Android.bp

# Android.bp for the spi-tools project.
#
# Copyright 2025  Parsa Majidi (parsa.majidi@kynetics.com)
#
# License  GPLv3+:  This is free software:  you are free to  change and
# redistribute it.There is NO WARRANTY, to the extent permitted by law.

// spi-tools


genrule {
    name: "generate_config_h",
    srcs: [
        "src/config.h.cmake.in"
    ],
    out: [
        "config.h"
    ],
    cmd: "cp $(in) $(out)",
}

cc_library {
    name: "spi-tools",
    defaults: [
        "spi_defaults",
    ],
    generated_headers: [
        "generate_config_h",
    ],
    export_generated_headers: [
        "generate_config_h",
    ],
}

cc_defaults {
    name: "spi_defaults",
    device_specific: true,
    cpp_std: "gnu++17",
    cflags: [
        // You may want to edit this with the version from configure.ac of
        // the release you are using.
        "-DGPIOD_VERSION_STR=\"unstable\"",
    ],
    cppflags: [
        // Google C++ style is to not use exceptions, but this library does
        // use them.
        "-fexceptions",
    ],
    // Google C++ style is to not use runtime type information, but this
    // library does use it.
    rtti: true,
}

//
// spi tools
//

phony {
    name: "spi_tools",
    required: [
        "spi-config",
	"spi-pipe",
    ],
}

cc_binary {
    name: "spi-config",
    defaults: [
        "spi_defaults",
        "spi_tools_defaults",
    ],
    srcs: [
        "src/spi-config.c",
    ],
}

cc_binary {
    name: "spi-pipe",
    defaults: [
        "spi_defaults",
        "spi_tools_defaults",
    ],
    srcs: [
        "src/spi-pipe.c",
    ],
}

cc_defaults {
    name: "spi_tools_defaults",
    srcs: [
        "src/spi-tools.c",
    ],
    shared_libs: [
        "spi-tools",
    ],
}