1  #!/usr/bin/env python3
       2  
       3  import sys, os
       4  
       5  srcdir = os.getenv ('srcdir', os.path.dirname (__file__))
       6  base_srcdir = os.getenv ('base_srcdir', srcdir)
       7  
       8  os.chdir (srcdir)
       9  
      10  def removeprefix(s):
      11  	abs_path = os.path.join(base_srcdir, s)
      12  	return os.path.relpath(abs_path, srcdir)
      13  
      14  
      15  HBHEADERS = [os.path.basename (x) for x in os.getenv ('HBHEADERS', '').split ()] or \
      16  	[x for x in os.listdir ('.') if x.startswith ('hb') and x.endswith ('.h')]
      17  HBSOURCES = [
      18      removeprefix(x) for x in os.getenv ('HBSOURCES', '').split ()
      19  ] or [
      20      x for x in os.listdir ('.') if x.startswith ('hb') and x.endswith (('.cc', '.hh'))
      21  ]
      22  stat = 0
      23  
      24  for x in HBHEADERS:
      25  	with open (x, 'r', encoding='utf-8') as f: content = f.read ()
      26  	if ('HB_BEGIN_DECLS' not in content) or ('HB_END_DECLS' not in content):
      27  		print ('Ouch, file %s does not have HB_BEGIN_DECLS / HB_END_DECLS, but it should' % x)
      28  		stat = 1
      29  
      30  for x in HBSOURCES:
      31  	with open (x, 'r', encoding='utf-8') as f: content = f.read ()
      32  	if ('HB_BEGIN_DECLS' in content) or ('HB_END_DECLS' in content):
      33  		print ('Ouch, file %s has HB_BEGIN_DECLS / HB_END_DECLS, but it shouldn\'t' % x)
      34  		stat = 1
      35  
      36  sys.exit (stat)