1 files changed, 33 insertions, 0 deletions
diff --git a/doc/internal-api/meson.build b/doc/internal-api/meson.build
new file mode 100644
index 000000000..35d8a0e5b
--- /dev/null
+++ b/doc/internal-api/meson.build
@@ -0,0 +1,33 @@
+doxygen_cfg = configure_file(
+  input : 'doxygen.cfg.in',
+  output : 'doxygen.cfg',
+  configuration : {
+    'PACKAGE_VERSION': meson.project_version(),
+    'RAPIDCHECK_HEADERS': rapidcheck_meson.get_variable('includedir'),
+    'docdir' : meson.current_build_dir(),
+  },
+)
+
+internal_api_docs = custom_target(
+  'internal-api-docs',
+  command : [
+    bash,
+    # Meson can you please just give us a `workdir` argument to custom targets...
+    '-c',
+    # We have to prefix the doxygen_cfg path with the project build root
+    # because of the cd in front.
+    'cd @0@ && @1@ @2@/@INPUT0@'.format(
+      meson.project_source_root(),
+      doxygen.full_path(),
+      meson.project_build_root(),
+    ),
+  ],
+  input : [
+    doxygen_cfg,
+  ],
+  output : 'html',
+  install : true,
+  install_dir : datadir / 'doc/nix/internal-api',
+)
+
+alias_target('internal-api-html', internal_api_docs)