%global pkgvers 0
%global scdate0 20230531
%global schash0 de3240d7529a6970437ac3344820aaae7839f215
%global branch0 main
%global source0 https://github.com/google/gf180mcu-pdk.git

%global sshort0 %{expand:%%{lua:print(('%{schash0}'):sub(1,8))}}

Name:           open-pdk-globalfoundries
Version:        0.0.0
Release:        %{scdate0}.%{pkgvers}.git%{sshort0}%{?dist}
Summary:        Open PDK for GlobaFloundries 180nm node
License:        Apache 2.0
BuildArch:      noarch

URL:            https://github.com/google/gf180mcu-pdk

BuildRequires:  make git python3-devel python3-setuptools
%if 0%{?fedora}
BuildRequires:  python3-sphinx ImageMagick inkscape
BuildRequires:  config(latexmk) tex(cmap.sty) tex(tex) tex(latex) tex(fncychap.sty)
BuildRequires:  tex(wrapfig.sty) tex(capt-of.sty) tex(framed.sty) tex(tgtermes.sty)
BuildRequires:  tex(upquote.sty) tex(needspace.sty) tex(tabulary.sty)
%endif

%define build_targets %(curl https://raw.githubusercontent.com/google/gf180mcu-pdk/main/.gitmodules | grep submodule | awk '{print $2}' | cut -d'/' -f2 | uniq | grep gf)

%description
Open source process design kit for usage
with Global Foundry's 180nm node.

%{lua:
for target in string.gmatch(rpm.expand("%{build_targets}"), "[%w_-]+")
do
  print("%package "..target.."\n")
  print("Summary: PDK library for "..target.."\n")
  print("Requires: open-pdk-globalfoundries\n\n")
  print("%description "..target.."\n")
  print("PDK library for "..target.." parts.\n")
  print("\n")
end
}


%prep
%setup -T -c -n %{name}
rm -rf %{_builddir}/%{name}/*
git clone --depth 1 -n -b %{branch0} %{source0} .
git fetch --depth 1 origin %{schash0}
git reset --hard %{schash0}
git log --format=fuller


%build
# fetch PDK
git submodule sync
list=$(cat .gitmodules | grep submodule | awk -F'\"' '{print $2}' | grep libraries)
for lib in $(echo "$list" | cut -d'/' -f2 | uniq)
do
  submodule=$(echo "$list" | grep -v latest | grep "\/$lib\/" | sort -r -n | head -n 1)
  git submodule init $submodule
done
# clone submodules
git submodule update --depth 1
%if 0%{?fedora}
# sphinx missing plugins
sed -i '/sphinx_symbiflow_theme/d' docs/conf.py
sed -i 's|sphinxcontrib.rsvgconverter|sphinx.ext.imgconverter|g' docs/conf.py
# build docs
sphinx-build -M latexpdf docs pdf
sphinx-build -M html docs html
%endif


%install
mkdir -p %{buildroot}/%{_datadir}/%{name}/libraries
find libraries -empty -type d -delete
mv -f libraries %{buildroot}/%{_datadir}/%{name}/
find macros -empty -type d -delete
mv -f macros %{buildroot}/%{_datadir}/%{name}/
# alias with latest symlink
for d in $(find %{buildroot}/%{_datadir}/%{name}/*/*/ -mindepth 1 -maxdepth 1 -type d)
do
  if [ "$(basename $d)" != "latest" ];
  then
    pushd $(dirname $d)
      ln -sf $(basename $d) latest
    popd
  fi
done


%files
%doc README.*
%if 0%{?fedora}
%doc html/html
%doc pdf/latex/*.pdf
%else
%doc docs
%endif
%license LICENSE

%{lua:
for target in string.gmatch(rpm.expand("%{build_targets}"), "[%w_-]+")
do
  print("%files "..target.."\n")
  print(rpm.expand("%{_datadir}/%{name}/*/")..target.."/*\n\n")
end
}


%changelog
* Wed Oct 05 2022 Cristian Balint <cristian.balint@gmail.com>
- github update releases