X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2FMakefile;h=f8d65ccb32eddc33395199087984a3145b784aa0;hp=8658425d3cb67433300f9d769bb628942396020a;hb=4f55ed14d33cfefd661245e4effd17a275be0082;hpb=9518cc3254972ca174a028487d9fe39241101e93

diff --git a/src/Makefile b/src/Makefile
index 8658425d..f8d65ccb 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -277,7 +277,7 @@ endif
 ifeq ($(debug),no)
 	CXXFLAGS += -DNDEBUG
 else
-	CXXFLAGS += -g 
+	CXXFLAGS += -g
 endif
 
 ### 3.5 Optimization
@@ -446,12 +446,12 @@ profile-build:
 
 embed-signature:
 	@echo "Running benchmark for getting the signature ..."
-	@$(SIGNBENCH) 2>&1 | grep 'Nodes searched' | grep -o ": .*" | tr -d ': ' > sign.txt
-	@sed -i -e 's,^,/static const string Version/s/"\\(.*\\)"/"sig-,1' -e 's,$$,"/1,1' sign.txt
-	@sed -i -f sign.txt misc.cpp
+	@$(SIGNBENCH) 2>&1 | sed -n 's/Nodes searched  : \(.*\)/\/string Version\/s\/"\\(.*\\)"\/"sig-\1"\//p' > sign.txt
+	@sed -f sign.txt misc.cpp > misc2.cpp
+	@mv misc2.cpp misc.cpp
 	@rm sign.txt
 
-signature-build: build embed-signature       
+signature-build: build embed-signature
 	$(MAKE) ARCH=$(ARCH) COMP=$(COMP) all
 
 signature-profile-build: build embed-signature profile-build