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Diffstat (limited to 'libopenni2-dev.spec')
| -rw-r--r-- | libopenni2-dev.spec | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/libopenni2-dev.spec b/libopenni2-dev.spec new file mode 100644 index 0000000..002c513 --- /dev/null +++ b/libopenni2-dev.spec @@ -0,0 +1,97 @@ +# OpenNI 2 is built with its own Makefile-based build system (no CMake/Meson). +# The upstream platform detection only knows x86 / x86_64 / arm32 and errors +# out on aarch64; Patch0 adds the aarch64 (Arm64) platform with neutral, +# SSE-free flags so the library and drivers build natively on aarch64. +# +# topdir: libopenni2-dev-2.2.0 + +Name: libopenni2-dev +Version: 2.2.0 +Release: 1%{?dist} +Summary: OpenNI 2 framework for 3D sensors (development package) + +License: Apache-2.0 +URL: https://github.com/occipital/OpenNI2 +%global commit0 3b787cc8b06e4129d1c5d7daf99e04413ac42266 +Source0: https://github.com/occipital/OpenNI2/archive/%{commit0}/OpenNI2-%{commit0}.tar.gz#/%{name}-%{version}.tar.gz +Patch0: aarch64-support.patch + +Group: Development/Libraries +Packager: openEuler Builder <builder@openeuler.org> + +BuildRequires: gcc-c++ +BuildRequires: make +BuildRequires: libusbx-devel +BuildRequires: systemd-devel + +Requires: libusbx%{?_isa} +Requires: systemd-libs%{?_isa} + +%description +OpenNI 2 is a framework for acquiring, processing and understanding the output +of 3D sensors (depth and RGB). It exposes a C and C++ API for depth and color +streams, device enumeration, recording and playback. + +This package is the ROS-bundled development package: it ships the core runtime +library (libOpenNI2.so), the bundled device-driver plugins and the public C/C++ +headers, so that dependent packages can build against OpenNI 2. + +%prep +%autosetup -p1 + +%build +# The upstream Makefile has no "install" target and only knows x86/x86_64/ +# arm32; Patch0 makes aarch64 (Arm64) a supported native platform (no SSE, +# no -march flags; NEON fast paths fall back to the scalar reference code). +# +# Build order matters because the top-level Makefile only declares the +# cross-project dependency graph for its aggregate targets: XnLib (static +# helper) must be built first, then DepthUtils (static), then the core +# libOpenNI2.so, and finally the four device-driver plugins. Each stage is +# a separate make invocation so -j cannot reorder the stages. +# +# The Java wrapper, the GLUT-based NiViewer tool and the samples are +# intentionally not built: they would pull in a JDK and freeglut which this +# library package does not need. +export ALLOW_WARNINGS=1 +make %{?_smp_mflags} ThirdParty/PSCommon/XnLib/Source +make %{?_smp_mflags} Source/DepthUtils +make %{?_smp_mflags} Source/Core +make %{?_smp_mflags} \ + Source/Drivers/DummyDevice \ + Source/Drivers/OniFile \ + Source/Drivers/PS1080 \ + Source/Drivers/PSLink + +%install +# No upstream "make install" target exists; install the produced artefacts +# by hand. The build system names output directories after the auto-detected +# platform (Arm64 on aarch64, x64 on x86_64), so locate the built tree +# generically instead of hard-coding an architecture. +BUILD_OUT=$(ls -d Bin/*-Release 2>/dev/null | head -n1) + +# Core shared library linked by every application using OpenNI 2. +install -d %{buildroot}%{_libdir} +install -p -m 0755 "$BUILD_OUT"/libOpenNI2.so %{buildroot}%{_libdir}/ + +# Device drivers are dlopen()'d at runtime. libOpenNI2.so looks for them in +# <directory-of-libOpenNI2.so>/OpenNI2/Drivers (ONI_DEFAULT_DRIVERS_REPOSITORY), +# so that is where they must live. +install -d %{buildroot}%{_libdir}/OpenNI2/Drivers +install -p -m 0755 "$BUILD_OUT"/OpenNI2/Drivers/*.so \ + %{buildroot}%{_libdir}/OpenNI2/Drivers/ + +# Public C/C++ headers (Debian/ROS layout: /usr/include/openni2/). +install -d %{buildroot}%{_includedir}/openni2 +install -p -m 0644 Include/*.h %{buildroot}%{_includedir}/openni2/ + +%files +%license LICENSE +%doc README.md CHANGES.txt ReleaseNotes.txt NOTICE +%{_libdir}/libOpenNI2.so +%{_libdir}/OpenNI2/Drivers/ +%{_includedir}/openni2/ + +%changelog +* Thu Sep 24 2026 openEuler Builder <builder@openeuler.org> - 2.2.0-1 +- Initial package of OpenNI 2.2.0 for openEuler (aarch64 native build) |