Allow passing RTLIB=compiler-rt to make

[stockfish] / src / Makefile

diff --git a/src/Makefile b/src/Makefile
index 33a270fe19f3c276272b31c3566836d147902210..1d972cffc281c43dd10a299d806bdc3f15a5206f 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -386,10 +386,12 @@ ifeq ($(COMP),clang)
        ifneq ($(KERNEL),Darwin)
        ifneq ($(KERNEL),OpenBSD)
        ifneq ($(KERNEL),FreeBSD)
+       ifneq ($(RTLIB),compiler-rt)
                LDFLAGS += -latomic
        endif
        endif
        endif
+       endif
 
        ifeq ($(arch),$(filter $(arch),armv7 armv8))
                ifeq ($(OS),Android)
@@ -883,14 +885,15 @@ clang-profile-use:
        all
 
 gcc-profile-make:
+       @mkdir -p profdir
        $(MAKE) ARCH=$(ARCH) COMP=$(COMP) \
-       EXTRACXXFLAGS='-fprofile-generate' \
+       EXTRACXXFLAGS='-fprofile-generate=profdir' \
        EXTRALDFLAGS='-lgcov' \
        all
 
 gcc-profile-use:
        $(MAKE) ARCH=$(ARCH) COMP=$(COMP) \
-       EXTRACXXFLAGS='-fprofile-use -fno-peel-loops -fno-tracer' \
+       EXTRACXXFLAGS='-fprofile-use=profdir -fno-peel-loops -fno-tracer' \
        EXTRALDFLAGS='-lgcov' \
        all