Quelle  allowlist

# 'nightly' contains things that are in nightly mozconfigs and allowed to be missing from release builds.
# Other keys in allowlist contain things are in that branches mozconfigs and allowed to be missing from nightly builds.
allowlist = {
    'release': {},
    'nightly': {},
    }

all_platforms = ['win64', 'win64-aarch64', 'win32', 'linux64', 'macosx64']

for platform in all_platforms:
    allowlist['nightly'][platform] = [
        'ac_add_options --with-branding=browser/branding/nightly',
    ]

allowlist['nightly']['macosx64'] += [
    'ac_add_options --enable-instruments',
]

allowlist['nightly']['win64'] += [
    '. "$topsrcdir/browser/config/mozconfigs/win64/common-win64"',
]

for platform in all_platforms:
    allowlist['release'][platform] = [
        'ac_add_options --enable-update-channel=release',
        'ac_add_options --enable-official-branding',
    ]

allowlist['release']['linux64'] += [
    'export MOZILLA_OFFICIAL=1',
]

if __name__ == '__main__':
    import pprint
    pprint.pprint(allowlist)