libkiwix 14.2.0 (new formula)

Formula/lib/libkiwix.rb

@@ -0,0 +1,73 @@
+class Libkiwix < Formula
+  desc "Common code base for all Kiwix ports"
+  homepage "https://github.com/kiwix/libkiwix"
+  url "https://github.com/kiwix/libkiwix/archive/refs/tags/14.2.0.tar.gz"
+  sha256 "244b69120d132de3079774ee439f9adfb7b556e88b9ef6ce5300f37dfc3737bc"
+  license "GPL-3.0-or-later"
+
+  depends_on "meson" => :build
+  depends_on "ninja" => :build
+  depends_on "pkgconf" => :build
+
+  depends_on "icu4c@78"
+  depends_on "libmicrohttpd"
+  depends_on "libzim"
+  depends_on "pugixml"
+  depends_on "xapian"
+
+  uses_from_macos "python" => :build
+  uses_from_macos "curl"
+  uses_from_macos "zlib"
+
+  # Mustache header-only library (required dependency)
+  resource "mustache" do
+    url "https://github.com/kainjow/Mustache/archive/refs/tags/v4.1.tar.gz"
+    sha256 "acd66359feb4318b421f9574cfc5a511133a77d916d0b13c7caa3783c0bfe167"
+  end
+
+  def install
+    # Install Mustache header
+    resource("mustache").stage do
+      (buildpath/"mustache").install "mustache.hpp"
+    end
+
+    # On macOS, CLT 17+ moved C++ stdlib headers into the SDK; pass them explicitly so
+    # meson's atomics check can find <atomic> when configuring.
+    # Also pass mustache include path via cpp_args so meson's has_header check finds it.
+    extra_cxx_args = ["-I#{buildpath}/mustache"]
+    if OS.mac?
+      sdk_cxx_include = MacOS::CLT.sdk_path/"usr/include/c++/v1"
+      extra_cxx_args << "-isystem#{sdk_cxx_include}" if sdk_cxx_include.exist?
+    end
+
+    system "meson", "setup", "build",
+                    "-Dcpp_args=#{extra_cxx_args.join(" ")}",
+                    *std_meson_args
+    system "meson", "compile", "-C", "build", "--verbose"
+    system "meson", "install", "-C", "build"
+  end
+
+  test do
+    (testpath/"test.cpp").write <<~CPP
+      #include <kiwix/kiwix_config.h>
+      #include <iostream>
+      int main() {
+        std::cout << "libkiwix " << LIBKIWIX_VERSION << std::endl;
+        return 0;
+      }
+    CPP
+
+    # Get icu4c path for compilation
+    icu4c = Formula["icu4c@78"]
+
+    cxx_args = ["-std=c++17", "-I#{include}", "-I#{icu4c.opt_include}",
+                "-L#{lib}", "-L#{icu4c.opt_lib}", "-lkiwix", "-o", "test"]
+    if OS.mac?
+      sdk_cxx_include = MacOS::CLT.sdk_path/"usr/include/c++/v1"
+      cxx_args = ["-isystem#{sdk_cxx_include}"] + cxx_args if sdk_cxx_include.exist?
+    end
+    system ENV.cxx, "test.cpp", *cxx_args
+
+    assert_match "libkiwix #{version}", shell_output("./test")
+  end
+end