Add: flann

flann-1.9.1-fixpyflann.patch

@@ -0,0 +1,43 @@
+diff -up ./src/python/CMakeLists.txt.fixpyflann ./src/python/CMakeLists.txt
+--- ./src/python/CMakeLists.txt.fixpyflann	2016-08-04 19:20:50.000000000 -0400
++++ ./src/python/CMakeLists.txt	2020-08-05 22:23:54.069400292 -0400
+@@ -5,8 +5,8 @@ install( FILES ${CMAKE_CURRENT_BINARY_DI
+ 
+ 
+ # python instalation
+-if (PYTHON_EXECUTABLE)
+-    install(CODE "execute_process(
+-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/setup.py install
+-        WORKING_DIRECTORY \"${CMAKE_CURRENT_SOURCE_DIR}\")")
+-endif()
++#if (PYTHON_EXECUTABLE)
++#    install(CODE "execute_process(
++#        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/setup.py install
++#        WORKING_DIRECTORY \"${CMAKE_CURRENT_SOURCE_DIR}\")")
++#endif()
+diff -up ./src/python/pyflann/flann_ctypes.py.fixpyflann ./src/python/pyflann/flann_ctypes.py
+--- ./src/python/pyflann/flann_ctypes.py.fixpyflann	2020-08-05 22:23:54.070400287 -0400
++++ ./src/python/pyflann/flann_ctypes.py	2020-08-05 22:26:17.075653702 -0400
+@@ -150,7 +150,7 @@ def load_flann_library():
+ 
+     root_dir = os.path.abspath(os.path.dirname(__file__))
+ 
+-    libnames = ['libflann.so']
++    libnames = ['libflann.so.1.9']
+     libdir = 'lib'
+     if sys.platform == 'win32':
+         libnames = ['flann.dll', 'libflann.dll']
+@@ -161,12 +161,7 @@ def load_flann_library():
+         for libname in libnames:
+             try:
+                 #print 'Trying ',os.path.join(root_dir,'lib',libname)
+-                flannlib = cdll[os.path.join(root_dir, libdir, libname)]
+-                return flannlib
+-            except Exception:
+-                pass
+-            try:
+-                flannlib = cdll[os.path.join(root_dir, 'build', libdir, libname)]
++                flannlib = cdll[os.path.join(root_dir,libname)]
+                 return flannlib
+             except Exception:
+                 pass

flann-fix-lz4.patch

@@ -0,0 +1,10 @@
+--- flann-1.9.2/cmake/flann.pc.in_org	2023-05-04 10:17:19.820048147 +0800
++++ flann-1.9.2/cmake/flann.pc.in	2023-05-04 10:17:35.060271401 +0800
+@@ -8,6 +8,6 @@
+ Description: @PKG_DESC@
+ Version: @FLANN_VERSION@
+ Requires: @PKG_EXTERNAL_DEPS@
+-Libs: -L${libdir} @LZ4_STATIC_LDFLAGS@ -lflann -lflann_cpp
++Libs: -L${libdir} -llz4 -lflann -lflann_cpp
+ Cflags: -I${includedir}
+ 

flann-libdir.patch

@@ -0,0 +1,11 @@
+--- flann-1.9.2/CMakeLists.txt.orig	2021-04-12 09:15:28.000000000 +0200
++++ flann-1.9.2/CMakeLists.txt	2023-01-17 18:18:25.687565563 +0100
+@@ -164,7 +164,7 @@ else()
+ endif()
+ 
+ # install and export variables
+-set(config_install_dir "lib/cmake/${PROJECT_NAME}")
++set(config_install_dir "lib${LIB_SUFFIX}/cmake/${PROJECT_NAME}")
+ set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated")
+ set(version_config "${generated_dir}/flann-config-version.cmake")
+ set(project_config "${generated_dir}/flann-config.cmake")

flann-python.patch

@@ -0,0 +1,18 @@
+--- flann-1.7.1-src/src/python/CMakeLists.txt.orig	2011-12-23 12:16:09.000000000 +0100
++++ flann-1.7.1-src/src/python/CMakeLists.txt	2012-02-02 17:07:06.212529926 +0100
+@@ -1,12 +1,12 @@
+ configure_file( setup.py.tpl setup.py )
+ 
+-install( DIRECTORY pyflann DESTINATION share/flann/python )
+-install( FILES ${CMAKE_CURRENT_BINARY_DIR}/setup.py DESTINATION share/flann/python )
++#install( DIRECTORY pyflann DESTINATION share/flann/python )
++#install( FILES ${CMAKE_CURRENT_BINARY_DIR}/setup.py DESTINATION share/flann/python )
+ 
+ 
+ # python instalation
+ if (PYTHON_EXECUTABLE)
+     install(CODE "execute_process(
+-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/setup.py install
++        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/setup.py install --optimize=2 --root=\$ENV{DESTDIR} --prefix=${CMAKE_INSTALL_PREFIX}
+         WORKING_DIRECTORY \"${CMAKE_CURRENT_SOURCE_DIR}\")")
+ endif()

flann.spec

@@ -0,0 +1,123 @@
+%global srcname flann
+%global soversion 1.9
+
+Name:           flann
+Version:        1.9.2
+Release:        1%{?dist}
+Summary:        Fast Library for Approximate Nearest Neighbors
+
+License:        BSD
+URL:            http://www.cs.ubc.ca/research/flann
+Source0:        %{version}.tar.gz
+
+Patch0: flann-1.9.1-fixpyflann.patch
+Patch1: %{name}-libdir.patch
+Patch2: flann-fix-lz4.patch
+
+Requires:  lz4
+
+BuildRequires:  gcc-c++
+BuildRequires:  cmake
+BuildRequires:  zlib-devel
+
+BuildRequires:  hdf5-devel
+BuildRequires:  gtest-devel
+
+BuildRequires:  latex2html
+BuildRequires:  texlive-bibtex
+BuildRequires:  texlive-latex
+BuildRequires:  texlive-tetex
+BuildRequires:  gtest-devel
+BuildRequires:  gmock-devel
+BuildRequires:  lz4-devel
+
+BuildRequires:  python3-devel
+
+%description
+FLANN is a library for performing fast approximate nearest neighbor searches
+in high dimensional spaces. It contains a collection of algorithms found
+to work best for nearest neighbor search and a system for automatically
+choosing the best algorithm and optimum parameters depending on the data sets.
+
+%package devel
+Summary: Development headers and libraries for flann
+Requires:  lz4-devel
+Requires: %{name}%{?_isa} = %{version}-%{release}
+# flann/flann_mpi.hpp requires boost/mpi.hpp, which is a convenience header
+# inside of the boost-devel package
+Requires: boost-devel
+
+%description devel
+Development headers and libraries for flann.
+
+%package static
+Summary: Static libraries for flann
+Requires:  lz4-devel
+Requires: %{name}-devel%{?_isa} = %{version}-%{release}
+
+%description static
+Static libraries for flann.
+
+%package -n python3-flann
+Summary: Python bindings for flann
+Requires: %{name}%{?_isa} = %{version}-%{release}
+Requires: python3-numpy
+%{?python_provide:%python_provide python3-%{srcname}}
+
+%description -n python3-flann
+Python 3 bindings for flann
+
+%prep
+%setup -q
+%patch0 -p1
+%patch1 -p1
+%patch2 -p1
+
+%build
+mkdir build && cd build
+%cmake -DBUILD_MATLAB_BINDINGS=OFF -DCMAKE_BUILD_TYPE=Release -DBUILD_PYTHON_BINDINGS=ON ..
+%make_build
+%make_build doc
+
+%install
+%make_install -C build
+rm -rf %{buildroot}%{_datadir}/%{name}/python
+
+# install the python bindings
+cp -r src/python/pyflann build/src/python
+cp -r build/src/python src/python3
+
+cp build/src/python/setup.py src/python3
+
+pushd src/python3
+%{__python3} setup.py install --prefix=/usr --root=%{buildroot} --install-lib=%{python3_sitearch}
+popd
+
+# get rid of duplicate shared libraries
+rm -rf %{buildroot}%{python3_sitearch}/pyflann/lib
+# Remove example binaries
+rm -rf %{buildroot}%{_bindir}*
+# Remove installed documentation, we'll install it later with the doc macro
+rm -rf %{buildroot}%{_datadir}/doc/flann
+
+%files
+%doc doc/manual.pdf
+%{_libdir}/*.so.%{version}
+%{_libdir}/*.so.%{soversion}
+
+%files devel
+%{_libdir}/*.so
+%{_libdir}/pkgconfig/*
+%{_includedir}/flann
+%{_libdir}/cmake/flann
+
+%files static
+%{_libdir}/*.a
+
+%files -n python3-%{srcname}
+%{python3_sitearch}/pyflann
+%{python3_sitearch}/flann-%{version}*.egg-info
+
+%changelog
+* Mon May 1 2023 will_niutao <niutao2@huawei.com> - 1.9.2-1
+- Init for openEuler