Use cppcheck working directoryHEADmain

This allows for better analysis, and adds a cache to improve checking times,
especially on repeated runs.

1 files changed, 38 insertions, 0 deletions

diff --git a/test/lint/meson.build b/test/lint/meson.build
new file mode 100644
index 0000000..04214f1
--- /dev/null
+++ b/test/lint/meson.build
@@ -0,0 +1,38 @@
+# Copyright 2020-2024 David Robillard <d@drobilla.net>
+# SPDX-License-Identifier: 0BSD OR ISC
+
+# Check licensing metadata
+reuse = find_program('reuse', required: false)
+if reuse.found()
+  reuse_args = ['--root', lilv_src_root, 'lint']
+  test('REUSE', reuse, args: reuse_args, suite: 'data')
+endif
+
+if not meson.is_subproject()
+  # Check release metadata
+  autoship = find_program('autoship', required: false)
+  if autoship.found()
+    test('autoship', autoship, args: ['test', lilv_src_root], suite: 'data')
+  endif
+
+  # Check code with cppcheck
+  cppcheck = find_program('cppcheck', required: false)
+  if cppcheck.found()
+    compdb_path = join_paths(lilv_build_root, 'compile_commands.json')
+    suppress_path = join_paths(lilv_src_root, '.suppress.cppcheck')
+    test(
+      'cppcheck',
+      cppcheck,
+      args: [
+        '--cppcheck-build-dir=' + meson.current_build_dir(),
+        '--enable=warning,style,performance,portability',
+        '--error-exitcode=1',
+        '--project=' + compdb_path,
+        '--suppressions-list=' + suppress_path,
+        '-DLILV_VERSION="\"@0@\""'.format(meson.project_version()),
+        '-q',
+      ],
+      suite: 'code',
+    )
+  endif
+endif