On 09/06/2016 06:06 PM, Emil Velikov wrote:
On 6 September 2016 at 15:33, Chih-Wei Huang <cwhu...@android-x86.org> wrote:
2016-08-29 16:52 GMT+08:00 Tapani Pälli <tapani.pa...@intel.com>:
make sure nir_opcodes.h is in LOCAL_GENERATED_SOURCES otherwise
build fails with:
"In file included from
external/mesa/src/mesa/state_tracker/st_glsl_to_nir.cpp:44:
external/mesa/src/compiler/nir/nir.h:42:10: fatal error: 'nir_opcodes.h' file not
found"
Could you explain how to reproduce this error?
Someone also reported a similar error to us recently.
However, from my debugging I can't see how it happens.
Any file which includes nir_opcodes.h should
get this dependency from its .P file:
$OUT/obj/STATIC_LIBRARIES/libmesa_st_mesa_intermediates/state_tracker/st_glsl_to_nir.P
$OUT/obj_x86/STATIC_LIBRARIES/libmesa_st_mesa_intermediates/state_tracker/st_glsl_to_nir.P
cwhuang@icm05:~/git/marshmallow-x86$ grep nir_opcodes.h
$OUT/obj/STATIC_LIBRARIES/libmesa_st_mesa_intermediates/state_tracker/st_glsl_to_nir.P
out/target/product/x86_64/gen/STATIC_LIBRARIES/libmesa_nir_intermediates/nir/nir_opcodes.h
\
out/target/product/x86_64/gen/STATIC_LIBRARIES/libmesa_nir_intermediates/nir/nir_opcodes.h
:
cwhuang@icm05:~/git/marshmallow-x86$ grep nir_opcodes.h
$OUT/obj_x86/STATIC_LIBRARIES/libmesa_st_mesa_intermediates/state_tracker/st_glsl_to_nir.P
out/target/product/x86_64/gen/STATIC_LIBRARIES/libmesa_nir_intermediates/nir/nir_opcodes.h
\
out/target/product/x86_64/gen/STATIC_LIBRARIES/libmesa_nir_intermediates/nir/nir_opcodes.h
:
So I can't reproduce this issue.
Please refer to the discussion:
https://groups.google.com/d/msg/android-x86/EwCIlPer1i8/M439AaULCQAJ
Thanks for this - it reminded me that I should push Rob's patch.
I just noticed that one of my replies to Rob's patch has somehow
disappeared. Anyways, I did test it and it fixes a lot of failures. For
me the complete build of Mesa does not still work though, I need to add
following line to src/mesa/drivers/dri/i965/Android.gen.mk:
LOCAL_STATIC_LIBRARIES = libmesa_genxml
then everything builds and works fine!
Please check 244f0aba16a7e197ed30e118a9978e200aee2c64 for more info,
but the gist is that:
a) there's a circular dependency and b) depending on the # of jobs
(-j#) and Android build system 'version' you may or may not see the
problem.
-Emil
// Tapani
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