linux-2.6.32内核 linux-fusion-8.1.1编译错误解决方法

最新推荐文章于 2021-05-14 19:54:25 发布

最新推荐文章于 2021-05-14 19:54:25 发布 · 91 阅读

本文解决了一个关于linux-fusion-8.1.1中fusiondev.c文件的编译问题，具体涉及未声明标识符及隐式声明函数等错误，并提供了解决方案，即通过包含必要的头文件来修正。

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c: In function ‘fusion_sleep_on’:

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c:98: error: ‘TASK_INTERRUPTIBLE’ undeclared (first use in this function)

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c:98: error: (Each undeclared identifier is reported only once

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c:98: error: for each function it appears in.)

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c:103: error: implicit declaration of function ‘schedule_timeout’

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c:105: error: implicit declaration of function ‘schedule’

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c: In function ‘fusion_flush’:

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c:386: error: dereferencing pointer to incomplete type

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c:386: error: ‘PF_EXITING’ undeclared (first use in this function)

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c:387: error: dereferencing pointer to incomplete type

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c: In function ‘lounge_ioctl’:

/home/dylan/gtk_directfb/linux-fusion-8.1.1/linux/drivers/char/fusion/fusiondev.c:448: error: ‘TASK_INTERRUPTIBLE’ undeclared (first use in this function)

解决方法：linux/drivers/char/fusion/fusiondev.c 文件增加 #include <linux/fusion.h>

38 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 2)

39 #include <linux/device.h>

40 #endif

41 //dylan 7.5

+42 #include <linux/sched.h>

44 #include <linux/fusion.h>