# ROS humble C++ 包：rqt_gui_cpp
# 上游 monorepo：https://github.com/ros-visualization/rqt（humble 分支）
# 本包只取 monorepo 中 rqt_gui_cpp 子目录，--transform 重命名为 %{RosPkgName}-%{version}
# topdir: rqt-gui-cpp-1.1.10
%define ros_distro humble
%define RosPkgName rqt-gui-cpp

Name:       ros-%{ros_distro}-%{RosPkgName}
Version:    1.1.10
Release:    1%{?dist}
Summary:    rqt_gui_cpp enables GUI plugins to use the C++ client library for ROS
License:    BSD
URL:        https://github.com/ros-visualization/rqt
# 上游为 monorepo；#/ 强制 rpm 内部文件名，--transform 已统一顶层目录为 rqt-gui-cpp-%{version}
Source0:    https://github.com/ros-visualization/rqt/archive/refs/heads/humble.tar.gz#/rqt-gui-cpp-%{version}.tar.gz

# debug 子包无意义（/opt 前缀，strip/debugedit 路径非常规），SIG 模板统一关闭
%global debug_package %{nil}
# /opt 下 python 字节码编译会写标准 sitelib 路径，摘掉 brp-python-bytecompile
%global __os_install_post %(echo '%{__os_install_post}' | sed -e 's!/usr/lib[^[:space:]]*/brp-python-bytecompile[[:space:]].*$!!g')
# ROS 包不做自动依赖扫描（.so 全在 /opt/ros 下，由 ament 间接依赖模型替代）
%global __provides_exclude_from ^/opt/ros/%{ros_distro}/.*$
%global __requires_exclude_from ^/opt/ros/%{ros_distro}/.*$

BuildRequires: cmake
BuildRequires: gcc-c++
BuildRequires: make
# ROS 基座构建工具（ament_cmake 形态强制）
BuildRequires: ros-%{ros_distro}-ament-cmake
# package.xml <depend> / <build_depend>
BuildRequires: ros-%{ros_distro}-pluginlib
BuildRequires: ros-%{ros_distro}-rclcpp
BuildRequires: ros-%{ros_distro}-qt-gui
BuildRequires: ros-%{ros_distro}-qt-gui-cpp
# package.xml <build_depend>qtbase5-dev</build_depend> -> openEuler 名 qt5-qtbase-devel
BuildRequires: qt5-qtbase-devel

# 运行时 Requires（/opt/ros 被 __requires_exclude_from 豁免、autodeps 扫不到，必须手写）
Requires: ros-%{ros_distro}-ros-workspace
Requires: ros-%{ros_distro}-ament-cmake
Requires: ros-%{ros_distro}-pluginlib
Requires: ros-%{ros_distro}-rclcpp
Requires: ros-%{ros_distro}-qt-gui
Requires: ros-%{ros_distro}-qt-gui-cpp

# 单包策略：ROS 包严禁拆实体子包，用虚拟别名兼容依赖方
Provides: %{name}-devel = %{version}-%{release}
Provides: %{name}-doc = %{version}-%{release}
Provides: %{name}-runtime = %{version}-%{release}

%description
rqt_gui_cpp enables GUI plugins to use the C++ client library for ROS.
This is the humble (ROS 2) release of the rqt_gui_cpp package, built with
the ament_cmake build system and installed under /opt/ros/humble.

%prep
%autosetup -n rqt-gui-cpp-%{version}

%build
# ROS 基座环境（chroot 已配置 ROS SIG repo；setup.sh 不存在时用守卫）
[ -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}

# 显式 out-of-source 构建（避免 openEuler %cmake 宏位置参数坑）
mkdir -p .obj
cd .obj
cmake .. \
  -DCMAKE_INSTALL_PREFIX="/opt/ros/%{ros_distro}" \
  -DAMENT_PREFIX_PATH="/opt/ros/%{ros_distro}" \
  -DCMAKE_PREFIX_PATH="/opt/ros/%{ros_distro}" \
  -DCMAKE_C_FLAGS="%{optflags}" \
  -DCMAKE_CXX_FLAGS="%{optflags}" \
  -UINCLUDE_INSTALL_DIR -ULIB_INSTALL_DIR -USYSCONF_INSTALL_DIR -USHARE_INSTALL_PREFIX -ULIB_SUFFIX \
  -DSETUPTOOLS_DEB_LAYOUT=OFF \
  -DBUILD_TESTING=OFF
%make_build

%install
cd .obj
%make_install

%files
# %files 整树拥有 /opt/ros/%{ros_distro}（对"装了没打包"类错误免疫）
/opt/ros/%{ros_distro}

%changelog
* Thu Sep 24 2026 openEuler ROS SIG <ros@openeuler.org> - 1.1.10-1
- Initial package for openEuler 24.03 LTS (ROS 2 humble)