%define ros_distro humble
%define RosPkgName gazebo-ros
%define src_version 3.7.0

Name:           ros-%{ros_distro}-%{RosPkgName}
Version:        3.7.0
Release:        2%{?dist}
Summary:        Utilities to interface with Gazebo through ROS
License:        Apache 2.0
URL:            https://github.com/ros-simulation/gazebo_ros_pkgs/tree/ros2
Source0:        %{RosPkgName}-%{src_version}.tar.gz

%global debug_package %{nil}
%global __os_install_post %(echo '%{__os_install_post}' | sed -e 's!/usr/lib[^[:space:]]*/brp-python-bytecompile[[:space:]].*$!!g')
%global __provides_exclude_from ^/opt/ros/%{ros_distro}/.*$
%global __requires_exclude_from ^/opt/ros/%{ros_distro}/.*$

BuildRequires:  cmake
BuildRequires:  ros-%{ros_distro}-ament-cmake
BuildRequires:  ros-%{ros_distro}-builtin-interfaces
BuildRequires:  ros-%{ros_distro}-gazebo-msgs
BuildRequires:  ros-%{ros_distro}-geometry-msgs
BuildRequires:  ros-%{ros_distro}-launch-ros
BuildRequires:  ros-%{ros_distro}-rcl
BuildRequires:  ros-%{ros_distro}-rclcpp
BuildRequires:  ros-%{ros_distro}-rclpy
BuildRequires:  ros-%{ros_distro}-rmw
BuildRequires:  ros-%{ros_distro}-sensor-msgs
BuildRequires:  ros-%{ros_distro}-std-srvs
BuildRequires:  ros-%{ros_distro}-tinyxml-vendor
BuildRequires:  python3-lxml

Requires:       ros-%{ros_distro}-ros-workspace
Requires:       ros-%{ros_distro}-ament-cmake
Requires:       ros-%{ros_distro}-builtin-interfaces
Requires:       ros-%{ros_distro}-gazebo-msgs
Requires:       ros-%{ros_distro}-launch-ros
Requires:       ros-%{ros_distro}-rcl
Requires:       ros-%{ros_distro}-rclcpp
Requires:       ros-%{ros_distro}-rclpy
Requires:       ros-%{ros_distro}-rmw
Requires:       ros-%{ros_distro}-std-srvs
Requires:       ros-%{ros_distro}-tinyxml-vendor
Requires:       python3-lxml

Provides:       %{name}-devel = %{version}-%{release}
Provides:       %{name}-doc = %{version}-%{release}
Provides:       %{name}-runtime = %{version}-%{release}

%description
Utilities to interface with Gazebo through ROS.

%prep
%autosetup -n %{RosPkgName}-%{src_version}

# gazebo11 (Gazebo Classic 11) is not available in openEuler repos.
# ros-humble-gazebo-dev from the additional repo transitively Requires
# gazebo11/libgazebo11-devel which have no provider. Remove gazebo_dev
# dependency from package.xml and replace CMakeLists.txt with a minimal
# version that builds only non-Gazebo artifacts (Python scripts, launch/worlds).
sed -i '/<depend>gazebo_dev<\/depend>/d' gazebo_ros/package.xml

cat > gazebo_ros/CMakeLists.txt << 'CMEOF'
cmake_minimum_required(VERSION 3.5)
project(gazebo_ros)

find_package(ament_cmake REQUIRED)

ament_python_install_package(scripts)

ament_package()

install(PROGRAMS
  scripts/gazebo_ros_paths.py
  DESTINATION lib/${PROJECT_NAME}/
)

install(PROGRAMS
  scripts/spawn_entity.py
  DESTINATION lib/${PROJECT_NAME}/
)

install(DIRECTORY
  launch worlds
  DESTINATION share/${PROJECT_NAME}/
)
CMEOF

%build
[ -f /opt/ros/%{ros_distro}/setup.sh ] && source /opt/ros/%{ros_distro}/setup.sh || true
export PYTHONPATH=/opt/ros/%{ros_distro}/lib/python%{python3_version}/site-packages${PYTHONPATH:+:$PYTHONPATH}
export PKG_CONFIG_PATH=/opt/ros/%{ros_distro}/lib/pkgconfig${PKG_CONFIG_PATH:+:$PKG_CONFIG_PATH}
cd gazebo_ros
mkdir -p .obj && cd .obj
%cmake3 \
    -DCMAKE_INSTALL_PREFIX="/opt/ros/%{ros_distro}" \
    -DAMENT_PREFIX_PATH="/opt/ros/%{ros_distro}" \
    -DCMAKE_PREFIX_PATH="/opt/ros/%{ros_distro}" \
    -UINCLUDE_INSTALL_DIR -ULIB_INSTALL_DIR -USYSCONF_INSTALL_DIR -USHARE_INSTALL_PREFIX -ULIB_SUFFIX \
    -DSETUPTOOLS_DEB_LAYOUT=OFF \
    -DBUILD_TESTING=OFF -DTESTING=OFF -DCMAKE_SUPPRESS_REGENERATION=ON \
    ..
make %{?_smp_mflags}

%install
[ -f /opt/ros/%{ros_distro}/setup.sh ] && source /opt/ros/%{ros_distro}/setup.sh || true
export PYTHONPATH=/opt/ros/%{ros_distro}/lib/python%{python3_version}/site-packages${PYTHONPATH:+:$PYTHONPATH}
export PKG_CONFIG_PATH=/opt/ros/%{ros_distro}/lib/pkgconfig${PKG_CONFIG_PATH:+:$PKG_CONFIG_PATH}
cd gazebo_ros
cd .obj
make install DESTDIR=%{buildroot}

%files
/opt/ros/%{ros_distro}

%changelog
* Tue Oct 13 2026 ai-importer <ai-importer@openeuler.org> - 3.7.0-2
- Remove ros-humble-gazebo-dev dependency (gazebo11 not available in openEuler)
- Build only non-Gazebo artifacts (Python scripts, launch/worlds)
* Tue Oct 13 2026 ai-importer <ai-importer@openeuler.org> - 3.7.0-1
- Rebase to 3.7.0 (ROS batch import)
* Fri Oct 09 2026 ai-importer <ai-importer@openeuler.org> - 3.7.0-1
- Initial import (ROS batch)