spec.template

%define _package __package__
%define _longpackage __longpackage__
%define _packagename __packagename__
%define _version __version__
%define _short_release __short_release__
%define _prefix  __prefix__
#%%define _sources_dir __sources_dir__
%define _tmppath /tmp
#%%define _packagedir __packagedir__
%define _os __os__
%define _platform __platform__
%define _project __project__
%define _author __author__
%define _summary __summary__
#%%define _url __url__
%define _url https://github.com/jsturdy/reedmuller-c
%define _buildarch __buildarch__
#%%define _includedirs __includedirs__

%define _gitrev __gitrev__
%define _builddate __builddate__

%global _binaries_in_noarch_packages_terminate_build 0
%define _unpackaged_files_terminate_build 0

#%%global add_arm_libs %( if [ -d '%{_packagedir}/lib/arm' ]; then echo "1" ; else echo "0"; fi )
%global is_arm  %( if [[ '__buildarch__' =~ "arm" ]]; then echo "1" ; else echo "0"; fi )
%global not_arm  %( if [[ ! '__buildarch__' =~ "arm" ]]; then echo "1" ; else echo "0"; fi )

%global _find_debuginfo_opts -g

#%%define add_arm_libs %( if [ -d '%{_packagedir}/lib/arm' ]; then echo "1" ; else echo "0"; fi )
#%%define is_arm  %( if [[ '__buildarch__' =~ "arm" ]]; then echo "1" ; else echo "0"; fi )
#%%define not_arm  %( if [[ ! '__buildarch__' =~ "arm" ]]; then echo "1" ; else echo "0"; fi )

#
# Binary RPM specified attributed (lib and bin)
#
Name: %{_packagename}
Summary: %{_summary}
Version: %{_version}
Release: %{_release}
Packager: %{_author}
# BuildArch: %{_buildarch}
# Arch: %{_buildarch}
License: Apache 2.0
Group: Libraries/Math
URL: %{_url}
# Source: https://github.com/jsturdy/reedmuller-c/tags/v%{_version}/%{_packagename}-%{_version}-%{_release}.tbz2
BuildRoot: %{_tmppath}/%{_packagename}-%{_version}-%{_release}-buildroot
Prefix: %{_prefix}

%if 0%{?_requires}
Requires: __requires__
%endif

%if 0%{?_build_requires}
BuildRequires: __build_requires__
%endif

%if %is_arm
AutoReq: no
%endif

%description
__description__

%if %is_arm
%package -n ctp7-%{_packagename}-libs
Summary: Libraries for cross-compiling %{_packagename} dependent applications for CTP7
Prefix: /opt/gem-peta-stage/ctp7/%{_prefix}
Requires: gem-peta-stage-ctp7
%if 0%{?_build_requires}
BuildRequires: __build_requires__
%endif
BuildArch: noarch
AutoReq: no

%description -n ctp7-%{_packagename}-libs
Provides the %{_packagename} libraries for the CTP7.
These libraries are used when cross-compiling CTP7 applications.

%endif

## Only build devel and debuginfo RPMs for non-ARM
%if %not_arm
#
# Devel RPM specified attributes (extension to binary rpm with include files)
#
%package -n %{_packagename}-devel
Summary:  Development package for %{_summary}
Requires: %{_packagename}

%description -n %{_packagename}-devel
__description__

%endif

#
# Debuginfo RPM specified attributes (extension to binary rpm with include files)
#
%package -n %{_packagename}-debuginfo
Summary:  Debuginfo package for %{_summary}
Group:    Libraries/Math
%if %is_arm
AutoReq: no
%endif
Requires: %{_packagename}
# BuildRequires: %{_packagename}

%description -n %{_packagename}-debuginfo
__description__

%pre

%prep
#%%setup -q
mv %{_sourcedir}/%{_project}-%{_longpackage}-%{_version}-%{_short_release}.tbz2 ./
tar xjf %{_project}-%{_longpackage}-%{_version}-%{_short_release}.tbz2

## update extracted timestamps if doing a git build
find %{_project} -type f -iname '*.h' -print0 -exec touch {} \+
find %{_project} -type f \( -iname '*.cpp' -o -iname '*.c' -o -iname '*.cxx' \) -print0 -exec touch {} \+
find %{_project} -type f -iname '*.d' -print0 -exec touch {} \+
find %{_project} -type f -iname '*.o' -print0 -exec touch {} \+
find %{_project} -type f -iname '*.so*' -print0 -exec touch {} \+
find %{_project} -type l -iname '*.so*' -print0 -exec touch -h {} \+

%build
pushd %{_project}
TargetArch=%{_longpackage} make -j4
popd

#
# Prepare the list of files that are the input to the binary and devel RPMs
#
%install
rm -rf %{buildroot}
pushd %{_project}
echo TargetArch=%{_longpackage} INSTALL_PREFIX=%{buildroot} make install
TargetArch=%{_longpackage} INSTALL_PREFIX=%{buildroot} make install
touch ChangeLog README.md LICENSE MAINTAINER.md CHANGELOG.md
popd

%if %is_arm
pushd %{_project}
mkdir -p %{buildroot}/opt/
cp -rfp --parents gem-peta-stage %{buildroot}/opt/
popd
%endif

## Manually run find-debuginfo because...?
## maybe only on x86_64?
/usr/lib/rpm/find-debuginfo.sh -g -m -r --strict-build-id

%clean
#rm -rf %{buildroot}

#
# Files that go in the binary RPM for the x86_64 machine
#
%files
%defattr(-,root,root,0755)
%{_prefix}/lib/lib%{_packagename}.so*
%{_prefix}/bin/rmencode
%{_prefix}/bin/rmdecode

%dir
%attr(0755,root,root) %{_prefix}/bin

%doc %{_project}/MAINTAINER.md
%doc %{_project}/README.md
%doc %{_project}/CHANGELOG.md
%license %{_project}/LICENSE

## Only build devel and debuginfo RPMs for non-ARM
%if %not_arm
#
# Files that go in the devel RPM
#
%files -n %{_packagename}-devel
%defattr(-,root,root,0755)

%{_prefix}/include/*.h

%dir
%attr(0644,root,root) %{_prefix}/include

%endif

#
# Files that go in the debuginfo RPM
#
%files -n %{_packagename}-debuginfo
%defattr(-,root,root,0755)

%dir
/usr/lib/debug
/usr/src/debug

%post

%preun

%postun

%changelog