%define ros_distro humble
%define RosPkgName gazebo-video-monitor-plugins

Name:           ros-%{ros_distro}-%{RosPkgName}
Version:        0.8.1
Release:        1%{?dist}
Summary:        ROS 2 Gazebo plugins for recording simulation videos with multiple camera views
License:        GPLv3
URL:            https://github.com/nlamprian/gazebo_video_monitors
Source0:        https://github.com/nlamprian/gazebo_video_monitors/archive/refs/tags/%{version}.tar.gz#/gazebo_video_monitors-%{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}/.*$

# ---- 构建工具 ----
BuildRequires:  cmake
BuildRequires:  python3-devel
BuildRequires:  python3-setuptools

# ---- 来自 ros_pkg_manifest.json official_deps_rpm ----
BuildRequires:  ros-%{ros_distro}-ament-cmake
BuildRequires:  ros-%{ros_distro}-builtin-interfaces
BuildRequires:  ros-%{ros_distro}-rosidl-default-generators
BuildRequires:  ros-%{ros_distro}-rosidl-default-runtime
BuildRequires:  ros-%{ros_distro}-std-srvs

# ---- gazebo_video_monitor_plugins 直接依赖（package.xml <build_depend> / <depend>）----
BuildRequires:  ros-%{ros_distro}-gazebo-dev
BuildRequires:  ros-%{ros_distro}-gazebo-ros
BuildRequires:  ros-%{ros_distro}-rclcpp
BuildRequires:  ros-%{ros_distro}-yaml-cpp-vendor

# ---- gazebo_video_monitor_utils 运行时（ament_python，exec_depend）----
BuildRequires:  ros-%{ros_distro}-gazebo-msgs
BuildRequires:  ros-%{ros_distro}-rclpy

# ---- 运行时 Requires ----
Requires:       ros-%{ros_distro}-ros-workspace
Requires:       ros-%{ros_distro}-ament-cmake
Requires:       ros-%{ros_distro}-builtin-interfaces
Requires:       ros-%{ros_distro}-rosidl-default-runtime
Requires:       ros-%{ros_distro}-std-srvs
Requires:       ros-%{ros_distro}-gazebo-dev
Requires:       ros-%{ros_distro}-gazebo-ros
Requires:       ros-%{ros_distro}-rclcpp
Requires:       ros-%{ros_distro}-yaml-cpp-vendor
Requires:       ros-%{ros_distro}-gazebo-msgs
Requires:       ros-%{ros_distro}-rclpy

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

%description
gazebo-video-monitor-plugins is a monorepo containing four ROS 2 packages:
- gazebo_video_monitor_interfaces: ROS 2 message/service interface definitions
- gazebo_video_monitor_plugins: Gazebo plugins for recording simulation videos
  with support for multiple camera views
- gazebo_video_monitor_utils: Python utility scripts for interacting with the
  video monitor plugins
- gazebo_video_monitors: Metapackage grouping the above packages

%prep
%autosetup -n gazebo_video_monitors-%{version}

%build
source /opt/ros/%{ros_distro}/setup.sh 2>/dev/null || 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}

# 1. gazebo_video_monitor_interfaces（ament_cmake，接口生成，其余包依赖它）
cd gazebo_video_monitor_interfaces
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}
cd ../..

# 2. gazebo_video_monitor_plugins（ament_cmake，依赖 interfaces）
# 先将 interfaces 安装到临时前缀，让后续 find_package 能找到
cd gazebo_video_monitor_interfaces/.obj
make install DESTDIR=%{_builddir}/ros_install_staging
cd ../..
export AMENT_PREFIX_PATH="/opt/ros/%{ros_distro}:%{_builddir}/ros_install_staging/opt/ros/%{ros_distro}"
export CMAKE_PREFIX_PATH="/opt/ros/%{ros_distro}:%{_builddir}/ros_install_staging/opt/ros/%{ros_distro}"

cd gazebo_video_monitor_plugins
mkdir -p .obj && cd .obj
%cmake3 \
    -DCMAKE_INSTALL_PREFIX="/opt/ros/%{ros_distro}" \
    -DAMENT_PREFIX_PATH="${AMENT_PREFIX_PATH}" \
    -DCMAKE_PREFIX_PATH="${CMAKE_PREFIX_PATH}" \
    -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}
cd ../..

# 3. gazebo_video_monitors（ament_cmake 元包，仅 ament_package()）
cd gazebo_video_monitors
mkdir -p .obj && cd .obj
%cmake3 \
    -DCMAKE_INSTALL_PREFIX="/opt/ros/%{ros_distro}" \
    -DAMENT_PREFIX_PATH="${AMENT_PREFIX_PATH}" \
    -DCMAKE_PREFIX_PATH="${CMAKE_PREFIX_PATH}" \
    -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}
cd ../..

# 4. gazebo_video_monitor_utils（ament_python，setuptools 安装）
cd gazebo_video_monitor_utils
export PYTHONPATH=/opt/ros/%{ros_distro}/lib/python%{python3_version}/site-packages${PYTHONPATH:+:$PYTHONPATH}

%install
source /opt/ros/%{ros_distro}/setup.sh 2>/dev/null || 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}
export AMENT_PREFIX_PATH="/opt/ros/%{ros_distro}:%{_builddir}/ros_install_staging/opt/ros/%{ros_distro}"
export CMAKE_PREFIX_PATH="/opt/ros/%{ros_distro}:%{_builddir}/ros_install_staging/opt/ros/%{ros_distro}"

# 1. interfaces
cd gazebo_video_monitor_interfaces/.obj
make install DESTDIR=%{buildroot}
cd ../..

# 2. plugins
cd gazebo_video_monitor_plugins/.obj
make install DESTDIR=%{buildroot}
cd ../..

# 3. 元包
cd gazebo_video_monitors/.obj
make install DESTDIR=%{buildroot}
cd ../..

# 4. Python 工具包（ament_python）
cd gazebo_video_monitor_utils
%{__python3} setup.py install \
    --prefix=/opt/ros/%{ros_distro} \
    --root=%{buildroot} \
    --install-layout=rpm
cd ..

%files
/opt/ros/%{ros_distro}

%changelog
* Mon Sep 15 2026 ai-importer <ai-importer@openeuler.org> - 0.8.1-1
- Initial import of gazebo-video-monitor-plugins monorepo (ROS 2 Humble)