freedesktop.libxkbcommon

// libxkbcommon, exercised through the generated parser.
//
// The package is a fork for exactly one reason: `src/xkbcomp/parser.y` is
// bison's input and the 3,960-line parser is generated. So the test compiles a
// keymap FROM A STRING — that runs the parser end to end and needs no
// xkeyboard-config data on disk, which is what makes it runnable on a CI
// machine and in a sandbox.
//
// A package that linked but whose parser was generated without
// `-p _xkbcommon_`, or not regenerated after a version bump, fails here rather
// than in somebody's compositor.

#ifdef __linux__

#include <xkbcommon/xkbcommon.h>

#include <cstdio>
#include <cstring>
#include <cstdlib>

namespace {

// …