X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2FMakefile;h=0a49ac5e1791f9450dde3d7ef4f6c8dbda3cb494;hp=f8d65ccb32eddc33395199087984a3145b784aa0;hb=c5bb9b9da943c49fbead1507ba7213bd7fb5e415;hpb=4f55ed14d33cfefd661245e4effd17a275be0082

diff --git a/src/Makefile b/src/Makefile
index f8d65ccb..0a49ac5e 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -165,6 +165,16 @@ ifeq ($(ARCH),osx-ppc-32)
 	sse = no
 endif
 
+ifeq ($(ARCH),linux-ppc-64)
+	arch = ppc64
+	os = any
+	bits = 64
+	prefetch = no
+	bsfq = no
+	popcnt = no
+	sse = no
+endif
+
 ifeq ($(ARCH),osx-x86-64)
 	arch = x86_64
 	os = osx
@@ -243,7 +253,7 @@ ifeq ($(comp),mingw)
 endif
 
 ifeq ($(comp),icc)
-	CXXFLAGS += -wd383,981,1418,1419,1476,10187,10188,11505,11503 -Wcheck -Wabi -Wdeprecated -strict-ansi
+	CXXFLAGS += -diag-disable 1476,10120 -Wcheck -Wabi -Wdeprecated -strict-ansi
 endif
 
 ifeq ($(comp),clang)
@@ -263,9 +273,12 @@ endif
 
 ### On mingw use Windows threads, otherwise POSIX
 ifneq ($(comp),mingw)
-	# Haiku has pthreads in its libroot, so only link it in on other platforms
-	ifneq ($(UNAME),Haiku)
-		LDFLAGS += -lpthread
+	# On Android Bionic's C library comes with its own pthread implementation bundled in
+	ifneq ($(arch),armv7)
+		# Haiku has pthreads in its libroot, so only link it in on other platforms
+		ifneq ($(UNAME),Haiku)
+			LDFLAGS += -lpthread
+		endif
 	endif
 endif
 
@@ -296,7 +309,7 @@ ifeq ($(optimize),yes)
 		endif
 
 		ifeq ($(arch),armv7)
-			CXXFLAGS += -fno-gcse
+			CXXFLAGS += -fno-gcse -mthumb -march=armv7-a -mfloat-abi=softfp
 		endif
 	endif
 
@@ -308,7 +321,7 @@ ifeq ($(optimize),yes)
 		ifeq ($(os),osx)
 			CXXFLAGS += -fast -mdynamic-no-pic
 		else
-			CXXFLAGS += -O3
+			CXXFLAGS += -fast
 		endif
 	endif
 
@@ -394,6 +407,7 @@ help:
 	@echo "x86-64-modern           > x86 64-bit with popcnt support"
 	@echo "x86-32                  > x86 32-bit with SSE support"
 	@echo "x86-32-old              > x86 32-bit fall back for old hardware"
+	@echo "linux-ppc-64            > PPC-Linux 64 bit"
 	@echo "osx-ppc-64              > PPC-Mac OS X 64 bit"
 	@echo "osx-ppc-32              > PPC-Mac OS X 32 bit"
 	@echo "osx-x86-64              > x86-Mac OS X 64 bit"