net-firewall/nufw: remove unused patch

Closes: https://github.com/gentoo/gentoo/pull/3452

diff --git a/net-firewall/nufw/files/nufw-2.2.21-fix-gnutls.patch b/net-firewall/nufw/files/nufw-2.2.21-fix-gnutls.patch
deleted file mode 100644 (file)
index b5e8048..0000000
--- a/net-firewall/nufw/files/nufw-2.2.21-fix-gnutls.patch
+++ /dev/null
@@ -1,23 +0,0 @@
---- a/configure.ac
-+++ b/configure.ac
-@@ -87,6 +87,7 @@
- #AM_CHECK_PATH([libgcrypt], [gcry_md_open],AC_DEFINE([HAVE_LIBRARY_GCRYPT],[1],[Gcrypt lib flag]), check_gcrypt=no,[-L/usr/local/lib])
- #AM_CHECK_PATH(libgnutls], [gnutls_init],AC_DEFINE([HAVE_LIBRARY_GNUTLS],[1],[Gnutls lib flag]), check_gnutls=no)
- 
-+PKG_PROG_PKG_CONFIG
- 
- NEED_LIBGCRYPT_VERSION=1.2.0
- AM_PATH_LIBGCRYPT("$NEED_LIBGCRYPT_VERSION")
-@@ -99,11 +100,7 @@
- fi
- 
- NEED_LIBGNUTLS_VERSION=1.0.16
--AM_PATH_LIBGNUTLS("$NEED_LIBGNUTLS_VERSION")
--if test "x$LIBGNUTLS_LIBS" = "x"; then
--  AC_MSG_ERROR([libgnutls is needed.
--                See www.gnu.org/software/gnutls/ .])
--fi
-+PKG_CHECK_MODULES(GNUTLS, gnutls >= $NEED_LIBGNUTLS_VERSION,,exit)
- 
- #Configure database support, depending on user input
- AC_ARG_WITH(prelude-log,