Name:           tcl-signal
Version:        1.4.5
Release:        1%{?dist}
Summary:        POSIX signal handling extension for Tcl

License:        HPND
URL:            https://github.com/wjoye/tclsignal
Source0:        https://github.com/wjoye/tclsignal/archive/refs/tags/v%{version}/tclsignal-%{version}.tar.gz

BuildRequires:  gcc
BuildRequires:  make
BuildRequires:  autoconf
BuildRequires:  automake
BuildRequires:  libtool
BuildRequires:  tcl8-devel

Requires:       tcl(abi) = 8.6

%description
The "signal" extension adds dynamically loadable POSIX signal handling to
Tcl scripts. It provides a small, fast-loading subset of the signal
handling functionality found in tclX.

This is one of the extra Tcl/Tk packages that SAOImage DS9 bundles
in-tree; this build lets DS9 use a system-installed tcl-signal instead.

%prep
%autosetup -n tclsignal-%{version}

%build
# Upstream's shipped ./configure is stale (generated for 1.4.4.1, but the
# v1.4.5 tag's configure.ac already says 1.4.5); regenerate it so the
# installed package directory matches the actual version.
autoreconf -fiv
%configure --libdir=%{_libdir}/tcltk --enable-stubs --enable-symbols --with-tcl=%{_libdir}/tcl8.6
%make_build

%install
%make_install
# TEA installs the module mode 644, which rpm's debuginfo extraction skips: 'Empty %files file
# debugsourcefiles.list'. Shared objects are 755 anyway.
find %{buildroot} -name '*.so' -exec chmod 755 {} +
find %{buildroot} -name '*.a' -delete
# Contains build-time paths that won't work on end-user systems.
find %{buildroot} -name 'tclsignalConfig.sh' -delete

%files
%license LICENSE
%doc README.md
%{_libdir}/tcltk/tclsignal%{version}/

%changelog
* Wed Aug 26 2026 Morgan Hough <morgan.hough@gmail.com> - 1.4.5-1
- Initial package for the neurofedora COPR: one of the extra Tcl/Tk
  packages SAOImage DS9 bundles in-tree (upstream tracked at
  github.com/wjoye/tclsignal, the DS9 author's fork used by Debian's
  saods9 packaging too). Built against tcl8-devel (Tcl/Tk 8.6) since
  DS9 itself still targets that ABI.