[#2740] fix example/rdma_performance compilation error (#2741)

Co-authored-by: ivanallen <ivanallen@qq.com>
apache · Aug 22, 2024 · d79f0d3 · d79f0d3
1 parent 25130b4
commit d79f0d3
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/example/rdma_performance/Makefile b/example/rdma_performance/Makefile
@@ -21,7 +21,7 @@ include $(BRPC_PATH)/config.mk
 # Notes on the flags:
 # 1. Added -fno-omit-frame-pointer: perf/tcmalloc-profiler use frame pointers by default
 # 2. Added -D__const__= : Avoid over-optimizations of TLS variables by GCC>=4.8
-CXXFLAGS+=$(CPPFLAGS) -std=c++0x -DNDEBUG -O2 -D__const__= -pipe -W -Wall -Wno-unused-parameter -fPIC -fno-omit-frame-pointer
+CXXFLAGS+=$(CPPFLAGS) -std=c++0x -DNDEBUG -O2 -D__const__=__unused__ -pipe -W -Wall -Wno-unused-parameter -fPIC -fno-omit-frame-pointer
 ifeq ($(NEED_GPERFTOOLS), 1)
     CXXFLAGS+=-DBRPC_ENABLE_CPU_PROFILER
 endif
@@ -95,4 +95,5 @@ endif
 
 %.o:%.cc
 	@echo "> Compiling $@"
-	$(CXX) -c $(HDRPATHS) $(CXXFLAGS) $< -o $@
+	$(CXX) -c $(HDRPATHS) $(CXXFLAGS) $< -o $@
+