# Keep in sync "0/with" "1/without"
%if 0%{?fedora} > 34 || 0%{?rhel} > 9
%bcond slowtests  1
%else
%bcond_without slowtests
%endif

%undefine _missing_build_ids_terminate_build

%global srcver  0.24.2
%global srcpre  rc2
%global pkgsrc  %{srcver}%{?srcpre:-%{srcpre}}

# TODO: Architectures will be provided by the hare macros package
%global hare_arches   x86_64 aarch64 riscv64
%global _description  %{expand:
Hare is a systems programming language designed to be simple,
stable, and robust. Hare uses a static type system, manual memory
management, and a minimal runtime. It is well-suited to writing
operating systems, system tools, compilers, networking software,
and other low-level, high performance tasks.}

Name:           hare
Version:        %{srcver}%{?srcpre:~%{srcpre}}
Release:        %autorelease
Summary:        Hare language development tools

License:        GPL-3.0-only
URL:            https://git.sr.ht/~sircmpwn/hare
Source0:        %{url}/archive/%{pkgsrc}.tar.gz

ExclusiveArch:  %{hare_arches}

BuildRequires:  harec
BuildRequires:  make
BuildRequires:  qbe
BuildRequires:  scdoc
BuildRequires:  tzdata
Provides:       hare-compiler
Requires:       binutils
Requires:       harec
Requires:       tzdata
Requires:       %{name}-filesystem
Recommends:     %{name}-stdlib = %{version}-%{release}

%description
%{_description}

# TODO: Filesystem subpackage will be moved to the hare macros package
%package filesystem
Summary:        Directories used by Hare packages
License:        LicenseRef-Fedora-Public-Domain
BuildArch:      noarch

%description filesystem
The basic system directory layout used by Hare source packages.

%package stdlib
Summary:        The Hare standard library
License:        MPL-2.0
BuildArch:      noarch
Requires:       hare-compiler
Suggests:       hare = %{version}-%{release}

%description stdlib
%{_description}

%package xgnu
Summary:        GNU tools for cross-compiling Hare programs
BuildArch:      noarch
Requires:       hare-compiler
Suggests:       hare = %{version}-%{release}
%ifnarch x86_64
Requires:       gcc-x86_64-linux-gnu
Requires:       binutils-x86_64-linux-gnu
%endif
%ifnarch aarch64
Requires:       gcc-aarch64-linux-gnu
Requires:       binutils-aarch64-linux-gnu
%endif
%ifnarch riscv64
Requires:       gcc-riscv64-linux-gnu
Requires:       binutils-riscv64-linux-gnu
%endif

%description xgnu
%{_description}

%package xllvm
Summary:        LLVM tools for cross-compiling Hare programs
BuildArch:      noarch
Requires:       clang
Requires:       lld
Requires:       llvm
Requires:       hare-compiler
Suggests:       hare = %{version}-%{release}

%description xllvm
%{_description}


%prep
%autosetup -n %{name}-%{pkgsrc}


%build
# Adjust configuration
cp configs/linux.mk config.mk
sed -i 's|^PREFIX.*|PREFIX = %{_prefix}|' config.mk
sed -i 's|^ARCH.*|ARCH = %{_arch}|' config.mk
sed -i 's|^VERSION.*|VERSION = %{version}|' config.mk

# Clear set cross compile options
sed -i -E '/^.*_(AS|CC|LD).*/d' config.mk
sed -i -z 's/\n\n\n/\n/' config.mk
echo "# Cross compiling options" >> config.mk

# Default cross compile toolchain is GNU
for arch in %{hare_arches}
do
    ARCH="%{_arch}"
    if [[ "${ARCH}" = "${arch}" ]]
    then
        echo "${RPM_ARCH^^}_AS = as" >> config.mk
        echo "${RPM_ARCH^^}_CC = gcc" >> config.mk
        echo "${RPM_ARCH^^}_LD = ld" >> config.mk
    else
        ARCH="${arch}"
        echo "${ARCH^^}_AS = ${arch}-linux-gnu-as" >> config.mk
        echo "${ARCH^^}_CC = ${arch}-linux-gnu-gcc" >> config.mk
        echo "${ARCH^^}_LD = ${arch}-linux-gnu-ld" >> config.mk
    fi
    echo "" >> config.mk
done

%{!?_auto_set_build_flags:%{set_build_flags}}
%make_build


%install
%make_install
mkdir -m 0755 %{buildroot}%{_usrsrc}/hare/third-party


%check
%{?with_slowtests:HARETEST_INCLUDE="slow"} make check


%files
%license cmd/COPYING
%doc MAINTAINERS README README.md TREES docs/*.md docs/*.txt
%{_bindir}/hare
%{_bindir}/haredoc
%{_mandir}/man1/hare*
%{_mandir}/man5/hare*

%files filesystem
%dir %{_usrsrc}/hare
%dir %{_usrsrc}/hare/third-party

%files stdlib
%license COPYING
%doc MAINTAINERS README README.md TREES docs/*.md docs/*.txt
%dir %{_usrsrc}/hare/stdlib
%{_usrsrc}/hare/stdlib/*

%files xgnu

%files xllvm


%changelog
%autochangelog