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%define _unpackaged_files_terminate_build 1

Name: libt1ha
Version: 2.1.4
Release: alt1

Summary: Fast Positive Hash
License: Zlib
Group: System/Libraries

URL: https://github.com/leo-yuriev/t1ha
Source: t1ha-%version.tar
Patch: t1ha-%version-%release.patch

BuildRequires: gcc-c++

%package devel
Summary: Fast Positive Hash
Group: Development/C

%description
t1ha provides a set of fast non-cryptographic hash functions.
%description devel
t1ha provides a set of fast non-cryptographic hash functions.

%prep
%setup -q -n t1ha-%version
%patch -p1

%build
%ifarch %arm
# don't allow unaligned memory access on armh
%add_optflags -DT1HA_SYS_UNALIGNED_ACCESS=0
%endif
# build libt1ha_pic.a
make libt1ha.a CFLAGS_LIB='%optflags -O3 -DNDEBUG -g0 -ffunction-sections -fpic'
mv libt1ha{,_pic}.a

# check that object files can be linked without undefined symbols
gcc -shared *.o -Wl,--no-undefined
rm *.o

# build libt1ha.a without -fpic
make libt1ha.a CFLAGS_LIB='%optflags -O3 -DNDEBUG -g0 -ffunction-sections'

%check
make check CFLAGS_LIB='%optflags -O3 -DNDEBUG' CFLAGS_TEST='%optflags'

%install
mkdir -p %buildroot%_includedir %buildroot%_libdir
install -m644 t1ha.h %buildroot%_includedir
install -m644 libt1ha{,_pic}.a %buildroot%_libdir

%files devel
%doc README.md
%_includedir/t1ha.h
%_libdir/libt1ha*.a

%changelog
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