%global         srcname         yara
%global         gituser         VirusTotal
%global         gitname         %{srcname}-python
%global         commit          9fd9fd290872e36360e5e3839c49e21a908bf128
%global         shortcommit     %(c=%{commit}; echo ${c:0:7})

%if 0%{?fedora} || ( 0%{?rhel} && 0%{?rhel} >= 7 )
%global with_python3 1
%endif

%if 0%{?rhel} && 0%{?rhel} <= 6
%{!?__python2:        %global __python2 /usr/bin/python2}
%{!?python2_sitelib:  %global python2_sitelib %(%{__python2} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())")}
%{!?python2_sitearch: %global python2_sitearch %(%{__python2} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(1))")}
%endif

%if 0%{?fedora} <= 21
 %{!?py2_build:         %global py2_build       %{__python2} setup.py build --executable="%{__python2} -s"}
 %{!?py2_install:       %global py2_install     %{__python2} setup.py install -O1 --skip-build --root %{buildroot}}
 %{!?py3_build:         %global py3_build       %{__python3} setup.py build --executable="%{__python3} -s"}
 %{!?py3_install:       %global py3_install     %{__python3} setup.py install -O1 --skip-build --root %{buildroot}}
%endif


Name:           python-%{srcname}
Version:        3.5.0
Release:        8%{?dist}
Summary:        Python binding for the YARA pattern matching tool
Group:          Development/Libraries

License:        ASL 2.0
URL:            http://github.com/VirusTotal/yara-python/
#URL:           http://VirusTotal.github.io/yara/
Source0:        https://github.com/%{gituser}/%{gitname}/archive/%{commit}/%{name}-%{version}-%{shortcommit}.tar.gz

BuildRequires:  gcc
BuildRequires:  pkgconfig(yara)
BuildRequires:  libtool
BuildRequires:  yara-devel
BuildRequires:  python2
BuildRequires:  python2-devel
BuildRequires:  python-libs
BuildRequires:  python-nose
BuildRequires:  python-setuptools

%if 0%{?with_python3}
BuildRequires:  python%{python3_pkgversion}-devel
BuildRequires:  python%{python3_pkgversion}-libs
BuildRequires:  python%{python3_pkgversion}-nose
BuildRequires:  python%{python3_pkgversion}-setuptools
%endif # if with_python3

#html doc generation
BuildRequires:  python-sphinx


%description
Python binding for the YARA pattern matching tool.
YARA is a tool aimed at (but not limited to) helping malware researchers to
identify and classify malware samples. With YARA you can create descriptions
of malware families (or whatever you want to describe) based on textual or
binary patterns. Each description, a.k.a rule, consists of a set of strings
and a Boolean expression which determine its logic.



%package -n python2-%{srcname}
Summary:        Python2 binding for the YARA pattern matching tool
Group:          Development/Libraries
%{?python_provide:%python_provide python2-%{srcname}}

%description -n python2-%{srcname}
YARA for Python2 - This is a Python extension that gives access to YARA's
powerful features from Python scripts.



%if 0%{?with_python3}
%package -n python%{python3_pkgversion}-%{srcname}
Summary:        Python3 binding for the YARA pattern matching tool
Group:          Development/Libraries
%{?python_provide:%python_provide python%{python3_pkgversion}-%{srcname}}



%description -n python%{python3_pkgversion}-%{srcname}
YARA for Python3 - This is a Python extension that gives access to YARA's
powerful features from Python scripts.
%endif # with_python3

%prep
%autosetup -n %{gitname}-%{commit}


%build
%py2_build "--dynamic-linking"

%if 0%{?with_python3}
%py3_build "--dynamic-linking"
%endif # with_python3



%install
%py2_install

%if 0%{?with_python3}
%py3_install
%endif # with_python3


%check
# ==============================================================================
#python2
EXCLUDE=""

#Test for python-2.7 fails on testModuleData testcase on arm platform
%ifarch %{arm}
EXCLUDE='--exclude=^testModuleData$'
%endif

#Yara is not prepared to run on s390 - more tests failing on s390
#http://s390.koji.fedoraproject.org/kojifiles/work/tasks/9135/2399135/build.log
%ifarch s390 s390x %{power64}
EXCLUDE='--exclude=^testModuleData$|^testEntrypoint$|^testIn$|^testIntegerFunctions$'
%endif

#Find the NOSETEST binary or use false if not present
NOSETESTS2=`ls /usr/bin/nosetests-2.* || ls /usr/bin/nosetests || which false `
PYTHONPATH=%{buildroot}/%{python2_sitearch}/ "$NOSETESTS2" -v "$EXCLUDE"

#Run potentially ignored tests separately so we can at least see the results
PYTHONPATH=%{buildroot}/%{python2_sitearch}/ "$NOSETESTS2" -v ./tests.py:TestYara.testModuleData \
    ./tests.py:TestYara.testEntrypoint ./tests.py:TestYara.testIn ./tests.py:TestYara.testIntegerFunctions || true

# ==============================================================================
#Tests for python3 always fail on testModuleData testcase
#Tests for python3 randomly fail on testCompare testcase
#reporting to upstream - https://github.com/VirusTotal/yara-python/issues/21
#temporarily run the failing tests but ignore the results for those 2
%if 0%{?with_python3}
EXCLUDE='--exclude=^testCompare$|^testModuleData$'

#Yara is not prepared to run on s390 - more tests failing on s390
#http://s390.koji.fedoraproject.org/kojifiles/work/tasks/9135/2399135/build.log
%ifarch s390 s390x %{power64}
EXCLUDE='--exclude=^testCompare$|^testModuleData$|^testEntrypoint$|^testIn$|^testIntegerFunctions$'
%endif

#Find the NOSETEST binary or use false if not present
NOSETESTS3=`ls /usr/bin/nosetests-3.* || which false `
PYTHONPATH=%{buildroot}/%{python3_sitearch}/ "$NOSETESTS3" -v "$EXCLUDE"

#Run potentially ignored tests separately so we can at least see the results
PYTHONPATH=%{buildroot}/%{python3_sitearch}/ "$NOSETESTS3" -v ./tests.py:TestYara.testCompare \
    ./tests.py:TestYara.testModuleData ./tests.py:TestYara.testEntrypoint \
    ./tests.py:TestYara.testIn ./tests.py:TestYara.testIntegerFunctions || true
%endif # with_python3


%files -n python2-%{srcname}
%license LICENSE
%doc README.rst
%{python2_sitearch}/%{srcname}*

%if 0%{?with_python3}
%files -n python%{python3_pkgversion}-%{srcname}
%license LICENSE
%doc README.rst
%{python3_sitearch}/%{srcname}*
%endif # with_python3


%changelog
* Wed Nov 23 2016 Dan HorĂ¡k <dan[at]danny.cz> - 3.5.0-8
- fix the arch lists

* Mon Aug 16 2016 Michal Ambroz <rebus at, seznam.cz> - 3.5.0-7
- adding test exclusions also for armv7hl and ppc64le 

* Mon Aug 16 2016 Michal Ambroz <rebus at, seznam.cz> - 3.5.0-6
- additionally testEntrypoint testIn testIntegerFunctions failing on s390/ppc64
- exclude those tests for build of s390/ppc64

* Mon Aug 16 2016 Michal Ambroz <rebus at, seznam.cz> - 3.5.0-5
- testModuleData is failing on arm platform even for python 2.7
- exclude this test for build of arm

* Fri Aug 12 2016 Michal Ambroz <rebus at, seznam.cz> - 3.5.0-4
- remove unnecessary ldconfig
- count with the python3 test values except the 2 known for failing

* Thu Aug 11 2016 Michal Ambroz <rebus at, seznam.cz> - 3.5.0-3
- change python3 naming to allow epel7 python34 packages

* Thu Aug 04 2016 Michal Ambroz <rebus at, seznam.cz> - 3.5.0-2
- cosmetics

* Thu Aug 04 2016 Michal Ambroz <rebus at, seznam.cz> - 3.5.0-1
- with yara 3.5.0 the python yara binding is separate library