Репозиторий Sisyphus
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Репозитории ALT

Группа :: Разработка/Прочее
Пакет: ceres-solver

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# no libatlas-devel
ExclusiveArch: %ix86 x86_64
# BEGIN SourceDeps(oneline):
BuildRequires(pre): rpm-macros-fedora-compat
BuildRequires: openmpi-devel
# END SourceDeps(oneline)
# see https://bugzilla.altlinux.org/show_bug.cgi?id=10382
%define _localstatedir %{_var}
Name:           ceres-solver
Version:        1.13.0
# Release candidate versions are messy. Give them a release of
# e.g. "0.1.0%{?dist}" for RC1 (and remember to adjust the Source0
# URL). Non-RC releases go back to incrementing integers starting at 1.
Release:        alt1_8
Summary:        A non-linear least squares minimizer

Group:          Development/Other
License:        BSD

URL:            http://ceres-solver.org/
Source0:        http://%{name}.org/%{name}-%{version}.tar.gz
# Partial backport of bbe790e0f3ba9e9565862067198d2760ab669ec8: fix possible out of bounds array access
Patch2:         ceres-solver_bounds.patch

%if 0%{?rhel} > 0 && 0%{?rhel} < 7
# Exclude ppc64 because suitesparse is not available on ppc64
# https://lists.fedoraproject.org/pipermail/epel-devel/2015-May/011193.html
ExcludeArch: ppc64

%if (0%{?rhel} && 0%{?rhel} <= 7)
BuildRequires:  ccmake cmake ctest
BuildRequires:  ctest cmake
BuildRequires:  gcc-c++

# Need -static package per guidelines for handling dependencies on header-only

# libraries.
# http://fedoraproject.org/wiki/Packaging:Guidelines#Packaging_Header_Only_Libraries
BuildRequires:  eigen3 >= 3.2.1

# suitesparse < 3.4.0-9 ships without *.hpp C++ headers

# https://bugzilla.redhat.com/show_bug.cgi?id=1001869
BuildRequires:  libsuitesparse-devel >= 3.4.0

# If the suitesparse package was built with TBB then we need TBB too

BuildRequires:  tbb-devel

# Use atlas for BLAS and LAPACK

BuildRequires:  libatlas-devel
BuildRequires:  libgflags-devel >= 2.2.1
# Build against miniglog on RHEL6 until glog package is added to EPEL6
%if (0%{?rhel} != 06)
BuildRequires:  libglog-devel >= 0.3.1
Source44: import.info


Ceres Solver is an open source C++ library for modeling and solving
large, complicated optimization problems. It is a feature rich, mature
and performant library which has been used in production at Google
since 2010. Notable use of Ceres Solver is for the image alignment in
Google Maps and for vehicle pose in Google Street View. Ceres Solver
can solve two kinds of problems.

 1. Non-linear Least Squares problems with bounds constraints.
 2. General unconstrained optimization problems.

Features include:

 - A friendly API: build your objective function one term at a time
 - Automatic and numeric differentiation
 - Robust loss functions
 - Local parameterizations
 - Threaded Jacobian evaluators and linear solvers
 - Trust region solvers with non-monotonic steps (Levenberg-Marquardt and
   Dogleg (Powell & Subspace))
 - Line search solvers (L-BFGS and Nonlinear CG)
 - Dense QR and Cholesky factorization (using Eigen) for small problems
 - Sparse Cholesky factorization (using SuiteSparse) for large sparse problems
 - Specialized solvers for bundle adjustment problems in computer vision
 - Iterative linear solvers for general sparse and bundle adjustment problems
 - Runs on Linux, Windows, Mac OS X, Android, and iOS

%package        devel
Summary:        A non-linear least squares minimizer
Group:          Development/Other
Requires:       %{name} = %{version}-%{release}
Requires:       eigen3

%description    devel
The %{name}-devel package contains libraries and header files for
developing applications that use %{name}.

%setup -q
%patch2 -p1

mkdir build
pushd build

%if (0%{?rhel} == 06)
%{cmake28} .. -DMINIGLOG:BOOL=ON \
%{fedora_cmake} .. \
 -DCXSPARSE_INCLUDE_DIR:PATH=%{_includedir}/suitesparse \
 -DBLAS_LIBRARIES:PATH=%{_libdir}/atlas/libsatlas.so \

make -C build install DESTDIR=$RPM_BUILD_ROOT

CTEST_OUTPUT_ON_FAILURE=1 make -C build test

%if (0%{?rhel} == 06)
%doc README.md
%doc --no-dereference LICENSE

%files devel


Полный changelog можно просмотреть здесь

дизайн и разработка: Vladimir Lettiev aka crux © 2004-2005, Andrew Avramenko aka liks © 2007-2008
текущий майнтейнер: Michael Shigorin