Add package.xml

.github/workflows/package_xml.yml

@@ -0,0 +1,11 @@
+name: Validate package.xml
+
+on:
+  pull_request:
+
+jobs:
+  package-xml:
+    runs-on: ubuntu-latest
+    name: Validate package.xml
+    steps:
+      - uses: gazebo-tooling/action-gz-ci/validate_package_xml@jammy

README.md

@@ -1,6 +1,6 @@
 # Gazebo Math : Math classes and functions for robot applications
 
-**Maintainer:** nate AT openrobotics DOT org
+**Maintainer:** scpeters AT openrobotics DOT org
 
 [![GitHub open issues](https://img.shields.io/github/issues-raw/gazebosim/gz-math.svg)](https://github.com/gazebosim/gz-math/issues)
 [![GitHub open pull requests](https://img.shields.io/github/issues-pr-raw/gazebosim/gz-math.svg)](https://github.com/gazebosim/gz-math/pulls)

package.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0"?>
+<?xml-model href="http://download.ros.org/schema/package_format2.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
+<package format="2">
+  <name>gz-math7</name>
+  <version>7.4.0</version>
+  <description>Gazebo Math : Math classes and functions for robot applications</description>
+  <maintainer email="scpeters@openrobotics.org">Steve Peters</maintainer>
+  <maintainer email="aditya050995@gmail.com">Aditya Pande</maintainer>
+  <license>Apache License 2.0</license>
+  <url type="website">https://github.com/gazebosim/gz-math</url>
+
+  <buildtool_depend>cmake</buildtool_depend>
+
+  <build_depend>gz-cmake3</build_depend>
+  <build_depend>pybind11-dev</build_depend>
+
+  <depend>eigen</depend>
+  <depend>gz-utils2</depend>
+
+  <test_depend>python3-pytest</test_depend>
+
+  <export>
+    <build_type>cmake</build_type>
+  </export>
+</package>