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@@ -7,36 +7,51 @@ from typing import List, Dict
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assert os.system("python prebuild.py") == 0
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-with open("include/pocketpy/xmacros/opcodes.h", "rt", encoding='utf-8') as f:
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- OPCODES_TEXT = '\n' + f.read() + '\n'
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+ROOT = 'include/pocketpy'
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+PUBLIC_HEADERS = ['common/config.h', 'common/export.h', 'pocketpy.h']
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+
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+COPYRIGHT = '''/*
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+ * Copyright (c) 2024 blueloveTH
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+ * Distributed Under The MIT License
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+ * https://github.com/pocketpy/pocketpy
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+ */
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+ '''
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+
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+def read_file(path):
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+ with open(path, 'rt', encoding='utf-8') as f:
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+ return f.read()
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+
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+def write_file(path, content):
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+ with open(path, 'wt', encoding='utf-8', newline='\n') as f:
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+ f.write(content)
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+
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+if os.path.exists('amalgamated'):
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+ shutil.rmtree('amalgamated')
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+ time.sleep(0.5)
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+
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+os.mkdir('amalgamated')
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class Header:
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path: str
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- content: str # header+source (if exists)
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+ content: str # header source
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dependencies: List[str]
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def __init__(self, path: str):
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self.path = path
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self.dependencies = []
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-
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- # get raw content
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- with open(f'include/pocketpy/{path}', 'rt', encoding='utf-8') as f:
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- self.content = f.read()
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- src_path = path.replace('.hpp', '.cpp').replace('.h', '.cpp')
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- if os.path.exists(f'src/{src_path}'):
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- with open(f'src/{src_path}', 'rt', encoding='utf-8') as f:
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- self.content += f'\n\n/* {src_path} */\n\n'
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- self.content += f.read()
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+ self.content = read_file(f'{ROOT}/{path}')
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# process raw content and get dependencies
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self.content = self.content.replace('#pragma once', '')
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def _replace(m):
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path = m.group(1)
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- if path == 'opcodes.h':
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- return OPCODES_TEXT
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+ if path.startswith('xmacros/'):
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+ return read_file(f'{ROOT}/{path}') + '\n'
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+ if path in PUBLIC_HEADERS:
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+ return '' # remove include
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if path != self.path:
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self.dependencies.append(path)
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- return ''
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+ return '' # remove include
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self.content = re.sub(
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r'#include\s+"pocketpy/(.+)"\s*',
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@@ -46,69 +61,103 @@ class Header:
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def __repr__(self):
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return f'Header({self.path!r}, dependencies={self.dependencies})'
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+
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+ def text(self):
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+ return f'// {self.path}\n{self.content}\n'
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headers: Dict[str, Header] = {}
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-for path in ['pocketpy.hpp', 'pocketpy_c.h']:
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- headers[path] = Header(path)
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-
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-directories = ['common', 'objects', 'interpreter', 'compiler', 'modules', 'tools']
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-for directory in directories:
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- files = os.listdir(f'include/pocketpy/{directory}')
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- for file in sorted(files):
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- assert file.endswith('.h') or file.endswith('.hpp')
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- headers[f'{directory}/{file}'] = Header(f'{directory}/{file}')
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-
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-text = '''#pragma once
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-
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-/*
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- * Copyright (c) 2024 blueloveTH
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- * Distributed Under The MIT License
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- * https://github.com/pocketpy/pocketpy
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- */'''
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-
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-while True:
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- for h in headers.values():
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- if not h.dependencies:
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+for entry in os.listdir(ROOT):
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+ if os.path.isdir(f'{ROOT}/{entry}'):
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+ if entry == 'xmacros' or entry in PUBLIC_HEADERS:
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+ continue
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+ files = os.listdir(f'{ROOT}/{entry}')
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+ for file in sorted(files):
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+ assert file.endswith('.h')
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+ if entry in PUBLIC_HEADERS:
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+ continue
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+ headers[f'{entry}/{file}'] = Header(f'{entry}/{file}')
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+
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+def merge_c_files():
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+ c_files = [COPYRIGHT, '\n', '#include "pocketpy.h"', '\n']
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+
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+ # merge internal headers
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+ internal_h = []
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+ while True:
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+ for h in headers.values():
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+ if not h.dependencies:
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+ break
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+ else:
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+ if headers:
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+ print(headers)
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+ raise RuntimeError("Circular dependencies detected")
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break
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- else:
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- if headers:
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- print(headers)
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- raise Exception("Circular dependencies detected")
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- break
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- print(h.path)
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- text += h.content
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- del headers[h.path]
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- for h2 in headers.values():
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- h2.dependencies = [d for d in h2.dependencies if d != h.path]
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-
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-if os.path.exists("amalgamated"):
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- shutil.rmtree("amalgamated")
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- time.sleep(0.5)
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-os.mkdir("amalgamated")
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-
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-# use LF line endings instead of CRLF
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-with open("amalgamated/pocketpy.h", "wt", encoding='utf-8', newline='\n') as f:
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- f.write(text)
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-
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-shutil.copy("src2/main.cpp", "amalgamated/main.cpp")
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-with open("amalgamated/main.cpp", "rt", encoding='utf-8') as f:
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- text = f.read()
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-text = text.replace('#include "pocketpy/pocketpy.h"', '#include "pocketpy.h"')
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-with open("amalgamated/main.cpp", "wt", encoding='utf-8', newline='\n') as f:
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- f.write(text)
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+ # print(h.path)
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+ internal_h.append(h.text())
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+ del headers[h.path]
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+ for h2 in headers.values():
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+ h2.dependencies = [d for d in h2.dependencies if d != h.path]
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+
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+ c_files.extend(internal_h)
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+
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+ def _replace(m):
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+ path = m.group(1)
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+ if path.startswith('xmacros/'):
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+ return read_file(f'{ROOT}/{path}') + '\n'
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+ return '' # remove include
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+
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+ for root, _, files in os.walk('src/'):
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+ for file in files:
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+ if file.endswith('.c'):
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+ path = os.path.join(root, file)
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+ c_files.append(f'// {path}\n')
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+ content = read_file(path)
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+ content = re.sub(
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+ r'#include\s+"pocketpy/(.+)"\s*',
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+ _replace,
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+ content,
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+ )
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+ c_files.append(content)
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+ c_files.append('\n')
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+ return ''.join(c_files)
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+
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+def merge_h_files():
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+ h_files = [COPYRIGHT, '#pragma once']
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+
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+ def _replace(m):
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+ path = m.group(1)
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+ if path.startswith('xmacros/'):
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+ return read_file(f'{ROOT}/{path}') + '\n'
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+ return '' # remove include
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+
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+ for path in PUBLIC_HEADERS:
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+ content = read_file(f'{ROOT}/{path}')
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+ content = content.replace('#pragma once', '')
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+ content = re.sub(
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+ r'#include\s+"pocketpy/(.+)"\s*',
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+ _replace,
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+ content,
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+ )
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+ h_files.append(content)
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+ return '\n'.join(h_files)
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+
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+
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+write_file('amalgamated/pocketpy.c', merge_c_files())
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+write_file('amalgamated/pocketpy.h', merge_h_files())
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+
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+shutil.copy("src2/main.c", "amalgamated/main.c")
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if sys.platform in ['linux', 'darwin']:
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- ok = os.system("clang++ -o main amalgamated/main.cpp -O1 --std=c++17 -frtti -stdlib=libc++")
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+ ok = os.system("clang -o main amalgamated/pocketpy.c amalgamated/main.c -O1 --std=c11 -lm")
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if ok == 0:
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print("Test build success!")
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print("amalgamated/pocketpy.h")
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-def sync(path):
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- shutil.copy("amalgamated/pocketpy.h", os.path.join(path, "pocketpy.h"))
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- with open(os.path.join(path, "pocketpy.cpp"), "wt", encoding='utf-8', newline='\n') as f:
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- f.write("#include \"pocketpy.h\"\n")
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+# def sync(path):
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+# shutil.copy("amalgamated/pocketpy.h", os.path.join(path, "pocketpy.h"))
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+# with open(os.path.join(path, "pocketpy.cpp"), "wt", encoding='utf-8', newline='\n') as f:
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+# f.write("#include \"pocketpy.h\"\n")
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-sync("plugins/macos/pocketpy")
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+# sync("plugins/macos/pocketpy")
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blueloveTH