ref: b5702e24d9384fc19b4ce15fea8814f8d78ecd34
parent: aaf26de8edab0c814463c24674c8a6f04c2a80f4
author: yenatch <[email protected]>
date: Mon Dec 2 18:31:16 EST 2013
rewrite scan_includes to skip duplicates seems to be faster this way
--- a/scan_includes.py
+++ b/scan_includes.py
@@ -2,30 +2,29 @@
"""
Recursively scan an asm file for rgbasm INCLUDEs and INCBINs.
-This is used to generate dependencies for each rgbasm object file.
+Used to generate dependencies for each rgbasm object.
"""
import os
import sys
-def scan_for_includes(filename):
- filenames = []
- if os.path.exists(filename):
- for line in open(filename, 'r').readlines():
- if 'INCLUDE' in line or 'INCBIN' in line:
- line = line.split(';')[0]- if 'INCLUDE' in line or 'INCBIN' in line:
- filenames += [line.split('"')[1]]- return filenames
+def recursive_scan(filename, includes = []):
+ if (filename[-4:] == '.asm' or filename[-3] == '.tx') and os.path.exists(filename):
+ lines = open(filename).readlines()
+ for line in lines:
+ for directive in ('INCLUDE', 'INCBIN'):+ if directive in line:
+ line = line[:line.find(';')]+ if directive in line:
+ include = line.split('"')[1]+ if include not in includes:
+ includes += [include]
+ includes = recursive_scan(include, includes)
+ break
+ return includes
-def recursive_scan_for_includes(filename):
- filenames = []
- if '.asm' in filename or '.tx' in filename:
- for include in scan_for_includes(filename):
- filenames += [include] + recursive_scan_for_includes(include)
- return filenames
-
-if len(sys.argv) > 1:
- for arg in sys.argv[1:]:
- sys.stdout.write(' '.join(recursive_scan_for_includes(arg)))+if __name__ == '__main__':
+ filenames = sys.argv[1:]
+ for filename in filenames:
+ sys.stdout.write(' '.join(recursive_scan(filename)))