[openwrt/openwrt] tools/ccache: update to 4.5.1

[LEDE Commits]

dedeckeh pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/d1c7df9c4b0558a89abce6acebc86a03ad9209ee

commit d1c7df9c4b0558a89abce6acebc86a03ad9209ee
Author: Rosen Penev <rosenp at gmail.com>
AuthorDate: Mon Nov 22 00:49:50 2021 -0800

    tools/ccache: update to 4.5.1
    
    Signed-off-by: Rosen Penev <rosenp at gmail.com>
---
 tools/ccache/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/ccache/Makefile b/tools/ccache/Makefile
index 081cc46dd0..1031fdec99 100644
--- a/tools/ccache/Makefile
+++ b/tools/ccache/Makefile
@@ -8,11 +8,11 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/target.mk
 
 PKG_NAME:=ccache
-PKG_VERSION:=4.4.2
+PKG_VERSION:=4.5.1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=https://github.com/ccache/ccache/releases/download/v$(PKG_VERSION)
-PKG_HASH:=9200cafbaa5fd62c2600fccb40a18214e57747825e6cdcd76688b4b61c2dcba0
+PKG_HASH:=51186ebe0326365f4e6131e1caa8911de7da4aa6718efc00680322d63a759517
 
 include $(INCLUDE_DIR)/host-build.mk
 include $(INCLUDE_DIR)/cmake.mk