Update Makefile for macOS

[stockfish] / src / Makefile

diff --git a/src/Makefile b/src/Makefile
index 79c7333ac26edc43fe73f3a44c8ad29e86296ca2..b969ba0466599ec7f10f8682b43c3096e8dfb2e4 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -302,9 +302,6 @@ ifeq ($(COMP),gcc)
        ifneq ($(KERNEL),Darwin)
           LDFLAGS += -Wl,--no-as-needed
        endif
-
-       gccversion = $(shell $(CXX) --version)
-       gccisclang = $(findstring clang,$(gccversion))
 endif
 
 ifeq ($(COMP),mingw)
@@ -376,6 +373,7 @@ endif
 ifeq ($(KERNEL),Darwin)
        CXXFLAGS += -arch $(arch) -mmacosx-version-min=10.14
        LDFLAGS += -arch $(arch) -mmacosx-version-min=10.14
+       XCRUN = xcrun
 endif
 
 # To cross-compile for Android, NDK version r21 or later is recommended.
@@ -407,6 +405,16 @@ ifdef COMPCXX
        CXX=$(COMPCXX)
 endif
 
+### Sometimes gcc is really clang
+ifeq ($(COMP),gcc)
+       gccversion = $(shell $(CXX) --version)
+       gccisclang = $(findstring clang,$(gccversion))
+       ifneq ($(gccisclang),)
+               profile_make = clang-profile-make
+               profile_use = clang-profile-use
+       endif
+endif
+
 ### On mingw use Windows threads, otherwise POSIX
 ifneq ($(comp),mingw)
        # On Android Bionic's C library comes with its own pthread implementation bundled in
@@ -798,7 +806,7 @@ clang-profile-make:
        all
 
 clang-profile-use:
-       llvm-profdata merge -output=stockfish.profdata *.profraw
+       $(XCRUN) llvm-profdata merge -output=stockfish.profdata *.profraw
        $(MAKE) ARCH=$(ARCH) COMP=$(COMP) \
        EXTRACXXFLAGS='-fprofile-instr-use=stockfish.profdata' \
        EXTRALDFLAGS='-fprofile-use ' \