BUILD.bazel

# Complete copy (with a bit of a change) of https://github.com/bazelbuild/rules_foreign_cc/blob/main/examples/third_party/libssh2/BUILD.libssh2.bazel

load("@rules_foreign_cc//foreign_cc:defs.bzl", "cmake")

filegroup(
    name = "all_srcs",
    srcs = glob(["**"]),
    visibility = ["//visibility:public"],
)

_CACHE_ENTRIES = {
    "BUILD_EXAMPLES": "OFF",
    "BUILD_SHARED_LIBS": "OFF",
    "BUILD_TESTING": "OFF",
    "CMAKE_FIND_DEBUG_MODE": "ON",
    #"CMAKE_PREFIX_PATH": "${CMAKE_PREFIX_PATH:-};$EXT_BUILD_DEPS/openssl",
}

_LINUX_CACHE_ENTRIES = dict(_CACHE_ENTRIES.items() + {
    "CMAKE_C_FLAGS": "${CMAKE_C_FLAGS:-} -fPIC",
}.items())

cmake(
    name = "libssh2",
    cache_entries = select({
        "@platforms//os:linux": _LINUX_CACHE_ENTRIES,
        "//conditions:default": _CACHE_ENTRIES,
    }),
    lib_source = ":all_srcs",
    out_static_libs = select({
        # TODO: I'm guessing at this name. Needs to be checked on windows.
        "@platforms//os:windows": ["ssh2.lib"],
        "//conditions:default": ["libssh2.a"],
    }),
    visibility = ["//visibility:public"],
    deps = [
        "@openssl",
    ],
)