ldc2 Verified current stable Not installed? Programming

Ldc2 / Display Complete Help

Display Complete Help

Show comprehensive help information, including undocumented features, for the ldc2 compiler.

$
Terminal
ldc2 -help-hidden

When To Use

When requiring in-depth knowledge about the ldc2 commands and flags during complicated builds.

Pro Tip

Not all flags are documented; use this for advanced configurations or troubleshooting builds in CI environments.

Anatomy of Output

Understanding the result

ldc2: Complete Help Documentation Help Description

Overview of the documentation available.

Usage: ldc2 [options] [source files]... Usage Statement

Indicates how to invoke the tool.

Available Commands: Command List

List of all commands, including hidden options.

-help-hidden Display complete help including undocumented options Hidden Help Command

Enables display of undocumented flags.

Power User Variants

Optimized versions

ldc2 -help-hidden --verbose

Display detailed hidden help with verbose output.

ldc2 --help-hidden | grep 'target'

Filter hidden help to show only related to target building commands.

Unix Pipeline

Shell combinations

ldc2 -help-hidden > full_help.txt

Redirect full help output to a file for reference.

Troubleshooting

Common pitfalls

Error: no options provided.

Solution: Provide at least one option or command to see results.

Error: unable to parse options.

Solution: Check for misconfigured or unsupported command options.

Error: internal help command failed.

Solution: Consult user forums for unresolved help command errors.

Command Breakdown

What each part is doing

ldc2
Base Command
The executable that performs this operation. Here it runs Ldc2 before the shell applies any redirect operators.
-help-hidden
Command Option
Tool-specific option used by this command invocation.

Alternative Approaches

Comparable commands in other tools

Alternative programming tools for the same job.