make失败

[mh710774265]

/usr/bin/ld: main.o:(.bss+0x1c8): multiple definition of `button42'; signal_process.o:(.bss+0x1c8): first defined here collect2: 错误：ld 返回 1 行太多 复制一行出来吧 https://www.cnblogs.com/yc_sunniwell/archive/2010/07/14/1777431.html https://blog.csdn.net/sm591404528/article/details/60955755 https://bbs.csdn.net/topics/80245192 https://blog.csdn.net/ljq550000/article/details/46447873

[mh710774265]

编译方法 改造 main.c #include "conversion.c.h" #include "signal_process.c.h"

改造 conversion.c signal_process.c /*#include <gtk/gtk.h>

#include "../include/calculator.h" */ 改名conversion.c signal_process.c conversion.c.h signal_process.c.h 改造 Makefile OBJS = main.o test_calculator.o 删除 conversion.o signal_process.o 的编译 至此编译完毕

[mh710774265]

https://www.cnblogs.com/yc_sunniwell/archive/2010/07/14/1777431.html 这个讲得比较清楚 = =，