Merge pull request #514 from garythung/master

SolcStandardJson: pass solc_env and solc_working_dir through to compilation

crytic_compile/platform/solc_standard_json.py

@@ -4,15 +4,20 @@
 import json
 import logging
 import os
-from pathlib import Path
 import shutil
 import subprocess
-from typing import TYPE_CHECKING, Dict, List, Optional, Union, Any
+from pathlib import Path
+from typing import TYPE_CHECKING, Any, Dict, List, Optional, Union
 
 from crytic_compile.compilation_unit import CompilationUnit
 from crytic_compile.compiler.compiler import CompilerVersion
 from crytic_compile.platform.exceptions import InvalidCompilation
-from crytic_compile.platform.solc import Solc, get_version, is_optimized, relative_to_short
+from crytic_compile.platform.solc import (
+    Solc,
+    get_version,
+    is_optimized,
+    relative_to_short,
+)
 from crytic_compile.platform.types import Type
 from crytic_compile.utils.naming import convert_filename
 
@@ -166,7 +171,6 @@ def run_solc_standard_json(
         " ".join(cmd),
     )
     try:
-
         with subprocess.Popen(
             cmd,
             stdin=subprocess.PIPE,
@@ -176,7 +180,6 @@ def run_solc_standard_json(
             executable=shutil.which(cmd[0]),
             **additional_kwargs,
         ) as process:
-
             stdout_b, stderr_b = process.communicate(json.dumps(solc_input).encode("utf-8"))
             stdout, stderr = (
                 stdout_b.decode(),
@@ -457,7 +460,7 @@ def compile(self, crytic_compile: "CryticCompile", **kwargs: Any) -> None:
         Args:
             crytic_compile (CryticCompile): Associated CryticCompile object
             **kwargs: optional arguments. Used: "solc", "solc_disable_warnings", "solc_args", "solc_working_dir",
-                "solc_remaps"
+                "solc_remaps", "solc_env"
         """
 
         solc: str = kwargs.get("solc", "solc")
@@ -466,13 +469,16 @@ def compile(self, crytic_compile: "CryticCompile", **kwargs: Any) -> None:
 
         solc_remaps: Optional[Union[str, List[str]]] = kwargs.get("solc_remaps", None)
         solc_working_dir: Optional[str] = kwargs.get("solc_working_dir", None)
+        solc_env: Optional[Dict] = kwargs.get("solc_env", None)
 
         compilation_unit = CompilationUnit(crytic_compile, "standard_json")
 
         compilation_unit.compiler_version = CompilerVersion(
             compiler="solc",
-            version=get_version(solc, None),
-            optimized=is_optimized(solc_arguments),
+            version=get_version(solc, solc_env),
+            optimized=is_optimized(solc_arguments)
+            or self.to_dict().get("settings", {}).get("optimizer", {}).get("enabled", False),
+            optimize_runs=self.to_dict().get("settings", {}).get("optimizer", {}).get("runs", None),
         )
 
         add_optimization(
@@ -493,6 +499,7 @@ def compile(self, crytic_compile: "CryticCompile", **kwargs: Any) -> None:
             self.to_dict(),
             compilation_unit.compiler_version,
             solc_disable_warnings=solc_disable_warnings,
+            working_dir=solc_working_dir,
         )
 
         parse_standard_json_output(