update libaom to v3.4.0

cross/libaom/Makefile

@@ -1,8 +1,9 @@
 PKG_NAME = libaom
-PKG_VERS = v3.3.0
+PKG_VERS = v3.4.0
 PKG_EXT = tar.gz
 PKG_DOWNLOAD_METHOD = git
-PKG_GIT_HASH = 87460cef80fb03def7d97df1b47bad5432e5e2e4
+PKG_GIT_HASH = fd0c9275d36930a6eea6d3c35972e7cf9c512944
+# Tag v3.4.0: fd0c9275d36930a6eea6d3c35972e7cf9c512944
 # Tag v3.3.0: 87460cef80fb03def7d97df1b47bad5432e5e2e4
 # Tag v3.2.0: 287164de79516c25c8c84fd544f67752c170082a
 # Tag v3.1.0: 33aff8586e35ffe385637f6aa2c991858c0fb58e
@@ -33,6 +34,10 @@ CMAKE_ARGS += -DCONFIG_AV1_ENCODER=1
 # Disable tests
 CMAKE_ARGS += -DENABLE_TESTS=0
 
+CMAKE_ARGS += -DENABLE_DOCS=0
+CMAKE_ARGS += -DAOM_EXTRA_C_FLAGS=-O
+CMAKE_ARGS += -DAOM_EXTRA_CXX_FLAGS=-O
+
 # Fix compilation with newer compilers
 # Flags to be added to CMake toolchain file
 ifeq ($(call version_ge, ${TC_GCC}, 7.5),1)

cross/libaom/PLIST

@@ -1,5 +1,5 @@
 bin:bin/aomdec
 bin:bin/aomenc
-lib:lib/libaom.so.3.3.0
-lnk:lib/libaom.so.3
 lnk:lib/libaom.so
+lnk:lib/libaom.so.3
+lib:lib/libaom.so.3.4.0

cross/libaom/digests

@@ -1,3 +1,3 @@
-libaom-git87460cef80fb03def7d97df1b47bad5432e5e2e4.tar.gz SHA1 bf69cddc0c32eaf809fa2a17d00cec46a2467b17
-libaom-git87460cef80fb03def7d97df1b47bad5432e5e2e4.tar.gz SHA256 56462158d757cd6c54971c71336cc55bad47876b17e93d362b6a75fdccaa3eec
-libaom-git87460cef80fb03def7d97df1b47bad5432e5e2e4.tar.gz MD5 c4f344e1027729a118e0e88ef2fc69d0
+libaom-gitfd0c9275d36930a6eea6d3c35972e7cf9c512944.tar.gz SHA1 af179a24bce3279f16c55d1f59241bb11482f877
+libaom-gitfd0c9275d36930a6eea6d3c35972e7cf9c512944.tar.gz SHA256 328f4ea2f494ce27f2a12073e16839b222c4d3a7190168d23c5da7e1372fa553
+libaom-gitfd0c9275d36930a6eea6d3c35972e7cf9c512944.tar.gz MD5 ddea734c9f8ce989a7bab2e8e52f9c00