olm/exports.py

#!/usr/bin/env python3

import sys
import re
import json

expr = re.compile(r"(_*olm_[^( ]*)\(")

exports = {'_free', '_malloc'}

for f in sys.argv[1:]:
    with open(f) as fp:
        for line in fp:
            matches = expr.search(line)
            if matches is not None:
                exports.add('_%s' % (matches.group(1),))

json.dump(sorted(exports), sys.stdout)
use Python 3 2021-05-24 16:32:57 +02:00			`#!/usr/bin/env python3`
Replace the impenetrable line of perl with python Mostly because the standard emscripten docker image does not have libjson-perl, but python always comes with json. But also because it was impenetrable. 2018-10-03 17:06:15 +02:00
			`import sys`
			`import re`
			`import json`

fix JavaScript build 2021-06-18 19:12:11 +02:00			`expr = re.compile(r"(_olm_[^( ])\(")`
Replace the impenetrable line of perl with python Mostly because the standard emscripten docker image does not have libjson-perl, but python always comes with json. But also because it was impenetrable. 2018-10-03 17:06:15 +02:00
fix build with emscripten 2.0.4 2020-09-26 18:23:50 +02:00			`exports = {'_free', '_malloc'}`
Replace the impenetrable line of perl with python Mostly because the standard emscripten docker image does not have libjson-perl, but python always comes with json. But also because it was impenetrable. 2018-10-03 17:06:15 +02:00
			`for f in sys.argv[1:]:`
			`with open(f) as fp:`
			`for line in fp:`
			`matches = expr.search(line)`
			`if matches is not None:`
			`exports.add('_%s' % (matches.group(1),))`

			`json.dump(sorted(exports), sys.stdout)`