automatic import of ament_cmake

2 files changed, 73 insertions, 53 deletions

diff --git a/ament_cmake.spec b/ament_cmake.spec
index 2dba03a..c09126a 100644
--- a/ament_cmake.spec
+++ b/ament_cmake.spec
@@ -1,13 +1,7 @@
-# topdir: ament_cmake-2.9.2
-# ROS 2 ament_cmake meta-package: 22 CMake-based sub-packages built in staged order
-# Build type: ament_cmake (CMake with ROS ament macros)
-# Staged build: sub-packages built in dependency order, each installed to staging
-# area so subsequent packages can find_package() their dependencies
-
-%global debug_package %{nil}
-%global __provides_exclude_from ^/opt/ros/.*
-%global __requires_exclude_from ^/opt/ros/.*
-%global __os_install_post %{nil}
+# 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
@@ -16,76 +10,102 @@ 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#/ament_cmake-%{version}.tar.gz
-
-BuildArch:      noarch
+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-setuptools
-BuildRequires:  python3-ament-package
-BuildRequires:  python3-catkin-pkg-modules
+BuildRequires:  python3-catkin_pkg
+# package_xml_2_cmake.py (ament_cmake_core) imports catkin_pkg.package at configure time
+
+# 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.
-Contains the core CMake macros and utilities used by ROS 2 packages
-to build with the ament build system. This meta-package aggregates
-all ament_cmake sub-packages including ament_cmake_core,
-ament_cmake_export_*, ament_cmake_test, ament_cmake_python, and others.
+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} -p1
+%autosetup -n %{name}-%{version}
 
 %build
-# Staged build: each sub-package built and installed to staging area
-# so subsequent packages can find_package() their dependencies
-STAGING=%{_builddir}/staging
-ROS_PREFIX=/opt/ros/humble
+# 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}"
 
-# Build order (topological by find_package dependencies):
-# Level 0: ament_cmake_core (self-referencing cmake dir, no ament deps)
-# Level 1: packages depending only on ament_cmake_core
-# Level 2: packages depending on level 1 (e.g. ament_cmake_test -> python)
-# Level 3: packages depending on level 2 (e.g. ament_cmake_auto -> ament_cmake)
-for pkg in \
+# 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_version \
-  ament_cmake_export_dependencies \
   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_libraries \
+  ament_cmake_gen_version_h \
+  ament_cmake_gmock \
+  ament_cmake_gtest \
   ament_cmake_include_directories \
-  ament_cmake_target_dependencies \
+  ament_cmake_libraries \
   ament_cmake_python \
-  ament_cmake_gtest \
-  ament_cmake_gmock \
-  ament_cmake_google_benchmark \
-  ament_cmake_gen_version_h \
+  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 \
-  ament_cmake \
-  ament_cmake_auto
-do
-  cmake -S ${pkg} -B build/${pkg} \
-    -DCMAKE_INSTALL_PREFIX=${ROS_PREFIX} \
-    -DCMAKE_PREFIX_PATH=${STAGING}${ROS_PREFIX} \
-    -DBUILD_TESTING=OFF
-  cmake --build build/${pkg}
-  DESTDIR=${STAGING} cmake --install build/${pkg}
+"
+
+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
-cp -a %{_builddir}/staging/opt %{buildroot}/opt
+# Everything installed into the buildroot by %build; nothing more to do.
 
 %files
+/opt/ros/%{ros_distro}
 %license LICENSE
-/opt/ros/humble/
 
 %changelog
-* Fri Oct 09 2026 openEuler Builder <builder@openeuler.org> - 2.9.2-1
-- Initial package
+* 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
diff --git a/sources b/sources
index 8e137be..e044d84 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-4cdcdebd0e4fce372db35160b03551f9  ament_cmake-2.9.2.tar.gz
+dd18b6cbbd38ddcac813da8a86741c08  ament_cmake-2.9.2.tar.gz