This is a minimal SDK for writing/building Mojo applications/services in C++. Currently, it supports building for Linux. (TODO(vtl): Support other configurations/targets.)
It includes a simple Makefile that demonstrates building a couple of simple example applications/services (in examples/hello_mojo). Note that the Makefile is intended to be illustrative, and not for maximal correctness or practicality (for example, it does not deal with dependencies correctly).
Users of the SDK are expected to set up builds in an appropriate way for their situation, but the Makefile should show the key steps (in particular, generating the C++ source files from Mojom files).
To fetch the Mojom tool and clang:
To build the examples:
To get started quickly, just run the following:
$ mojo_sdk_setup/setup.sh
This is equivalent to performing the steps below separately:
$ mojo_sdk_setup/download_mojom_tool.sh $ mojo_sdk_setup/download_clang.sh
The first downloads a binary for the Mojom tool, which is needed to generate code from Mojom files. The second downloads a suitable version of clang, which is needed by the included Makefile. (One should also be able to build using another compiler with sufficient C++11 support.)
To build the included examples:
$ make -j8
(or similar). All the build output is put into the out subdirectory. The examples themselves are hello_mojo_client.mojo and hello_mojo_server.mojo.