tools/ccache: update to 4.4.2

Refreshed patch.

Disable hiredis backend since it seems to default to it now.

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

tools/ccache/Makefile

@@ -8,11 +8,11 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/target.mk
 
 PKG_NAME:=ccache
-PKG_VERSION:=4.3
+PKG_VERSION:=4.4.2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=https://github.com/ccache/ccache/releases/download/v$(PKG_VERSION)
-PKG_HASH:=504a0f2184465c306826f035b4bc00bae7500308d6af4abbfb50e33a694989b4
+PKG_HASH:=9200cafbaa5fd62c2600fccb40a18214e57747825e6cdcd76688b4b61c2dcba0
 
 include $(INCLUDE_DIR)/host-build.mk
 include $(INCLUDE_DIR)/cmake.mk
@@ -22,6 +22,7 @@ CMAKE_HOST_OPTIONS += \
 	-DCMAKE_CXX_COMPILER_LAUNCHER="" \
 	-DCMAKE_SKIP_RPATH=FALSE \
 	-DCMAKE_INSTALL_RPATH="${STAGING_DIR_HOST}/lib" \
+	-DREDIS_STORAGE_BACKEND=OFF
 
 ifneq (docs-$(CONFIG_BUILD_DOCUMENTATION),docs-y)
 CMAKE_HOST_OPTIONS += -DENABLE_DOCUMENTATION=OFF

tools/ccache/patches/100-honour-copts.patch

@@ -1,6 +1,6 @@
 --- a/src/ccache.cpp
 +++ b/src/ccache.cpp
-@@ -1756,6 +1756,7 @@ calculate_result_name(Context& ctx,
+@@ -1633,6 +1633,7 @@ calculate_result_and_manifest_key(Contex
                               "CPLUS_INCLUDE_PATH",
                               "OBJC_INCLUDE_PATH",
                               "OBJCPLUS_INCLUDE_PATH", // clang