSC_boss_mother_shahraz();
+void AddSC_boss_reliquary_of_souls();
+void AddSC_boss_teron_gorefiend();
+void AddSC_boss_najentus();
+void AddSC_boss_illidari_council();
+void AddSC_instance_black_temple();
+
+// Coilfang Reservoir - Serpent Shrine Cavern
+void AddSC_boss_fathomlord_karathress();
+void AddSC_boss_hydross_the_unstable();
+void AddSC_boss_lady_vashj();
+void AddSC_boss_leotheras_the_blind();
+void AddSC_boss_morogrim_tidewalker();
+void AddSC_instance_serpentshrine_cavern();
+void AddSC_boss_the_lurker_below();
+
+// Coilfang Reservoir - The Steam Vault
+void AddSC_boss_hydromancer_thespia();
+void AddSC_boss_mekgineer_steamrigger();
+void AddSC_boss_warlord_kalithresh();
+void AddSC_instance_steam_vault();
+
+// Coilfang Reservoir - The Slave Pens
+void AddSC_instance_the_slave_pens();
+void AddSC_boss_mennu_the_betrayer();
+void AddSC_boss_rokmar_the_crackler();
+void AddSC_boss_quagmirran();
+
+// Coilfang Reservoir - The Underbog
+void AddSC_instance_the_underbog();
+void AddSC_boss_hungarfen();
+void AddSC_boss_the_black_stalker();
+
+// Gruul's Lair
+void AddSC_boss_gruul();
+void AddSC_boss_high_king_maulgar();
+void AddSC_instance_gruuls_lair();
+void AddSC_boss_broggok();                   //HC Blood Furnace
+void AddSC_boss_kelidan_the_breaker();
+void AddSC_boss_the_maker();
+void AddSC_instance_blood_furnace();
+void AddSC_boss_magtheridon();               //HC Magtheridon's Lair
+void AddSC_instance_magtheridons_lair();
+void AddSC_boss_grand_warlock_nethekurse();  //HC Shattered Halls
+void AddSC_boss_warbringer_omrogg();
+void AddSC_boss_warchief_kargath_bladefist();
+void AddSC_shattered_halls();
+void AddSC_instance_shattered_halls();
+void AddSC_boss_watchkeeper_gargolmar();     //HC Ramparts
+void AddSC_boss_omor_the_unscarred();
+void AddSC_boss_vazruden_the_herald();
+void AddSC_instance_ramparts();
+void AddSC_arcatraz();                       //TK Arcatraz
+void AddSC_boss_zereketh_the_unbound();
+void AddSC_boss_dalliah_the_doomsayer();
+void AddSC_boss_wrath_scryer_soccothrates();
+void AddSC_boss_harbinger_skyriss();
+void AddSC_instance_arcatraz();
+void AddSC_boss_high_botanist_freywinn();    //TK Botanica
+void AddSC_boss_laj();
+void AddSC_boss_warp_splinter();
+void AddSC_boss_thorngrin_the_tender();
+void AddSC_boss_commander_sarannis();
+void AddSC_instance_the_botanica();
+void AddSC_boss_alar();                      //TK The Eye
+void AddSC_boss_kaelthas();
+void AddSC_boss_void_reaver();
+void AddSC_boss_high_astromancer_solarian();
+void AddSC_instance_the_eye();
+void AddSC_the_eye();
+void AddSC_boss_gatewatcher_iron_hand();     //TK The Mechanar
+void AddSC_boss_gatewatcher_gyrokill();
+void AddSC_boss_nethermancer_sepethrea();
+void AddSC_boss_pathaleon_the_calculator();
+void AddSC_boss_mechano_lord_capacitus();
+void AddSC_instance_mechanar();
+
+void AddSC_blades_edge_mountains();
+void AddSC_boss_doomlordkazzak();
+void AddSC_boss_doomwalker();
+void AddSC_hellfire_peninsula();
+void AddSC_nagrand();
+void AddSC_netherstorm();
+void AddSC_shadowmoon_valley();
+void AddSC_shattrath_city();
+void AddSC_terokkar_forest();
+void AddSC_zangarmarsh();
+
+// The name of this function should match:
+// void Add${NameOfDirectory}Scripts()
+void AddOutlandScripts()
+{
+    // Auchindoun - Auchenai Crypts
+    AddSC_boss_shirrak_the_dead_watcher();
+    AddSC_boss_exarch_maladaar();
+    AddSC_instance_auchenai_crypts();
+
+    // Auchindoun - Mana Tombs
+    AddSC_boss_pandemonius();
+    AddSC_boss_nexusprince_shaffar();
+    AddSC_instance_mana_tombs();
+
+    // Auchindoun - Sekketh Halls
+    AddSC_boss_darkweaver_syth();
+    AddSC_boss_talon_king_ikiss();
+    AddSC_boss_anzu();
+    AddSC_instance_sethekk_halls();
+
+    // Auchindoun - Shadow Labyrinth
+    AddSC_boss_ambassador_hellmaw();
+    AddSC_boss_blackheart_the_inciter();
+    AddSC_boss_grandmaster_vorpil();
+    AddSC_boss_murmur();
+    AddSC_instance_shadow_labyrinth();
+
+    // Black Temple
+    AddSC_black_temple();
+    AddSC_boss_illidan();
+    AddSC_boss_shade_of_akama();
+    AddSC_boss_supremus();
+    AddSC_boss_gurtogg_bloodboil();
+    AddSC_boss_mother_shahraz();
+    AddSC_boss_reliquary_of_souls();
+    AddSC_boss_teron_gorefiend();
+    AddSC_boss_najentus();
+    AddSC_boss_illidari_council();
+    AddSC_instance_black_temple();
+
+    // Coilfang Reservoir - Serpent Shrine Cavern
+    AddSC_boss_fathomlord_karathress();
+    AddSC_boss_hydross_the_unstable();
+    AddSC_boss_lady_vashj();
+    AddSC_boss_leotheras_the_blind();
+    AddSC_boss_morogrim_tidewalker();
+    AddSC_instance_serpentshrine_cavern();
+    AddSC_boss_the_lurker_below();
+
+    // Coilfang Reservoir - The Steam Vault
+    AddSC_instance_steam_vault();
+    AddSC_boss_hydromancer_thespia();
+    AddSC_boss_mekgineer_steamrigger();
+    AddSC_boss_warlord_kalithresh();
+
+    // Coilfang Reservoir - The Slave Pens
+    AddSC_instance_the_slave_pens();
+    AddSC_boss_mennu_the_betrayer();
+    AddSC_boss_rokmar_the_crackler();
+    AddSC_boss_quagmirran();
+
+    // Coilfang Reservoir - The Underbog
+    AddSC_instance_the_underbog();
+    AddSC_boss_hungarfen();
+    AddSC_boss_the_black_stalker();
+
+    // Gruul's Lair
+    AddSC_boss_gruul();
+    AddSC_boss_high_king_maulgar();
+    AddSC_instance_gruuls_lair();
+    AddSC_boss_broggok();                   //HC Blood Furnace
+    AddSC_boss_kelidan_the_breaker();
+    AddSC_boss_the_maker();
+    AddSC_instance_blood_furnace();
+    AddSC_boss_magtheridon();               //HC Magtheridon's Lair
+    AddSC_instance_magtheridons_lair();
+    AddSC_boss_grand_warlock_nethekurse();  //HC Shattered Halls
+    AddSC_boss_warbringer_omrogg();
+    AddSC_boss_warchief_kargath_bladefist();
+    AddSC_shattered_halls();
+    AddSC_instance_shattered_halls();
+    AddSC_boss_watchkeeper_gargolmar();     //HC Ramparts
+    AddSC_boss_omor_the_unscarred();
+    AddSC_boss_vazruden_the_herald();
+    AddSC_instance_ramparts();
+    AddSC_arcatraz();                       //TK Arcatraz
+    AddSC_boss_zereketh_the_unbound();
+    AddSC_boss_dalliah_the_doomsayer();
+    AddSC_boss_wrath_scryer_soccothrates();
+    AddSC_boss_harbinger_skyriss();
+    AddSC_instance_arcatraz();
+    AddSC_boss_high_botanist_freywinn();    //TK Botanica
+    AddSC_boss_laj();
+    AddSC_boss_warp_splinter();
+    AddSC_boss_thorngrin_the_tender();
+    AddSC_boss_commander_sarannis();
+    AddSC_instance_the_botanica();
+    AddSC_boss_alar();                      //TK The Eye
+    AddSC_boss_kaelthas();
+    AddSC_boss_void_reaver();
+    AddSC_boss_high_astromancer_solarian();
+    AddSC_instance_the_eye();
+    AddSC_the_eye();
+    AddSC_boss_gatewatcher_iron_hand();     //TK The Mechanar
+    AddSC_boss_gatewatcher_gyrokill();
+    AddSC_boss_nethermancer_sepethrea();
+    AddSC_boss_pathaleon_the_calculator();
+    AddSC_boss_mechano_lord_capacitus();
+    AddSC_instance_mechanar();
+
+    AddSC_blades_edge_mountains();
+    AddSC_boss_doomlordkazzak();
+    AddSC_boss_doomwalker();
+    AddSC_hellfire_peninsula();
+    AddSC_nagrand();
+    AddSC_netherstorm();
+    AddSC_shadowmoon_valley();
+    AddSC_shattrath_city();
+    AddSC_terokkar_forest();
+    AddSC_zangarmarsh();
+}