X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2FMakefile;h=5c52661b784e45db2539664df810ea2e7773cbec;hb=f5df517145890ecee3d855e98470241b68645b87;hp=c1dab86ba03d85156d1c85034710e5910df47852;hpb=d61d38586ee35fd4d93445eb547e4af27cc86e6b;p=stockfish

diff --git a/src/Makefile b/src/Makefile
index c1dab86b..5c52661b 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -88,7 +88,7 @@ endif
 # at the end of the line for flag values.
 #
 # Example of use for these flags:
-# make build ARCH=x86-64-avx512 debug=on sanitize="address undefined"
+# make build ARCH=x86-64-avx512 debug=yes sanitize="address undefined"
 
 
 ### 2.1. General and architecture defaults
@@ -368,7 +368,7 @@ ifeq ($(COMP),mingw)
 		CXX=g++
 	endif
 
-	CXXFLAGS += -Wextra -Wshadow
+	CXXFLAGS += -pedantic -Wextra -Wshadow
 	LDFLAGS += -static
 endif
 
@@ -517,7 +517,7 @@ ifeq ($(bits),64)
 	CXXFLAGS += -DIS_64BIT
 endif
 
-### 3.5 prefetch
+### 3.5 prefetch and popcount
 ifeq ($(prefetch),yes)
 	ifeq ($(sse),yes)
 		CXXFLAGS += -msse
@@ -526,7 +526,6 @@ else
 	CXXFLAGS += -DNO_PREFETCH
 endif
 
-### 3.6 popcnt
 ifeq ($(popcnt),yes)
 	ifeq ($(arch),$(filter $(arch),ppc64 armv7 armv8 arm64))
 		CXXFLAGS += -DUSE_POPCNT
@@ -537,6 +536,7 @@ ifeq ($(popcnt),yes)
 	endif
 endif
 
+### 3.6 SIMD architectures
 ifeq ($(avx2),yes)
 	CXXFLAGS += -DUSE_AVX2
 	ifeq ($(comp),$(filter $(comp),gcc clang mingw))
@@ -751,7 +751,7 @@ profile-build: net config-sanity objclean profileclean
 	$(MAKE) ARCH=$(ARCH) COMP=$(COMP) $(profile_make)
 	@echo ""
 	@echo "Step 2/4. Running benchmark for pgo-build ..."
-	$(PGOBENCH) > /dev/null
+	$(PGOBENCH) 2>&1 | tail -n 4
 	@echo ""
 	@echo "Step 3/4. Building optimized executable ..."
 	$(MAKE) ARCH=$(ARCH) COMP=$(COMP) objclean
@@ -912,7 +912,7 @@ icc-profile-use:
 	EXTRACXXFLAGS='-prof_use -prof_dir ./profdir' \
 	all
 
-.depend:
+.depend: $(SRCS)
 	-@$(CXX) $(DEPENDFLAGS) -MM $(SRCS) > $@ 2> /dev/null
 
 -include .depend