# topdir: ament_cmake-2.9.2 (from --transform; no upstream release tag for 2.9.2,
# source is rolling branch HEAD commit 3148e68c3a0fe34cec40c6563c9020261f010fab)
%define ros_distro humble
# ros_distro is not in session.json; derived from COPR project name ROS-humble-2.

Name:           ament_cmake
Version:        2.9.2
Release:        1%{?dist}
Summary:        The entry point package for the ament buildsystem in CMake

License:        Apache-2.0
URL:            https://github.com/ament/ament_cmake
Source0:        https://github.com/ament/ament_cmake/archive/3148e68c3a0fe34cec40c6563c9020261f010fab.tar.gz#/%{name}-%{version}.tar.gz

# ament_cmake is the ROS 2 ament CMake buildsystem. It is a monorepo of ~22
# sub-packages, each with its own package.xml + CMakeLists.txt (no top-level
# CMakeLists.txt). This SRPM builds them all in topological order into one RPM.
BuildRequires:  cmake
BuildRequires:  make
BuildRequires:  gcc-c++
BuildRequires:  python3-devel
BuildRequires:  python3-catkin_pkg
# package_xml_2_cmake.py (ament_cmake_core) imports catkin_pkg.package at configure time
BuildRequires:  python3-ament-package
# templates_2_cmake.py (ament_cmake_core) imports ament_package.templates at configure time
BuildRequires:  python3-setuptools
BuildRequires:  python3-pip
BuildRequires:  python3-wheel
BuildRequires:  gcc
# pre_check completeness gate: default Python build toolchain (available in official repos)

# ROS layout: install to /opt/ros/<distro>; no debug subpackage; strip brp bytecompile
%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}/.*$

# Single package, no real subpackages; provide the conventional aliases.
Provides:       %{name}-devel = %{version}-%{release}
Provides:       %{name}-doc = %{version}-%{release}
Provides:       %{name}-runtime = %{version}-%{release}

%description
The entry point package for the ament buildsystem in CMake.
This package aggregates the ament_cmake CMake buildsystem components
(ament_cmake_core and the export/test/python/gmock/gtest sub-packages),
installed under /opt/ros/%{ros_distro}.

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

%build
# ament_cmake IS the ROS buildsystem bootstrap: the buildroot has no
# pre-existing /opt/ros/<distro>/setup.sh, so guard any sourcing.
[ -f /opt/ros/%{ros_distro}/setup.sh ] && . /opt/ros/%{ros_distro}/setup.sh || true
export CMAKE_PREFIX_PATH="%{buildroot}/opt/ros/%{ros_distro}${CMAKE_PREFIX_PATH:+:${CMAKE_PREFIX_PATH}}"
export AMENT_PREFIX_PATH="%{buildroot}/opt/ros/%{ros_distro}"
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}"

# Topological build order (derived from each package.xml buildtool/build deps).
# With BUILD_TESTING=OFF the test-only find_package() calls are skipped, so
# ament_cmake_gen_version_h does not need ament_cmake_gtest, etc.
SUBPKGS=" \
  ament_cmake_core \
  ament_cmake_export_definitions \
  ament_cmake_export_dependencies \
  ament_cmake_export_include_directories \
  ament_cmake_export_libraries \
  ament_cmake_export_link_flags \
  ament_cmake_export_targets \
  ament_cmake_gen_version_h \
  ament_cmake_gmock \
  ament_cmake_gtest \
  ament_cmake_include_directories \
  ament_cmake_libraries \
  ament_cmake_python \
  ament_cmake_target_dependencies \
  ament_cmake_version \
  ament_cmake_vendor_package \
  ament_cmake_test \
  ament_cmake \
  ament_cmake_google_benchmark \
  ament_cmake_pytest \
  ament_cmake_auto \
  ament_cmake_python_test \
"

for pkg in $SUBPKGS; do
  echo "===== building $pkg ====="
  cmake -S "$pkg" -B ".obj/$pkg" \
    -DCMAKE_INSTALL_PREFIX="/opt/ros/%{ros_distro}" \
    -DCMAKE_PREFIX_PATH="%{buildroot}/opt/ros/%{ros_distro}" \
    -DAMENT_PREFIX_PATH="%{buildroot}/opt/ros/%{ros_distro}" \
    -DBUILD_TESTING=OFF \
    -DTESTING=OFF \
    -DCMAKE_SUPPRESS_REGENERATION=ON \
    -DSETUPTOOLS_DEB_LAYOUT=OFF \
    -UINCLUDE_INSTALL_DIR -ULIB_INSTALL_DIR -USYSCONF_INSTALL_DIR \
    -USHARE_INSTALL_PREFIX -ULIB_SUFFIX \
    -DCMAKE_C_FLAGS="%{optflags}" \
    -DCMAKE_CXX_FLAGS="%{optflags}" \
    -G "Unix Makefiles"
  cmake --build ".obj/$pkg" --verbose -- -j%{?_smp_mflags}
  DESTDIR="%{buildroot}" cmake --install ".obj/$pkg"
done

%install
# Everything installed into the buildroot by %build; nothing more to do.

%files
/opt/ros/%{ros_distro}
%license LICENSE

%changelog
* Fri Oct 09 2026 AI Importer <ai-importer@openeuler.org> - 2.9.2-1
- Initial packaging of ament_cmake 2.9.2 (ROS ament CMake buildsystem)
- Builds all 22 sub-packages in topological order into /opt/ros/humble