Name:           odin-lang
Version:        2026.10
Release:        1%{?dist}
Summary:        Odin programming language compiler and standard library

License:        zlib
URL:            https://odin-lang.org/

%global __provides_exclude_from ^%{_prefix}/lib/odin/vendor/.*$
%global __requires_exclude_from ^%{_prefix}/lib/odin/vendor/.*$
%global odin_tag dev-2026-10

Source0:        https://github.com/odin-lang/Odin/archive/refs/tags/%{odin_tag}.tar.gz#/Odin-%{odin_tag}.tar.gz
Source1:        odin.sh

ExclusiveArch:  x86_64 aarch64

%if 0%{?fedora} <= 44
BuildRequires:  clang
BuildRequires:  lld
BuildRequires:  llvm-devel
%else
BuildRequires:  clang22
BuildRequires:  lld22
BuildRequires:  llvm22-devel
%endif

Conflicts: odin-lang-nightly

%description
Odin is a general-purpose programming language with distinct typing built for high performance, modern systems and data-oriented programming.
This package builds Odin from source and installs the compiler along with the base, core, and vendor library collections.
This is an unofficial COPR packaging of Odin and is maintained independently.
Upstream project: https://github.com/odin-lang/Odin

%prep
%autosetup -n Odin-%{odin_tag}

%build
%if 0%{?fedora} > 44
export PATH="%{_libdir}/llvm22/bin:$PATH"
%endif
export CC=clang
export CXX=clang++
export LLVM_CONFIG=llvm-config
./build_odin.sh release

%check
./odin version

%install
install -d -m 0755 %{buildroot}%{_bindir}
install -m 0755 odin %{buildroot}%{_bindir}/odin
install -d -m 0755 %{buildroot}%{_prefix}/lib/odin
cp -r base %{buildroot}%{_prefix}/lib/odin/base
cp -r core %{buildroot}%{_prefix}/lib/odin/core
cp -r vendor %{buildroot}%{_prefix}/lib/odin/vendor
install -d -m 0755 %{buildroot}%{_sysconfdir}/profile.d
install -m 0644 %{SOURCE1} %{buildroot}%{_sysconfdir}/profile.d/odin.sh

%files
%license LICENSE
%doc README.md
%{_bindir}/odin
%{_prefix}/lib/odin
%config(noreplace) %{_sysconfdir}/profile.d/odin.sh

%changelog
* Tue Oct 06 2026 Fedora COPR <sisyphus1813@protonmail.com> 2026.10-1
- Compatability with F45 and Rawhide.
- 2026-10