xref: /aosp_15_r20/external/bc/Android.bp (revision 5a6e848804d15c18a0125914844ee4eb0bda4fcf)

package {
    default_applicable_licenses: ["external_bc_license"],
}

license {
    name: "external_bc_license",
    visibility: [":__subpackages__"],
    license_kinds: [
        "SPDX-license-identifier-BSD",
        "SPDX-license-identifier-MIT",
    ],
    license_text: [
        "LICENSE.md",
        "NOTICE.md",
    ],
}

cc_defaults {
    name: "bc-defaults",

    // Upstream explicitly builds with c99 rather than cc.
    c_std: "gnu99",
    cflags: [
        "-include bc-version.h",
        "-DBC_ENABLED=1",
        "-DDC_ENABLED=0",
        "-DBC_ENABLE_EXTRA_MATH=0",
        "-DBC_ENABLE_HISTORY=0",
        "-DBC_ENABLE_NLS=0",
        "-Os",
    ],
    generated_headers: ["bc-version.h"],
    local_include_dirs: ["include"],
    srcs: [
        "src/bc/*.c",
        "src/*.c",
        ":bc-bc_help.c",
        ":bc-lib.c",
    ],
    exclude_srcs: [
        "src/bc_fuzzer.c",
        "src/dc_fuzzer.c",
    ],
    stl: "none",
}

cc_binary_host {
    name: "strgen",
    local_include_dirs: ["include"],
    srcs: ["gen/strgen.c"],
}

genrule {
    name: "bc-lib.c",
    srcs: ["gen/lib.bc"],
    out: ["gen/lib.c"],
    tools: ["strgen"],
    cmd: "$(location strgen) $(in) $(out) 0 bc_lib bc_lib_name BC_ENABLED 1",
}

genrule {
    name: "bc-bc_help.c",
    srcs: ["gen/bc_help.txt"],
    out: ["gen/bc_help.c"],
    tools: ["strgen"],
    cmd: "$(location strgen) $(in) $(out) 0 bc_help '' BC_ENABLED",
}

genrule {
    name: "bc-version.h",
    srcs: ["Makefile.in"],
    out: ["bc-version.h"],
    cmd: "sed -n 's/VERSION = /#define VERSION /p' $(in) > $(out)",
}

cc_binary {
    name: "bc",
    defaults: ["bc-defaults"],
}

cc_binary {
    name: "bc_vendor",
    defaults: ["bc-defaults"],
    stem: "bc",
    vendor: true,
}

cc_binary_host {
    name: "gavinhoward-bc",
    defaults: ["bc-defaults"],
}

sh_test {
    name: "bc-tests",
    src: "run-bc-tests-on-android.sh",
    filename: "run-bc-tests-on-android.sh",
    test_suites: ["general-tests"],
    host_supported: true,
    device_supported: false,
    data: [
        "scripts/*.sh",
        "tests/**/*",
    ],
}