# 禁止硬编码 distro/包名/版本——一律走宏(spec-rules-ros.md §2) %define ros_distro humble %define RosPkgName nebula-sample-decoders # 源码取自 tier4/nebula 仓库 main 分支 HEAD,记录 commit 以保证产物可追溯 %global commit 8ce64073f41c2ec1166334ce7f8fb2edc13c86e5 Name: ros-%{ros_distro}-%{RosPkgName} Version: 1.2.0 Release: 1%{?dist} Summary: Nebula Sample Decoders Library License: Apache-2.0 URL: https://github.com/tier4/nebula # #/ 强制重定向文件名为 nebula-sample-decoders-.tar.gz,配合 autosetup -n 统一根目录名, # 消除 GitHub 归档根目录猜测风险(§2 Source0 归档解压目录名) Source0: https://github.com/tier4/nebula/archive/%{commit}.tar.gz#/nebula-sample-decoders-%{version}.tar.gz # /opt 前缀下 debug 子包无意义,统一关闭(§2) %global debug_package %{nil} # 摘掉 brp-python-bytecompile,避免 /opt 下 Python 字节码写入标准 sitelib(§2) %global __os_install_post %(echo '%{__os_install_post}' | sed -e 's!/usr/lib[^[:space:]]*/brp-python-bytecompile[[:space:]].*$!!g') # ROS 包不做自动依赖扫描,由 ament 间接依赖模型替代(§2) %global __provides_exclude_from ^/opt/ros/%{ros_distro}/.*$ %global __requires_exclude_from ^/opt/ros/%{ros_distro}/.*$ BuildRequires: cmake BuildRequires: gcc-c++ # ament_cmake 形态构建工具依赖(§5/§6) BuildRequires: ros-%{ros_distro}-ament-cmake # autoware_cmake 提供 autoware_package() 宏(ros-upstream.list,同 COPR 递归构建) BuildRequires: ros-%{ros_distro}-autoware-cmake # buildtool_depend:ros_environment 提供 ROS_DISTRO 环境变量 BuildRequires: ros-%{ros_distro}-ros-environment # package.xml :同仓 sibling 包,同 COPR 递归构建(§6 反幻觉铁律: # 均可在 siblings 清单或 ros-upstream.list 中找到依据) BuildRequires: ros-%{ros_distro}-nebula-core-common BuildRequires: ros-%{ros_distro}-nebula-core-decoders BuildRequires: ros-%{ros_distro}-nebula-sample-common # 运行时 Requires:/opt/ros 被 __requires_exclude_from 豁免、autodeps 扫不到,必须手写(§6) # 弱依赖禁令:不得降级为 Recommends/Suggests(§6) Requires: ros-%{ros_distro}-ros-workspace Requires: ros-%{ros_distro}-ament-cmake Requires: ros-%{ros_distro}-nebula-core-common Requires: ros-%{ros_distro}-nebula-core-decoders Requires: ros-%{ros_distro}-nebula-sample-common # 单包策略:禁止拆实体子包,改用虚拟别名兼容依赖方(§7) Provides: %{name}-devel = %{version}-%{release} Provides: %{name}-doc = %{version}-%{release} Provides: %{name}-runtime = %{version}-%{release} %description Nebula Sample Decoders Library — TIER IV Nebula 激光雷达驱动栈中的示例解码器库。 提供 sample_decoder 共享库,作为 Nebula 解码器接口的参考实现,依赖 nebula_core_common、 nebula_core_decoders 与 nebula_sample_common。构建自 tier4/nebula monorepo (包名:nebula_sample_decoders)。 %prep # #/ 强制重定向文件名,autosetup -n 统一根目录为 nebula-sample-decoders-(§2) %autosetup -n %{RosPkgName}-%{version} %build # ROS 基座环境引导:setup.sh 可能不存在,须用 [ -f ] 守卫(§4) [ -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} # monorepo 子包目录:src/nebula_sample/nebula_sample_decoders cd src/nebula_sample/nebula_sample_decoders # ament_cmake 形态:显式 out-of-source 构建,避免 openEuler %cmake 宏位置参数坑(§3/§5/§9) # 禁用测试优先转构建参数:-DBUILD_TESTING=OFF(§5) 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}" \ -UINCLUDE_INSTALL_DIR -ULIB_INSTALL_DIR -USYSCONF_INSTALL_DIR -USHARE_INSTALL_PREFIX -ULIB_SUFFIX \ -DSETUPTOOLS_DEB_LAYOUT=OFF \ -DBUILD_TESTING=OFF \ .. %make_build %install # ROS 基座环境:ament install hooks 需要(§4) [ -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 src/nebula_sample/nebula_sample_decoders/.obj %make_install DESTDIR=%{buildroot} %files # 整树拥有 /opt/ros/,对"装了没打包"类错误免疫(§7) /opt/ros/%{ros_distro} %changelog * Thu Oct 08 2026 AI Importer - 1.2.0-1 - 初始引入 ros-humble-nebula-sample-decoders - Version 取自 manifest target_version 1.2.0;源码为 tier4/nebula main 分支 HEAD(commit 8ce6407)