{ "archive":
  { "type": "export"
  , "target": "archive_config"
  , "doc": ["The Archive linkable library"]
  , "flexible_config":
    [ "OS"
    , "ARCH"
    , "TARGET_ARCH"
    , "TOOLCHAIN_CONFIG"
    , "USE_SYSTEM_LIBS"
    , "DEBUG"
    , "CC"
    , "CFLAGS"
    , "ADD_CFLAGS"
    , "CXX"
    , "CXXFLAGS"
    , "ADD_CXXFLAGS"
    , "AR"
    , "ENV"
    , "ENABLE_MBEDTLS"
    , "ENABLE_NETTLE"
    , "ENABLE_OPENSSL"
    , "ENABLE_LIBB2"
    , "ENABLE_LZ4"
    , "ENABLE_LZO"
    , "ENABLE_LZMA"
    , "ENABLE_ZSTD"
    , "ENABLE_ZLIB"
    , "ENABLE_BZip2"
    , "ENABLE_LIBXML2"
    , "ENABLE_EXPAT"
    , "ENABLE_PCREPOSIX"
    , "ENABLE_PCRE2POSIX"
    , "ENABLE_LIBGCC"
    , "ENABLE_CNG"
    , "ENABLE_XATTR"
    , "ENABLE_ACL"
    , "ENABLE_ICONV"
    , "ENABLE_LIBMD"
    , "ENABLE_PCRE"
    , "ENABLE_PCRE2"
    , "ENABLE_REGEX"
    , "XATTR_PROVIDER"
    , "ENABLE_RICHACL"
    , "USE_NFS4"
    , "HIDE_SYMBOLS"
    , "PKG_CONFIG_ARGS"
    ]
  , "config_doc":
    { "ENABLE_MBEDTLS":
      ["Boolean. Link against mbedtls (system or open name)."]
    , "ENABLE_NETTLE": ["Boolean. Link against nettle (system or open name)."]
    , "ENABLE_OPENSSL":
      [ "Boolean. Default value: true."
      , "Link against OpenSSL (system or open name)."
      ]
    , "ENABLE_LIBB2":
      [ "Boolean. Default value: true. Link against libb2 (system or open name)."
      ]
    , "ENABLE_LZ4":
      ["Boolean. Default value: true. Link against lz4 (system or open name)."]
    , "ENABLE_LZO": ["Boolean. Link against lzo (system or open name)."]
    , "ENABLE_LZMA":
      [ "Boolean. Default value: true. Link against lzma (system or open name)."
      ]
    , "ENABLE_ZSTD":
      [ "Boolean. Default value: true. Link against zstd (system or open name)."
      ]
    , "ENABLE_ZLIB":
      [ "Boolean. Default value: true. Link against zlib (system or open name)."
      ]
    , "ENABLE_BZip2":
      [ "Boolean. Default value: true. Link against libbz2 (system or open name)."
      ]
    , "ENABLE_LIBXML2":
      [ "Boolean. Default value: true. Link against libxml2 (system or open name)."
      , "Value used only if ENABLE_ICONV==true."
      ]
    , "ENABLE_EXPAT":
      [ "Boolean. Default value: true. Link against EXPAT (system or open name)."
      ]
    , "ENABLE_PCREPOSIX":
      [ "Boolean. Default value: true. Link against PCREPOSIX (system or open name)."
      ]
    , "ENABLE_PCRE2POSIX":
      [ "Boolean. Default value: true. Link against PCRE2POSIX (system or open name)."
      ]
    , "ENABLE_LIBGCC":
      [ "Boolean. Default value: true. Link against LIBGCC (system or open name)."
      ]
    , "ENABLE_CNG":
      [ "Boolean. Use CNG (Crypto Next Generation)."
      , "Default value: true, if ~OS==\"windows\"~."
      , "Disabled if not ~OS==\"windows\"~."
      ]
    , "ENABLE_XATTR":
      ["Boolean. Default value: true. Enable extended attribute support."]
    , "ENABLE_ACL": ["Boolean. Default value: true. Enable ACL support."]
    , "ENABLE_ICONV": ["Boolean. Default value: true. Enable iconv support."]
    , "ENABLE_LIBMD":
      [ "Boolean. Link against libmd (system or open name)."
      , "Disabled if ~ENABLE_OPENSSL==true~."
      ]
    , "ENABLE_PCRE": ["Boolean. Link against pcre (system or open name)."]
    , "ENABLE_PCRE2": ["Boolean. Link against pcre2 (system or open name)."]
    , "ENABLE_REGEX": ["Boolean. Link against regex (system or open name)."]
    , "XATTR_PROVIDER":
      [ "\"attr\": Link against attr (system or open name) for xattr support."
      , "\"gnu\": Xattr support provided natively."
      , "\"none\"|null: No xattr support. Build fails if ~ENABLE_XATTR==true~."
      ]
    , "ENABLE_RICHACL":
      ["Boolean. Link against RichACL (system or open name)."]
    , "USE_NSF4":
      ["Boolean. Explicitly give the NSF4 support state for the target OS."]
    , "HIDE_SYMBOLS":
      [ "Boolean. Default value: true."
      , "Hide all symbols not officially external."
      , "Has effect if"
      , "TOOLCHAIN_CONFIG[\"FAMILY\"] == \"clang\"|\"gnu\"|\"intel\"."
      ]
    }
  }
, "archive_config":
  { "type": "configure"
  , "arguments_config":
    [ "OS"
    , "ARCH"
    , "TARGET_ARCH"
    , "TOOLCHAIN_CONFIG"
    , "USE_SYSTEM_LIBS"
    , "DEBUG"
    , "HIDE_SYMBOLS"
    , "ENABLE_MBEDTLS"
    , "ENABLE_NETTLE"
    , "ENABLE_OPENSSL"
    , "ENABLE_LIBB2"
    , "ENABLE_LZ4"
    , "ENABLE_LZO"
    , "ENABLE_LZMA"
    , "ENABLE_ZSTD"
    , "ENABLE_ZLIB"
    , "ENABLE_BZip2"
    , "ENABLE_LIBXML2"
    , "ENABLE_EXPAT"
    , "ENABLE_PCREPOSIX"
    , "ENABLE_PCRE2POSIX"
    , "ENABLE_LIBGCC"
    , "ENABLE_CNG"
    , "ENABLE_XATTR"
    , "ENABLE_ACL"
    , "ENABLE_ICONV"
    , "ENABLE_LIBMD"
    , "ENABLE_PCRE"
    , "ENABLE_PCRE2"
    , "ENABLE_REGEX"
    , "XATTR_PROVIDER"
    , "ENABLE_RICHACL"
    , "USE_NFS4"
    ]
  , "target": ["./", "libarchive", "libarchive"]
  , "config":
    { "type": "let*"
    , "bindings":
      [ [ "OS"
        , { "type": "var"
          , "name": "OS"
          , "default":
            {"type": "fail", "msg": "Required variable 'OS' is not set."}
          }
        ]
      , [ "COMPILER_FAMILY"
        , { "type": "lookup"
          , "map":
            { "type": "var"
            , "name": "TOOLCHAIN_CONFIG"
            , "default": {"type": "empty_map"}
            }
          , "key": "FAMILY"
          , "default": "unknown"
          }
        ]
      , [ "TARGET_ARCH"
        , { "type": "var"
          , "name": "TARGET_ARCH"
          , "default":
            { "type": "var"
            , "name": "ARCH"
            , "default":
              {"type": "fail", "msg": "Required variable 'ARCH' is not set."}
            }
          }
        ]
      , [ "ENABLE_MBEDTLS"
        , {"type": "var", "name": "ENABLE_MBEDTLS", "default": false}
        ]
      , [ "ENABLE_NETTLE"
        , {"type": "var", "name": "ENABLE_NETTLE", "default": false}
        ]
      , [ "ENABLE_OPENSSL"
        , { "type": "case*"
          , "expr": {"type": "var", "name": "ENABLE_OPENSSL"}
          , "case":
            [ [ true
              , { "type": "if"
                , "cond":
                  { "type": "=="
                  , "$1": {"type": "var", "name": "OS"}
                  , "$2": "darwin"
                  }
                , "then": false
                , "else": true
                }
              ]
            ]
          , "default":
            { "type": "if"
            , "cond":
              { "type": "=="
              , "$1": {"type": "var", "name": "OS"}
              , "$2": "darwin"
              }
            , "then": false
            , "else": true
            }
          }
        ]
      , [ "ENABLE_LIBB2"
        , {"type": "var", "name": "ENABLE_LIBB2", "default": true}
        ]
      , ["ENABLE_LZ4", {"type": "var", "name": "ENABLE_LZ4", "default": true}]
      , ["ENABLE_LZO", {"type": "var", "name": "ENABLE_LZO", "default": false}]
      , [ "ENABLE_LZMA"
        , {"type": "var", "name": "ENABLE_LZMA", "default": true}
        ]
      , [ "ENABLE_ZSTD"
        , {"type": "var", "name": "ENABLE_ZSTD", "default": true}
        ]
      , [ "ENABLE_ZLIB"
        , {"type": "var", "name": "ENABLE_ZLIB", "default": true}
        ]
      , [ "ENABLE_BZip2"
        , {"type": "var", "name": "ENABLE_BZip2", "default": true}
        ]
      , [ "ENABLE_LIBXML2"
        , { "type": "case*"
          , "expr": {"type": "var", "name": "ENABLE_LIBXML2"}
          , "case": [[true, {"type": "var", "name": "ENABLE_ICONV"}]]
          , "default": {"type": "var", "name": "ENABLE_ICONV"}
          }
        ]
      , [ "ENABLE_EXPAT"
        , { "type": "case*"
          , "expr": {"type": "var", "name": "ENABLE_EXPAT"}
          , "case":
            [ [ true
              , { "type": "if"
                , "cond": {"type": "var", "name": "ENABLE_LIBXML2"}
                , "then": false
                , "else": true
                }
              ]
            ]
          , "default":
            { "type": "if"
            , "cond": {"type": "var", "name": "ENABLE_LIBXML2"}
            , "then": false
            , "else": true
            }
          }
        ]
      , [ "ENABLE_PCREPOSIX"
        , {"type": "var", "name": "ENABLE_PCREPOSIX", "default": true}
        ]
      , [ "ENABLE_PCRE2POSIX"
        , {"type": "var", "name": "ENABLE_PCREPOSIX", "default": true}
        ]
      , [ "ENABLE_LIBGCC"
        , {"type": "var", "name": "ENABLE_LIBGCC", "default": true}
        ]
      , [ "ENABLE_CNG"
        , { "type": "case*"
          , "expr": {"type": "var", "name": "ENABLE_CNG"}
          , "case":
            [ [ true
              , { "type": "=="
                , "$1": {"type": "var", "name": "OS"}
                , "$2": "windows"
                }
              ]
            ]
          , "default":
            { "type": "=="
            , "$1": {"type": "var", "name": "OS"}
            , "$2": "windows"
            }
          }
        ]
      , [ "ENABLE_XATTR"
        , {"type": "var", "name": "ENABLE_XATTR", "default": true}
        ]
      , ["ENABLE_ACL", {"type": "var", "name": "ENABLE_ACL", "default": true}]
      , [ "ENABLE_ICONV"
        , {"type": "var", "name": "ENABLE_ICONV", "default": true}
        ]
      , [ "ENABLE_LIBMD"
        , { "type": "case*"
          , "expr": {"type": "var", "name": "ENABLE_LIBMD"}
          , "case":
            [ [ true
              , { "type": "if"
                , "cond": {"type": "var", "name": "ENABLE_OPENSSL"}
                , "then": false
                , "else": true
                }
              ]
            ]
          , "default": false
          }
        ]
      , [ "ENABLE_PCRE"
        , {"type": "var", "name": "ENABLE_PCRE", "default": false}
        ]
      , [ "ENABLE_PCRE2"
        , {"type": "var", "name": "ENABLE_PCRE2", "default": false}
        ]
      , [ "ENABLE_REGEX"
        , {"type": "var", "name": "ENABLE_REGEX", "default": false}
        ]
      , [ "XATTR_PROVIDER"
        , { "type": "case*"
          , "expr": {"type": "var", "name": "XATTR_PROVIDER"}
          , "case":
            [ [ "none"
              , { "type": "if"
                , "cond": {"type": "var", "name": "ENABLE_XATTR"}
                , "then":
                  { "type": "fail"
                  , "msg": "Extended attributes support was enabled, but providing library not specified."
                  }
                , "else": "none"
                }
              ]
            ]
          , "default": {"type": "var", "name": "XATTR_PROVIDER"}
          }
        ]
      , [ "ENABLE_RICHACL"
        , {"type": "var", "name": "ENABLE_RICHACL", "default": false}
        ]
      , ["USE_NFS4", {"type": "var", "name": "USE_NFS4", "default": true}]
      , [ "HIDE_SYMBOLS"
        , {"type": "var", "name": "HIDE_SYMBOLS", "default": true}
        ]
      ]
    , "body":
      { "type": "env"
      , "vars":
        [ "USE_SYSTEM_LIBS"
        , "DEBUG"
        , "ENABLE_MBEDTLS"
        , "ENABLE_NETTLE"
        , "ENABLE_OPENSSL"
        , "ENABLE_LIBB2"
        , "ENABLE_LZ4"
        , "ENABLE_LZO"
        , "ENABLE_LZMA"
        , "ENABLE_ZSTD"
        , "ENABLE_ZLIB"
        , "ENABLE_BZip2"
        , "ENABLE_LIBXML2"
        , "ENABLE_EXPAT"
        , "ENABLE_PCREPOSIX"
        , "ENABLE_PCRE2POSIX"
        , "ENABLE_LIBGCC"
        , "ENABLE_CNG"
        , "ENABLE_XATTR"
        , "ENABLE_ACL"
        , "ENABLE_ICONV"
        , "ENABLE_LIBMD"
        , "ENABLE_PCRE"
        , "ENABLE_PCRE2"
        , "ENABLE_REGEX"
        , "XATTR_PROVIDER"
        , "ENABLE_RICHACL"
        , "USE_NFS4"
        , "HIDE_SYMBOLS"
        ]
      }
    }
  }
}