Fix some warnings with Intel C++ compiler

[stockfish] / src / Makefile

diff --git a/src/Makefile b/src/Makefile
index c206c5c2a07ef081326c46110f59bef40c0e23f7..92072cc1b07eb4b93ebec9bd1734043b8de72488 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -30,7 +30,7 @@ EXE = stockfish
 PREFIX = /usr/local
 # Haiku has a non-standard filesystem layout
 ifeq ($(UNAME),Haiku)
-       PREFIX=/boot/common
+       PREFIX=/boot/system/non-packaged
 endif
 BINDIR = $(PREFIX)/bin
 
@@ -175,7 +175,7 @@ endif
 ifeq ($(COMP),clang)
        comp=clang
        CXX=clang++
-       CXXFLAGS += -ansi -pedantic -Wno-long-long -Wextra -Wshadow
+       CXXFLAGS += -pedantic -Wno-long-long -Wextra -Wshadow
 endif
 
 ifeq ($(comp),icc)
@@ -285,7 +285,11 @@ endif
 
 ### 3.9 popcnt
 ifeq ($(popcnt),yes)
-       CXXFLAGS += -msse3 -DUSE_POPCNT
+       ifeq ($(comp),icc)
+               CXXFLAGS += -msse3 -DUSE_POPCNT
+       else
+               CXXFLAGS += -msse3 -mpopcnt -DUSE_POPCNT
+       endif
 endif
 
 ### 3.10 pext