Rebuild for new ppp

NetworkManager-l2tp.spec

@@ -7,12 +7,12 @@
 Summary:   NetworkManager VPN plugin for L2TP and L2TP/IPsec
 Name:      NetworkManager-l2tp
 Version:   1.20.8
-Release:   2%{?dist}
+Release:   3%{?dist}
 License:   GPLv2+
 URL:       https://github.com/nm-l2tp/NetworkManager-l2tp
 Source:    https://github.com/nm-l2tp/NetworkManager-l2tp/releases/download/%{version}/%{name}-%{version}.tar.xz
 
-%global ppp_version %(sed -n 's/^#define\\s*VERSION\\s*"\\([^\\s]*\\)"$/\\1/p' %{_includedir}/pppd/patchlevel.h 2>/dev/null | grep . || echo bad)
+%global ppp_version %(pkg-config --modversion pppd 2>/dev/null || echo bad)
 
 BuildRequires: make
 BuildRequires: gcc
@@ -20,7 +20,8 @@ BuildRequires: glib2-devel
 BuildRequires: gtk3-devel
 BuildRequires: NetworkManager-libnm-devel >= 1:1.20.0
 BuildRequires: libnma-devel >= 1.8.0
-BuildRequires: ppp-devel
+BuildRequires: pkgconfig
+BuildRequires: ppp-devel >= 2.5.0
 BuildRequires: libtool gettext
 BuildRequires: libsecret-devel
 BuildRequires: openssl-devel >= 1:1.1.0
@@ -116,6 +117,9 @@ exit 0
 %endif
 
 %changelog
+* Tue Apr 18 2023 Adam Williamson <awilliam@redhat.com> - 1.20.8-3
+- Rebuild for new ppp
+
 * Wed Jan 18 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.20.8-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild