mirror of
https://github.com/zekexiao/pocketlang.git
synced 2025-03-04 05:05:57 +08:00
6a22653263
- Warnings were fixed - Libraries are registered internally when PKVM created and cleanedup when PKVM freed (if PK_NO_LIBS not defined) - Lang.clock() moved to time module and sleep, epoch time were added. - Support both upper case and lower case hex literals - Support hex excaped characters inside strings (ex: "\x41") - Native api for import modules added `pkImportModule(...)` - pkAllocString, pkDeallocString are changed to pkRealloc. - NewInstance, DeleteInstance functions now take PKVM however delete function should not allocate any memory since it's invoked at the GC execution.
50 lines
1.5 KiB
Python
50 lines
1.5 KiB
Python
import os, shutil, platform
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from os.path import join, isdir, abspath, dirname, exists
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from shutil import which
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## The absolute path of this file's directory, when run as a script.
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## This file is not intended to be included in other files at the moment.
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THIS_PATH = abspath(dirname(__file__))
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POCKET_ROOT = join(THIS_PATH, "../../../pocketlang/src/")
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JS_API_PATH = join(THIS_PATH, "io_api.js")
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MAIN_C = join(THIS_PATH, "main.c")
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TARGET_DIR = join(THIS_PATH, "../static/wasm/")
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TARGET_NAME = "pocketlang.html"
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def main():
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## Check the compiler is available.
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if not which("emcc"):
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msg = "emcc Not found."
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if platform.system().lower() == "windows":
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msg += " (Did you forget to run 'call emsdk_env.bat')"
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print(msg)
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exit(1)
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## Make the target dir (which is gitignored and couldn't be exists).
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if not exists(TARGET_DIR):
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os.mkdir(TARGET_DIR)
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sources = ' '.join(collect_source_files())
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include = '-I' + join(POCKET_ROOT, 'include/')
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output = join(TARGET_DIR, TARGET_NAME)
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exports = "\"EXPORTED_RUNTIME_METHODS=['ccall','cwrap']\""
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js_api = JS_API_PATH
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cmd = f"emcc {include} {MAIN_C} {sources} -o {output} " +\
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f"-s {exports} --js-library {js_api}"
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print(cmd)
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os.system(cmd)
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def collect_source_files():
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sources = []
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for dir in ('core/', 'libs/'):
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for file in os.listdir(join(POCKET_ROOT, dir)):
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if isdir(file): continue
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if file.endswith('.c'): sources.append(join(POCKET_ROOT, dir, file))
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return sources
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if __name__ == "__main__":
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main()
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