Add support for Cap'n Proto for the c++ language

Cap'n Proto is a 'cerialization protocol' similar to protobuf:
https://capnproto.org/index.html

This patch mainly focuses on the c++ support for the capnp protocol
keeping in mind the possibility to add other languages later.

Change-Id: Ib19a9df1f45f2787503197791ac597d06cc45e9d
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

1 files changed, 17 insertions, 0 deletions

diff --git a/tests/auto/blackbox/testdata/capnproto/capnproto_relative_import.qbs b/tests/auto/blackbox/testdata/capnproto/capnproto_relative_import.qbs
new file mode 100644
index 000000000..7c1991d8f
--- /dev/null
+++ b/tests/auto/blackbox/testdata/capnproto/capnproto_relative_import.qbs
@@ -0,0 +1,17 @@
+CppApplication {
+    Depends { name: "capnproto.cpp"; required: false }
+    condition: {
+        var result = qbs.targetPlatform === qbs.hostPlatform;
+        if (!result)
+            console.info("targetPlatform differs from hostPlatform");
+        if (!capnproto.cpp.present)
+            console.info("capnproto is not present");
+        return result && capnproto.cpp.present;
+    }
+    cpp.minimumMacosVersion: "10.8"
+    files: [
+        "bar.capnp",
+        "capnproto_relative_import.cpp",
+        "foo.capnp",
+    ]
+}