Added pre-made version.h files and header search paths to find them.

Signed-off-by: Joshua Minor <jminor@users.noreply.github.com>

Author: jminor

Package.swift

@@ -36,7 +36,9 @@ let package = Package(
             exclude: ["CMakeLists.txt", "OpenTimeConfig.cmake.in", "version.h.in"],
             sources: ["."],
             publicHeadersPath: ".",
-            cxxSettings: [ .headerSearchPath(".")]),
+            cxxSettings: [
+                .headerSearchPath("."),
+                .headerSearchPath("../../../Sources/cpp")]),
 
         .target(name: "OpenTimelineIO_CXX",
             dependencies: ["OpenTime_CXX"],
@@ -47,7 +49,7 @@ let package = Package(
             cxxSettings: [
                 .headerSearchPath("."),
                 .headerSearchPath("../deps/any/"),
-                .headerSearchPath("../deps/Imath/src/Imath"),
+                .headerSearchPath("../deps/Imath/src"),
                 .headerSearchPath("../../../Sources/cpp"),
                 .headerSearchPath("../deps/rapidjson/include")]),
 
@@ -58,7 +60,7 @@ let package = Package(
             sources: ["objc"],
             publicHeadersPath: "objc/include",
             cxxSettings: [
-                .headerSearchPath("../OpenTimelineIO/src/deps/Imath/src/Imath"),
+                .headerSearchPath("../OpenTimelineIO/src/deps/Imath/src"),
                 .headerSearchPath("../Sources/cpp"),
                 .headerSearchPath("objc/include")]),
 

Sources/cpp/opentime/version.h

@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright Contributors to the OpenTimelineIO project
+
+#pragma once
+
+#define OPENTIME_VERSION_MAJOR 0
+#define OPENTIME_VERSION_MINOR 18
+#define OPENTIME_VERSION_PATCH 1
+#define OPENTIME_VERSION v0_18_1
+
+namespace opentime {
+namespace OPENTIME_VERSION {
+}
+
+using namespace OPENTIME_VERSION;
+} // namespace opentime

Sources/cpp/opentimelineio/version.h

@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright Contributors to the OpenTimelineIO project
+
+#pragma once
+
+#define OPENTIMELINEIO_VERSION_MAJOR 0
+#define OPENTIMELINEIO_VERSION_MINOR 18
+#define OPENTIMELINEIO_VERSION_PATCH 1
+#define OPENTIMELINEIO_VERSION v0_18_1
+
+#include "opentime/rationalTime.h"
+#include "opentime/timeRange.h"
+#include "opentime/timeTransform.h"
+#include "opentime/version.h"
+
+namespace opentimelineio { namespace OPENTIMELINEIO_VERSION {
+using opentime::RationalTime;
+using opentime::TimeRange;
+using opentime::TimeTransform;
+}} // namespace opentimelineio::OPENTIMELINEIO_VERSION
+
+/// @brief Convenience macro for the full namespace of OpenTimelineIO API.
+///
+/// This can be used in place of the full namespace, e.g.:
+/// <code>
+///     OTIO_NS::Track* track = new OTIO_NS::Track;
+/// </code>
+///
+#define OTIO_NS opentimelineio::OPENTIMELINEIO_VERSION