Allow for qmk compile -kb all. (#22022)

lib/python/qmk/cli/compile.py

@@ -9,7 +9,7 @@ from milc import cli
 import qmk.path
 from qmk.decorators import automagic_keyboard, automagic_keymap
 from qmk.commands import compile_configurator_json, create_make_command, parse_configurator_json, build_environment
-from qmk.keyboard import keyboard_completer, keyboard_folder
+from qmk.keyboard import keyboard_completer, keyboard_folder_or_all, is_all_keyboards
 from qmk.keymap import keymap_completer, locate_keymap
 
 
@@ -24,7 +24,7 @@ def _is_keymap_target(keyboard, keymap):
 
 
 @cli.argument('filename', nargs='?', arg_only=True, type=qmk.path.FileType('r'), completer=FilesCompleter('.json'), help='The configurator export to compile')
-@cli.argument('-kb', '--keyboard', type=keyboard_folder, completer=keyboard_completer, help='The keyboard to build a firmware for. Ignored when a configurator export is supplied.')
+@cli.argument('-kb', '--keyboard', type=keyboard_folder_or_all, completer=keyboard_completer, help='The keyboard to build a firmware for. Ignored when a configurator export is supplied.')
 @cli.argument('-km', '--keymap', completer=keymap_completer, help='The keymap to build a firmware for. Ignored when a configurator export is supplied.')
 @cli.argument('-n', '--dry-run', arg_only=True, action='store_true', help="Don't actually build, just show the make command to be run.")
 @cli.argument('-j', '--parallel', type=int, default=1, help="Set the number of parallel make jobs; 0 means unlimited.")
@@ -40,6 +40,13 @@ def compile(cli):
 
     If a keyboard and keymap are provided this command will build a firmware based on that.
     """
+    if is_all_keyboards(cli.args.keyboard):
+        from .mass_compile import mass_compile
+        cli.args.builds = []
+        cli.args.filter = []
+        cli.args.no_temp = False
+        return mass_compile(cli)
+
     # Build the environment vars
     envs = build_environment(cli.args.env)
 

lib/python/qmk/cli/mass_compile.py

@@ -17,6 +17,7 @@ from qmk.search import search_keymap_targets
 @cli.argument('-t', '--no-temp', arg_only=True, action='store_true', help="Remove temporary files during build.")
 @cli.argument('-j', '--parallel', type=int, default=1, help="Set the number of parallel make jobs; 0 means unlimited.")
 @cli.argument('-c', '--clean', arg_only=True, action='store_true', help="Remove object files before compiling.")
+@cli.argument('-n', '--dry-run', arg_only=True, action='store_true', help="Don't actually build, just show the commands to be run.")
 @cli.argument(
     '-f',
     '--filter',
@@ -47,6 +48,11 @@ def mass_compile(cli):
     if len(targets) == 0:
         return
 
+    if cli.args.dry_run:
+        cli.log.info('Compilation targets:')
+        for target in sorted(targets):
+            cli.log.info(f"{{fg_cyan}}qmk compile -kb {target[0]} -km {target[1]}{{fg_reset}}")
+    else:
         builddir.mkdir(parents=True, exist_ok=True)
         with open(makefile, "w") as f:
             for target in sorted(targets):

lib/python/qmk/keyboard.py

@@ -30,9 +30,29 @@ BOX_DRAWING_CHARACTERS = {
     },
 }
 
+
+class AllKeyboards:
+    """Represents all keyboards.
+    """
+    def __str__(self):
+        return 'all'
+
+    def __repr__(self):
+        return 'all'
+
+    def __eq__(self, other):
+        return isinstance(other, AllKeyboards)
+
+
 base_path = os.path.join(os.getcwd(), "keyboards") + os.path.sep
 
 
+def is_all_keyboards(keyboard):
+    """Returns True if the keyboard is an AllKeyboards object.
+    """
+    return isinstance(keyboard, AllKeyboards)
+
+
 def find_keyboard_from_dir():
     """Returns a keyboard name based on the user's current directory.
     """
@@ -86,6 +106,18 @@ def keyboard_folder(keyboard):
     return keyboard
 
 
+def keyboard_folder_or_all(keyboard):
+    """Returns the actual keyboard folder.
+
+    This checks aliases and DEFAULT_FOLDER to resolve the actual path for a keyboard.
+    If the supplied argument is "all", it returns an AllKeyboards object.
+    """
+    if keyboard == 'all':
+        return AllKeyboards()
+
+    return keyboard_folder(keyboard)
+
+
 def _find_name(path):
     """Determine the keyboard name by stripping off the base_path and rules.mk.
     """