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Add c++ examples

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Youren 2019-05-29 15:04:01 +08:00 committed by Tate Tian
parent 06924c0e47
commit 3a38f68c69
4 changed files with 20 additions and 4 deletions
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2
test/Makefile
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@ -4,7 +4,7 @@ PROJECT_DIR := $(realpath $(CUR_DIR)/../)
# Dependencies: need to be compiled but not to run by any Makefile target # Dependencies: need to be compiled but not to run by any Makefile target
TEST_DEPS := dev_null TEST_DEPS := dev_null
# Tests: need to be compiled and run by test-% target # Tests: need to be compiled and run by test-% target
TESTS := empty argv hello_world malloc file getpid spawn pipe time truncate readdir mkdir link tls pthread uname rlimit client server server_epoll unix_socket TESTS := empty argv hello_world malloc file getpid spawn pipe time truncate readdir mkdir link tls pthread uname rlimit client server server_epoll unix_socket cout
# Benchmarks: need to be compiled and run by bench-% target # Benchmarks: need to be compiled and run by bench-% target
BENCHES := spawn_and_exit_latency pipe_throughput unix_socket_throughput BENCHES := spawn_and_exit_latency pipe_throughput unix_socket_throughput

5
test/cout/Makefile Normal file
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@ -0,0 +1,5 @@
include ../test_common.mk
EXTRA_C_FLAGS :=
EXTRA_LINK_FLAGS :=
BIN_ARGS :=

5
test/cout/main.cc Normal file
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@ -0,0 +1,5 @@
#include <iostream>
int main(){
std::cout<< "hello world" <<std::endl;
return 0;
}

12
test/test_common.mk
View File

@ -4,9 +4,11 @@ CUR_DIR := $(shell dirname $(realpath $(MAIN_MAKEFILE)))
PROJECT_DIR := $(realpath $(CUR_DIR)/../../) PROJECT_DIR := $(realpath $(CUR_DIR)/../../)
CC := /usr/local/occlum/bin/musl-clang CC := /usr/local/occlum/bin/musl-clang
CXX := /usr/local/occlum/bin/musl-clang++
C_SRCS := $(wildcard *.c) C_SRCS := $(wildcard *.c)
S_FILES := $(C_SRCS:%.c=%.S) CXX_SRCS := $(wildcard *.cc)
C_OBJS := $(C_SRCS:%.c=%.o) C_OBJS := $(C_SRCS:%.c=%.o)
CXX_OBJS := $(CXX_SRCS:%.cc=%.o)
FS_PATH := ../fs FS_PATH := ../fs
BIN_NAME := $(shell basename $(CUR_DIR)) BIN_NAME := $(shell basename $(CUR_DIR))
BIN_FS_PATH := $(BIN_NAME) BIN_FS_PATH := $(BIN_NAME)
@ -44,14 +46,18 @@ $(READELF_FILE): $(BIN_NAME)
@readelf -a -d $(BIN_NAME) > $(READELF_FILE) @readelf -a -d $(BIN_NAME) > $(READELF_FILE)
@echo "READELF => $@" @echo "READELF => $@"
$(BIN_NAME): $(C_OBJS) $(BIN_NAME): $(C_OBJS) $(CXX_OBJS)
@$(CC) $^ $(LINK_FLAGS) -o $(BIN_NAME) @$(CXX) $^ $(LINK_FLAGS) -o $(BIN_NAME)
@echo "LINK => $@" @echo "LINK => $@"
$(C_OBJS): %.o: %.c $(C_OBJS): %.o: %.c
@$(CC) $(C_FLAGS) -c $< -o $@ @$(CC) $(C_FLAGS) -c $< -o $@
@echo "CC <= $@" @echo "CC <= $@"
$(CXX_OBJS): %.o: %.cc
@$(CXX) $(C_FLAGS) -c $< -o $@
@echo "CXX <= $@"
############################################################################# #############################################################################
# Test # Test
############################################################################# #############################################################################