reset current time to static value for chrony

Author: stilscher

scripts/incremental/build/build_compdb_chrony.sh

@@ -4,3 +4,4 @@ git clean -fdx
 make -j 1 chronyd | tee build.log
 compiledb --parse build.log
 # ./configure && bear -- make chronyd
+sed -i -E 's/#define NTP_ERA_SPLIT \([0-9]+LL/#define NTP_ERA_SPLIT \(1671796396LL/' config.h