From e151fa83dfb2934a4125e68fef17ec52c8372e59 Mon Sep 17 00:00:00 2001
From: ExMingYan <2264568487@qq.com>
Date: Mon, 28 Apr 2025 16:09:05 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0Msys2=E4=BD=BF=E7=94=A8mingw6?=
 =?UTF-8?q?4=E7=BC=96=E8=AF=91=E6=8C=87=E5=8D=97?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 INSTALL_ZH.md                                 |  2 +-
 dev_scripts/followers/extract_sprites.py      |  4 ++--
 dev_scripts/followers/follower_emotions.py    |  6 +++---
 dev_scripts/followers/front_palette.py        |  2 +-
 dev_scripts/followers/palette.py              |  2 +-
 docs/install/windows/MSYS2_ZH.md              | 17 ++++++++++++++++
 .../consolidate_contest_opponent_filters.py   |  6 +++---
 .../1.11/convert_battle_frontier_trainers.py  |  6 +++---
 migration_scripts/1.8/item_ball_refactor.py   | 18 ++++++++---------
 .../1.9/battle_anim_moves_refactor.py         | 10 +++++-----
 .../1.9/battle_frontier_convert_parties.py    |  8 ++++----
 migration_scripts/1.9/convert_item_icons.py   |  6 +++---
 .../1.9/convert_partner_parties.py            |  2 +-
 .../1.9/convert_trainer_parties.py            |  2 +-
 migration_scripts/1.9/egg_move_refactor.py    |  8 ++++----
 tools/learnset_helpers/teachable.py           | 20 +++++++++----------
 16 files changed, 68 insertions(+), 51 deletions(-)
 create mode 100644 docs/install/windows/MSYS2_ZH.md

diff --git a/INSTALL_ZH.md b/INSTALL_ZH.md
index 81e3ab94b1..31fc46d9a4 100644
--- a/INSTALL_ZH.md
+++ b/INSTALL_ZH.md
@@ -22,7 +22,7 @@
 
 [WSL 安装说明](docs/install/windows/WSL_ZH.md)
 
-[Msys2 安装说明](docs/install/windows/MSYS2.md)
+[Msys2 安装说明](docs/install/windows/MSYS2_ZH.md)
 
 [Cygwin 安装说明](docs/install/windows/CYGWIN.md)
 
diff --git a/dev_scripts/followers/extract_sprites.py b/dev_scripts/followers/extract_sprites.py
index 0e12a83a47..acb46809d8 100644
--- a/dev_scripts/followers/extract_sprites.py
+++ b/dev_scripts/followers/extract_sprites.py
@@ -11,7 +11,7 @@ import png
 SPRITESHEETS = [('gen1.png', 15, 11, 1)]
 output_dir = 'sprites'
 index_to_name = {}
-with open('names.txt', 'r') as f:
+with open('names.txt', 'r', encoding="utf-8") as f:
     for line in f:
         index, name = line.split(' ')[:2]
         name = name.strip()
@@ -72,7 +72,7 @@ def apply_palette(palette_file, input_file, output_file):  # Apply one file's pa
     inp = png.Reader(input_file)
     w, h, rows, _ = inp.read()
     src_palette = tuple(c[:3] for c in inp.palette())
-    with open(output_file, 'wb') as f:
+    with open(output_file, 'wb', encoding="utf-8") as f:
         new_rows = []
         for row in rows:
             new_rows.append([closest_color(src_palette[c], target_palette) if c else 0 for c in row])
diff --git a/dev_scripts/followers/follower_emotions.py b/dev_scripts/followers/follower_emotions.py
index 56ad95c132..201ae60436 100644
--- a/dev_scripts/followers/follower_emotions.py
+++ b/dev_scripts/followers/follower_emotions.py
@@ -8,7 +8,7 @@ blank_regex = re.compile(r'\(?_+\)?')
 
 # Converts a series of message lines to a better format
 def convert_messages(infile, outfile='emotions.txt'):
-    with open(infile, 'r') as f_in, open(outfile, 'w') as f_out:
+    with open(infile, 'r', encoding="utf-8") as f_in, open(outfile, 'w', encoding="utf-8") as f_out:
         for line in f_in:
             line = line.rstrip('\n')
             if line and line[0] == '-':
@@ -35,11 +35,11 @@ def prepare_string(s):
 
 # Exports up to n messages in C format to outfile
 def export_messages(infile, outfile, n=None, indent=0, start=0):
-    with open(infile, 'r') as f_in:
+    with open(infile, 'r', encoding="utf-8") as f_in:
         lines = f_in.readlines()
         if n is not None:
             lines = lines[:n]
-    with open(outfile, 'w') as f_out:
+    with open(outfile, 'w', encoding="utf-8") as f_out:
         codelines = [' '*indent + f'static const u8 sCondMsg{start+i:02d}[] = _("{prepare_string(s)}");' for i, s in enumerate(lines)]
         f_out.write('\n'.join(codelines))
     print(f'{len(lines)} lines written')
diff --git a/dev_scripts/followers/front_palette.py b/dev_scripts/followers/front_palette.py
index d0486ba51d..184017e066 100644
--- a/dev_scripts/followers/front_palette.py
+++ b/dev_scripts/followers/front_palette.py
@@ -39,7 +39,7 @@ def apply_palette(palette_file, input_file, output_file):  # Apply one file's pa
     w, h, rows, info = inp.read()
     src_palette = tuple(c[:3] for c in inp.palette())
     new_rows = [[closest_color(src_palette[c][:3], target_palette) if c else 0 for c in row] for row in rows]
-    with open(output_file, 'wb') as f:
+    with open(output_file, 'wb', encoding="utf-8") as f:
         w = png.Writer(width=w, height=h, bitdepth=4, palette=target_palette)
         w.write(f, new_rows)
 
diff --git a/dev_scripts/followers/palette.py b/dev_scripts/followers/palette.py
index a5f926358a..dfd5566d43 100644
--- a/dev_scripts/followers/palette.py
+++ b/dev_scripts/followers/palette.py
@@ -12,7 +12,7 @@ def extract_palette(path):
     r.read()
     root, _ = os.path.splitext(path)
     out_path = root + '.pal'
-    with open(out_path, 'w', newline='\r\n') as f:
+    with open(out_path, 'w', newline='\r\n', encoding="utf-8") as f:
         f.write(PAL_PRELUDE)
         colors = r.palette()
         if len(colors) < 16:
diff --git a/docs/install/windows/MSYS2_ZH.md b/docs/install/windows/MSYS2_ZH.md
new file mode 100644
index 0000000000..578b64df5f
--- /dev/null
+++ b/docs/install/windows/MSYS2_ZH.md
@@ -0,0 +1,17 @@
+# Msys2编译指南
+
+## 安装并配置Msys2
+
+1. 在Msys2的[github](https://github.com/msys2/msys2-installer/releases)页面中下载.exe，下载完成后打开并安装
+
+2. 安装后进入Msys2安装目录，运行mingw64.exe
+
+3. 执行下面的命令以安装需要的依赖
+
+   ```bash
+   pacman -S mingw-w64-x86_64-arm-none-eabi-toolchain mingw-w64-x86_64-toolchain mingw-w64-x86_64-libpng mingw-w64-x86_64-python make
+   ```
+
+## 编译
+
+使用cd命令进入存放源码的目录，输入make，等待编译完成即可
\ No newline at end of file
diff --git a/migration_scripts/1.11/consolidate_contest_opponent_filters.py b/migration_scripts/1.11/consolidate_contest_opponent_filters.py
index 4179320cd6..f6495be81d 100644
--- a/migration_scripts/1.11/consolidate_contest_opponent_filters.py
+++ b/migration_scripts/1.11/consolidate_contest_opponent_filters.py
@@ -8,7 +8,7 @@ if not os.path.exists("Makefile"):
 
 # Read contest_opponents.h
 for file in glob.glob('./src/data/contest_opponents.h'):
-    with open(file, 'r') as f:
+    with open(file, 'r', encoding="utf-8") as f:
         source_content = f.read()
 
 # Extract party info from contest_opponents.h
@@ -21,7 +21,7 @@ for match in source_pattern.findall(source_content):
 
 # Read contest_opponents.h content
 for file in glob.glob('./src/data/contest_opponents.h'):
-    with open(file, 'r') as f:
+    with open(file, 'r', encoding="utf-8") as f:
         destination_content = f.read()
 
 # Modify contest_opponents.h content
@@ -40,6 +40,6 @@ modified_content = destination_pattern.sub(add_filter_data, destination_content)
 
 # Write the modified content back to contest_opponents.h
 for file in glob.glob('./src/data/contest_opponents.h'):
-    with open(file, 'w') as f:
+    with open(file, 'w', encoding="utf-8") as f:
         f.write(modified_content)
         print("contest_opponents.h has been updated")
diff --git a/migration_scripts/1.11/convert_battle_frontier_trainers.py b/migration_scripts/1.11/convert_battle_frontier_trainers.py
index 0ef9bf3cd8..7c5bf62f0a 100644
--- a/migration_scripts/1.11/convert_battle_frontier_trainers.py
+++ b/migration_scripts/1.11/convert_battle_frontier_trainers.py
@@ -8,7 +8,7 @@ if not os.path.exists("Makefile"):
 
 # Read battle_frontier_trainer_mons.h and extract the party information
 for file in glob.glob('./src/data/battle_frontier/battle_frontier_trainer_mons.h'):
-    with open(file, 'r') as f:
+    with open(file, 'r', encoding="utf-8") as f:
         source_content = f.read()
 
 # Extract party info from battle_frontier_trainer_mons.h
@@ -21,7 +21,7 @@ for match in source_pattern.findall(source_content):
 
 # Read battle_frontier_trainers.h content
 for file in glob.glob('./src/data/battle_frontier/battle_frontier_trainers.h'):
-    with open(file, 'r') as f:
+    with open(file, 'r', encoding="utf-8") as f:
         destination_content = f.read()
 
 # Modify battle_frontier_trainers.h content
@@ -39,6 +39,6 @@ modified_content = destination_pattern.sub(add_party_data, destination_content)
 
 # Write the modified content back to battle_frontier_trainers.h
 for file in glob.glob('./src/data/battle_frontier/battle_frontier_trainers.h'):
-    with open(file, 'w') as f:
+    with open(file, 'w', encoding="utf-8") as f:
         f.write(modified_content)
         print("battle_frontier_trainers.h has been updated")
diff --git a/migration_scripts/1.8/item_ball_refactor.py b/migration_scripts/1.8/item_ball_refactor.py
index 364a87d42d..a2bb34d37d 100755
--- a/migration_scripts/1.8/item_ball_refactor.py
+++ b/migration_scripts/1.8/item_ball_refactor.py
@@ -18,13 +18,13 @@ array_pories = []
 
 # make a list of which script corresponds to which item
 for file in incs_to_check:
-    with open(file, "r") as f2:
+    with open(file, "r", encoding="utf-8") as f2:
         raw = f2.read()
     array += re.findall("(.*)::\n[	 ]*finditem (.*)\n[	 ]*end", raw)
 
 # since this doesn't catch poryscript-generated inc files, do the same for poryscript
 for file in pories_to_check:
-    with open(file, "r") as f2:
+    with open(file, "r", encoding="utf-8") as f2:
         raw = f2.read()
     array_pories += re.findall("script ([\w]*)[	 \n]*\{[	 \n]*finditem\((.*)\)[	 \n]*\}", raw)
 
@@ -38,7 +38,7 @@ for x in array:
 
 # apply changes to inc files
 for map in glob.glob('./data/maps/*/map.json'):
-    with open(map, "r") as f2:
+    with open(map, "r", encoding="utf-8") as f2:
         data = json.load(f2)
     if not 'object_events' in data:
         continue
@@ -46,13 +46,13 @@ for map in glob.glob('./data/maps/*/map.json'):
         if objevent["script"] in dict:
             objevent["trainer_sight_or_berry_tree_id"] = dict[objevent["script"]]
             objevent["script"] = "Common_EventScript_FindItem"
-    with open(map, "w") as f2:
+    with open(map, "w", encoding="utf-8") as f2:
         f2.write(json.dumps(data, indent=2) + "\n")
 
 # do another map search to find out which finditem scripts would somehow be still in use
 still_in_use = []
 for map in glob.glob('./data/maps/*/map.json'):
-    with open(map, "r") as f2:
+    with open(map, "r", encoding="utf-8") as f2:
         data = json.load(f2)
     if not 'object_events' in data:
         continue
@@ -66,20 +66,20 @@ for x in list(dict.keys()):
 
 # clean up scripts that are now no longer in use
 for file in incs_to_check:
-    with open(file, "r") as f2:
+    with open(file, "r", encoding="utf-8") as f2:
         raw = f2.read()
     for unused in list(dict.keys()):
         raw = re.sub("%s::\n[	 ]*finditem (.*)\n[	 ]*end\n*" % unused, "", raw)
-    with open(file, "w") as f2:
+    with open(file, "w", encoding="utf-8") as f2:
         f2.write(raw)
 
 # also clean up pory files
 for file in pories_to_check:
-    with open(file, "r") as f2:
+    with open(file, "r", encoding="utf-8") as f2:
         raw = f2.read()
     for unused in list(dict.keys()):
         raw = re.sub("script %s[	 \n]*\{[	 \n]*finditem\((.*)\)[	 \n]*\}[	 \n]*" % unused, "", raw)
-    with open(file, "w") as f2:
+    with open(file, "w", encoding="utf-8") as f2:
         f2.write(raw)
 
 print("Done!")
diff --git a/migration_scripts/1.9/battle_anim_moves_refactor.py b/migration_scripts/1.9/battle_anim_moves_refactor.py
index a7adac98ff..6302f628ee 100644
--- a/migration_scripts/1.9/battle_anim_moves_refactor.py
+++ b/migration_scripts/1.9/battle_anim_moves_refactor.py
@@ -8,7 +8,7 @@ def IsCommaMissing(line: str):
         return False
     return True
 
-input_file = open('./src/data/moves_info.h', 'r')
+input_file = open('./src/data/moves_info.h', 'r', encoding="utf-8")
 lines = input_file.readlines()
 input_file.close()
 
@@ -41,23 +41,23 @@ for line in lines:
 
     moves_info_lines.append(line)
 
-output_file_mi = open('./src/data/moves_info.h', 'w')
+output_file_mi = open('./src/data/moves_info.h', 'w', encoding="utf-8")
 output_file_mi.writelines(moves_info_lines)
 output_file_mi.close()
 
-output_file_bas = open('./include/battle_anim_scripts.h', 'w')
+output_file_bas = open('./include/battle_anim_scripts.h', 'w', encoding="utf-8")
 output_file_bas.writelines('#ifndef GUARD_BATTLE_ANIM_SCRIPTS_H\n')
 output_file_bas.writelines('#define GUARD_BATTLE_ANIM_SCRIPTS_H\n\n')
 output_file_bas.writelines(battle_anim_lines)
 output_file_bas.writelines('\n#endif // GUARD_BATTLE_ANIM_SCRIPTS_H\n')
 output_file_bas.close()
 
-b_anim_scripts_s = open('./data/battle_anim_scripts.s', 'r')
+b_anim_scripts_s = open('./data/battle_anim_scripts.s', 'r', encoding="utf-8")
 lines = b_anim_scripts_s.read()
 b_anim_scripts_s.close()
 
 lines = re.sub(r'(Move_[A-Za-z0-9_]*)([:]+)', r'\1::', lines)
 
-b_anim_scripts_s = open('./data/battle_anim_scripts.s', 'w')
+b_anim_scripts_s = open('./data/battle_anim_scripts.s', 'w', encoding="utf-8")
 b_anim_scripts_s.write(lines)
 b_anim_scripts_s.close()
diff --git a/migration_scripts/1.9/battle_frontier_convert_parties.py b/migration_scripts/1.9/battle_frontier_convert_parties.py
index 7a7a000d1b..ac9df6f756 100644
--- a/migration_scripts/1.9/battle_frontier_convert_parties.py
+++ b/migration_scripts/1.9/battle_frontier_convert_parties.py
@@ -51,12 +51,12 @@ def battle_frontier_mons(data):
 
     return data
 
-with open('src/data/battle_frontier/battle_frontier_mons.h', 'r') as file:
+with open('src/data/battle_frontier/battle_frontier_mons.h', 'r', encoding="utf-8") as file:
     data = file.read()
-with open('src/data/battle_frontier/battle_frontier_mons.h', 'w') as file:
+with open('src/data/battle_frontier/battle_frontier_mons.h', 'w', encoding="utf-8") as file:
     file.write(battle_frontier_mons(data))
 
-with open('src/data/battle_frontier/battle_tent.h', 'r') as file:
+with open('src/data/battle_frontier/battle_tent.h', 'r', encoding="utf-8") as file:
     data = file.read()
-with open('src/data/battle_frontier/battle_tent.h', 'w') as file:
+with open('src/data/battle_frontier/battle_tent.h', 'w', encoding="utf-8") as file:
     file.write(battle_frontier_mons(data))
diff --git a/migration_scripts/1.9/convert_item_icons.py b/migration_scripts/1.9/convert_item_icons.py
index 8bd45a86ae..55639cb3bb 100644
--- a/migration_scripts/1.9/convert_item_icons.py
+++ b/migration_scripts/1.9/convert_item_icons.py
@@ -8,7 +8,7 @@ if not os.path.exists("Makefile"):
 
 # Read item_icon_table.h and extract the icon and palette information
 for file in glob.glob('./src/data/item_icon_table.h'):
-    with open(file, 'r') as f:
+    with open(file, 'r', encoding="utf-8") as f:
         icon_table_content = f.read()
 
 # Extract item icon and palette data from item_icon_table.h
@@ -21,7 +21,7 @@ for match in icon_table_pattern.findall(icon_table_content):
 
 # Read items.h content
 for file in glob.glob('./src/data/items.h'):
-    with open(file, 'r') as f:
+    with open(file, 'r', encoding="utf-8") as f:
         items_content = f.read()
 
 # Modify items.h content
@@ -40,6 +40,6 @@ modified_items_content = item_pattern.sub(add_icon_data, items_content)
 
 # Write the modified content back to items.h
 for file in glob.glob('./src/data/items.h'):
-    with open(file, 'w') as f:
+    with open(file, 'w', encoding="utf-8") as f:
         f.write(modified_items_content)
         print("items.h has been updated")
diff --git a/migration_scripts/1.9/convert_partner_parties.py b/migration_scripts/1.9/convert_partner_parties.py
index e2da91499a..b82309068a 100644
--- a/migration_scripts/1.9/convert_partner_parties.py
+++ b/migration_scripts/1.9/convert_partner_parties.py
@@ -314,6 +314,6 @@ if __name__ == '__main__':
     except:
         print(f"usage: python3 {sys.argv[0]} <trainers.h> <trainer_parties.h> <out>")
     else:
-        with open(trainers_in_path, "r") as trainers_in_h, open(parties_in_path, "r") as parties_in_h, open(out_path, "w") as out_party:
+        with open(trainers_in_path, "r", encoding="utf-8") as trainers_in_h, open(parties_in_path, "r", encoding="utf-8") as parties_in_h, open(out_path, "w", encoding="utf-8") as out_party:
             parties = convert_parties(parties_in_path, parties_in_h)
             trainers = convert_trainers(trainers_in_path, trainers_in_h, parties, out_party)
diff --git a/migration_scripts/1.9/convert_trainer_parties.py b/migration_scripts/1.9/convert_trainer_parties.py
index 83c9376ae0..f2fa651b17 100644
--- a/migration_scripts/1.9/convert_trainer_parties.py
+++ b/migration_scripts/1.9/convert_trainer_parties.py
@@ -325,6 +325,6 @@ if __name__ == '__main__':
     except:
         print(f"usage: python3 {sys.argv[0]} <trainers.h> <trainer_parties.h> <out>")
     else:
-        with open(trainers_in_path, "r") as trainers_in_h, open(parties_in_path, "r") as parties_in_h, open(out_path, "w") as out_party:
+        with open(trainers_in_path, "r", encoding="utf-8") as trainers_in_h, open(parties_in_path, "r", encoding="utf-8") as parties_in_h, open(out_path, "w", encoding="utf-8") as out_party:
             parties = convert_parties(parties_in_path, parties_in_h)
             trainers = convert_trainers(trainers_in_path, trainers_in_h, parties, out_party)
diff --git a/migration_scripts/1.9/egg_move_refactor.py b/migration_scripts/1.9/egg_move_refactor.py
index 64bac84f6e..09a4daef72 100644
--- a/migration_scripts/1.9/egg_move_refactor.py
+++ b/migration_scripts/1.9/egg_move_refactor.py
@@ -9,7 +9,7 @@ exceptions = [ # the following exceptions are hardcoded to streamline the proces
 ]
 
 # convert egg_moves.h to the new format
-with open("src/data/pokemon/egg_moves.h", "r") as f:
+with open("src/data/pokemon/egg_moves.h", "r", encoding="utf-8") as f:
     data = f.read()
 
 data = re.sub(r"#define(.|\n)*const u16 gEggMoves\[\] = {", "static const u16 sNoneEggMoveLearnset[] = {\n    MOVE_UNAVAILABLE,\n};\n", data) # remove and replace header
@@ -29,13 +29,13 @@ data = re.sub(r"\),\n", ",\n        MOVE_UNAVAILABLE,\n};\n", data) # add termin
 
 data = re.sub(r"        MOVE_", "    MOVE_", data) # fix indentation
 
-with open("src/data/pokemon/egg_moves.h", "w") as f:
+with open("src/data/pokemon/egg_moves.h", "w", encoding="utf-8") as f:
     f.write(data)
 
 # update gBaseStats
 
 for file in glob.glob('./src/data/pokemon/species_info/gen_*_families.h'):
-    with open(file, "r") as f:
+    with open(file, "r", encoding="utf-8") as f:
         data = f.read()
 
     # go through all Pokemon with teachable learnsets that are also in the list, then assign egg moves to them
@@ -47,5 +47,5 @@ for file in glob.glob('./src/data/pokemon/species_info/gen_*_families.h'):
         if len(macrocheck) > 0:
             data = re.sub(r"\.teachableLearnset = s" + mon + r"TeachableLearnset," + macrocheck[0] + r"\\\\", ".teachableLearnset = s%sTeachableLearnset,%s\\\\\n        .eggMoveLearnset = s%sEggMoveLearnset,%s\\\\" % (mon, macrocheck[0], mon, " " * (len(macrocheck[0]) + 4)), data)
 
-    with open(file, "w") as f:
+    with open(file, "w", encoding="utf-8") as f:
         f.write(data)
diff --git a/tools/learnset_helpers/teachable.py b/tools/learnset_helpers/teachable.py
index f4d74ceb6a..49628dea48 100644
--- a/tools/learnset_helpers/teachable.py
+++ b/tools/learnset_helpers/teachable.py
@@ -4,7 +4,7 @@ import json
 import os
 
 # before all else, abort if the config is off
-with open("./include/config/pokemon.h", "r") as file:
+with open("./include/config/pokemon.h", "r", encoding="utf-8") as file:
     learnset_config = re.findall(r"#define P_LEARNSET_HELPER_TEACHABLE *([^ ]*)", file.read())
     if len(learnset_config) != 1:
         quit()
@@ -25,7 +25,7 @@ if len(incs_to_check) == 0: # disabled if no jsons present
     quit()
 
 for file in incs_to_check:
-    with open(file, 'r') as f2:
+    with open(file, 'r', encoding="utf-8") as f2:
         raw = f2.read()
     if 'special ChooseMonForMoveTutor' in raw:
         for x in re.findall(r'setvar VAR_0x8005, (MOVE_.*)', raw):
@@ -33,14 +33,14 @@ for file in incs_to_check:
                 tutor_moves.append(x)
 
 # scan TMs and HMs
-with open("./include/constants/tms_hms.h", 'r') as file:
+with open("./include/constants/tms_hms.h", 'r', encoding="utf-8") as file:
     for x in re.findall(r'F\((.*)\)', file.read()):
         if not 'MOVE_' + x in tm_moves:
             tm_moves.append('MOVE_' + x)
 
 # look up universal moves to exclude them
 universal_moves = []
-with open("./src/pokemon.c", "r") as file:
+with open("./src/pokemon.c", "r", encoding="utf-8") as file:
     for x in re.findall(r"static const u16 sUniversalMoves\[\] =(.|\n)*?{((.|\n)*?)};", file.read())[0]:
         x = x.replace("\n", "")
         for y in x.split(","):
@@ -53,7 +53,7 @@ with open("./src/pokemon.c", "r") as file:
 def construct_compatibility_dict(force_custom_check):
     dict_out = {}
     for pth in glob.glob('./tools/learnset_helpers/porymoves_files/*.json'):
-        f = open(pth, 'r')
+        f = open(pth, 'r', encoding="utf-8")
         data = json.load(f)
         for mon in data.keys():
             if not mon in dict_out:
@@ -75,7 +75,7 @@ def construct_compatibility_dict(force_custom_check):
                     dict_out[mon].append(move)
 
     # if the file was not previously generated, check if there is custom data there that needs to be preserved
-    with open("./src/data/pokemon/teachable_learnsets.h", 'r') as file:
+    with open("./src/data/pokemon/teachable_learnsets.h", 'r', encoding="utf-8") as file:
         raw = file.read()
         if not "// DO NOT MODIFY THIS FILE!" in raw and force_custom_check == True:
             custom_teachable_compatibilities = {}
@@ -103,7 +103,7 @@ def construct_compatibility_dict(force_custom_check):
                             custom_teachable_compatibilities[monname].append(move)
             # actually store the data in custom.json
             if os.path.exists("./tools/learnset_helpers/porymoves_files/custom.json"):
-                f2 = open("./tools/learnset_helpers/porymoves_files/custom.json", "r")
+                f2 = open("./tools/learnset_helpers/porymoves_files/custom.json", "r", encoding="utf-8")
                 custom_json = json.load(f2)
                 f2.close()
             else:
@@ -115,7 +115,7 @@ def construct_compatibility_dict(force_custom_check):
                     custom_json[x] = {"LevelMoves": [], "PreEvoMoves": [], "TMMoves": [], "EggMoves": [], "TutorMoves": []}
                 for move in custom_teachable_compatibilities[x]:
                     custom_json[x]["TutorMoves"].append(move)
-                f2 = open("./tools/learnset_helpers/porymoves_files/custom.json", "w")
+                f2 = open("./tools/learnset_helpers/porymoves_files/custom.json", "w", encoding="utf-8")
                 f2.write(json.dumps(custom_json, indent=2))
                 f2.close()
             print("FIRST RUN: Updated custom.json with teachable_learnsets.h's data")
@@ -126,7 +126,7 @@ def construct_compatibility_dict(force_custom_check):
 compatibility_dict = construct_compatibility_dict(True)
 
 # actually prepare the file
-with open("./src/data/pokemon/teachable_learnsets.h", 'r') as file:
+with open("./src/data/pokemon/teachable_learnsets.h", 'r', encoding="utf-8") as file:
     out = file.read()
     list_of_mons = re.findall(r'static const u16 s(.*)TeachableLearnset', out)
 for mon in list_of_mons:
@@ -210,5 +210,5 @@ if not "// DO NOT MODIFY THIS FILE!" in out:
 else:
     out = re.sub(r"\/\/\n\/\/ DO NOT MODIFY THIS FILE!(.|\n)*\* \/\/\n\n", header, out)
 
-with open("./src/data/pokemon/teachable_learnsets.h", 'w') as file:
+with open("./src/data/pokemon/teachable_learnsets.h", 'w', encoding="utf-8", newline="\n") as file:
     file.write(out)