```{index} single: myconfig; Config function ``` ```{index} single: Config::myconfig; Perl function ``` # myconfig Return a human-readable summary of the interpreter's build. ## Synopsis ```perl use Config; print Config::myconfig(); ``` ## What you get back A single multi-line string, suitable for printing verbatim. Groups the values under `Platform`, `Compiler`, and `Linker and Libraries` headings, matching the shape expected by tools that scrape `perl -V`-style output. ## Examples ```perl use Config; my $summary = Config::myconfig(); print $summary if $summary =~ /osname=linux/; ``` ## Edge cases - Returns a fresh scalar on every call; cache it if used repeatedly in a hot path. ## Differences from upstream - Platform, compiler, and library values describe pperl's build (Rust toolchain, pperl version line) rather than a C-compiled perl. The layout and key names match upstream so existing parsers keep working.