mxe/libvpx.patch

diff --git a/src/libvpx.mk b/src/libvpx.mk
index a5d54b46..58978efc 100644
--- a/src/libvpx.mk
+++ b/src/libvpx.mk
@@ -4,8 +4,8 @@ PKG             := libvpx
 $(PKG)_WEBSITE  := https://www.webmproject.org/code/
 $(PKG)_DESCR    := vpx
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 1.8.2
-$(PKG)_CHECKSUM := 8735d9fcd1a781ae6917f28f239a8aa358ce4864ba113ea18af4bb2dc8b474ac
+$(PKG)_VERSION  := 1.14.1
+$(PKG)_CHECKSUM := 901747254d80a7937c933d03bd7c5d41e8e6c883e0665fadcb172542167c7977
 $(PKG)_GH_CONF  := webmproject/libvpx/tags,v
 $(PKG)_DEPS     := cc pthreads yasm
 
@@ -19,7 +19,7 @@ define $(PKG)_BUILD
         --disable-examples \
         --disable-install-docs \
         --as=$(TARGET)-yasm \
-        --extra-cflags='-std=gnu89'
+        --extra-cflags='-std=gnu11'
     $(MAKE) -C '$(1)' -j '$(JOBS)'
     $(MAKE) -C '$(1)' -j 1 install
     $(TARGET)-ranlib $(PREFIX)/$(TARGET)/lib/libvpx.a