%global debug_package %{nil}

# NLR code is incompatible with Link Time Optimizations

# https://github.com/micropython/micropython/issues/8421

%global _lto_cflags %nil

# Add -Wformat as it's required along with -Wformat-security

# set by redhat-rpm-config

%global _warning_options %_warning_options -Wformat

Name:           micropython

Version:        1.19.1

Release:        3%{?dist}

Summary:        Implementation of Python 3 with very low memory footprint

# micorpython itself is MIT

# axtls and berkeley-db are BSD

License:        MIT and BSD

URL:            http://micropython.org/

Source0:        https://github.com/micropython/micropython/archive/v%{version}.tar.gz

%global axtls_commit 531cab9c278c947d268bd4c94ecab9153a961b43

Source1:       https://github.com/micropython/axtls/archive/%{axtls_commit}/axtls-%{axtls_commit}.tar.gz

%global berkley_commit 35aaec4418ad78628a3b935885dd189d41ce779b

Source2:       https://github.com/pfalcon/berkeley-db-1.xx/archive/%{berkley_commit}/berkeley-db-1.xx-%{berkley_commit}.tar.gz

Patch0:        micropython-c99.patch

# Other arches need active porting

%if 0%{?fedora} >= 37 || 0%{?rhel} >= 10

# https://fedoraproject.org/wiki/Changes/EncourageI686LeafRemoval

ExclusiveArch:  %{arm} x86_64

%else

ExclusiveArch:  %{arm} %{ix86} x86_64

%endif

BuildRequires:  make

BuildRequires:  gcc

BuildRequires:  python3-devel

BuildRequires:  libffi-devel

BuildRequires:  readline-devel

BuildRequires:  execstack

BuildRequires:  openssl-devel

# Part of the tests runs MicroPython and CPython and compares the results.

# MicroPython is ~3.4, but the testing framework supports newer Pythons as well.

# We use the latest working CPython version in those test, setting the

# MICROPY_CPYTHON3 environment variable.

# Normal %%{pytohn3} is used anywhere else.

# There is no runtime dependency on this CPython (or any other).

%global cpython_version_tests 3.9

BuildRequires:  %{_bindir}/python%{cpython_version_tests}

Provides:       bundled(axtls) = 2.1.5

Provides:       bundled(libdb) = 1.85

%description

Implementation of Python 3 with very low memory footprint

%prep

%autosetup -p1 -n %{name}-%{version}

# git submodules

rmdir lib/axtls

tar -xf %{SOURCE1}

mv axtls-%{axtls_commit} lib/axtls

head -n 28 lib/axtls/axtlswrap/Makefile > LICENSE.axtls

rmdir lib/berkeley-db-1.xx

tar -xf %{SOURCE2}

mv berkeley-db-1.xx-%{berkley_commit} lib/berkeley-db-1.xx

head -n 32 lib/berkeley-db-1.xx/db/db.c > LICENSE.libdb

# Fix shebangs

files=$(grep -rl '#!/usr/bin/env python')

%py3_shebang_fix $files

# Removing pre-built binary; not required for build

rm ports/cc3200/bootmgr/relocator/relocator.bin

%build

# Build the cross-compiler

%make_build -C mpy-cross

# Build the unbundled submodules

%make_build -C ports/unix axtls V=1

# Build the interpreter

%make_build -C ports/unix PYTHON=%{python3} V=1

execstack -c ports/unix/micropython

%check

pushd ports/unix

export MICROPY_CPYTHON3=python%{cpython_version_tests}

make PYTHON=%{python3} V=1 test

popd

%install

mkdir -p %{buildroot}%{_bindir}

install -pm 755 ports/unix/micropython %{buildroot}%{_bindir}

%files

%doc README.md

%license LICENSE LICENSE.axtls LICENSE.libdb

%{_bindir}/micropython

%changelog

* Mon Dec 12 2022 Florian Weimer <fweimer@redhat.com> - 1.19.1-3

- Port to C99

* Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.19.1-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild

* Fri Jun 17 2022 Charalampos Stratakis <cstratak@redhat.com> - 1.19.1-1

- Update to 1.19.1

- Fixes: rhbz#2097936

* Fri Mar 04 2022 Charalampos Stratakis <cstratak@redhat.com> - 1.18-1

- Update to 1.18

- Disable Link Time Optimizations

- Fixes: rhbz#2046737, rhbz#2041651

* Thu Jan 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.17-3

- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild

* Sat Jan 08 2022 Miro Hrončok <mhroncok@redhat.com> - 1.17-2

- Rebuilt for https://fedoraproject.org/wiki/Changes/LIBFFI34

* Fri Sep 03 2021 Miro Hrončok <mhroncok@redhat.com> - 1.17-1

- Update to 1.17

- Fixes: rhbz#2000869

* Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.16-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild

* Thu Jun 24 2021 Tomas Hrnciar <thrnciar@redhat.com> - 1.16-1

- Update to 1.16

* Thu May 06 2021 Miro Hrončok <mhroncok@redhat.com> - 1.15-1

- Update to 1.15

- Fixes rhbz#1950805

- Fix build on 32bit architectures

- Fixes rhbz#1922142

* Fri Mar 19 2021 Charalampos Stratakis <cstratak@redhat.com> - 1.14-1

- Update to 1.14 (#1924346)

* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.13-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild

* Mon Sep 07 2020 Tomas Hrnciar <thrnciar@redhat.com> - 1.13-1

- Update to 1.13 (#1874689)

* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.12-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild

* Wed Apr 15 2020 Charalampos Stratakis <cstratak@redhat.com> - 1.12-1

- Update to 1.12 (#1785781)

* Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.11-3

- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild

* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.11-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild

* Wed Jul 03 2019 Miro Hrončok <mhroncok@redhat.com> - 1.11-1

- Update to 1.11 (#1714903)

* Sun Feb 03 2019 Miro Hrončok <mhroncok@redhat.com> - 1.10-1

- Update to 1.10 (#1669547)

* Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.9.4-3

- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild

* Sun Jan 13 2019 Miro Hrončok <mhroncok@redhat.com> - 1.9.4-2

- Enable i686, fix a FTBFS (#1556924)

* Wed Aug 01 2018 Miro Hrončok <mhroncok@redhat.com> - 1.9.4-1

- Update to 1.9.4 (#1577187)

- Use CPython 3.6 in tests that compare results due to PEP479 (#1604827)

* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.9.3-6

- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild

* Tue Jun 19 2018 Miro Hrončok <mhroncok@redhat.com> - 1.9.3-5

- Rebuilt for Python 3.7

* Thu Mar 15 2018 Miro Hrončok <mhroncok@redhat.com> - 1.9.3-4

- Get rid of python2 build dependency

- Temporarily disable i686, investigate later

* Thu Mar 15 2018 Iryna Shcherbina <ishcherb@redhat.com> - 1.9.3-3

- Update Python 2 dependency declarations to new packaging standards

  (See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3)

* Thu Feb 08 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.9.3-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild

* Wed Nov 01 2017 Miro Hrončok <mhroncok@redhat.com> - 1.9.3-1

- Update to 1.9.3 (#1508424)

* Tue Sep 12 2017 Miro Hrončok <mhroncok@redhat.com> - 1.9.2-1

- Update to 1.9.2 (#1332739) and fix FTBFS (#1423943)

- Add 2 git submodules to sources, add bundled provides

- Changed license tag to include BSD (becasue of those submodules)

* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.1-5

- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild

* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.1-4

- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild

* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.1-3

- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild

* Sat Aug 13 2016 Peter Robinson <pbrobinson@fedoraproject.org> 1.8.1-2

- Add ExclusiveArch, other arches need active porting

* Wed Jun 06 2016 John Dulaney <jdulaney@fedoraproject.org> - 1.8.1-1

- Update to 1.8.1

* Wed May 04 2016 John Dulaney <jdulaney@fedoraproject.org> - 1.8-1

- Update to 1.8

* Tue Apr 19 2016 John Dulaney <jdulaney@fedoraproject.org> - 1.7-1

- Update to 1.7

* Tue Apr 05 2016 John Dulaney <jdulaney@fedoraproject.org> - 1.6-3

- Remove license-encumbered bits in stmhal/

* Tue Apr 05 2016 John Dulaney <jdulaney@fedoraproject.org> - 1.6-2

- Remove cc3200/bootmgr/relocator/relocator.bin

- Fix license macro

* Tue Apr 05 2016 John Dulaney <jdulaney@fedoraproject.org> - 1.6-1

- Update to 1.6

* Tue May 20 2014 Matej Stuchlik <mstuchli@redhat.com> - 1.2-1

- Initial spec