| Summary: | build fails on nouveau_stateobj.h | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Kevin Hobbs <hobbsk> |
| Component: | Other | Assignee: | mesa-dev |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | git | ||
| Hardware: | x86-64 (AMD64) | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
The Fedora 12 x86_64 workstation is missing the Nouveau header files. They can be obtained from the libdrm package. This workstation does have rpm -q libdrm libdrm-devel libdrm-2.4.18-2.fc12.x86_64 libdrm-2.4.18-2.fc12.i686 libdrm-devel-2.4.18-2.fc12.x86_64 I took a look at /usr/include/nouveau/nouveau_channel.h where nouveau_channel is defined and there is nothing there called "cur". The rest of the code around the line that is producing the error refers to so->cur instead of chan->cur could this be a typo? As I understand it this build target should not depend on any hardware but should build software Mesa and OSMesa. Can you try a newer version of the Nouveau headers from libdrm-2.4.18 proper or later?
The top-of-tree nouveau/nouveau_channel.h has struct nouveau_channel member cur.
drm: 607e228c263d5d171bd0615d5d93202dda371e5f (master)
nouveau/nouveau_channel.h
31 struct nouveau_channel {
32 uint32_t *cur;
33 uint32_t *end;
34
35 struct nouveau_device *device;
36 int id;
37
38 struct nouveau_grobj *nullobj;
39 struct nouveau_grobj *vram;
40 struct nouveau_grobj *gart;
41
42 void *user_private;
43 void (*hang_notify)(struct nouveau_channel *);
44 void (*flush_notify)(struct nouveau_channel *);
45
46 struct nouveau_subchannel subc[8];
47 unsigned subc_sequence;
48 };
(In reply to comment #3) > Can you try a newer version of the Nouveau headers from libdrm-2.4.18 proper or > later? > Ahhhh I see the libdrm that comes with Fedora 12 is patched to revert this change. From the .spec : # revert nouveau to interface available in F12 kernel Patch5: nouveau-revert-to-0.0.15.patch I do not think updateing libdrm will help me test what I want to test which is the future Mesa software renderer. I think the only issue left for this bug is that the linux-x86-64 target shouldn't be building this driver anyway. That's for the linux-dri targets. As a workaround try removing 'nvfx' and 'nv50' from GALLIUM_DRIVERS_DIRS in configs/default:112. configs/default 108 # Gallium directories and 109 GALLIUM_DIRS = auxiliary drivers state_trackers 110 GALLIUM_AUXILIARIES = $(TOP)/src/gallium/auxiliary/libgallium.a 111 GALLIUM_DRIVERS_DIRS = softpipe trace rbug identity i915 i965 svga r300 nvfx nv50 failover 112 GALLIUM_DRIVERS = $(foreach DIR,$(GALLIUM_DRIVERS_DIRS),$(TOP)/src/gallium/drivers/$(DIR)/lib$(DIR).a) 113 GALLIUM_WINSYS_DIRS = sw sw/xlib 114 GALLIUM_TARGET_DIRS = libgl-xlib 115 GALLIUM_STATE_TRACKERS_DIRS = glx vega (In reply to comment #5) > As a workaround try removing 'nvfx' and 'nv50' from GALLIUM_DRIVERS_DIRS in > configs/default:112. > Removing these directories does allow the build to proceed. Marking as fixed. Reopen if it's still a problem. |
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When I build mesa with the following steps : git clone git://anongit.freedesktop.org/git/mesa/mesa cd mesa make linux-x86-64 on my fedora 12 x86_64 workstation the build fails with the following output : gcc -c -I. -I../../../../src/gallium/include -I../../../../src/gallium/auxiliary -I../../../../src/gallium/drivers -Wall -Wmissing-prototypes -Wdeclaration-after-statement -Wpointer-arith -O3 -g -fPIC -m64 -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -D_GNU_SOURCE -DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN -DUSE_X86_64_ASM -I/usr/X11R6/include -std=c99 -ffast-math -fno-strict-aliasing nv50_clear.c -o nv50_clear.o In file included from nv50_context.h:18, from nv50_clear.c:27: ../../../../src/gallium/drivers/nouveau/nouveau_stateobj.h: In function ‘so_emit’: ../../../../src/gallium/drivers/nouveau/nouveau_stateobj.h:262: error: ‘struct nouveau_channel’ has no member named ‘cur’