Android.bp

// Copyright (C) 2018 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package {
    default_applicable_licenses: ["external_catch2_license"],
}

// Added automatically by a large-scale-change that took the approach of
// 'apply every license found to every target'. While this makes sure we respect
// every license restriction, it may not be entirely correct.
//
// e.g. GPL in an MIT project might only apply to the contrib/ directory.
//
// Please consider splitting the single license below into multiple licenses,
// taking care not to lose any license_kind information, and overriding the
// default license using the 'licenses: [...]' property on targets as needed.
//
// For unused files, consider creating a 'fileGroup' with "//visibility:private"
// to attach the license to, and including a comment whether the files may be
// used in the current project.
// See: http://go/android-license-faq
license {
    name: "external_catch2_license",
    visibility: [":__subpackages__"],
    license_kinds: [
        "SPDX-license-identifier-BSD",
        "SPDX-license-identifier-BSL-1.0",
        "SPDX-license-identifier-GPL",
        "SPDX-license-identifier-MIT",
    ],
    license_text: [
        "LICENSE.txt",
    ],
}

cc_defaults {
    name: "libcatch2-defaults",
    host_supported: true,
    local_include_dirs: ["include"],  // cc_test ignores export_include_dirs
    export_include_dirs: ["include"],
    srcs: ["include/**/*.cpp"],
    exclude_srcs: ["include/catch_with_main.cpp"],
}

// !!! IMPORTANT: Use 'whole_static_libs' or the linker will dead-code-eliminate
// parts of the important code (the console and junit reporters).

// Android users: libcatch2-main is what you want 99% of the time.
// Using the pre-defined main speeds up compilation significantly.
// If for some reason you want to provide your own `main`, use "libcatch2"
// See also docs/configuration.md
cc_library_static {
    name: "libcatch2-main",
    defaults: [
        "libcatch2-defaults",
    ],
    srcs: [
        "include/catch_with_main.cpp",
    ],
}

// libcatch2 without the pre-defined main.
// This is only useful if your program will define its own main.
cc_library_static {
    name: "libcatch2",
    defaults: [
        "libcatch2-defaults",
    ],
    cflags: ["-DCATCH_CONFIG_DISABLE_EXCEPTIONS"],
}

// This rule can be used by other external/ projects that depend on catch2
// without turning off exceptions.
cc_library_static {
    name: "libcatch2-upstream",
    defaults: [
        "libcatch2-defaults",
    ],
    cflags: ["-fexceptions"],
}

// Configurations meant for validating upstream. Not intended to be used by anything else.

cc_defaults {
    name: "libcatch2-defaults-tests",
    host_supported: true,
    srcs: [
        "projects/SelfTest/**/*.cpp",
    ],
    // This directory just re-includes existing tests 100x over.
    // This is extremely slow to build, we don't lose coverage by excluding it.
    exclude_srcs: [
        "projects/SelfTest/CompileTimePerfTests/**/*.cpp",
    ],
    shared_libs: ["liblog"],
}

// Upstream config: Exceptions are enabled.
// This should be validated first after an upstream merge.
cc_test {
    name: "libcatch2-tests-upstream",
    defaults: [
        "libcatch2-defaults-tests",
    ],

    gtest: false,
    cflags: ["-fexceptions"],

    whole_static_libs: [
        "libcatch2-upstream",
    ],
}

// Android config: Exceptions are disabled.
// This should be validated second after an upstream merge.
cc_test {
    name: "libcatch2-tests",
    defaults: [
        "libcatch2-defaults-tests",
    ],
    cflags: [
        "-DCATCH_CONFIG_DISABLE_EXCEPTIONS",
        "-Wno-unused-function",
    ],
    gtest: false,
    whole_static_libs: [
        "libcatch2",
    ],
}