linux-2.6.32内核 linux-fusion-8.1.1编译错误解决方法
/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>
43
44 #include <linux/fusion.h>