Name:           tkblt
Version:        3.2.23
Release:        1%{?dist}
Summary:        BLT-derived graph and barchart widgets for Tk

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

BuildRequires:  gcc
BuildRequires:  gcc-c++
BuildRequires:  make
BuildRequires:  tcl8-devel
BuildRequires:  tk8-devel
BuildRequires:  libX11-devel

Requires:       tcl(abi) = 8.6

%description
TkBLT is a derived version of the BLT toolkit by George A. Howlett, for
Tcl/Tk 8.5/8.6. It is TEA compatible and fully compatible with the Tk
API. TkBLT includes only the Graph and Barchart Tk widgets, and the Tcl
Vector command.

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

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

%build
%configure --libdir=%{_libdir}/tcltk --with-tcl=%{_libdir}/tcl8.6 --with-tk=%{_libdir} --enable-symbols
%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 {} +
# Contains build-time paths that won't work on end-user systems.
find %{buildroot} -name 'tkbltConfig.sh' -delete
find %{buildroot} -name '*.a' -delete

%files
%license LICENSE
%doc README.md
%{_libdir}/tcltk/tkblt3.2/
%{_includedir}/tkbltDecls.h
%{_includedir}/tkbltVector.h
%{_mandir}/mann/BLT.n*
%{_mandir}/mann/barchart.n*
%{_mandir}/mann/graph.n*
%{_mandir}/mann/vector.n*

%changelog
* Wed Aug 26 2026 Morgan Hough <morgan.hough@gmail.com> - 3.2.23-1
- Initial package for the neurofedora COPR: one of the extra Tcl/Tk
  packages SAOImage DS9 bundles in-tree (upstream tracked at
  github.com/wjoye/tkblt, the DS9 author's fork used by Debian's
  saods9 packaging too; DS9's own tksao widget set links against it).