Set the length of GIT_SHA to 8 characters

Previously, the length of git commit hashes could vary depending on the git environment.

closes https://github.com/official-stockfish/Stockfish/pull/4527

No functional change
This commit is contained in:
Torom
2023-04-13 21:55:13 +02:00
committed by Joost VandeVondele
parent 96b6c0b36f
commit f9d9c69bc3

View File

@@ -702,7 +702,7 @@ ifeq ($(pext),yes)
endif
### 3.7.1 Try to include git commit sha for versioning
GIT_SHA = $(shell git rev-parse --short HEAD 2>/dev/null)
GIT_SHA = $(shell git rev-parse HEAD 2>/dev/null | cut -c 1-8)
ifneq ($(GIT_SHA), )
CXXFLAGS += -DGIT_SHA=$(GIT_SHA)
endif