jthread 1.3.3 (new formula)

Closes #25063.

Signed-off-by: FX Coudert <fxcoudert@gmail.com>

Formula/jthread.rb

@@ -0,0 +1,33 @@
+class Jthread < Formula
+  desc "C++ class to make use of threads easy"
+  homepage "https://research.edm.uhasselt.be/jori/jthread"
+  url "https://research.edm.uhasselt.be/jori/jthread/jthread-1.3.3.tar.bz2"
+  sha256 "17560e8f63fa4df11c3712a304ded85870227b2710a2f39692133d354ea0b64f"
+
+  depends_on "cmake" => :build
+  depends_on "pkg-config" => :build
+
+  def install
+    system "cmake", ".", *std_cmake_args
+    system "make", "install"
+  end
+
+  test do
+    (testpath/"test.cpp").write <<~EOS
+      #include <jthread/jthread.h>
+      using namespace jthread;
+
+      int main() {
+        JMutex* jm = new JMutex();
+        jm->Init();
+        jm->Lock();
+        jm->Unlock();
+        return 0;
+      }
+    EOS
+
+    system ENV.cxx, "test.cpp", "-I#{include}", "-L#{lib}", "-ljthread",
+                    "-o", "test"
+    system "./test"
+  end
+end