Bonus for loose enemies

[stockfish] / src / Makefile

diff --git a/src/Makefile b/src/Makefile
index 4e4d3d918539f73d0df51e41b77dde2b1188bfc1..358788bd7f2d7262740e3e686be0180b005e4a02 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,6 +1,7 @@
 # Stockfish, a UCI chess playing engine derived from Glaurung 2.1
 # Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
 # Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad
+# Copyright (C) 2015-2016 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
 #
 # Stockfish is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -193,8 +194,8 @@ ifeq ($(COMP),clang)
        CXX=clang++
        CXXFLAGS += -pedantic -Wextra -Wshadow
        ifeq ($(UNAME),Darwin)
-               CXXFLAGS += -std=c++0x -stdlib=libc++
-               DEPENDFLAGS += -std=c++0x -stdlib=libc++
+               CXXFLAGS += -stdlib=libc++
+               DEPENDFLAGS += -stdlib=libc++
        endif
 endif
 
@@ -217,7 +218,12 @@ endif
 
 ### Travis CI script uses COMPILER to overwrite CXX
 ifdef COMPILER
-       CXX=$(COMPILER)
+       COMPCXX=$(COMPILER)
+endif
+
+### Allow overwriting CXX from command line
+ifdef COMPCXX
+       CXX=$(COMPCXX)
 endif
 
 ### On mingw use Windows threads, otherwise POSIX
@@ -364,7 +370,7 @@ help:
        @echo ""
        @echo "To compile stockfish, type: "
        @echo ""
-       @echo "make target ARCH=arch [COMP=comp]"
+       @echo "make target ARCH=arch [COMP=compiler] [COMPCXX=cxx]"
        @echo ""
        @echo "Supported targets:"
        @echo ""
@@ -394,11 +400,17 @@ help:
        @echo "clang                   > LLVM Clang compiler"
        @echo "icc                     > Intel compiler"
        @echo ""
-       @echo "Examples. If you don't know what to do, you likely want to run: "
+       @echo "Simple examples. If you don't know what to do, you likely want to run: "
        @echo ""
        @echo "make build ARCH=x86-64    (This is for 64-bit systems)"
        @echo "make build ARCH=x86-32    (This is for 32-bit systems)"
        @echo ""
+       @echo "Advanced examples, for experienced users: "
+       @echo ""
+       @echo "make build ARCH=x86-64 COMP=clang"
+       @echo "make profile-build ARCH=x86-64-modern COMP=gcc COMPCXX=g++-4.8"
+       @echo ""
+
 
 .PHONY: build profile-build
 build: