libffi: update to libffi-3.3

packages/devel/libffi/package.mk

@@ -3,8 +3,8 @@
 # Copyright (C) 2019-present Team LibreELEC (https://libreelec.tv)
 
 PKG_NAME="libffi"
-PKG_VERSION="3.2.1"
-PKG_SHA256="d06ebb8e1d9a22d19e38d63fdb83954253f39bedc5d46232a05645685722ca37"
+PKG_VERSION="3.3"
+PKG_SHA256="72fba7922703ddfa7a028d513ac15a85c8d54c8d67f55fa5a4802885dc652056"
 PKG_LICENSE="GPL"
 PKG_SITE="http://sourceware.org/$PKG_NAME/"
 PKG_URL="ftp://sourceware.org/pub/$PKG_NAME/$PKG_NAME-$PKG_VERSION.tar.gz"

packages/devel/libffi/patches/libffi-includedir.patch

@@ -1,23 +0,0 @@
-diff -Naur libffi-3.1/include/Makefile.am libffi-3.1.patch/include/Makefile.am
---- libffi-3.1/include/Makefile.am	2014-04-25 19:45:13.000000000 +0200
-+++ libffi-3.1.patch/include/Makefile.am	2014-07-03 14:30:29.019161705 +0200
-@@ -5,5 +5,6 @@
- DISTCLEANFILES=ffitarget.h
- EXTRA_DIST=ffi.h.in ffi_common.h
- 
--includesdir = $(libdir)/@PACKAGE_NAME@-@PACKAGE_VERSION@/include
-+includesdir = $(includedir)/@PACKAGE_NAME@
-+
- nodist_includes_HEADERS = ffi.h ffitarget.h
-diff -Naur libffi-3.1/libffi.pc.in libffi-3.1.patch/libffi.pc.in
---- libffi-3.1/libffi.pc.in	2014-04-25 19:45:13.000000000 +0200
-+++ libffi-3.1.patch/libffi.pc.in	2014-07-03 14:30:56.047220839 +0200
-@@ -2,7 +2,7 @@
- exec_prefix=@exec_prefix@
- libdir=@libdir@
- toolexeclibdir=@toolexeclibdir@
--includedir=${libdir}/@PACKAGE_NAME@-@PACKAGE_VERSION@/include
-+includedir=@includedir@/@PACKAGE_NAME@
- 
- Name: @PACKAGE_NAME@
- Description: Library supporting Foreign Function Interfaces