%global pkgvers 2
%global scdate0 20220625
%global schash0 08570046d5f162d27b206b4479f7b27bc56e7ddd
%global branch0 master
%global source0 https://git.code.sf.net/p/blt/src.git

%global sshort0 %{expand:%%{lua:print(('%{schash0}'):sub(1,8))}}

Name:           blt
Version:        4.0
Release:        %{scdate0}.%{pkgvers}.git%{sshort0}%{?dist}
Summary:        Widget extension to the Tcl/Tk scripting language
License:        MIT

URL:            http://sourceforge.net/projects/blt

Patch0:         blt-hash.patch

BuildRequires:  gcc make git autoconf automake
BuildRequires:  tk-devel tcl-devel libpq-devel
BuildRequires:  freetype-devel libjpeg-turbo-devel libpng-devel
BuildRequires:  libXpm-devel expat-devel libtiff-devel sqlite-devel
%if 0%{?fedora}
BuildRequires:  libssh2-devel
%endif

Requires:       tk tcl

Provides:       tk-blt = %{version}-%{release}

%{!?tcl_version: %global tcl_version %(echo 'puts $tcl_version' | tclsh)}
%{!?tcl_sitearch: %global tcl_sitearch %{_libdir}/tcl%{tcl_version}}
%{!?tcl_sitelib: %global tcl_sitelib %{_datadir}/tcl%{tcl_version}}

%description
BLT is a very powerful extension to Tk. It adds plotting widgets
(graph, barchart and stripchart), hierarchy tree and table, tab
notebook, table geometry manager, vector, background program
execution, busy utility, eps canvas item, drag and drop facility,
bitmap command and miscellaneous commands.

%package        devel
Summary:        Development files for BLT
Requires:       tcl-devel
Requires:       %{name} = %{version}-%{release}

%description    devel
This package provides headers needed to build packages based on BLT.


%prep
%setup -T -c -n %{name}
git clone --depth 1 -n -b %{branch0} %{source0} .
git fetch --depth 1 origin %{schash0}
git reset --hard %{schash0}
git log --format=fuller

%patch -P 0 -p0 -b .hash~


%build
# Fix bad interpreter path
sed -i -e 's#/usr/local/bin/tclsh#/usr/bin/tclsh#' demos/scripts/page.tcl
%if 0%{?fedora} > 40
%global tclvers %(cat /usr/include/tcl.h | grep MAJOR_VERSION | grep define | grep -E -o "[0-9]+")
sed -i -e 's|BLT_GET_SYMBOL(TCL_MAJOR_VERSION.*|TCL_MAJOR_VERSION=%{tclvers}|' configure.in
#sed -i -e 's|AC_ERROR.*Mismatched Tcl|AC_MSG_CHECKING([Mismatched Tcl|' configure.in
%endif

sed -i -e 's|libdir=${exec_prefix}/lib|libdir=${exec_prefix}/%{_lib}|g' configure.in
sed -i -e 's|-Wl,-rpath,$(LD_RPATH)||g' configure.in
sed -i -e 's|$(SO_CFLAGS)|$(SO_CFLAGS) ${C_FLAGS}|' src/Makefile.in

sed -i -e 's|555|777|' src/Makefile.in
sed -i -e 's|i $(destdir)|i $(DESTDIR)$(destdir)|' library/palettes/Makefile.in
sed -i -e 's|i $(destdir)|i $(DESTDIR)$(destdir)|' library/dd_protocols/Makefile.in
sed -i -e 's|bltConfig.sh $(libdir)|bltConfig.sh $(DESTDIR)$(libdir)|' Makefile.in

export C_FLAGS="%{optflags}"
autoreconf -f
%configure --with-tcl=%{_libdir} \
           --with-tk=%{_libdir} \
           --with-blt=%{tcl_sitelib} \
           --without-pqincdir \
           --without-pqlibdir \
           --without-mysqlincdir \
           --without-mysqllibdir \
           --includedir=%{_includedir}/%{name}
%make_build

for file in demos/*.tcl ; do
    sed -i -e 's#../src/bltwish#/usr/bin/wish#' $file
done
sed -i -e 's#../bltwish#/usr/bin/wish#' demos/scripts/xcolors.tcl


%install
%make_install
rm -f %{buildroot}%{_bindir}/bltsh*
rm -f %{buildroot}%{_bindir}/bltwish*
rm -f %{buildroot}%{_libdir}/*.a
rm -f %{buildroot}%{tcl_sitelib}/%{name}%{version}/{README,NEWS,PROBLEMS}
rm -rf %{buildroot}%{_mandir}/
mv -f %{buildroot}%{_libdir}/bltConfig.sh %{buildroot}%{_bindir}/


%ldconfig_scriptlets


%files
%doc README INSTALL MANIFEST
%{_bindir}/*
%{_libdir}/*.so
%{tcl_sitelib}/*

%files devel
%{_includedir}/*


%changelog
* Wed Dec 04 2019 Balint Cristian <cristian.balint@gmail.com>
- github build releases