diazhector98 updated this revision to Diff 244771.
diazhector98 added a comment.
Comment
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D74636/new/
https://reviews.llvm.org/D74636
Files:
lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/lldbvscode_testcase.py
lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py
lldb/test/API/tools/lldb-vscode/environmentVariables/TestVSCode_environmentVariables.py
lldb/test/API/tools/lldb-vscode/environmentVariables/main.cpp
lldb/tools/lldb-vscode/lldb-vscode.cpp
lldb/tools/lldb-vscode/package.json
Index: lldb/tools/lldb-vscode/package.json
===================================================================
--- lldb/tools/lldb-vscode/package.json
+++ lldb/tools/lldb-vscode/package.json
@@ -84,6 +84,11 @@
"description": "Additional environment variables.",
"default": []
},
+ "inheritEnvironment": {
+ "type": "boolean",
+ "description": "Inherit the debugger environment when launching a process. Only works for binaries launched directly by LLDB.",
+ "default": false
+ },
"stopOnEntry": {
"type": "boolean",
"description": "Automatically stop after launch.",
Index: lldb/tools/lldb-vscode/lldb-vscode.cpp
===================================================================
--- lldb/tools/lldb-vscode/lldb-vscode.cpp
+++ lldb/tools/lldb-vscode/lldb-vscode.cpp
@@ -49,6 +49,8 @@
#include "LLDBUtils.h"
#include "VSCode.h"
+extern char **environ;
+
#if defined(_WIN32)
#ifndef PATH_MAX
#define PATH_MAX MAX_PATH
@@ -1327,6 +1329,8 @@
auto launchCommands = GetStrings(arguments, "launchCommands");
g_vsc.stop_at_entry = GetBoolean(arguments, "stopOnEntry", false);
const auto debuggerRoot = GetString(arguments, "debuggerRoot");
+ bool launchWithDebuggerEnvironment = GetBoolean(arguments, "inheritEnvironment", false);
+
// This is a hack for loading DWARF in .o files on Mac where the .o files
// in the debug map of the main executable have relative paths which require
@@ -1369,6 +1373,14 @@
// Pass any environment variables along that the user specified.
auto envs = GetStrings(arguments, "env");
+ if (launchWithDebuggerEnvironment) {
+ char** env_var_pointer = environ;
+ std::vector<std::string> vscode_env_variables;
+ for (char* env_variable = *env_var_pointer; env_variable; env_variable=*++env_var_pointer){
+ vscode_env_variables.push_back(env_variable);
+ }
+ envs.insert(std::end(envs), std::begin(vscode_env_variables), std::end(vscode_env_variables));
+ }
if (!envs.empty())
g_vsc.launch_info.SetEnvironmentEntries(MakeArgv(envs).data(), true);
Index: lldb/test/API/tools/lldb-vscode/environmentVariables/main.cpp
===================================================================
--- /dev/null
+++ lldb/test/API/tools/lldb-vscode/environmentVariables/main.cpp
@@ -0,0 +1,14 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+
+extern char **environ;
+
+int main(int argc, char const *argv[], char const *envp[]) {
+ char** env_var_pointer = environ;
+ for (char* env_variable = *env_var_pointer; env_variable; env_variable=*++env_var_pointer) {
+ printf("%s\n", env_variable);
+ }
+ return 0;
+}
Index: lldb/test/API/tools/lldb-vscode/environmentVariables/TestVSCode_environmentVariables.py
===================================================================
--- /dev/null
+++ lldb/test/API/tools/lldb-vscode/environmentVariables/TestVSCode_environmentVariables.py
@@ -0,0 +1,33 @@
+"""
+Test lldb-vscode completions request
+"""
+
+
+import lldbvscode_testcase
+import unittest2
+import vscode
+from lldbsuite.test import lldbutil
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+
+class TestVSCode_variables(lldbvscode_testcase.VSCodeTestCaseBase):
+
+ @skipIfWindows
+ @skipIfDarwin # Skip this test for now until we can figure out why tings aren't working on build bots
+ def test_environment_variable(self):
+ """
+ Tests the environment variables
+ """
+ program = self.getBuildArtifact("a.out")
+ path_env_variable = 'PATH='+os.environ['PATH']
+ self.build_and_launch(program, inheritEnvironment=False)
+ self.continue_to_exit()
+ output = self.get_stdout().encode('utf-8')
+ lines = output.splitlines()
+ found = False
+ for line in lines:
+ if line.startswith('PATH='):
+ found = True
+ self.assertTrue(path_env_variable == line, "PATH environment variable not the same")
+ self.assertTrue(found, 'PATH environment variable not found')
+
Index: lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py
===================================================================
--- lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py
+++ lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py
@@ -570,7 +570,7 @@
disableSTDIO=False, shellExpandArguments=False,
trace=False, initCommands=None, preRunCommands=None,
stopCommands=None, exitCommands=None, sourcePath=None,
- debuggerRoot=None, launchCommands=None):
+ debuggerRoot=None, launchCommands=None, inheritEnvironment=False):
args_dict = {
'program': program
}
@@ -605,6 +605,8 @@
args_dict['debuggerRoot'] = debuggerRoot
if launchCommands:
args_dict['launchCommands'] = launchCommands
+ if inheritEnvironment:
+ args_dict['inheritEnvironment'] = inheritEnvironment
command_dict = {
'command': 'launch',
'type': 'request',
@@ -912,7 +914,8 @@
initCommands=options.initCmds,
preRunCommands=options.preRunCmds,
stopCommands=options.stopCmds,
- exitCommands=options.exitCmds)
+ exitCommands=options.exitCmds,
+ inheritEnvironment=options.inheritEnvironment)
if response['success']:
if options.sourceBreakpoints:
Index: lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/lldbvscode_testcase.py
===================================================================
--- lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/lldbvscode_testcase.py
+++ lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/lldbvscode_testcase.py
@@ -267,7 +267,7 @@
disableSTDIO=False, shellExpandArguments=False,
trace=False, initCommands=None, preRunCommands=None,
stopCommands=None, exitCommands=None,sourcePath= None,
- debuggerRoot=None, launchCommands=None):
+ debuggerRoot=None, launchCommands=None, inheritEnvironment=False):
'''Sending launch request to vscode
'''
@@ -298,7 +298,8 @@
exitCommands=exitCommands,
sourcePath=sourcePath,
debuggerRoot=debuggerRoot,
- launchCommands=launchCommands)
+ launchCommands=launchCommands,
+ inheritEnvironment=inheritEnvironment)
if not (response and response['success']):
self.assertTrue(response['success'],
'launch failed (%s)' % (response['message']))
@@ -308,7 +309,7 @@
disableSTDIO=False, shellExpandArguments=False,
trace=False, initCommands=None, preRunCommands=None,
stopCommands=None, exitCommands=None,
- sourcePath=None, debuggerRoot=None):
+ sourcePath=None, debuggerRoot=None, inheritEnvironment=False):
'''Build the default Makefile target, create the VSCode debug adaptor,
and launch the process.
'''
@@ -318,4 +319,4 @@
self.launch(program, args, cwd, env, stopOnEntry, disableASLR,
disableSTDIO, shellExpandArguments, trace,
initCommands, preRunCommands, stopCommands, exitCommands,
- sourcePath, debuggerRoot)
+ sourcePath, debuggerRoot, inheritEnvironment=inheritEnvironment)
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