# Tests by default. No tests: rpm -ba --define 'dotests 0' *.spec
%{!?dotests: %define dotests 1}

%define _libdir64 %{_prefix}/lib64

Summary: An elegant unit testing framework for C with support for mock objects
Name:   cmocka 
Version: 1.1.5
Release: 1
License: Apache V2.0 License
Group:   Development/Languages
URL:    https://cmocka.org/ 
Source0: https://cmocka.org/files/1.1/%{name}-%{version}.tar.xz
Source1: https://cmocka.org/files/1.1/%{name}-%{version}.tar.xz.asc
BuildRequires:  gcc
BuildRequires:  cmake >= 3.16.0
Patch1: cmocka-1.1.5-ppc64.patch
Patch2: cmocka-1.1.5-ldflags.patch

%description
There are a variety of C unit testing frameworks available however many of them
are fairly complex and require the latest compiler technology. Some development
requires the use of old compilers which makes it difficult to use some unit
testing frameworks. In addition many unit testing frameworks assume the code
being tested is an application or module that is targeted to the same platform
that will ultimately execute the test. Because of this assumption many
frameworks require the inclusion of standard C library headers in the code
module being tested which may collide with the custom or incomplete
implementation of the C library utilized by the code under test.

Cmocka only requires a test application is linked with the standard C library
which minimizes conflicts with standard C library headers. Also, CMocka tries
to avoid the use of some of the newer features of C compilers.

This results in CMocka being a relatively small library that can be used to
test a variety of exotic code. If a developer wishes to simply test an
application with the latest compiler then other unit testing frameworks may be
preferable.

This is the successor of Google's Cmockery.

%package -n libcmocka
Summary:   Lightweight library to simplify and generalize unit tests for C
Group:     Libcmocka
Requires: libgcc >= 8.3.0-1

Conflicts: cmockery2

%description -n libcmocka
There are a variety of C unit testing frameworks available however many of them
are fairly complex and require the latest compiler technology. Some development
requires the use of old compilers which makes it difficult to use some unit
testing frameworks. In addition many unit testing frameworks assume the code
being tested is an application or module that is targeted to the same platform
that will ultimately execute the test. Because of this assumption many
frameworks require the inclusion of standard C library headers in the code
module being tested which may collide with the custom or incomplete
implementation of the C library utilized by the code under test.

CMocka only requires a test application is linked with the standard C library
which minimizes conflicts with standard C library headers. Also, CMocka tries
to avoid the use of some of the newer features of C compilers.

This results in CMocka being a relatively small library that can be used to
test a variety of exotic code. If a developer wishes to simply test an
application with the latest compiler then other unit testing frameworks may be
preferable.

This is the successor of Google's Cmockery.

%package -n libcmocka-static
Summary:        Lightweight library to simplify and generalize unit tests for C

%description -n libcmocka-static
Static version of the cmocka library.


%package -n libcmocka-devel
Summary:    Development headers for the cmocka library
Group:      Devel
Requires:   libcmocka = %{version}-%{release}

Conflicts: cmockery2-devel

%description -n libcmocka-devel
Development headers for the cmocka unit testing library.

%prep
%setup -q -n %{name}-%{version}
%patch1 
%patch2  


%build
export CC="/opt/freeware/bin/gcc"

# First build 64 bit
export OBJECT_MODE=64
export CFLAGS64="-O2 -maix64"
export LDFLAGS="-L/opt/freeware/lib64 -L/opt/freeware/lib -lpthread -Wl,-blibpath:/opt/freeware/lib64:/opt/freeware/lib:/usr/lib:/lib"

mkdir obj
cd obj
cmake \
  -DWITH_STATIC_LIB=ON \
  -DWITH_CMOCKERY_SUPPORT=ON \
  -DUNIT_TESTING=ON \
  -DOBJECT_MODE="64"   \
  -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
  -DCMAKE_INSTALL_PREFIX=%{_prefix} \
  -DINCLUDE_INSTALL_DIR=%{_prefix}/include \
  -DCMAKE_INSTALL_LIBDIR="%{_libdir64}"  \
  -DBUILD_SHARED_LIBS:BOOL=OFF \
  -DSYSCONF_INSTALL_DIR:PATH="%{_sysconfdir}" \
  -DSHARE_INSTALL_PREFIX=share \
  -DCMAKE_C_COMPILER="${CC}"  \
  -DCMAKE_C_FLAGS="$CFLAGS64"         \
  %{_builddir}/%{name}-%{version}

gmake %{?_smp_mflags} VERBOSE=1
gmake %{_builddir}/%{name}-%{version}/obj/doc

if [ "%{dotests}" == 1 ]
    then
        (ctest --output-on-failure || true )
echo " Two test cases failed because linker flag "ld --wrap=uptime" which is used to link the uptime() function will not work in AIX OS.\n\
Refer the file for more details:\
" %{_builddir}/%{name}-%{version}/example/mock/uptime/README.md" "
fi


%install
[ "${RPM_BUILD_ROOT}" != "/" ] && rm -rf ${RPM_BUILD_ROOT}

# install on 64bit mode

cd obj
export OBJECT_MODE=64
make DESTDIR=${RPM_BUILD_ROOT} install

cd ..


%clean
[ "${RPM_BUILD_ROOT}" != "/" ] && rm -rf ${RPM_BUILD_ROOT}

%files -n libcmocka
%defattr(-,root,system,-)
%doc AUTHORS README.md ChangeLog
%license COPYING
%{_libdir64}/libcmocka.*

%files -n libcmocka-static
%defattr(-,root,system,-)
%{_libdir64}/libcmocka-static.a

%files -n libcmocka-devel
%defattr(-,root,system,-)
%doc obj/doc
%{_includedir}/cmocka.h
%{_includedir}/cmocka_pbc.h
%{_includedir}/cmockery/cmockery.h
%{_includedir}/cmockery/pbc.h
%{_libdir64}/pkgconfig/cmocka.pc
%{_libdir64}/cmake/cmocka/cmocka-config-version.cmake
%{_libdir64}/cmake/cmocka/cmocka-config.cmake


%changelog
* Thu Apr 30 2020 Ashwini Chandrappa<ashwic22@in.ibm.com> - 1.1.5-1
- Initial build