DeforaNetworks/manticore
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Raises exception for Solidity compiler not installed. Issue #867 (#877)

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Arun John Kuruvilla 2018-04-24 12:36:06 -04:00 committed by feliam
parent fb3c01fe1c
commit 9307475af5
1 changed files with 5 additions and 1 deletions
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6
manticore/ethereum.py
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@ -668,7 +668,11 @@ class ManticoreEVM(Manticore):
#check solc version #check solc version
supported_versions = ('0.4.18', '0.4.21') supported_versions = ('0.4.18', '0.4.21')
installed_version_output = check_output([solc, "--version"])
try:
installed_version_output = check_output([solc, "--version"])
except OSError:
raise Exception("Solidity compiler not installed.")
m = re.match(r".*Version: (?P<version>(?P<major>\d+)\.(?P<minor>\d+)\.(?P<build>\d+))\+(?P<commit>[^\s]+).*", installed_version_output, re.DOTALL | re.IGNORECASE) m = re.match(r".*Version: (?P<version>(?P<major>\d+)\.(?P<minor>\d+)\.(?P<build>\d+))\+(?P<commit>[^\s]+).*", installed_version_output, re.DOTALL | re.IGNORECASE)