diff options
Diffstat (limited to 'bin/symbols-check.py')
| -rw-r--r-- | bin/symbols-check.py | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/bin/symbols-check.py b/bin/symbols-check.py index 39ad1451852..329ca5f46a0 100644 --- a/bin/symbols-check.py +++ b/bin/symbols-check.py @@ -1,8 +1,9 @@ #!/usr/bin/env python import argparse -import subprocess import os +import platform +import subprocess # This list contains symbols that _might_ be exported for some platforms PLATFORM_SYMBOLS = [ @@ -23,13 +24,22 @@ def get_symbols(nm, lib): List all the (non platform-specific) symbols exported by the library ''' symbols = [] - output = subprocess.check_output([nm, '--format=bsd', '-D', '--defined-only', lib], + platform_name = platform.system() + output = subprocess.check_output([nm, '-gP', lib], stderr=open(os.devnull, 'w')).decode("ascii") for line in output.splitlines(): - (_, _, symbol_name) = line.split() - if symbol_name in PLATFORM_SYMBOLS: + fields = line.split() + if len(fields) == 2 or fields[1] == 'U': continue + symbol_name = fields[0] + if platform_name == 'Linux': + if symbol_name in PLATFORM_SYMBOLS: + continue + elif platform_name == 'Darwin': + assert symbol_name[0] == '_' + symbol_name = symbol_name[1:] symbols.append(symbol_name) + return symbols |