我是使用基准测试和 makefile 的新手。我已经从下面的链接下载了 Dhrystone 基准测试,我正在尝试编译它,但我遇到了奇怪的错误。我尝试解决它,但没有成功。有人可以帮助我运行 dhrystone 基准测试吗?\n下面是我尝试编译的两种不同方法。但两者都给出相同的错误结果:(
\n\n链接: http: //fossies.org/unix/privat/old/dhrystone-2.1.tar.gz/
\n\n尝试编译命令:
\n\ngcc -g dhry.h dhry_1.c dhry_2.c -o dhrystonex\n\nmake all \nRun Code Online (Sandbox Code Playgroud)\n\n错误:
\n\ngcc -O -DTIMES -DHZ=60 dhry_1.c dhry_2.c -o gcc_dry2\ndhry_1.c:31:18: warning: conflicting types for built-in function \xe2\x80\x98malloc\xe2\x80\x99 [enabled by default]\ndhry_1.c:48:17: error: conflicting types for \xe2\x80\x98times\xe2\x80\x99\n/usr/include/i386-linux-gnu/sys/times.h:49:16: note: previous declaration of \xe2\x80\x98times\xe2\x80\x99 was here\ndhry_1.c: In function \xe2\x80\x98main\xe2\x80\x99:\ndhry_1.c:98:3: warning: incompatible implicit declaration of built-in function \xe2\x80\x98strcpy\xe2\x80\x99 [enabled by default]\ndhry_1.c:124:11: warning: ignoring return value of \xe2\x80\x98scanf\xe2\x80\x99, declared with attribute …Run Code Online (Sandbox Code Playgroud)