libfolly: Update to 2019.09.22.00

Signed-off-by: Rosen Penev <rosenp@gmail.com>

libs/libfolly/Makefile

@@ -1,13 +1,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libfolly
-PKG_VERSION:=2019.09.09.00
-PKG_RELEASE:=2
+PKG_VERSION:=2019.09.22.00
+PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=https://codeload.github.com/facebook/folly/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=1aac1bb5c2e22fea68780734069ee73188523c5ede8cd210e3fa81a1ae56bfe0
-PKG_BUILD_DIR:=$(BUILD_DIR)/folly-$(PKG_VERSION)
+PKG_SOURCE_VERSION:=af2373b9858c61685eb6eb2f1db99d9a31edd58e
+PKG_SOURCE_URL:=https://codeload.github.com/facebook/folly/tar.gz/$(PKG_SOURCE_VERSION)?
+PKG_HASH:=fbf25a96e5487fcd959ff50ff1c5413c8e18b8aaa9af3d2406156d750167affd
+PKG_BUILD_DIR:=$(BUILD_DIR)/folly-$(PKG_SOURCE_VERSION)
 
 PKG_MAINTAINER:=Amol Bhave <ambhave@fb.com>
 PKG_LICENSE:=Apache-2.0
@@ -48,8 +49,7 @@ CMAKE_OPTIONS += \
 	-DFOLLY_HAVE_WCHAR_SUPPORT_EXITCODE__TRYRUN_OUTPUT=OFF \
 	-DHAVE_VSNPRINTF_ERRORS_EXITCODE=OFF \
 	-DHAVE_VSNPRINTF_ERRORS_EXITCODE__TRYRUN_OUTPUT=OFF \
-	-DBUILD_SHARED_LIBS=ON \
-	-DBoost_NO_BOOST_CMAKE=ON
+	-DBUILD_SHARED_LIBS=ON
 
 TARGET_CXXFLAGS += -ffunction-sections -fdata-sections -flto
 TARGET_LDFLAGS += -Wl,--gc-sections,--as-needed