desc "RDF Library"

homepage "https://librdf.org/"

url "https://download.librdf.org/source/redland-1.0.17.tar.gz"

sha256 "de1847f7b59021c16bdc72abb4d8e2d9187cd6124d69156f3326dd34ee043681"

license any_of: ["LGPL-2.1-or-later", "GPL-2.0-or-later", "Apache-2.0"]

revision 1

livecheck do

url :homepage

regex(/href=.*?redland[._-]v?(\d+(?:\.\d+)+)\.t/i)

end

bottle do

sha256 arm64_sequoia: "16526f739bc4c35eb3524005689e270dd9ce0828e0934d9d57f9693338b7fcda"

sha256 arm64_sonoma: "4671a0bffac8906190119990c40dd6642a6f432ec02ce96c56456c5cb48c91ab"

sha256 arm64_ventura: "16c721b39acf16e65892930227303d74673ce56ddaf252ca867da9391de7bad3"

sha256 arm64_monterey: "25dd020d5d83642dd83c56583dd742dc549fcc32efbec67958faeebed4e1a849"

sha256 arm64_big_sur: "f54c731eecd682be899b7b8b5ab3424db134a1a48fe7076f0113deedb9a7f057"

sha256 sonoma: "2c0269bd53d0f3dbd166a44ffb32ccdfb39c2a4408fe68b751e9b9e28b504810"

sha256 ventura: "2c9931ba94fa4e8c4cd3b1983fdf55afa01838c3e6556664126733a7743c1575"

sha256 monterey: "f0b6b4b55556c730bb0eb720bcca0d4efd9ede0b13e15f39758fe2a193ce4933"

sha256 big_sur: "60ddb8775dfdff43901aac1138929c688b07e744304e24e1cd3d6183000620bf"

sha256 catalina: "f30068d691ac2748619a288912235236e905f672b1f80a974e95425c5f102a10"

sha256 mojave: "711bdaeff62854f878f02e8fab9782337ee87ebf7398757d7780eb3c8971310b"

sha256 high_sierra: "407f9f1bd2a8682684660826fce445077c33fe3e7f1bfb05e7c0e265e2edacfe"

sha256 sierra: "0ed03c897836946cbadf2e390bd25c79eeb6ad34ea1144ef69d8bf1dfbfaf2eb"

sha256 el_capitan: "38eac3bae25aa65cbb7b688ecfaae91ab79c0c292e7505596ffc3b409bc8ca3b"

sha256 arm64_linux: "40dd4a3c37bd52eb17f97912ab8baaefd3164c84f57ec8d8be6200677af307c8"

sha256 x86_64_linux: "5439aed60715d12f7bce18e9292ce3301fc93b89cdb2eae2bd072a0a59a5fc6b"

end

depends_on "pkgconf" => :build

depends_on "libtool"

depends_on "raptor"

depends_on "rasqal"

depends_on "sqlite"

depends_on "unixodbc"

resource "bindings" do

url "https://download.librdf.org/source/redland-bindings-1.0.17.1.tar.gz"

sha256 "ff72b587ab55f09daf81799cb3f9d263708fad5df7a5458f0c28566a2563b7f5"

end

# Fix -flat_namespace being used on Big Sur and later.

patch do

url "https://raw.githubusercontent.com/Homebrew/formula-patches/03cf8088210822aa2c1ab544ed58ea04c897d9c4/libtool/configure-pre-0.4.2.418-big_sur.diff"

sha256 "83af02f2aa2b746bb7225872cab29a253264be49db0ecebb12f841562d9a2923"

end

def install

system "./configure", "--with-bdb=no",

"--with-mysql=no",

"--with-sqlite=yes",

*std_configure_args

system "make", "install"

end

test do

(testpath/"test.c").write <<~C

#include <stdio.h>

#include <redland.h>

int main(int argc, char *argv[]) {

librdf_world* world;

librdf_storage* storage;

librdf_model* model;

librdf_statement *statement;

world = librdf_new_world();

librdf_world_open(world);

storage = librdf_new_storage(world, "file", "file.rdf", NULL);

model = librdf_new_model(world, storage, NULL);

statement = librdf_new_statement_from_nodes(

world,

librdf_new_node_from_uri_string(world, (const unsigned char*) "https://example.org/"),

librdf_new_node_from_uri_string(world, (const unsigned char*) "http://purl.org/dc/elements/1.1/title"),

librdf_new_node_from_literal(world, (const unsigned char*) "Homebrew was here", NULL, 0)

);

librdf_model_add_statement(model, statement);

librdf_free_statement(statement);

librdf_free_model(model);

librdf_free_storage(storage);

librdf_free_world(world);

return 0;

}

C

(testpath/"file.rdf").write <<~EOS

<?xml version="1.0"?>

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"

xmlns:dc="http://purl.org/dc/elements/1.1/">

<rdf:Description rdf:about="https://example.org">

<dc:title>Example Site</dc:title>

<dc:creator>Internet Assigned Numbers Authority</dc:creator>

<dc:description>

This domain is for use in illustrative examples in documents.

You may use this domain in literature without prior coordination or asking for permission.

</dc:description>

</rdf:Description>

</rdf:RDF>

EOS

includes = %W[

-I#{include}

-I#{Formula["raptor"].opt_include}/raptor2

-I#{Formula["rasqal"].opt_include}/rasqal

]

libs = %W[

-L#{lib}

-L#{Formula["raptor"].opt_lib}

-L#{Formula["rasqal"].opt_lib}

-lrdf -lraptor2 -lrasqal

]

system ENV.cc, *includes, "test.c", *libs, "-o", "test"

system testpath/"test"

expected = <<~EOS

#{" " * 2}<rdf:Description rdf:about="https://example.org/">

#{" " * 4}<ns0:title xmlns:ns0="http://purl.org/dc/elements/1.1/">Homebrew was here</ns0:title>

#{" " * 2}</rdf:Description>

EOS

assert_match expected, (testpath/"file.rdf").read

end