Merge branch 'master' into clusterMergeMaster11

[stockfish] / src / Makefile

diff --git a/src/Makefile b/src/Makefile
index 54868b39b4682e8c0788cb33ebae04bb9da46756..552cbcb4e1651999a7f1e2b189fb792ad77870c2 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -36,7 +36,7 @@ BINDIR = $(PREFIX)/bin
 PGOBENCH = ./$(EXE) bench
 
 ### Source and object files
-SRCS = benchmark.cpp bitbase.cpp bitboard.cpp endgame.cpp evaluate.cpp main.cpp \
+SRCS = benchmark.cpp bitbase.cpp bitboard.cpp cluster.cpp endgame.cpp evaluate.cpp main.cpp \
        material.cpp misc.cpp movegen.cpp movepick.cpp pawns.cpp position.cpp psqt.cpp \
        search.cpp thread.cpp timeman.cpp tt.cpp uci.cpp ucioption.cpp tune.cpp syzygy/tbprobe.cpp \
        nnue/evaluate_nnue.cpp nnue/features/half_kp.cpp
@@ -78,6 +78,7 @@ endif
 # vnni256 = yes/no    --- -mavx512vnni     --- Use Intel Vector Neural Network Instructions 256
 # vnni512 = yes/no    --- -mavx512vnni     --- Use Intel Vector Neural Network Instructions 512
 # neon = yes/no       --- -DUSE_NEON       --- Use ARM SIMD architecture
+# mpi = yes/no        --- -DUSE_MPI        --- Use Message Passing Interface
 #
 # Note that Makefile is space sensitive, so when adding new architectures
 # or modifying existing flags, you have to make sure there are no extra spaces
@@ -118,6 +119,7 @@ avx512 = no
 vnni256 = no
 vnni512 = no
 neon = no
+mpi = no
 STRIP = strip
 
 ### 2.2 Architecture specific
@@ -633,6 +635,13 @@ ifeq ($(OS), Android)
        LDFLAGS += -fPIE -pie
 endif
 
+### 3.10 MPI
+ifneq (,$(findstring mpi, $(CXX)))
+       mpi = yes
+       CXXFLAGS += -DUSE_MPI -Wno-cast-qual -fexceptions
+        DEPENDFLAGS += -DUSE_MPI
+endif
+
 ### ==========================================================================
 ### Section 4. Public Targets
 ### ==========================================================================
@@ -807,6 +816,7 @@ config-sanity:
        @echo "vnni256: '$(vnni256)'"
        @echo "vnni512: '$(vnni512)'"
        @echo "neon: '$(neon)'"
+       @echo "mpi: '$(mpi)'"
        @echo ""
        @echo "Flags:"
        @echo "CXX: $(CXX)"