%undefine __cmake_in_source_build

Name:           tlsh

Version:        4.11.2

Release:        %autorelease

Summary:        Fuzzy text matching library

License:        Apache-2.0

URL:            https://github.com/trendmicro/tlsh

Source0:        https://github.com/trendmicro/tlsh/archive/%{version}/tlsh-%{version}.tar.gz

# https://github.com/trendmicro/tlsh/pull/128

Patch:          0001-python-use-setuptools-instead-of-distutils.patch

Patch:          0002-python-drop-pointless-line-continuations.patch

BuildRequires:  cmake

BuildRequires:  gcc-c++

BuildRequires:  python3-devel

BuildRequires:  python3dist(setuptools)

%global _description %{expand:

TLSH is a fuzzy matching library. Given a byte stream with a minimum length of

256 bytes (and a minimum amount of randomness), TLSH generates a hash value

which can be used for similarity comparisons.  Similar objects will have similar

hash values which allows for the detection of similar objects by comparing their

hash values.}

%description %_description

%package doc

Summary: Documentation for TLSH

BuildArch: noarch

%description doc

%{summary}.

%package -n python3-tlsh

Summary:        Python 3 interface for TLSH

%{?python_provide:%python_provide python3-tlsh}

Obsoletes: tlsh < 3.17.0

Obsoletes: tlsh-devel < 3.17.0

%description -n python3-tlsh %_description

This package contains the %{summary}.

%prep

%autosetup -p1

# I'm just loving cmake more every day

echo 'set(CMAKE_CXX_FLAGS "%{optflags} -fPIC")' | \

     tee -a src/CMakeLists.txt |\

     tee -a test/CMakeLists.txt |\

     tee -a utils/CMakeLists.txt

sed -r -i '/CMAKE_EXE_LINKER_FLAGS.*-static-libstdc/d' CMakeLists.txt

%build

%cmake

%cmake_build

pushd py_ext

%py3_build

popd

%install

pushd py_ext

%py3_install

popd

%global _docdir_fmt %{name}

%check

bin/simple_unittest

bin/timing_unittest

# just check if we get 0 for identical files, and non-zero for different files

bin/tlsh_unittest -c bin/tlsh_unittest -f bin/tlsh_unittest | grep -E '\b0\b'

bin/tlsh_unittest -c bin/tlsh_unittest -f bin/simple_unittest | grep -vE '\b0\b'

PYTHONPATH=%{buildroot}%{python3_sitearch} %{__python3} \

        -c "import tlsh; print(tlsh.hash(open('LICENSE', 'rb').read()))"

%ldconfig_scriptlets

%files doc

%license LICENSE NOTICE.txt

%doc README.md

%doc TLSH_CTC_final.pdf

%doc TLSH_Introduction.pdf

%doc Attacking_LSH_and_Sim_Dig.pdf

%files -n python3-tlsh

%license LICENSE NOTICE.txt

%doc README.md

%{python3_sitearch}/*

%changelog

%autochangelog