%global debug_package %{nil}

%global __global_cflags %{optflags} -O2 -march=x86-64-v2 -flto=auto -fno-semantic-interposition
%global __global_ldflags -flto=auto -fuse-ld=lld -Wl,-O2 -Wl,--as-needed

Name:           s6-linux-init
Version:        1.2.0.2
Release:        1%{?dist}
Summary:        Tools to create an s6-based Linux init system

License:        ISC
URL:            https://skarnet.org/software/s6-linux-init/
Source0:        https://skarnet.org/software/s6-linux-init/%{name}-%{version}.tar.gz

BuildRequires:  gcc
BuildRequires:  make
BuildRequires:  lld
BuildRequires:  chrpath
BuildRequires:  skalibs-devel >= 2.15.1.0
BuildRequires:  execline-devel >= 2.9.9.2
BuildRequires:  s6-devel >= 2.15.1.0
BuildRequires:  utmps-devel >= 0.1.3.4

%description
s6-linux-init is a suite of tools designed to provide an init program for
the Linux kernel — i.e., the first program run at boot time. It also provides
tools to manage the boot process as a whole, using s6 as the supervision tree.

%package devel
Summary:        Development files for %{name}
Requires:       %{name} = %{version}-%{release}
Requires:       skalibs-devel >= 2.15.1.0
Requires:       execline-devel >= 2.9.9.2
Requires:       s6-devel >= 2.15.1.0
Requires:       utmps-devel >= 0.1.3.4

%description devel
Development bits (lib and headers) for the %{name} suite of tools.

%prep
%autosetup -p1

%build
export CFLAGS="%{__global_cflags}"
export LDFLAGS="%{__global_ldflags}"

./configure \
  --enable-shared \
  --disable-allstatic \
  --with-sysdeps=%{_libdir}/skalibs/sysdeps \
  --with-dynlib=%{_libdir} \
  --with-lib=%{_libdir} \
  --prefix=/usr \
  --libdir=%{_libdir} \
  --dynlibdir=%{_libdir} \
  --includedir=%{_includedir} \
  --sysconfdir=%{_sysconfdir} \
  --bindir=%{_bindir} \
  --enable-utmps \
  --skeldir=%{_sysconfdir}/%{name}/skel \
  --cflags="%{__global_cflags}" \
  --ldflags="%{__global_ldflags}"

make %{?_smp_mflags}

%install
make install DESTDIR=%{buildroot}

find %{buildroot}%{_bindir} %{buildroot}%{_libdir} %{buildroot}%{_libexecdir} -type f -exec chrpath -d {} \; 2>/dev/null || true

rm -rf %{buildroot}%{_mandir}
rm -rf %{buildroot}%{_datadir}/doc/%{name}*

%post -p /sbin/ldconfig
%postun -p /sbin/ldconfig

%files
%license COPYING
%{_bindir}/*
%{_libexecdir}/*
%{_libdir}/libs6linuxinit*.so.*
%dir %{_sysconfdir}/%{name}
%{_sysconfdir}/%{name}/skel/

%files devel
%{_includedir}/s6-linux-init
%{_libdir}/libs6linuxinit*.so
%{_libdir}/libs6linuxinit*.a

%changelog
* Tue Aug 25 2026 Inga Vesnova <inga.vesnova@gmail.com> - 1.2.0.2-1
- Applied x86-64-v2, -O2, LTO, and lld optimizations
- Fixed configure flags to pass CFLAGS/LDFLAGS correctly to skarnet build system
- Added chrpath to clean up standard RPATHs
- Physically removed man pages and docs during the build phase to ensure minimal package size
- Added explicit versioned BuildRequires and Requires for all skarnet dependencies