<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div>Dear All, I was trapped when compiling mesa-18.0.0 on Redhat el6.10(kernel: 2.6.32-754.el6.x86_64), and I don't how to fix it. So I write this mail and asking for help, thanks in advance. It seems OK during "configure", but fails during "make" and output as follows: CC nouveau_context.lo CC nouveau_driver.lo CC nouveau_fbo.lo CC nouveau_scratch.lo CC nouveau_screen.lo CC nouveau_span.lo CC nouveau_state.lo CC nouveau_surface.lo CC nouveau_texture.lo CC nv04_context.lo nouveau_screen.c: 在函数‘nouveau_init_screen2’中: nouveau_screen.c:105:8: 错误：隐式声明函数‘nouveau_drm_new’ [-Werror=implicit-function-declaration] ret = nouveau_drm_new(dri_screen->fd, &screen->drm); ^~~~~~~~~~~~~~~ nouveau_screen.c:111:8: 错误：隐式声明函数‘nouveau_device_new’ [-Werror=implicit-function-declaration] ret = nouveau_device_new(&screen->drm->client, NV_DEVICE, ^~~~~~~~~~~~~~~~~~ nouveau_screen.c:111:39: 错误：dereferencing pointer to incomplete type ‘struct nouveau_drm’ ret = nouveau_device_new(&screen->drm->client, NV_DEVICE, ^~ nouveau_screen.c: 在函数‘nouveau_destroy_screen’中: nouveau_screen.c:230:2: 错误：隐式声明函数‘nouveau_drm_del’ [-Werror=implicit-function-declaration] nouveau_drm_del(&screen->drm); ^~~~~~~~~~~~~~~ cc1：有些警告被当作是错误 make[6]: *** [nouveau_screen.lo] 错误 1 make[6]: *** 正在等待未完成的任务.... Could you give me some help? Thanks! Zhongjian Hang </div></div>