diff --git a/test/package/ncurses-examples.spec b/test/package/ncurses-examples.spec
index d552b81..8f1a3cb 100644
--- a/test/package/ncurses-examples.spec
+++ b/test/package/ncurses-examples.spec
@@ -1,55 +1,115 @@
-Summary: ncurses-examples - example/test programs from ncurses
-%define AppProgram ncurses-examples
-%define AppVersion MAJOR.MINOR
-%define AppRelease YYYYMMDD
-# $Id: ncurses-examples.spec,v 1.5 2015/04/25 10:55:22 tom Exp $
+Summary: example/test programs from ncurses
+%global AppProgram ncurses-examples
+%global AltProgram ncursest-examples
+%global AppVersion MAJOR.MINOR
+%global AppRelease YYYYMMDD
+# $Id: ncurses-examples.spec,v 1.22 2023/02/25 23:10:49 tom Exp $
 Name: %{AppProgram}
 Version: %{AppVersion}
 Release: %{AppRelease}
 License: MIT
 Group: Applications/Development
-URL: ftp://invisible-island.net/%{AppProgram}
-Source0: %{AppProgram}-%{AppRelease}.tgz
-Packager: Thomas Dickey <dickey@invisible-island.net>
+URL: https://invisible-island.net/ncurses/%{AppProgram}.html
+Source: https://invisible-island.net/archives/%{AppProgram}/%{AppProgram}-%{release}.tgz
 
 %description
 These are the example/test programs from the ncurses MAJOR.MINOR distribution,
 for patch-date YYYYMMDD.
 
-This package installs in "bin/ncurses-examples" to avoid conflict with other
+This package installs in "bin/%{AppProgram}" to avoid conflict with other
 packages.
+
+%package -n %{AltProgram}
+Summary:  examples/test programs from ncurses with POSIX thread support
+
+%description -n %{AltProgram}
+These are the example/test programs from the ncurses MAJOR.MINOR distribution,
+for patch-date YYYYMMDD, using the "ncurseswt" library to demonstrate the
+use of POSIX threads, e.g., in ditto, rain, and worm.
+
+This package installs in "bin/%{AltProgram}" to avoid conflict with other
+packages.
+
 %prep
 
 %setup -q -n %{AppProgram}-%{AppRelease}
 
+%define debug_package %{nil}
+
 %build
 
+%global _configure ../configure
+%define my_srcdir ..
+
+mkdir BUILD-%{AppProgram}
+pushd BUILD-%{AppProgram}
 INSTALL_PROGRAM='${INSTALL}' \
-	./configure \
-		--target %{_target_platform} \
-		--prefix=%{_prefix} \
-		--bindir=%{_bindir}/%{AppProgram} \
-		--with-screen=ncursesw6 \
-		--disable-rpath-hack
+NCURSES_CONFIG_SUFFIX=dev \
+CONFIGURE_TOP=%{my_srcdir} \
+%configure \
+	--target %{_target_platform} \
+	--prefix=%{_prefix} \
+	--datadir=%{_datarootdir}/%{AppProgram} \
+	--with-screen=ncursesw6dev \
+	--disable-rpath-hack
 
 make
+popd
+
+mkdir BUILD-%{AltProgram}
+pushd BUILD-%{AltProgram}
+INSTALL_PROGRAM='${INSTALL}' \
+NCURSES_CONFIG_SUFFIX=dev \
+CONFIGURE_TOP=%{my_srcdir} \
+%configure \
+	--target %{_target_platform} \
+	--prefix=%{_prefix} \
+	--datadir=%{_datarootdir}/%{AltProgram} \
+	--with-screen=ncursestw6dev \
+	--disable-rpath-hack
+
+make
+popd
 
 %install
 [ "$RPM_BUILD_ROOT" != "/" ] && rm -rf $RPM_BUILD_ROOT
 
-make install               DESTDIR=$RPM_BUILD_ROOT
+pushd BUILD-%{AppProgram}
+make install PACKAGE=%{AppProgram} DESTDIR=$RPM_BUILD_ROOT
+popd
 
-strip $RPM_BUILD_ROOT%{_bindir}/%{AppProgram}/*
+pushd BUILD-%{AltProgram}
+make install PACKAGE=%{AltProgram} DESTDIR=$RPM_BUILD_ROOT
+popd
 
-%clean
-[ "$RPM_BUILD_ROOT" != "/" ] && rm -rf $RPM_BUILD_ROOT
-
-%files
+%files -n %{AppProgram}
 %defattr(-,root,root)
-%{_bindir}/%{AppProgram}/*
+%{_bindir}/%{AppProgram}
+%{_libexecdir}/%{AppProgram}/*
+%{_datarootdir}/%{AppProgram}/*
+
+%files -n %{AltProgram}
+%defattr(-,root,root)
+%{_bindir}/%{AltProgram}
+%{_libexecdir}/%{AltProgram}/*
+%{_datarootdir}/%{AltProgram}/*
 
 %changelog
 # each patch should add its ChangeLog entries here
 
+* Sat Feb 25 2023 Thomas Dickey
+- amend URLs per rpmlint
+
+* Sat Dec 18 2021 Thomas Dickey
+- use libexecdir for programs rather than subdir of bindir
+
+* Sat Nov 16 2019 Thomas Dickey
+- modify clean-rule to work around Fedora NFS bugs.
+
+* Sat Nov 11 2017 Thomas Dickey
+- add example data-files
+- use rpm built-in "configure"
+- suppress debug-package
+
 * Thu Mar 25 2010 Thomas Dickey
 - initial version