[openwrt/openwrt] tools/ccache: update to 4.3

[LEDE Commits]

aparcar pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/90338370d18bec7844d25096c277b64139c721c7

commit 90338370d18bec7844d25096c277b64139c721c7
Author: Rosen Penev <rosenp at gmail.com>
AuthorDate: Thu Jun 17 22:55:38 2021 -0700

    tools/ccache: update to 4.3
    
    Remove BUILD_PARALLEL as it's default now.
    
    Signed-off-by: Rosen Penev <rosenp at gmail.com>
---
 tools/ccache/Makefile | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/tools/ccache/Makefile b/tools/ccache/Makefile
index 3db6cc0818..7c85d549e9 100644
--- a/tools/ccache/Makefile
+++ b/tools/ccache/Makefile
@@ -8,13 +8,11 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/target.mk
 
 PKG_NAME:=ccache
-PKG_VERSION:=4.2.1
+PKG_VERSION:=4.3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=https://github.com/ccache/ccache/releases/download/v$(PKG_VERSION)
-PKG_HASH:=9d6ba1cdefdc690401f404b747d81a9a1802b17af4235815866b7620d980477e
-
-HOST_BUILD_PARALLEL:=1
+PKG_HASH:=504a0f2184465c306826f035b4bc00bae7500308d6af4abbfb50e33a694989b4
 
 include $(INCLUDE_DIR)/host-build.mk
 include $(INCLUDE_DIR)/cmake.mk